[go: up one dir, main page]

WO2006131984A1 - Classeur - Google Patents

Classeur Download PDF

Info

Publication number
WO2006131984A1
WO2006131984A1 PCT/JP2005/010701 JP2005010701W WO2006131984A1 WO 2006131984 A1 WO2006131984 A1 WO 2006131984A1 JP 2005010701 W JP2005010701 W JP 2005010701W WO 2006131984 A1 WO2006131984 A1 WO 2006131984A1
Authority
WO
WIPO (PCT)
Prior art keywords
cover
back cover
spine
binder
width
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2005/010701
Other languages
English (en)
Japanese (ja)
Inventor
Toshio Okamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Okamura YK
Original Assignee
Okamura YK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Okamura YK filed Critical Okamura YK
Priority to PCT/JP2005/010701 priority Critical patent/WO2006131984A1/fr
Publication of WO2006131984A1 publication Critical patent/WO2006131984A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42B—PERMANENTLY ATTACHING TOGETHER SHEETS, QUIRES OR SIGNATURES OR PERMANENTLY ATTACHING OBJECTS THERETO
    • B42B5/00—Permanently attaching together sheets, quires or signatures otherwise than by stitching

Definitions

  • the present invention relates to a binder for binding documents and the like, and more particularly to a binder capable of expanding the width of a back cover of a cover member.
  • a binder for binding a file object such as a document has a cover member and a binding mechanism for binding the file object inside the cover member.
  • a cover member is a cover member. It has a back cover and a back cover.
  • a noinder has two holes formed on a file object such as a document, and two holes or a flexible band member.
  • the center of the spine cover is configured so that the width of the spine cover can be expanded as the thickness of the file object increases, with the two rods configured to be extendable. It is divided, and the connecting pieces on both sides of the divided part are connected by two sets of X links.
  • the width of the back cover of the cover member is constant and is not configured to be able to expand the width.
  • the binder of Patent Document 2 proposed by the inventor of the present application is based on a base plate, a pair of links, a guide mechanism for movably guiding the lower ends of these links, and the lower ends of the pair of links in the phase approaching direction. It has a one-way lock mechanism that locks it so that it does not move, and a switching mechanism that switches this one-way lock mechanism to the unlocked state, allowing files from thin objects, file objects to thick objects, and file objects.
  • This binder Then, the width of the back cover is expanded by changing the position of the broken line at the boundary between the front cover and the back cover.
  • the spine is made of thin flexible paper, and the extension of the spine is inserted into the double cover.
  • a special binder is also available that extends the spine cover width by extending the spine extension as the file object increases in thickness, creating a new fold line.
  • Patent Document 1 JP-A-7-132696
  • Patent Document 2 JP-A-2001-260582
  • the binder of Patent Document 1 is a two-hole binder, and the width of the spine can be expanded, but two pairs of metal connection pieces to make the width of the spine expandable.
  • X-links are required and the structure is complicated, and the expandable width is limited by the dimensions of the two sets of X-links. Since it is a two-hole binder, the weight of the file object is supported by the cover member, so it is necessary to make the cover member thick and highly rigid, making the binder expensive to manufacture. Become.
  • the binder of Patent Document 2 the position of the broken line at the boundary between the front cover and the back cover is changed according to the increase in the thickness of the file object, and a part of the front cover is turned back to the back cover. There is a problem that it decreases.
  • the width of the back cover can be increased as the thickness of the file object increases.
  • the back cover must be made of a relatively thin paper material. There are problems such as being essential, and the spine on which a plurality of polygonal lines are formed cannot be maintained flat and is curved, which is undesirable in appearance.
  • the present invention provides a binder capable of expanding the width of the spine according to an increase in the thickness of the file object, and provides a binder having a spine that can be widened and maintain a flat surface. To provide a binder with a spine that can be expanded to a sufficiently large width.
  • the first invention of the present application includes a cover member having a front cover, a back cover, and a back cover connecting them, and a binding for binding a file object between the front cover and the back cover.
  • a split connection portion that detachably connects at least one end portion in the width direction of the spine cover to the front cover or the back cover, and is formed at an end portion in the width direction of the spine cover.
  • a split connection portion having a connection portion and a second connection portion that is formed at an end of the front cover or the back cover on the back cover side and is detachably connected to the first connection portion; Is at least one spine cover enlargement member that is composed of a separate member and can expand the width of the spine cover, and is arranged between the first and second connection parts in a state where the split connection part is separated.
  • the back cover is enlarged so that both ends in the width direction can be connected to the first and second connecting parts respectively. It is characterized in that a wood.
  • the noda of the second invention of the present application includes a cover member having a front cover, a back cover, and a back cover connecting them, and a binding for binding a file object between the front cover and the back cover.
  • a split connection part that detachably connects the middle part in the width direction of the spine cover, the first connection part formed on the first spine part that is continuous with the front cover, and the back cover
  • a split connecting portion having a second connecting portion formed in a second spine portion continuous with the cover portion, and at least one spine cover that is formed of a member separate from the cover member and capable of expanding the width of the spine cover
  • An expansion member which is disposed between the first and second connecting portions in a state where the first and second connecting portions of the separating portion are disconnected, and both end portions in the width direction are connected to the first and second connecting portions, respectively.
  • a back cover enlarging member that can be connected to each other.
  • the spine magnifying member includes a third connecting portion that is detachably connected to the first connecting portion, and a fourth connecting portion that is detachably connected to the second connecting portion.
  • the first connecting portion has a flange portion bent inward at a right angle with respect to the back cover, and the second connecting portion has a flange corresponding portion to which the flange portion is overlapped and connected to the inner surface side.
  • Each of the first and second connecting portions has a flange portion bent inward at a right angle to the spine.
  • Each of the third and fourth connecting portions has a flange portion bent inward at a right angle to the spine portion of the spine cover enlargement member.
  • a plurality of fasteners for detachably connecting the first and second connecting portions are provided.
  • a plurality of fasteners for detachably connecting the first and third connecting portions and the second and fourth connecting portions are provided.
  • a storage portion for storing a spine cover enlargement portion is provided on the inner surface side of the spine cover.
  • a storage portion for storing the enlarged back cover portion is provided on the inner surface side of the first back cover portion or the second back cover portion.
  • the first connecting portion In a state where the separation connecting portion is separated, the first connecting portion is in a state where the second back cover portion is overlapped on the inner side of the first back cover portion and the first connecting portion is overlapped on the outer surface of the back cover.
  • a fifth connecting part to be separably connected was provided at the end of the back cover.
  • FIG. 1 is a perspective view of a noinder according to an embodiment of the present invention.
  • FIG. 2 is a perspective view of a binder incorporating a spine enlargement member.
  • FIG. 3 is a perspective view of a binding mechanism.
  • FIG. 4 is a plan view of a binding mechanism.
  • FIG. 5 is a side view of the binding mechanism.
  • FIG. 6 is a cross-sectional view of the main part of the binder.
  • FIG. 7 is an exploded perspective view of the fastener device.
  • FIG. 8 is a cross-sectional view of a portion where the first and second connecting portions are connected by a fastener tool.
  • FIG. 9 is a perspective view of a column piece.
  • FIG. 10 is a plan view of a column piece.
  • FIG. 11 is a horizontal sectional view of a column piece.
  • FIG. 12 is a vertical sectional view of a column.
  • FIG. 13 is a vertical cross-sectional view of a column, main parts of a pressing tool, and an operation knob.
  • FIG. 14 is an enlarged cross-sectional view of part a in FIG.
  • FIG. 15 is a schematic cross-sectional view of an essential part of a cover member of a binder.
  • FIG. 16 is a schematic cross-sectional view of a main part of a binder cover member to which a spine cover member is added.
  • FIG. 17 is a schematic cross-sectional view of a main part of a binder cover member to which a spine member is further added.
  • FIG. 18 is a schematic cross-sectional view of an essential part of a cover member of a binder according to a modified example.
  • FIG. 19 is a schematic cross-sectional view of an essential part of a cover member of a binder according to a modified example.
  • FIG. 20 is a schematic sectional view of an essential part of a cover member of a binder according to a modification.
  • FIG. 21 is a schematic cross-sectional view of an essential part of a cover member of a binder according to a modified example.
  • FIG. 22 is a schematic cross-sectional view of the main part of a binder cover member obtained by adding a spine cover expanding member to the binder of FIG.
  • FIG. 23 is a schematic cross-sectional view of an essential part of a cover member of a binder according to a modified example.
  • FIG. 24 is a schematic sectional view of an essential part of a cover member of a binder according to a modification.
  • FIG. 25 is a schematic cross-sectional view of a main part of a cover member of a binder according to a modified example.
  • FIG. 26 is a schematic sectional view of an essential part of a cover member of a binder according to a modification.
  • FIG. 27 is a schematic cross-sectional view of main parts of a cover member and a spine cover enlargement member of a binder according to a modified example.
  • FIG. 28 is a schematic cross-sectional view of a main part of a binder cover member and a spine cover enlargement member in which the binder force in FIG. 26 is further enlarged.
  • FIG. 29 is a schematic cross-sectional view of a main part of a binder cover member and a spine cover expanding member obtained by adding a spine cover expanding member to the binder of FIG. 27.
  • FIG. 30 is an exploded perspective view of a fastener device according to a modified example.
  • FIG. 31 is a perspective view of a column piece according to a modification.
  • FIG. 32 is a plan view of the column piece of FIG. 31.
  • FIG. 33 is a perspective view of a modified column piece.
  • FIG. 34 is a plan view of a column, a pressing tool, and an operation lever of a binding mechanism according to a modified example.
  • FIG. 35 is a cross-sectional view taken along the line IIIXV-IIIXV in FIG.
  • FIG. 36 is a cross-sectional view of first and third connecting portions (non-connected state) according to a modified example.
  • FIG. 37 is a cross-sectional view of the first and third connecting portions (connected state) of FIG. 36.
  • the binder 1 is used to file various file objects P such as documents.
  • the binder 1 includes a front cover member 2 having a front cover 3, a back cover 4, and a spine cover 5 connecting them, a split connecting portion 6 provided on the cover member 2, and four sets included in the split connecting portion 6.
  • Fastener 13 (see Fig. 7), binding mechanism 7 for binding the file object P between the front cover 3 and the back cover 4, and the cover member 2 are separate members and the back cover.
  • At least one or more spine cover enlargement members 8 capable of expanding the width of the back cover, and for example, 12 sets of fasteners 13 provided incidentally to the spine cover enlargement member 8 are provided.
  • the binder 1 in a horizontal position for attaching and detaching the file object will be described as an example.
  • the binding mechanism 7 is a clamp-type binding mechanism that performs binding in a state where the left end portion of the file object P is pressed with the force of a hand. Therefore, the position of the file object P relative to the cover member 2 of the binder 1 can be freely set in the clamp release state.
  • the size of the front cover 3 and the back cover 4 of the binder 1 in this embodiment is set to be equal to or slightly larger than, for example, the A4 size, and the front end of the file object P (the lower end in the state where the binder 1 is erected) is set.
  • An example of the cover member 2 in the case where the file is filed in a state of being substantially aligned with the front end of the cover member 2 is shown (see FIG. 2).
  • the cover member 2 is composed of, for example, a cardboard or a synthetic resin sheet material having a thickness of about 1.0 to 1.5 mm.
  • a highly rigid cover member having a thickness of about 1.5 to 2.0 mm is used, and the sizes of the front cover 3 and the back cover 4 are set to the size of the file object. It may be formed somewhat larger than the size.
  • FIG. 1 shows the binder 1 in the initial state in which the file object P has a small thickness
  • FIG. The binder 1 A is shown in an enlarged view.
  • the spine cover 5 is connected to the left end of the front cover 3 of the cover member 2 with the fold line 3a as a boundary, and at least one end in the width direction of the spine cover 5 is connected to the back cover 4.
  • a split connecting portion 6 is formed to be separably connected.
  • the width of the member 8 is desirably 20 to 30 mm, for example, but is not limited to this range.
  • the binder 1A shows a state in which the width of the spine cover is enlarged by adding one spine enlargement member 8, but two or more spine enlargement members 8 can be added.
  • the end of the back cover 5 on the back cover side also has a flange part that is bent at right angles to the inside of the back cover 4.
  • a connecting portion 10 is formed.
  • the first connecting portion 10 has, for example, four circular holes 12a, and four circular holes 12a for mounting the fastener tool 13 are formed.
  • a second connecting portion 11 (see FIG. 8) is formed, which is a flange corresponding portion force to which the first connecting portion 10 is detachably connected.
  • the two connecting portions 11 are formed with four circular holes 12b corresponding to the four circular holes 12a of the first connecting portion 10.
  • the first and second connecting portions 10 and 11 are formed by inserting the shaft portion 14b of the fastener tool 13 into the four sets of circular holes 12a and 12b and attaching the retaining ring member 15 to the annular groove 14c of the shaft portion 14b. They are separably connected (see Figures 7 and 8).
  • the dividing connecting portion 6 is formed in the first connecting portion 10 formed at the end portion of the back cover 5 and the first connecting portion 10 formed at the end portion of the back cover 4 so as to be separably connected to the first connecting portion 10. 2 connecting parts 11.
  • the fastener tool 13 includes a fastener member 14 made of metal or synthetic resin, and a retaining ring member 15 made of metal or synthetic resin.
  • the fastener member 14 has a disk-shaped head portion 14a, a shaft portion 14b that extends from the head portion 14a and can be inserted into the circular holes 12a to 12d, and an annular groove 14c formed in the shaft portion 14b. The distance from the head 14a to the lower end of the annular groove 14c is equal to the total thickness of the superimposed first and second connecting portions 10 and 11.
  • the retaining ring member 15 includes a pair of guide pieces 15a and 15b, an engagement hole 15c that engages with the inner peripheral surface of the annular groove 14c through slight elastic deformation of the guide pieces 15a and 15b, It has a guide slot 15d connected to the engagement hole 15c, and an operating portion 15e for operating with a finger.
  • FIG. 8 is a cross-sectional view showing a state in which the first and second connecting portions 10 and 11 are fixed in close contact with the fastener tool 13.
  • the first and second connecting portions 10 and 11 include, for example, four sets of fastener tools 13. It is connected by.
  • the back cover portion of the back cover expanding member 8 is approximately the same width as the back cover 5, and the back cover expanding member 8 is made of the same cardboard or synthetic resin sheet material as the cover member 2. ing.
  • a third connection part 16 is formed which is the same as the first connection part 10 and includes a flange part bent at a right angle to the inside.
  • the third connecting part 16 is formed with four circular holes 12c corresponding to the four circular holes 12a of the first connecting part 10.
  • the other end of the back cover expanding member 8 on the back cover side is a fourth connecting portion 17 similar to the first connecting portion 10, and includes a flange portion bent at a right angle to the inside.
  • a portion 17 is formed, and four circular holes 12d corresponding to the four circular holes 12b of the second connecting portion 11 are formed in the fourth connecting portion 17.
  • the binding mechanism 7 is provided at a portion near the left end of the inner surface of the back cover 4.
  • the binding mechanism 7 includes a base plate 20 made of a metal plate having a thickness of about 0.6 to 1.0 mm and fixed to the back cover 4 with, for example, four rivets 20a, and a pair of vertical orientations.
  • the column 21 stands vertically from the base plate 20, and this column 21 is formed by detachably connecting a plurality of the same column pieces 24.
  • a number of column pieces 24 that are suitable for the thickness of the file object P are connected and used, and a plurality of unused column pieces 24 are used in the storage portion (not shown) on the inner surface side of the cover member 2.
  • the column piece 24 is a molded product made of metal or synthetic resin.
  • the column piece 24 includes a piece body portion 25 having a substantially square horizontal section, a tapered leg portion 26 having a circular shape in the horizontal section and slightly smaller in diameter when directed downward, and a connecting hole 27 formed in the piece body portion 25.
  • an engagement surface 28 formed on the side surface of the piece main body 25 on the pressing plate 30 side.
  • a pair of protrusions 26 a are formed at the lower end of the taper leg 26.
  • the connecting hole 27 is formed as a tapered hole into which the tapered leg portion 26 can be inserted in a sealed manner.
  • connection hole 27 has a pair of grooves 27a for introducing a pair of protrusions 26a.
  • the pair of protrusions 28 are at positions that are 45 degrees out of phase in the clockwise direction in plan view with respect to the pair of grooves 27a.
  • a bottom end force of each groove 27a is formed with an arc groove 27b that can turn the protrusion 26a in the horizontal direction by 45 degrees clockwise in plan view. Note that the arc groove 27b may be opened to the outside due to the restriction of the structure of the molding die for molding the column piece 24.
  • the column piece 24 to be added is approached from above the column piece 24, and the tapered leg portion 26 is inserted into the connecting hole 27 of the lower column piece 24.
  • the tapered leg portion 26 is inserted into the connecting hole 27 of the lower column piece 24.
  • the lower column piece 24 is in close contact with the upper end surface of the column piece 24 so that the additional column piece 24 can be connected to the lower column piece 24 in a separable manner without rattling.
  • the length of the column piece 24 is preferably an appropriate value in the range of 10 to 30 mm, for example, but is not limited to this range.
  • the dimension of one side indicating the thickness of the piece main body 25 is, for example, 6 to:
  • the dimension of the one side is 8 to It is desirable to make it about 15 mm.
  • the thickness of the column piece 24 is not limited to the above value.
  • the lowermost column piece 24L fixed to the base plate 20 does not have the taper leg portion 26, and is fixed to the base plate 20 by spot welding or the like.
  • a short screw shaft portion instead of the tapered leg portion 26 is formed in the lowermost column piece 24L, and the screw shaft portion is formed in the base plate 20 (or a base plate portion reinforced with a reinforcing plate).
  • the base plate 24L at the lowest position can be fixed by screwing it onto the other base plate 20
  • the cut and raised pieces formed in the above may be used for fixing with screws or pins.
  • the engagement surface 28 of the column piece 24 is a triangular wave surface with a pitch and a peak height force of about 1.5 mm, for example, and has a sawtooth shape with a vertical cross-sectional shape. Formed on the surface.
  • the pressing tool 22 includes only a pressing plate 30 that presses the upper surface of the file object P, and the vertical movement of the pressing tool 22 relative to the column 21.
  • the column 21 has a cylindrical portion 32 formed with a guide hole 31 in a standing direction that can be smoothly inserted without rattling.
  • the lower surface of the pressing plate 30 is a horizontal plane, and the upper surface is formed as an inclined surface, for example. Note that the lower surface of the pressing plate 30 may be formed at a position several mm lower than the lower end of the cylindrical portion 32 so that the thin file object P can be filed with certainty. As shown in FIGS.
  • an engagement surface 33 with which the engagement surface 28 of the column piece 24 is engaged is formed on the side surface on the pressing plate 30 side of the inner surface of the guide hole 31.
  • the engagement surface 33 is formed in a triangular wave surface opposite to the engagement surface 28.
  • the engaging surfaces 28 and 33 are formed in such a shape that the engaging surface 33 is driven downward as the engaging surface 28 approaches the engaging surface 33.
  • the screw shaft portion 23a of the operation knob 23 is screwed into the horizontal screw hole 34 of the left wall portion of the cylindrical portion 32 so that the column 21 can be pressed toward the pressing plate 30 at the tip of the screw shaft portion 23a. It is composed.
  • the operation knob 23 adjust the height position of the pressing tool 22, and then turn the operation knob 23 to the fastening side to engage the engagement surface of the column 21. 28 is engaged with the engagement surface 33 on the inner surface of the guide hole 31.
  • the control knob 23 is loosened or fastened, the forward and backward movement of the screw shaft 23a is about 2.0 mm, so the control knob 23 can be easily operated.
  • a soft rubber plate 30a (for example, a thickness of 3 to 6 mm) is fixed to the lower surface of the pressing plate 30, and the file object P is pressed through the rubber plate 30a.
  • a soft rubber band may be externally attached to the pressing plate 30.
  • the engagement surfaces 28 and 33 are not limited to the above-mentioned ones, which may be flat friction surfaces having a large friction coefficient.
  • 15 to 17 are cross-sectional views of the main part of the cover member 2 of the binder 1, 1 A, and only the short axis 13a is shown instead of the fastener 13 being shown.
  • FIGS. 18 to 29 15 shows the main part of the cover member 2 of the binder 1 in FIG. 1
  • FIG. 16 shows the main part of the cover member 2 of the binder 1A in FIG. 2
  • FIG. 17 adds two back cover enlargement members 8
  • the main part of the cover member of the binder 1B is shown.
  • the file object P When the file object P is thin, it is used as the binder 1 as shown in Fig. 1. When the thickness of the file object P is increased, the back cover 5 as shown in binder 1A in Fig. 2 The spine cover expansion member 8 is added to expand the width of the spine cover 5 and the column piece 24 can be added to the column 21 of the binding mechanism 7 so that it can be used with the column 21 lengthened. Since it can be filed with a single binder from a file object to a thick file object, it is highly versatile and convenient for carrying around the binder.
  • the spine cover portion (spine cover region) of the front cover member 2 can be maintained flat. Further, even if the spine cover area of the cover member 2 is enlarged, the front cover 3 and the back cover 4 are not changed, so that the function of the cover member 2 can be ensured.
  • the structure of the back cover portion (back cover area) of the cover member 2 is not complicated, and the cover member 2 can be made of cardboard or synthetic resin sheet material, so that the production cost is not so high.
  • the back cover enlargement member 8 is removed to reduce the width of the binder back cover (back cover area).
  • the binder can be used repeatedly.
  • first, third, fourth connecting portions 10, 16, and 17 are formed of flange portions bent at right angles to the inside, it is possible to connect the connecting portions inside the cover member 2. Can Therefore, the appearance of the binder 1, 1 A is not deteriorated. Since the connecting portion is connected by the fastener tool 13 having a simple structure, connection and separation can be easily performed.
  • the file object P can be filed without forming two holes, which is convenient, a desired document in the file object P can be taken out, and the file Can also be done easily.
  • a file object P having a large thickness it can be strongly clamped and filed by pressing the pressing tool 22 by hand and fastening the file object P in a compressed state. .
  • the engaging surface 33 is driven downward by the engaging surface 28 when the operation knob 23 is fastened, the pressing force for pressing the file object can be increased.
  • the operation knob 23 is operated to the fastening side so that the engagement surface 28 of the column piece 24 is engaged with the engagement surface 33 of the inner surface of the guide hole 31 so as to be locked. It is possible to maintain the pressing state beyond the pressing state when manually pressed without the risk of moving the pressing tool 22 toward the loose side (upward) with respect to 21. Durability and reliability Excellent.
  • the back cover 4 and the back cover 5 are integrally formed, and the first connecting portion 10A that forms the flange force is formed at the upper end (end in the width direction) of the back cover 5. Then, a second connecting portion 11A having a flange-corresponding force is formed at the left end portion of the front cover 3, and the first and second connecting portions 10A, 11A are connected by a plurality of fasteners 13.
  • first connecting portions 10 and 10A made of flange portions are formed at both ends in the width direction of the spine cover 4, and at the left end portions of the back cover 4 and the front cover 3, Second connecting portions 11 and 11A each having a flange-corresponding portion force are formed, and are connected by a plurality of fasteners 13 as shown in the figure.
  • FIG. 20 shows a state in which the two back cover expanding members 8 and 8A are stored in the storage portion 19 inside the back cover 5 of the binder 1 similar to FIG.
  • the width of the spine portion of the first spine enlargement member 8 is smaller than the width of the spine cover 5.
  • a fifth connecting portion 18 is formed on the left end of the front cover 3 so that the third connecting portion 16 of the first back cover expanding member 8 can be connected.
  • the third and fifth connecting portions 16 and 18 are detachably connected by a plurality of fasteners 13 in a state where the third connecting portion 16 is overlapped on the inner surface of the portion 18.
  • the width of the second back cover enlarging member 8A is smaller than that of the first back cover enlarging member 8, and the back cover enlarging member 8A is placed inside the back cover enlarging member 8 so that the back cover is overlapped.
  • the fourth flange portions 17 and 17 of the enlarged members 8 and 8A are connected to each other by a plurality of fasteners 13 so as to be separable.
  • unused back cover expansion members 8, 8A can be stored in the storage part 19 inside the back cover 5 using the fastener 13 and the back cover expansion members 8, 8A are incorporated.
  • the back cover expanding members 8, 8A and the plurality of fasteners 13 can be stored in a compact.
  • the fifth connecting portion may be omitted and the back cover portion of the back cover expanding member 8 may be fixed to the back cover 5 so as to be separable with the fastener 13! /.
  • a split connecting portion 6A is formed to connect the middle part in the width direction of the spine cover 5 in a separable manner.
  • the first connecting portion 10C formed at the end of the first back cover portion 5A connected to the front cover 3 and the second connecting portion 11C formed at the end of the second back cover portion 5B connected to the back cover 4 Have At least one spine cover enlargement member 8 capable of expanding the width of the spine cover 5 is provided, and the spine cover enlargement member 8 is arranged between the first and second connection parts IOC, 11C in a state where the split connection part 6 is separated.
  • the third and fourth connecting portions 16 and 17 at both ends in the width direction are configured to be connectable to the first and second connecting portions IOC and 11C, respectively.
  • FIG. 22 shows the binder 1D in a state in which the back cover expanding member 8 is incorporated in the binder of FIG. 21 and the width of the back cover 5 is expanded.
  • this binder 1D if the widths of the first and second back cover portions 5A and 5B are formed to be equal, the front cover 3 and the first back cover portion 5A and the back cover 4 and the second back cover portion 5B Since it is possible to make the same member with circular holes and broken lines in common, it is advantageous in manufacturing the cover member.
  • FIG. 23 shows a binder 1E in which the binder 1C of FIG. 21 is partially changed.
  • the second back cover portion 5B is superimposed on the inside of the first spine portion 5A, and the first connecting portion 10C is attached.
  • the outer cover also overlaps with the fifth connecting part 36, which also has the force corresponding to the flange at the left end of the back cover 4.
  • the second connecting part 11C is connected to the flange corresponding part at the left end of the cover 3 by overlapping the fasteners.
  • the inner connecting force is also overlapped with the sixth connecting portion 37, which is the force, and is connected so as to be separable by a plurality of fasteners 13.
  • the thickness of the binder 1E in the initial state can be reduced.
  • this binder 1E The binder 1 in FIG. 15 is also partially changed, and the fifth connecting portion 36 and the sixth connecting portion 37 correspond to the second connecting portion in the binder 1, respectively.
  • FIG. 24 shows a binder 1F in which the binder 1C of FIG. 21 is partially changed.
  • the first back cover portion 5A is overlapped inside the second spine portion 5B, and the first connecting portion 10C is attached.
  • Connect the inner force to the fifth connecting part 36, which also has the flange corresponding part force at the left end of the back cover 4, and detachably connect it with multiple fasteners 13 and connect the second connecting part 11C to the flange corresponding part at the left end of the front cover 3
  • a force is applied to the sixth connecting portion 37 so as to be separated by a plurality of fasteners 13 with an outer force also superimposed thereon.
  • the thickness of the binder 1F in the initial state can be reduced.
  • This binder 1E is also a partial modification of binder 1 in FIG.
  • FIG. 25 shows a noinder 1G in which the binder 1E of FIG. 23 is partially modified.
  • the first spine portion 5A is formed wider than the second spine portion 5B, 5
  • the connecting portions 10C and 36 are detachably connected, while the second connecting portion 11C is connected.
  • FIG. 26 shows a binder 1H in which the binder 1C of FIG. 21 is partially modified, and the first and second connecting portions IOC, 11C are parallel to the first and second back cover portions 5A, 5B.
  • a plurality of fasteners 13 are detachably connected.
  • a spine cover magnifying member When a spine cover magnifying member is added, it may be connected as shown in FIG. 22, or both ends of the spine cover magnifying member may be connected in the same manner as the connection part of FIG.
  • FIG. 27 shows a binder II in which the binder 1E of FIG. 25 is partially changed, and the binder II in which the back cover expanding member 8 is stored in the storage portion 19A inside the back cover portion.
  • the second back cover portion 5B is overlaid on the inside of the first back cover portion 5A, and the back cover enlargement member 8 is overlaid on the inside of the second back cover portion 5B.
  • the width of the second back cover portion 5B is slightly smaller than the width of the first back cover portion 5A, and the width of the spine cover portion of the back cover expanding member 8 is slightly smaller than the width of the second back cover portion 5B.
  • the first and fifth connecting portions 10C and 36 are detachably connected by a plurality of fasteners 13 with the first connecting portion 10C overlapped on the outer surface of the fifth connecting portion 36.
  • the second and third connecting portions 11C and 16 are connected to each other by a plurality of fasteners 13 in a state where the third connecting portion 16 of the back cover expanding member 8 is overlapped on the inner surface of the second connecting portion 11C. ing.
  • the two sheet materials are formed by the fastener 13.
  • the fastener device 13 can be applied in common.
  • the circular holes (holes for attaching fasteners) formed in the 3rd, 4th connecting parts 16, 17 and the circular holes in other connecting parts are oblong holes (in the width direction of the cover member) It may be formed in an oblong hole close to a circular hole.
  • the binder II in FIG. 27 is a partial modification of the binder 1 in FIG. 15, and the fifth connecting part 36 corresponds to the second connecting part 11 of the binder 1.
  • FIG. 28 shows the binder 1J in which the width of the spine 5 of the binder II in FIG. 27 is enlarged.
  • the back cover expanding member 8 is overlapped inside the second back cover portion 5B, and the first and second connecting portions IOC and 11C are connected to each other by a plurality of fasteners 13 so as to be separable.
  • the fifth connecting portions 17 and 36 are detachably connected by a plurality of fasteners 13.
  • FIG. 28 shows a noinder 1K in which the width of the spine cover 5 is expanded by incorporating the spine cover enlargement member 8 into the spine cover 5 of the binder 1J in FIG.
  • the first and third connecting parts 10C, 16 are separably connected by a plurality of fasteners 13, and the second, fourth connecting parts 11C, 17 are separable by a plurality of fasteners 13. It is connected.
  • the binder 1J corresponds to the binder 1C in FIG.
  • the two fasteners (sheet member constituting the cover member) are fixed by the fastener tool 13, and therefore the common fastener tool 13 can be applied.
  • the back cover expanding member 8 can be accommodated and fixed inside the second back cover portion 5B, so that the back cover expanding member 8 can be fixed inside the cover member 2. It is possible to omit the storage part stored in the housing. In the binder II, 1J, and 1K, for example, since all of the necessary eight fasteners 13 are used, it is not necessary to store the extra fasteners 13 in the storage portion.
  • the cover member 2 of the binder II in FIG. 27 When opening the cover member 2 of the binder II in FIG. 27, the part of the fold line 3a between the front cover 3 and the first back cover part 5A opens wide outward, and the first back cover part 5A and the first coupling are opened. Since the part of the fold line 3b at the boundary of the part 10C only needs to be opened outward, the cover member 2 can be opened widely as in the case of a normal binder.
  • the second spine cover enlargement member 8 (not shown) is provided on the first spine cover enlargement member 8 in the binders II, 1J, and 1K
  • the second spine cover enlargement member 8 The width of the first spine cover enlargement member 8 is slightly smaller than the width of the first spine enlargement member 8, and the first spine of the binder II in FIG.
  • the second spine cover enlargement member 8 can be stacked inside the paper enlargement member 8, and the first and second spine cover enlargement members 8, 8 can be separated from each other with a plurality of fasteners 13. Connect to In the binder 1J in FIG.
  • the third connecting portions 16 and 16 of the first and second spine cover expanding members 8 and 8 are connected to each other by a plurality of fasteners 13 so as to be separable.
  • the second back cover expanding member 8 is overlapped inside the second back cover portion 5B, and the fourth and fifth connecting portions 17 and 36 are detachably connected.
  • FIG. 30 shows a modified fastener 13A.
  • the fastener tool 13A includes a set screw and includes a fastener body 40 and a nut member 41.
  • the fastener body 40 has a head 40a and a screw shaft 40b.
  • the nut member 41 has a head portion 41a and a cylindrical portion 41b having a screw hole into which the screw shaft 40b is screwed.
  • the head portion 41a is formed with an operation groove 41c for operation with a coin or the like. Yes.
  • the connecting portion of the cover member 2 is connected by the fastener tool 13A, the plurality of connecting portions are clamped between the heads 40a and 41a.
  • various fastener devices other than those described above (for example, a clip made of plate panel material, a clip or a fastener whose leg portion expands after being inserted into the hole) can be used.
  • a split connecting portion that is connected by magnetic force using a permanent magnet tape attached to one of the pair of connecting portions and a thin steel tape attached to the other may be employed.
  • a method may be employed in which the adhesive that is exposed when the release tape is peeled is equipped with a single or double connecting portion, and a pair of connecting portions are adhered with an adhesive.
  • FIGS. 31 and 32 show a modified column piece 24A.
  • a screw shaft leg portion 42 is provided instead of the tapered leg portion 26 in the column piece 24 shown in FIG. 9, and a screw hole 43 into which the screw shaft leg portion 42 is screwed is provided instead of the connecting hole 27.
  • an engagement surface 28A similar to the engagement surface 28 is formed on one side surface of the piece body 25A. In a state in which the plurality of column pieces 24A are connected, all the engaging surfaces 28A are configured to appear on the side surface on the pressing plate 30 side.
  • FIGS. 33 to 35 show modified examples of the column piece and the pressing tool of the binding mechanism 7.
  • the pressing tool 22A includes a pressing plate 30A, a pair of elastic arms 44, 45 formed integrally with the pressing plate 30A, and an operation lever 46.
  • the pair of elastic arms 44 and 45 are a linear first elastic arm 44 extending leftward from the left end of the pressing plate 30A, and an L-shaped second elastic arm 45.
  • the second elastic arm 45 has a linear first arm portion 45a in which the left end force of the pressing plate 30A extends to the left and a second arm portion 45b in which the left end force of the first arm portion 45a extends rearward.
  • An opening 47 is formed between the elastic arm 44, the second elastic arm 45, and the pressing plate 30A so that the column 21 can be smoothly inserted without rattling.
  • An engagement surface 28B similar to the engagement surfaces 28 and 28A is formed in a half-width region on a pair of parallel side surfaces of the piece main body 25B in the column piece 24B shown in FIG.
  • engagement surfaces 48 and 49 that can be engaged with the engagement surface 28B are formed in a half-width region.
  • the engagement surfaces 48 and 49 engage with the engagement surfaces 28B and 28B on both sides of the plurality of column pieces 24B to be locked.
  • the pressing tool 30A can be moved up and down with respect to the column 21A.
  • the operation lever 46 includes a lever portion 46a, a pivot shaft portion 46b protruding rightward from the lever portion 46a, and a cam shaft portion 46c having an oval cross section extending rightward from the pivot shaft portion 46b. It has.
  • the second arm portion 45b is formed with an oval hole 45c through which the pivot shaft portion 46b and the cam shaft portion 46c can pass (see FIG. 35).
  • Fig. 34 shows the first elasticity by tilting the lever part 46 in a horizontal position, pushing the second arm part 45b backward by the pivot shaft part 46b, and pushing the first elastic arm 44 forward by the cam shaft part 46c.
  • the arm 44 and the first arm 45a are elastically deformed toward the phase approaching side, and in this state, the engagement surfaces 48 and 49 are engaged with the engagement surfaces 28B and 28B to maintain the locked state.
  • the connecting portion 16A is formed with a protrusion 50 composed of a head portion and a shaft portion
  • the first connecting portion 10D is formed with a hole 51 capable of forcibly pushing the head portion of the protrusion 50 into the hole 51.
  • Such a structure of the connecting portion can also be adopted.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sheet Holders (AREA)

Abstract

Le problème à résoudre dans le cadre de cette invention concerne des classeurs conventionnels présentant les caractéristiques suivantes : la largeur de la couverture du classeur étant fixe, celle-ci ne peut pas être augmentée en fonction de l'augmentation de l'épaisseur des éléments classés ; l'augmentation de la largeur de la couverture, lorsque la position du pli de la couverture est modifiée, ne permet pas de conserver la planéité de la couverture ; et les possibilités d'extension de la couverture, divisée en deux parties, à l'aide d'un lien X rendent la structure de la couverture complexe. La solution proposée consiste à créer un classeur qui comprend un élément de plat supérieur présentant un plat supérieur, un plat inférieur et une couverture raccordant ces plats l'un à l'autre ainsi qu'un mécanisme de reliure pour relier les éléments classés entre le plat supérieur et le plat inférieur. Le classeur comprend également une partie de raccordement libérable pour raccorder de manière libérable la couverture à ses parties intermédiaires latérales ou une partie d'extrémité de la couverture et au moins un élément d'expansion de la couverture composé d'un élément séparé de l'élément de plat supérieur, capable d'augmenter la largeur de la couverture et capable de raccorder les deux parties d'extrémité latérales de la couverture à l'élément de plat supérieur lorsque la partie de raccordement libérable se trouve dans un état libéré.
PCT/JP2005/010701 2005-06-10 2005-06-10 Classeur Ceased WO2006131984A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2005/010701 WO2006131984A1 (fr) 2005-06-10 2005-06-10 Classeur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2005/010701 WO2006131984A1 (fr) 2005-06-10 2005-06-10 Classeur

Publications (1)

Publication Number Publication Date
WO2006131984A1 true WO2006131984A1 (fr) 2006-12-14

Family

ID=37498196

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2005/010701 Ceased WO2006131984A1 (fr) 2005-06-10 2005-06-10 Classeur

Country Status (1)

Country Link
WO (1) WO2006131984A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008136046A1 (fr) * 2007-04-19 2008-11-13 Okamura Yugen Kaisha Accessoire de classeur
CN110356141A (zh) * 2019-07-04 2019-10-22 铜仁职业技术学院 一种职业教育管理用资料存储装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4875716U (fr) * 1971-12-21 1973-09-19
JPS58188697A (ja) * 1982-04-28 1983-11-04 株式会社西敬 綴具
JP2000318364A (ja) * 1999-05-06 2000-11-21 Mitsutake Yamashita ファイルの収納方式

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4875716U (fr) * 1971-12-21 1973-09-19
JPS58188697A (ja) * 1982-04-28 1983-11-04 株式会社西敬 綴具
JP2000318364A (ja) * 1999-05-06 2000-11-21 Mitsutake Yamashita ファイルの収納方式

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008136046A1 (fr) * 2007-04-19 2008-11-13 Okamura Yugen Kaisha Accessoire de classeur
CN110356141A (zh) * 2019-07-04 2019-10-22 铜仁职业技术学院 一种职业教育管理用资料存储装置

Similar Documents

Publication Publication Date Title
US7549817B2 (en) Ready lock ring binder mechanism
US20060008318A1 (en) Ring binder mechanism with reinforced hinge plates
JP2008539860A (ja) 支持体、平坦な型およびその製造方法
US20120087713A1 (en) Binder with a latterally extendable spine
JP4646255B2 (ja) バインディング機構
WO2006131984A1 (fr) Classeur
JPS5928199B2 (ja) バインダ
JP2015070890A (ja) 組立家具
EP1931524B1 (fr) Reliure a anneaux rabattables et ses utilisations
CN100480057C (zh) 快速锁合的圆环活页夹机构
US8545122B2 (en) Binding device
US7328642B2 (en) Hole-punching assembly structure for hole-punching unit
JP2009039918A (ja) ファイル
WO2015051278A9 (fr) Mécanisme relieur à pousseur unique
WO2005056306A1 (fr) Reliure
JP4687319B2 (ja) 綴じ具、ファイル
CN101142091A (zh) 文件夹、装订夹类的装订器
JP4998922B2 (ja) 綴じ具の取付構造及びファイル
JP4032361B1 (ja) 用紙係止用具
JP3845575B2 (ja) ファイル
JP2003170689A (ja) ファイル
JP2012176796A (ja) 折り畳み容器
JP4019094B2 (ja) 係止綴具及びこれを用いたフォルダーファイル
JP7168830B2 (ja) 用紙の着脱が容易な手帳やノート、バインダー等
JP2007320159A (ja) 綴じ具及びそれを備えたファイリング用具

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application
NENP Non-entry into the national phase

Ref country code: DE

WWW Wipo information: withdrawn in national office

Country of ref document: DE

122 Ep: pct application non-entry in european phase

Ref document number: 05749060

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: JP