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WO2013136466A1 - Objet personnel et procédé de moulage de ce dernier - Google Patents

Objet personnel et procédé de moulage de ce dernier Download PDF

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Publication number
WO2013136466A1
WO2013136466A1 PCT/JP2012/056555 JP2012056555W WO2013136466A1 WO 2013136466 A1 WO2013136466 A1 WO 2013136466A1 JP 2012056555 W JP2012056555 W JP 2012056555W WO 2013136466 A1 WO2013136466 A1 WO 2013136466A1
Authority
WO
WIPO (PCT)
Prior art keywords
resin
main body
personal
handle
mixed
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/JP2012/056555
Other languages
English (en)
Japanese (ja)
Inventor
裕一 岩瀬
發文 曾
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.)
YKK Corp
Original Assignee
YKK Corp
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 YKK Corp filed Critical YKK Corp
Priority to CN201280071384.5A priority Critical patent/CN104168792B/zh
Priority to PCT/JP2012/056555 priority patent/WO2013136466A1/fr
Priority to TW102108540A priority patent/TWI542294B/zh
Publication of WO2013136466A1 publication Critical patent/WO2013136466A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • A44B19/24—Details
    • A44B19/26—Sliders
    • A44B19/262—Pull members; Ornamental attachments for sliders
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • A44B19/24—Details
    • A44B19/36—Means for permanently uniting the stringers at the end; Means for stopping movement of slider at the end
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/18—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles

Definitions

  • the present invention relates to personal belongings such as a slider and a stop part of a slide fastener, a button, or an eggplant, and a molding method thereof.
  • the handle is formed by extrusion molding of a thermoplastic resin, and a gap is formed in the handle part of the handle in the vertical or horizontal direction, and the surface of the handle part is uneven. What forms a surface is known (see, for example, Patent Document 1).
  • the present invention has been made in view of the above-described circumstances, and an object of the present invention is to reduce the manufacturing cost and easily achieve decorativeness, for example, a slider for a slide fastener and a stopper thereof. Or providing personal items such as buttons and eggplants.
  • a resin part is provided, and the resin part includes a first part formed of a light-colored or colorless first material, a second part formed of a dark-colored second material, a first part, and a second part. And a mixing part in which the first material and the second material are mixed with each other.
  • the first portion is transparent or translucent, and the mixed portion is provided so that the color is darker than the first portion and lighter than the second portion.
  • the resin portion is located between the first portion formed of the first material, the second portion formed of the second material, and the first portion and the second portion, and the first material.
  • the first portion is transparent or translucent, and the mixed portion is provided so that the color is darker than the first portion and lighter than the second portion. Molding method of personal items.
  • the personal belongings further include a main body, and the first and second molds are molded so that a part of the main body is joined to the resin portion (5) or (6) ) Method for molding personal items as described in.
  • the member arranging step the first member of the first material and the second member of the first material are prepared as the members of the first material, and the third member and the second member of the second material are prepared as the members of the second material.
  • a fourth member of material is prepared, the first member of the first material and the second member of the first material are arranged so as to sandwich the main body portion from both directions and partially overlap the main body portion.
  • a third member of the second material is disposed between the first member of the first material and the second member of the first material, the first member of the first material, the second member of the first material, and the third member of the second material.
  • a fourth member of a third material different from the first material and the second material is further prepared, and the first member of the first material and the second member of the first material are arranged so as to sandwich the main body portion from both directions.
  • the third member of the second material is arranged next to the first member of the first material and the second member of the first material, and the fourth member of the third material is arranged next to the third member of the second material.
  • Preparing a fourth member of two materials arranging the first member of the first material and the second member of the first material so that the main body portion is sandwiched from both directions and only partially overlapping the main body portion; A third member of the first material is arranged in a part of an internal space between the first member of the material and the second member of the first material, and a fourth member of the second material is arranged in the other part.
  • the member arranging step the first member of the first material and the second member of the first material are prepared as the member of the first material, and the third member and the second member of the second material are prepared as the members of the second material.
  • a fourth member of material is prepared, the second member of the first material is set to be longer along the mating surfaces of the first and second molds than the first member of the first material, The first member and the second member of the first material are arranged so that the main body portion is sandwiched from both directions and only partially overlaps the main body portion, and the first member of the first material and the second member of the first material, A third member of the second material is disposed between the first member of the first material, the second member of the first material, and the third member of the second material; The method for forming a personal article according to (7), wherein the fourth member of the second material is arranged in an overlapping state. (12) The method for forming a personal article according to any one of (5) to (11), wherein the personal article is a slider puller for a slide fastener.
  • the resin portion has a first portion formed of a light or colorless first material, a second portion formed of a dark second material, and between the first portion and the second portion. Because it has a mixing part where the first material and the second material are mixed, the decoration of personal items can be easily improved only by resin molding, and mass production is possible. Yes, manufacturing costs can be greatly reduced.
  • the first part is transparent or translucent, and the mixed part is provided so that the color is darker than the first part and lighter than the second part.
  • the sex can be increased.
  • the present invention is applied to the slider puller for the slide fastener, mass production is possible, and the manufacturing cost of the puller can be greatly suppressed, and an inexpensive good puller can be provided.
  • FIG. 11 is a sectional view taken along line AA in FIG. 10. It is a top view explaining the handle of a 6th embodiment.
  • FIG. 13 is a sectional view taken along line BB in FIG. 12. It is sectional drawing explaining the handle of 7th Embodiment. It is sectional drawing explaining the handle of 8th Embodiment. It is sectional drawing explaining the button of 9th Embodiment. It is a top view explaining the eggplant of 10th Embodiment. It is a top view explaining the stop part of the slide fastener of 11th Embodiment. It is CC sectional view taken on the line of FIG.
  • the handle of the slider for slide fasteners is targeted as personal belongings.
  • the upper side of the slider is the front side of the paper surface of FIG. 1
  • the lower side is the back side of the paper surface of FIG. 1
  • the front side is the upper side and the rear side of the paper surface of FIG. 1 is the lower side with respect to the paper surface of FIG. 1
  • the left side is the left side with respect to the paper surface of FIG. 1
  • the right side is the right side with respect to the paper surface of FIG.
  • the front side of the handle is the front side with respect to the paper surface of FIG. 1, and the back side is the back side with respect to the paper surface of FIG.
  • the slider 10 includes a body 20 through which elements of a pair of left and right fastener tapes (not shown) are inserted, and a handle (a personal item) 30 attached to the body 20.
  • the body 20 is provided with a handle attachment portion 21 on the upper surface side, and a handle 30 is rotatably attached to the handle attachment portion 21. Then, when the user pulls the handle 30 in the front-rear direction, the slider 10 moves in the front-rear direction, and the fastener elements of the pair of left and right fastener tapes are engaged or separated.
  • the handle 30 has a main body 31 and a resin part 32 joined to a part of the main body 31.
  • the main body 31 of the handle 30 is formed of a metal plate member, and a through hole 31a penetrating in the vertical direction is formed in the front portion. Thereby, the connection ring 31b connected with the handle attachment part 21 is provided.
  • Two through holes 31 c and 31 c are also provided in the rear part of the main body 31 of the pull handle 30.
  • the main body 31 of the handle 30 is joined to the resin part 32 in a state where the rear part is covered with the resin part 32.
  • the through holes 31c and 31c are formed, and the resin portion 32 enters the through holes 31c and 31c while integrally covering the front and back of the main body portion 31 during resin molding or the like. 32 and the main body 31 are firmly joined to each other.
  • the resin portion 32 of the handle 30 is formed in an elongated shape, and a first portion 32a formed of a light or colorless first material at a front portion and a second portion formed of a dark second material at a rear portion. It has the part 32b and the mixing part 32c which is located between the 1st part 32a and the 2nd part 32b, and a 1st material and a 2nd material are mixed.
  • the first portion 32a is light-colored transparent or translucent, and the mixed portion 32c is provided so that the color is darker than the first portion 32a and lighter than the second portion 32b.
  • the resin molding apparatus 40 for molding the handle 30 includes first and second molds 41 and 42. And on the mating surfaces of the first and second molds 41, 42, the main body placement portions 41 a, 42 a on which the main body portion 31 of the handle 30 is placed at positions facing each other, and the resin portion 32 of the pull handle 30. Resin molding die portions 41b and 42b are formed to be recessed in accordance with the shape.
  • the first and second molds 41 and 42 are opened in advance as shown in FIG.
  • the main body 31 of the handle 30 is disposed between the main body placement portions 41 a and 42 a of the second molds 41 and 42. Further, the rear part of the main body part 31 is sandwiched from both the upper and lower directions between the resin mold parts 41b and 42b of the first and second molds 41 and 42 around the arranged main body part 31.
  • the first member 35 made of one material and the second member 36 made of the first material are arranged so as to face each other in the vertical direction.
  • the first member 35 made of the first material and the second member 36 made of the first material are both formed in the same shape of plate.
  • the first member 35 made of the first material and the second member 36 made of the first material are provided so as to extend further rearward than the rear part of the main body 31 of the handle 30. That is, the first member 35 of the first material and the second member 36 of the first material are arranged so as to overlap with a part of the main body 31 of the handle 30.
  • the first material is a light-colored transparent or translucent resin material.
  • a third member 37 of the second material which is formed in a plate shape, is arranged between the first member 35 of the first material and the rear part of the second member 36 of the first material.
  • a fourth member 38 made of a second material which is formed in a rectangular shape, is disposed at a position behind the first member 35 made of the first material and the second member 36 made of the first material.
  • the thicknesses (vertical dimensions) of the first to fourth members 35, 36, 37, and 38 are the mutual arrangement relationship and the shapes of the resin mold parts 41b and 42b of the first and second molds 41 and 42. These are set as appropriate.
  • the second material is a dark transparent or translucent resin material, but may be a resin material that is not permeable.
  • the first and second members 35 and 36 made of the light first material are represented by “ ⁇ ”, and the third and fourth members made of the dark second material.
  • the members 37 and 38 are indicated by “ ⁇ ”.
  • a resin material of the first material and the second material for example, a silicon resin is used.
  • the first and second molds 41, 42 are provided. Are combined, and mold clamping is performed.
  • mold clamping is performed, the internal spaces of the first and second molds 41 and 42 are brought into a high temperature and high pressure state, whereby the first to fourth members 35, 36, 37, and 38 are melted to form the first space.
  • the resin mold parts 41b and 42b of the first and second molds 41 and 42 are filled in the space (compression molding process). After the first and second molds 41 and 42 are cooled, the mold is opened, and the handle 30 formed by joining the resin part 32 to the main body part 31 is taken out.
  • the resin portion 32 of the handle 30 includes the first portion 32a formed of a light or colorless first material at the front portion and the second portion formed of a dark second material at the rear portion. It has the part 32b and the mixing part 32c which is located between the 1st part 32a and the 2nd part 32b, and a 1st material and a 2nd material are mixed. That is, the resin portion 32 of the present embodiment obtains three gradations in the front-rear direction.
  • the resin portion 32 of the handle 30 has the first portion 32a formed of the light or colorless first material and the second portion formed of the dark second material.
  • the handle 30 is located between the first portion 32a and the second portion 32b and has a mixed portion 32c in which the first material and the second material are mixed.
  • the decorativeness can be easily improved, mass production is possible, the manufacturing cost is greatly suppressed, and the inexpensive pulling handle 30 can be provided.
  • the first portion 32a is transparent or translucent, and the mixed portion is provided so that the color is darker than the first portion 32a and lighter than the second portion 32b.
  • the decorativeness of the handle 30 as a personal item can be further enhanced.
  • the first and second molds 41 and 42 are opened in the first and second molds in advance.
  • the main body 31 of the handle 50 is disposed between the main body placement portions 41 a and 42 a of the two molds 41 and 42. Further, the rear part of the main body part 31 is sandwiched from both the upper and lower directions between the resin mold parts 41b and 42b of the first and second molds 41 and 42 around the arranged main body part 31.
  • the first member 55 made of one material and the second member 56 made of the first material are arranged so as to face each other in the vertical direction.
  • both the first member 55 made of the first material and the second member 56 made of the first material are formed in a plate shape having the same shape.
  • a third member 57 made of a second material which is formed in a rectangular shape, is disposed behind the first member 55 made of the first material and the second member 56 made of the first material.
  • a fourth member 58 of the third material is disposed behind 57.
  • the thicknesses (vertical dimensions) of the first to fourth members 55, 56, 57, and 58 are the mutual arrangement relationship and the shapes of the resin mold parts 41b and 42b of the first and second molds 41 and 42. These are set as appropriate.
  • the first material is a colorless transparent or translucent resin material
  • the second material is a light transparent or translucent resin material.
  • the third material is a dark transparent or translucent resin material, but may be a resin material having no transparency. 4 and 5, the first and second members 55 and 56 made of a colorless first material are represented by “+”, and the third member 57 made of a light-colored second material is “ The fourth member 58 that is represented by “ ⁇ ” and is composed of the dark third material is represented by “ ⁇ ”.
  • a resin material of the first material, the second material, and the third material for example, a silicon resin is used.
  • the first and second molds 41, 42 are put together as shown in FIG. Is done.
  • the mold is opened, and the handle 50 formed by joining the resin part 52 to the main body part 31 is taken out.
  • the resin part 52 of the handle 50 is formed of a first part 52a formed of a colorless transparent or semi-transparent first material at the front part and a light-colored transparent or semi-transparent second material at the center part in the front-rear direction.
  • the resin portion 52 of the handle 50 includes the first portion 52a formed of a colorless transparent or translucent first material at the front portion and a light color at the center portion in the front-rear direction.
  • the second portion 52b formed of the transparent or translucent second material, the rear portion, the third portion 52c formed of the dark transparent or translucent third material, the first portion 52a and the second portion. 52b, between the first mixed portion 52d where the first material and the second material are mixed, and between the second portion 52b and the third portion 52c, the second material and the third material.
  • a second mixing part 52e to be mixed.
  • the first and second molds 41 and 42 are opened in the first and second molds 41 and 42 in advance.
  • the main body 31 of the handle 60 is disposed between the main body placement portions 41 a and 42 a of the two molds 41 and 42. Further, the rear part of the main body part 31 is sandwiched from both the upper and lower directions between the resin mold parts 41b and 42b of the first and second molds 41 and 42 around the arranged main body part 31.
  • the first member 65 made of one material and the second member 66 made of the first material are arranged so as to face each other in the vertical direction.
  • the first member 65 made of the first material and the second member 66 made of the first material are both formed in the same plate shape. Further, the first member 65 of the first material and the second member 66 of the first material are more than the first member 35 of the first material and the second member 36 of the first material of the first embodiment (see FIG. 2). Is further provided to extend rearward.
  • the first material is a colorless transparent or translucent resin material.
  • a third member 67 of the first material formed in a plate shape in the front (part) of the internal space provided between the first member 65 of the first material and the second member 66 of the first material.
  • the thicknesses (vertical dimensions) of the first to fourth members 65, 66, 67, and 68 depend on the mutual arrangement relationship and the shape of the resin mold parts 41b and 42b of the first and second molds 41 and 42. These are set as appropriate.
  • the second material is a dark transparent or translucent resin material, but may be a resin material that is not permeable.
  • the first to third members 65, 66, 67 made of the colorless first material are represented by “+”, and the fourth member made of the dark second material. 68 is indicated by “ ⁇ ”.
  • a resin material of the first material and the second material for example, a silicon resin is used.
  • the first and second molds 41, 42 are put together and clamped. Is done. Then, after the first and second molds 41 and 42 are cooled, the mold is opened, and the handle 60 formed by joining the resin part 62 to the main body part 31 is taken out. At this time, the resin portion 62 of the handle 60 has a first portion 62a formed of a colorless transparent or translucent first material at the front portion.
  • the resin portion 62 includes a pair of second portions 62b formed of a first material at the uppermost portion and the lowermost portion in the vertical direction of the rear portion, and a dark transparent or translucent second material at the central portion in the vertical direction.
  • a pair of mixing portions 62d and 62d, which are located between the pair of second portions 62b and 62b and the third portion 62c, and in which the first material and the second material are mixed, Have That is, the resin portion 62 of the present embodiment is provided so that the color from the colorless portion to the dark portion is thinned at the rear portion so that the change from colorless to dark is not extreme.
  • the resin portion 62 of the handle 60 has the first portion 62a formed of a colorless transparent or translucent first material at the front portion. Further, the resin part 62 is formed of a pair of second parts 62b formed of the first material at the uppermost part and the lowermost part in the vertical direction of the rear part, and a dark transparent or translucent second material at the upper and lower central parts. A third portion 62c to be formed, and a pair of mixing portions 62d that are located between the pair of second portions 62b and the third portion 62c and in which the first material and the second material are mixed are included. For this reason, the decorativeness of the handle 60 can be further improved only by resin molding. About another structure and an effect, it is the same as that of the said 1st Embodiment.
  • the first and second molds 41 and 42 are opened in the first and second molds in advance.
  • the main body 31 of the handle 70 is disposed between the main body placement portions 41 a and 42 a of the two molds 41 and 42. Further, the rear part of the main body part 31 is sandwiched from both the upper and lower directions between the resin mold parts 41b and 42b of the first and second molds 41 and 42 around the arranged main body part 31.
  • the first member 75 made of one material and the second member 76 made of the first material are arranged so as to face each other in the vertical direction.
  • the second member 76 of the first material is positioned below the first member 75 of the first material.
  • the first member 75 of the first material and the second member 76 of the first material are both formed in a plate shape, but the second member 76 of the first material is the first member of the first material. It is provided to extend further rearward than 75.
  • the first material is a light-colored transparent or translucent resin material.
  • a third member 77 of the second material which is formed in a plate shape, is disposed in an internal space provided between the first member 75 of the first material and the second member 76 of the first material. Further, the second material is formed in a rectangular shape behind the third member 77 of the second material in a state of being overlapped with the second member 76 of the first material (in the present embodiment, being placed).
  • a fourth member 78 is disposed.
  • the thicknesses (vertical dimensions) of the first to fourth members 75, 76, 77, and 78 are the mutual arrangement relationship and the shapes of the resin mold parts 41b and 42b of the first and second molds 41 and 42. These are set as appropriate.
  • the second material is a dark transparent or translucent resin material, but may be a resin material that is not permeable.
  • the first and second members 75 and 76 made of the light first material are represented by “ ⁇ ”, and the third and fourth members made of the dark second material.
  • the members 77 and 78 are indicated by “ ⁇ ”.
  • a resin material of the first material and the second material for example, a silicon resin is used.
  • the first and second molds 41, 42 are put together and the molds are clamped. Is done. Then, after the first and second molds 41 and 42 are cooled, the mold is opened, and the handle 70 formed by joining the resin part 72 to the main body part 31 is taken out. At this time, the resin portion 72 of the handle 70 has a first portion 72a formed of a light-colored transparent or translucent first material at the front portion.
  • the resin portion 72 includes a pair of second portions 72b and 72b formed of the first material at the uppermost and lowermost portions in the vertical direction of the central portion in the front-rear direction, and a dark color of the first material at the upper and lower central portions.
  • the resin portion 72 has a third portion 72d formed of the second material at the upper portion and a second mixed portion 72e where the first material and the second material are mixed at the lower portion in the vertical direction of the rear portion. . That is, in the resin part 72 of the present embodiment, the color change in the front-rear direction compared with the upper part and the lower part is clearly seen from above, but blurred from behind.
  • the resin portion 72 of the handle 70 has the first portion 72a formed of a light-colored transparent or translucent first material at the front portion.
  • the resin portion 72 has a pair of second portions 72b and 72b formed of the first material at the uppermost and lowermost portions in the vertical direction of the central portion in the front-rear direction, and a dark color of the first material at the upper and lower central portions.
  • the resin portion 72 has a third portion 72d formed of the second material at the upper portion and a second mixed portion 72e where the first material and the second material are mixed at the lower portion in the vertical direction of the rear portion. .
  • the decoration of the handle 70 can be further improved only by resin molding. About another structure and an effect, it is the same as that of the said 1st Embodiment.
  • the handle 80 includes a main body 81 and a resin portion 82 joined to a part of the main body 81 as shown in FIG.
  • the body portion 81 of the handle 80 is formed of a metal plate member, and a through hole 81a is formed in the front portion.
  • the connection ring 81b connected with the handle attachment part 21 of the slider 10 is provided.
  • An attachment hole 81 c is formed in the rear part of the main body 81 of the pull handle 80.
  • this resin part 82 is joined to the edge part of the attachment hole 81c of the main-body part 81, It is formed so as to bulge in the vertical direction, and is provided so as to sandwich this edge portion between the front and back sides.
  • the resin portion 82 includes a first portion 82a formed of a light or colorless first material at the front portion, and a second portion 82b formed of a dark second material at the rear portion, It has a mixing part 82c which is located between the first part 82a and the second part 82b and in which the first material and the second material are mixed.
  • the first portion 82a is transparent or translucent, and the mixed portion 82c is provided so that the color is darker than the first portion 82a and lighter than the second portion 82b.
  • the said 1st Embodiment is the same as that of the said 1st Embodiment.
  • the pull handle 90 of the present embodiment includes a main body portion 91 and a resin portion 92 joined to a part of the main body portion 91.
  • the main body portion 91 of the handle 90 is made of a string, a wire, or the like, and both end portions thereof are aligned to form a loop shape, and a resin portion 92 is provided so as to cover the aligned portion 91a.
  • the central curved portion 91 b of the main body 91 is connected to the pull handle attaching portion 21 of the slider 10.
  • the resin portion 92 includes a first portion 92a formed of a light or colorless first material at the front portion, and a second portion 92b formed of a dark second material at the rear portion. It has a mixing part 92c which is located between the first part 92a and the second part 92b and in which the first material and the second material are mixed.
  • the first portion 92a is transparent or translucent, and the mixed portion 92c is provided so that the color is darker than the first portion 92a and lighter than the second portion 92b.
  • the said 1st Embodiment is the same as that of the said 1st Embodiment.
  • FIG. 14 a seventh embodiment of personal belongings according to the present invention will be described. Note that, similarly to the first embodiment, this embodiment is also intended for slider pulls as personal items. For this reason, the same or equivalent parts as those in the first embodiment are denoted by the same reference numerals in the drawings, and the description thereof is omitted or simplified.
  • the front side of the handle is the left side of the paper surface of FIG. 14, and the rear side is the right side of the paper surface of FIG.
  • the handle 100 includes a main body 101 and a resin portion 102 joined to a part of the main body 101 as shown in FIG.
  • a through-hole 101 a is formed in the front portion of the main body 101 of the handle 100.
  • the connection ring 101b connected with the handle attachment part 21 of the slider 10 is provided.
  • a mounting portion 101c having a substantially C-shaped cross-sectional view is formed at the rear portion of the main body portion 101 of the handle 100, and the front portion of the resin portion 102 enters the mounting portion 101c, so that the main body portion 101 has a resin. Part 102 is attached.
  • the resin portion 102 includes a first portion 102a formed of a light or colorless first material at the front portion, and a second portion 102b formed of a dark second material at the rear portion, It has a mixing part 102c which is located between the first part 102a and the second part 102b and in which the first material and the second material are mixed.
  • the first portion 102a is transparent or translucent, and the mixed portion 102c is provided so that the color is darker than the first portion 102a and lighter than the second portion 102b.
  • the said 1st Embodiment is the same as that of the said 1st Embodiment.
  • a handle 110 composed only of a resin portion is directly attached to the handle attachment portion 21 of the slider 10.
  • the handle 110 is attached to the body 20 of the slider 10 by direct resin molding.
  • the resin enters the handle attachment portion 21, and that portion becomes the attachment portion 111.
  • the pull handle attachment portion 21 is entirely covered by the front portion of the pull handle 110.
  • the puller 110 includes a first portion 112a formed of a light or colorless first material at a rear portion, a second portion 112b formed of a dark second material at a front portion, A mixing portion 112c is provided between the first portion 112a and the second portion 112b, and the first material and the second material are mixed with each other.
  • the first portion 112a is transparent or translucent, and the mixed portion 112c is provided so that the color is darker than the first portion 112a and lighter than the second portion 112b.
  • buttons are targeted as personal items.
  • the upper side of the button is the upper side of the paper surface of FIG. 16
  • the lower side is the lower side of the paper surface of FIG. 16
  • the left side is the left side of the paper surface of FIG. The right side of the paper surface of FIG.
  • the button 120 of the present embodiment includes a main body 121 and a resin portion 122 joined to a part of the main body 121 as shown in FIG.
  • the main body 121 includes a base 121a having a threading hole 121b, and a plate-like flange 121c that is formed at the upper end of the base 121a and extends in the left-right direction of the base 121a.
  • the resin part 122 is provided so as to cover the flange part 121c of the main body part 121 in a dome shape from above.
  • the resin portion 122 includes a first portion 122a formed of a light or colorless first material at an upper portion, a second portion 122b formed of a dark second material at a lower portion, It has a mixing part 122c located between the 1 part 122a and the 2nd part 122b, and the 1st material and the 2nd material are mixed.
  • the first portion 122a is transparent or translucent, and the mixed portion 122c is provided so that the color is darker than the first portion 122a and lighter than the second portion 122b.
  • the resin portion 122 of the button 120 has the first portion 122a formed of a light or colorless first material and the second portion formed of a dark second material.
  • the button 120 is located between the first part 122a and the second part 122b and has a mixing part 122c in which the first material and the second material are mixed.
  • the decorativeness of the button can be easily improved, mass production is possible, the manufacturing cost is greatly suppressed, and the inexpensive button 120 having a good appearance can be provided.
  • the personal belongings are NASKA (hook).
  • the eggplant 130 of the present embodiment includes a ring-shaped main body 131 having an opening / closing member 131 a on the left side in the drawing, and a resin portion 132 joined to the body 131 b of the main body 131.
  • the resin portion 132 has a first portion 132a formed of a light or colorless first material at one end and a second portion 132b formed of a dark second material at the other end. And a mixing portion 132c that is located between the first portion 132a and the second portion 132b and in which the first material and the second material are mixed.
  • the first portion 132a is transparent or translucent, and the mixed portion 132c is provided so that the color is darker than the first portion 132a and lighter than the second portion 132b.
  • the first portion 132a in which the resin portion 132 of the NASCAN 130 is formed of the light or colorless first material and the second portion formed of the dark second material Since it has 132b and the mixing part 132c which is located between the 1st part 132a and the 2nd part 132b and the 1st material and the 2nd material are mixed, it is NASKA 130 which is a personal article only by resin molding
  • the decorativeness can be easily improved, mass production is possible, the manufacturing cost is greatly suppressed, and an inexpensive eggplant 130 having a good appearance can be provided.
  • the resin part 132 since the resin part 132 is provided on the body 131b of the eggplant 130, the resin part 132 functions as a slip stopper when the eggplant 130 is held by hand.
  • the decoration member attached to the stop part of a slide fastener as personal belongings is made into object.
  • the front side of the stopper and the decorative member is the front side of the paper surface of FIG. 18, the back side is the back side of the paper surface of FIG. 18, and the front side is the upper side of the paper surface of FIG. The rear side is the lower side with respect to the paper surface of FIG.
  • the stop portion 141 of the slide fastener 140 is erected over the entire circumference of the through-hole 141 a for engaging the decorative member 150 and the peripheral edge on the front side of the stop portion 141. It has a wall 141b and a housing recess 141c that is formed inside the wall 141b and houses the decorative member 150.
  • reference numeral 142 denotes a pair of left and right fastener tapes
  • reference numeral 143 denotes a plurality of fastener elements.
  • the decoration member 150 is composed of only a resin portion, and includes a plate member 151a and an engagement leg portion 151b that protrudes from the back surface of the plate member 151a and engages with the through hole 141a of the stop portion 141.
  • the decorative member 150 includes a first portion 152a formed of a light or colorless first material at a front portion and a second portion 152b formed of a dark second material at a rear portion. And a mixing portion 152c that is located between the first portion 152a and the second portion 152b and in which the first material and the second material are mixed.
  • the first portion 152a is transparent or translucent, and the mixed portion 152c is provided so that the color is darker than the first portion 152a and lighter than the second portion 152b.
  • the decorative member 150 of the stop portion 141 has the first portion 152a formed of the light or colorless first material and the second portion formed of the dark second material. Since it has the part 152b and the mixing part 152c which is located between the 1st part 152a and the 2nd part 152b and the 1st material and the 2nd material are mixed, the decoration which is a personal article only by resin molding The decoration of the member 150 can be easily improved, and mass production is possible, and the manufacturing cost can be greatly suppressed, and the inexpensive decorative member 150 having a good appearance can be provided.
  • this invention is not limited to what was illustrated by each embodiment mentioned above, In the range which does not deviate from the summary of this invention, it can change suitably.
  • the present invention can be applied to personal items including a resin part including a strap and a key ring attached to a portable item such as a cellular phone and a bag.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
PCT/JP2012/056555 2012-03-14 2012-03-14 Objet personnel et procédé de moulage de ce dernier Ceased WO2013136466A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201280071384.5A CN104168792B (zh) 2012-03-14 2012-03-14 随身物品的成形方法
PCT/JP2012/056555 WO2013136466A1 (fr) 2012-03-14 2012-03-14 Objet personnel et procédé de moulage de ce dernier
TW102108540A TWI542294B (zh) 2012-03-14 2013-03-11 The method of forming the belongings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2012/056555 WO2013136466A1 (fr) 2012-03-14 2012-03-14 Objet personnel et procédé de moulage de ce dernier

Publications (1)

Publication Number Publication Date
WO2013136466A1 true WO2013136466A1 (fr) 2013-09-19

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CN (1) CN104168792B (fr)
TW (1) TWI542294B (fr)
WO (1) WO2013136466A1 (fr)

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Publication number Priority date Publication date Assignee Title
JP2019050924A (ja) * 2017-09-13 2019-04-04 Tdk株式会社 磁気治療具およびその製造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110384314B (zh) * 2018-04-20 2022-03-25 Ykk株式会社 拉链用的拉片及拉片的制造方法

Citations (5)

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Publication number Priority date Publication date Assignee Title
JPS5354260A (en) * 1976-10-28 1978-05-17 Hiroo Saga Method of producing synthetic resin decorative product with metal ring
JPH02164305A (ja) * 1988-12-16 1990-06-25 Yoshida Kogyo Kk <Ykk> 装身具の製造方法
JPH05228950A (ja) * 1992-02-25 1993-09-07 Matsushita Electric Works Ltd 熱硬化性樹脂成形品の成形方法
JPH09168411A (ja) * 1995-12-19 1997-06-30 Ykk Corp スライドファスナー用スライダーの引手
JP2000317966A (ja) * 1999-05-10 2000-11-21 Oosumi Kogei:Kk ミラブルシリコーン樹脂商品の製造方法

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Publication number Priority date Publication date Assignee Title
JP4610238B2 (ja) * 2004-06-21 2011-01-12 ダイセルポリマー株式会社 樹脂成形体の接合方法
JP4733733B2 (ja) * 2008-11-28 2011-07-27 日本写真印刷株式会社 ２色成形用金型装置および２色成形品

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5354260A (en) * 1976-10-28 1978-05-17 Hiroo Saga Method of producing synthetic resin decorative product with metal ring
JPH02164305A (ja) * 1988-12-16 1990-06-25 Yoshida Kogyo Kk <Ykk> 装身具の製造方法
JPH05228950A (ja) * 1992-02-25 1993-09-07 Matsushita Electric Works Ltd 熱硬化性樹脂成形品の成形方法
JPH09168411A (ja) * 1995-12-19 1997-06-30 Ykk Corp スライドファスナー用スライダーの引手
JP2000317966A (ja) * 1999-05-10 2000-11-21 Oosumi Kogei:Kk ミラブルシリコーン樹脂商品の製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019050924A (ja) * 2017-09-13 2019-04-04 Tdk株式会社 磁気治療具およびその製造方法

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CN104168792B (zh) 2016-11-16
TWI542294B (zh) 2016-07-21
CN104168792A (zh) 2014-11-26
TW201347695A (zh) 2013-12-01

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