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WO2009084339A1 - Tuyau semblable à du métal - Google Patents

Tuyau semblable à du métal Download PDF

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Publication number
WO2009084339A1
WO2009084339A1 PCT/JP2008/070928 JP2008070928W WO2009084339A1 WO 2009084339 A1 WO2009084339 A1 WO 2009084339A1 JP 2008070928 W JP2008070928 W JP 2008070928W WO 2009084339 A1 WO2009084339 A1 WO 2009084339A1
Authority
WO
WIPO (PCT)
Prior art keywords
hose
main body
metal
layer
laminated
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/JP2008/070928
Other languages
English (en)
Japanese (ja)
Inventor
Katsuhito Hirose
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.)
FITT TOYOX Co Ltd
Original Assignee
FITT TOYOX Co Ltd
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 FITT TOYOX Co Ltd filed Critical FITT TOYOX Co Ltd
Priority to CN200880119987.1A priority Critical patent/CN101896754B/zh
Priority to HK11103159.8A priority patent/HK1149065B/xx
Priority to JP2009511276A priority patent/JP4481364B2/ja
Publication of WO2009084339A1 publication Critical patent/WO2009084339A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/11—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall
    • F16L11/112—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall having reinforcements embedded in the wall
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/025—Water supply lines as such, e.g. shower hoses

Definitions

  • the present invention relates to, for example, a metal-like hose which is used as a shower hose in a hot and humid place such as a bathroom and the like is mainly made of a synthetic resin and whose appearance is metallically shiny.
  • a reinforcing body having a band member shining in a metallic color is spirally wound on the outer surface of the hose main body at intervals, and a transparent or translucent tubular layer is applied to the entire outer side
  • the present invention relates to a metal-like hose in which the metal color of a strip material can be seen through from the outside.
  • a band-like metal layer for decoration that shines in a metallic color is spirally wound in the axial direction of the hose along the surface of the hose body, and a gap is formed between the metal layers for decoration
  • a transparent or translucent protective layer is adhered in close contact with each other on the surface of the hose main body and the outer side of the metal layer for decoration (see, for example, Patent Document 1).
  • the first invention of the present invention aims to improve the appearance while preventing water from entering the inside of the hose and breakage or breakage of the tubular layer.
  • the second invention aims to easily adhere the tubular layer to the spiral exposed outer surface of the hose body by a simple process.
  • the third invention is, in addition to the object of the first invention or the second invention, an object of the present invention to simply and uniformly manufacture a hose in which a band material of a reinforcing body looks three-dimensional.
  • the fourth invention aims at bringing the cylindrical body into close contact without any gap when pressing the cylindrical body to the outer surface of the hose. is there.
  • a concave portion which is bent toward the hose main body is formed in the helical portion of the cylindrical layer opposed to the spiral exposed outer surface of the hose main body.
  • the inner surface is in close contact with the spiral exposed outer surface of the hose main body, and the laminated portion of the tubular layer laminated on the reinforcing body is thinned from the center portion in the axial direction of the hose toward both end portions 3d
  • the second invention is characterized in that the reinforcing body is added to the structure of the first invention in such a shape that the opposite side surfaces thereof are narrowed toward the laminated portion of the tubular layer.
  • the third invention is characterized in that a configuration in which the upper surface of the reinforcing body is expanded in a circular arc shape in cross section is added to the configuration of the first invention or the second invention.
  • a fourth aspect of the present invention in the configuration of the first aspect, the second aspect or the third aspect, the diameter of the outer periphery of the concave portion and the laminated portion of the tubular layer is reduced to elastically deform the laminated portion. It is characterized in that an arrangement is made such that it is flush with the surface of the concave portion.
  • a concave portion bent toward the hose body is formed, and
  • the cylindrical layer is formed in such a shape as to be in close contact with the spiral exposed outer surface, and to form a laminated portion of the cylindrical layers laminated on the reinforcing body so as to become thinner from the center portion in the axial direction of the hose toward both end portions 3d.
  • the reinforcing body has a shape in which the opposing side surfaces thereof are narrowed toward the laminated portion of the tubular layer to form a helical shape of the hose body.
  • the angled portion consisting of the exposed outer surface and the side surface of the reinforcing body has an obtuse angle, and the bent portion of the cylindrical layer is completely in close contact with the corner portion only by depositing the cylindrical layer thereon. Therefore, the tubular layer can be easily adhered to the spiral exposed outer surface of the hose body by simple processing. As a result, it is easy to manufacture and can completely prevent the entry of water into the inside of the hose, resulting in a sense of luxury.
  • the cylindrical layer is adhered along the upper surface by forming the upper surface of the reinforcing body in a shape that bulges in a circular arc shape in cross section.
  • the laminated portion of the cylindrical layer has a shape that bulges in a circular arc shape in cross section. Therefore, it is possible to easily and uniformly manufacture a hose in which the reinforcing strip material looks three-dimensional. As a result, it is possible to uniformly realize the convex lens action which is transmitted through the laminated portion.
  • the diameter of the outer periphery of the concave portion and the laminated portion of the cylindrical layer is reduced, thereby elastically deforming the laminated portion Then, the outer peripheral surface of the concave portion and the laminated portion is uniformly compressed over the entire circumference of the hose by arranging so as to be flush with the surface of the concave portion. Therefore, when the cylindrical body is pressure-welded to the outer surface of the hose, it can be closely attached without any gap.
  • the embodiment of the metal-toned hose A according to the present invention is a flexible hose main body 1, a reinforcing member 2 containing a strip material 2a having at least a surface that glows metallic color, and Alternatively, the reinforcing body 2 is spirally wound at a predetermined interval in the axial direction of the hose along the outer surface of the hose main body 1 along the outer surface of the semi-transparent cylindrical layer 3, and then the spiral exposed outer surface of the hose main body 1 1a and the outside of the reinforcing member 2 projecting in a spiral shape from each other by making the cylindrical layers 3 in close contact with each other and laminating respectively and integrating them, the color of the strip material 2a is transmitted through the cylindrical layer 3 Is visible from the outside.
  • the hose main body 1 is formed in a cylindrical shape, for example, with a vinyl chloride resin, a urethane resin, or a soft synthetic resin of the same type, and at least the outer surface of the hose main body 1 is, for example, It is preferable to make it opaque colors, such as black.
  • a plurality of reinforcing yarns 1b be embedded in the inside of the hose main body 1 in a net shape.
  • the reinforcing yarn 1b for example, a resin fiber such as polyester, nylon, or aramid, a multifilament obtained by knitting a thin monofilament (monofilament), or a monofilament such as an olefin resin or a polyester resin is used.
  • the reinforcing yarn 1b is spirally wound along the outer peripheral surface of the inner layer 1c of the hose main body 1 to form a net, or knitted into a cylindrical net by knit knitting etc. It is preferable to laminate 1d and integrate these.
  • the hose main body 1 is not easily crushed due to the rigidity of the monofilament, and the shape retention performance of the entire hose can be improved.
  • a coil (not shown) made of a hard synthetic resin wire such as a thick monofilament (stretched monofilament), a metal wire such as stainless steel, or a similar hard material is embedded in a spiral. It is also possible to embed the coil in a spiral instead of the reinforcing thread 1b.
  • the reinforcing body 2 is composed of a strip material 2a whose surface shines in a metallic color, a reinforcing main body 2b laminated on the inner side in the radial direction, and a film 2c coated around these.
  • the strip material 2a is formed in a film shape or a thin plate shape from a metal foil band such as aluminum foil or stainless steel foil, or a material having at least a surface similar to the metal foil, for example.
  • the reinforcing main body 2b is formed of, for example, nylon, polypropylene or the like hard or semi-rigid synthetic resin in a substantially rectangular shape in cross section, and by winding it around the hose main body 1, the hose is made rigid while achieving weight reduction. Shape retention is given to prevent the entire hose from collapsing and partial denting.
  • the film 2c is a material of the hose main body 1 and the cylindrical layer 3 in order to connect the reinforcement main body 2b and the cylindrical body 3 described later and the cylindrical layer 3 described later with non-adhesive properties.
  • a transparent soft synthetic resin such as a vinyl chloride resin as the hose main body 1 is formed as a coating on the belt material 2a and the reinforcing main body 2b as a synthetic resin material having good adhesion with The outer peripheral surfaces of 1 are bonded to be integrally connected.
  • the reinforcing main body 2b and the coating 2c are not adhered to each other, the reinforcing main body 2b is displaced as the hose bends, and the flexibility is improved.
  • the reinforcing main body 2b is made of an adhesive material with the hose main body 1 and the tubular layer 3, the film 2c may be omitted.
  • the tubular layer 3 is made of a transparent or translucent soft synthetic resin, specifically a vinyl chloride resin, or a non-yellowing polycarbonate polyurethane resin (Milactolan (registered trademark) which is excellent in light resistance and mechanical strength more than vinyl chloride resin.
  • Trademark XN-2001 made of Nippon Polyurethane Industry Co., Ltd. or the like, or a non-yellowing polycarbonate-based polyurethane resin, and formed into a cylindrical shape by extrusion molding or the like.
  • a concave portion which is bent toward the hose main body 1 in a later step in the non-adhesive spiral portion of the cylindrical layer 3 opposed to the spiral exposed outer surface 1a of the hose main body 1 with a spiral gap.
  • the inner surface 3b of the concave portion 3a is brought into close contact with the spiral exposed outer surface 1a of the hose main body 1, and the tubular layer is laminated on the reinforcing body 2 between the concave portions 3a.
  • the laminated part 3c of 3 is formed in the shape which becomes thin toward the hose axial direction both-ends part 3d from the hose axial direction center part.
  • the central portion of the laminated portion 3c in the axial direction of the hose is most expanded radially outward, and a flat portion having a predetermined diameter in the axial direction of the hose is formed at the central portion with the same diameter. It is formed so as to be gradually thinner toward the end, and each laminated portion 3c is entirely expanded in a substantially arc shape in cross section, or a flat portion is not formed in the central portion in the hose axial direction of the laminated portion 3c; It forms so that it may become thin gradually toward a center part to both-ends part 3d, and is making each laminated part 3c bulging out in the cross-sectional circular arc shape as a whole.
  • the hose while integrally laminating the cylindrical layer 3 by extruding a soft synthetic resin or the like over the spiral exposed outer surface 1 a of the hose main body 1 and the outside of the reinforcing body 2,
  • the non-adhesive spiral inner surface 3b of the cylindrical layer 3 is attached to the spiral exposed outer surface 1a by suctioning and decompressing air remaining between the spiral exposed outer surface 1a of the main body 1 and the cylindrical layer 3 or the like. It is preferable to form a spiral concave portion 3 a on the outer surface of the cylindrical layer 3 by close contact.
  • the tubular layer is produced by the pressure from the outside by a fluid such as air or water, for example. It is also possible to bring three non-adhesive spiral inner surfaces 3b into close contact with the spiral exposed outer surface 1a.
  • the reinforcing body 2 has a substantially rectangular cross-sectional shape of the coating 2c formed on the outer surface of the hose main body 1 in a spiral shape.
  • the non-bonded spiral inner surface 3b of the cylindrical layer 3 is brought into close contact with the spiral exposed outer surface 1a of the hose main body 1 while the cylindrical layer 3 is laminated by extrusion on the outside thereof, and the concave portion 3a is formed.
  • the laminated portion 3c of the tubular layer 3 has a flat portion with a predetermined width at the center in the axial direction of the hose and has a substantially arc-shaped cross section gradually thinning from the flat portion toward both end portions 3d. It shows the case where it is formed.
  • the hose main body 1 and an extruder are relatively moved in the axial direction of the hose, and a cylindrical flexible layer is formed by extruding a soft synthetic resin from the extruder.
  • the pressure between the spiral exposed outer surface 1a of the hose main body 1 and the tubular layer 3 is reduced or the pressure from the outside is applied to the non-adhesive helical portion of the tubular layer 3
  • the concave portion 3 a is formed by bending and deforming toward the main body 1, and the inner surface 3 b is in close contact with the spiral exposed outer surface 1 a of the hose main body 1.
  • the corners 2d are flow-deformed due to the flowability of the soft synthetic resin that is the material of the film 2c. It is curved in an arc shape in cross section, and the entire cross sectional shape becomes substantially rectangular.
  • the cylindrical layer 3 is forcibly bent and deformed to form the concave portion 3a, and the inner surface 3b is brought into close contact with the spiral exposed outer surface 1a of the hose main body 1, as shown in FIG.
  • the flowability of the cylindrical layer 3 causes the flow deformation of the both end portions 3d of the laminated portion 3c of the cylindrical layer 3 in contact with the corner portions 2d of both ends of the reinforcing body 2 in the axial direction of the hose.
  • the cross-sectional shape of each laminated portion 3c has a flat portion at the center in the axial direction of the hose, the cross-sectional shape swells in a substantially arc-shaped cross section gradually thinning from there toward the both end portions 3d.
  • the inner layer 1c of the said hose main body 1 by several layers.
  • the innermost layer 1e made of a material suitable for the nature of the fluid passing through the inside of the hose body 1 is integrally formed inside the inner layer 1c made of a synthetic resin material having good adhesion with the coating 2c of the reinforcing body 2 described above. Is stacked on.
  • a plurality of resin fibers, multifilaments, etc. are spirally wound at predetermined intervals and crossed as the reinforcing yarn 1b, and in addition to this, in the axial direction of the hose main body 1 Also in the circumferential direction, a plurality of tubes are arranged at predetermined intervals.
  • the non-adhesive spiral portion of the cylindrical layer 3 opposed to the spiral exposed outer surface 1a of the hose body 1 is bent and deformed toward the hose body 1.
  • a gap is formed between the concave portion 3a of the tubular layer 3 and the spiral exposed outer surface 1a of the hose main body 1 Will disappear.
  • the laminated portion 3c of the cylindrical layer 3 is formed in a shape that bulges in a substantially arc shape in cross section, lamination in which the strip material 2a of the reinforcing body 2 bulges in a substantially arc shape in cross section It looks through the part 3c.
  • the laminated portion 3c which bulges in a substantially arc shape in cross section becomes a convex lens, and the strip material 2a of the reinforcing body 2 is seen three-dimensionally from the outside, and the appearance is excellent.
  • the width dimension of the strip 2a of the reinforcing body 2 is increased and the width dimension of the concave portion 3a of the cylindrical layer 3 disposed therebetween is narrowed, the portion without the strip 2a becomes inconspicuous.
  • the whole of the metal-like hose A looks like a metal hose formed by spirally winding a metal band plate, and has an advantage that a heavy feeling and high-class feeling can be obtained.
  • the opposing side surfaces 2e of the coating 2c of the reinforcing body 2 are opposed to the laminated portion 3c of the cylindrical layer 3 to be laminated thereafter.
  • the configuration in which the width is made narrower is different from that of the first embodiment shown in FIG. 1, and the other configuration is the same as that of the first embodiment shown in FIG.
  • the cross-sectional shape of the reinforcing body 2 causes the opposing side surfaces 2e of the coating 2c to incline linearly, and the corner portion 2d is flow-deformed to have a cross-sectional circle
  • the corner portion 2d is flow-deformed to have a cross-sectional circle
  • the cylindrical layer 3 is forcibly bent and deformed to form the concave portion 3a, and the inner surface 3b is brought into close contact with the spiral exposed outer surface 1a of the hose main body 1, as shown in FIG.
  • the flowability of the cylindrical layer 3 causes the flow deformation of the both end portions 3d of the laminated portion 3c of the cylindrical layer 3 in contact with the corner portions 2d of both ends of the reinforcing body 2 in the axial direction of the hose.
  • each laminated portion 3c has a flat portion at the center in the axial direction of the hose, the cross-sectional shape swells in a substantially arc-shaped cross section gradually thinning from there toward the both end portions 3d.
  • the second embodiment shown in FIG. 2 also achieves the same function and effect as the first embodiment described above, and additionally, as shown in FIG. 2 (b), the spiral exposed outer surface 1a of the hose main body 1 and the reinforcement Since the corner portion 4 composed of the side surface 2e of the body 2 has an obtuse angle, the bent portion 3a of the tubular layer 3 is completely in close contact with the corner portion 4 simply by depositing the tubular layer 3 along the upper side. Do. As a result, the tubular layer 3 can be easily adhered to the spiral exposed outer surface 1a of the hose main body 1 by simple processing, and entry of water into the interior of the hose main body 1 can be completely prevented, and a sense of luxury is produced. There is an advantage.
  • the configuration in which the upper surface 2f of the film 2c of the reinforcing body 2 is shaped to bulge in a circular arc shape is the embodiment shown in FIG. Unlike Example 1, the other configuration is the same as that of Example 1 shown in FIG.
  • the cross-sectional shape of the said reinforcement body 2 is substantially semicircle which curved the upper surface 2f and the both-sides surface 2e of the film 2c circularly is shown.
  • the same function and effect as the first embodiment described above can be obtained, and additionally, as shown in FIG. 3 (c), the upper surface 2f of the film 2c bulges in a circular arc shape in cross section. Therefore, even if a thermoplastic resin excellent in fluidity is not used as a material of the film 2c of the reinforcing body 2, the cylindrical layer 3 is simply adhered along the upper surface 2f.
  • the laminated portion 3c has a shape that bulges in an arc shape in cross section along the upper surface 2f of the film 2c.
  • the concave portion 3a and the laminated portion 3c of the cylindrical layer 3 are formed in a gentle wave shape, and these concave portions 3a and the laminated portion 3c are formed.
  • the laminated portion 3c is elastically deformed to be substantially flush with or completely flush with the surface of the concave portion 3a, as shown in FIG.
  • the second embodiment differs from the second embodiment shown in FIG. 2 or the third embodiment shown in FIG. 3, and the other configuration is the first embodiment shown in FIG. 1 or the second embodiment shown in FIG. Alternatively, it is the same as the third embodiment shown in FIG.
  • the hose main body 1 and the extruder are relatively moved in the axial direction of the hose, and a large amount of soft synthetic resin is extracted from the extruder by the spiral exposed outer surface 1a of the hose main body 1 And extruding while pressing toward the reinforcing body 2, in particular, by forcibly pouring and burying a large amount of soft synthetic resin in the spiral groove of the spiral exposed outer surface 1a and laminating the cylindrical layer 3,
  • the unevenness difference between the laminated portion 3c and the concave portion 3a is small and the surface has a gentle wave shape.
  • each laminated portion 3c is likely to be a circular arc having a cross-sectional shape in which a flat portion is not formed at the center in the axial direction of the hose and gradually thins from the center to both end portions 3d.
  • the cross-sectional shape of the reinforcing body 2 is such that opposing side surfaces 2e of the coating 2c are parallel and straight, and the corner portion 2d is The case where it is substantially rectangular shape which carried out flow deformation and curved in the section circular arc shape is shown.
  • the cross-sectional shape of the reinforcing body 2 is inclined in a straight line on both side surfaces 2e, and the corners 2d are flow-deformed and curved in an arc shape in cross section.
  • the top surface 2f and both side surfaces 2e of the coating 2c may be formed into a substantially semicircular shape having an arc shape or the like.
  • the same function and effect as the first to third embodiments described above can be obtained, and additionally, as shown in FIG.
  • a caulking sleeve (not shown) is covered, and the diameter of this sleeve is reduced in the radial direction so that the inner peripheral surface of the metal-like hose A is in close contact with the outer peripheral surface of a nipple (not shown)
  • the outer peripheral surfaces of the concave portion 3a and the laminated portion 3c Each is uniformly compressed over the circumference.
  • the laminated portion 3c of the cylindrical layer 3 has a shape that swells in a substantially arc-shaped cross section gradually thinning from the flat portion at the center in the axial direction of the hose toward both end portions 3d.
  • the present invention is not limited to this, and as shown in the fourth embodiment, the cross-sectional shape of the laminated portion 3c is such that a flat portion is not formed at the center in the axial direction of the hose, It is good also as a shape bulging out in the shape of an arc section.
  • each of the first to fourth embodiments there is shown a case of so-called single-strip winding in which one reinforcing body 2 is spirally wound at a predetermined interval in the axial direction of the hose along the surface of the hose main body 1
  • the present invention is not limited to this, and two or more reinforcing members 2 may be spirally wound at predetermined intervals in the axial direction of the hose along the surface of the hose main body 1, or may be double winding or triple winding etc. .
  • the same operation and effect as the above-described embodiment can be obtained, and in addition, the winding time of the reinforcing body 2 can be shortened as compared with single-row winding, whereby the manufacturing time and manufacturing cost can be reduced. There is.
  • FIG. 1 is a partially cutaway perspective view which shows one Example of the metal tone hose of this invention
  • (b) is the elements expanded sectional view of the location shown by 1A of Fig.1 (a)
  • (c) Is a partially enlarged cross-sectional view of a portion shown by 1B in FIG. 1 (a).
  • (A) is a partially cutaway perspective view showing another embodiment of the metal-like hose of the present invention
  • (b) is a partially enlarged cross-sectional view of a portion shown by 2A in FIG. 2A is a partially enlarged cross-sectional view of a portion shown by 2B in FIG.
  • FIG. 1 is a partially cutaway perspective view showing another embodiment of the metal-like hose of the present invention
  • FIG. 3B is a partially enlarged cross-sectional view of a portion shown by 3B in FIG.
  • A) is a partially cutaway perspective view showing another embodiment of the metal tone hose of the present invention
  • (b) is a partially enlarged cross-sectional view of a portion shown by 4A in FIG. 4A is a partially enlarged cross-sectional view of a portion shown by 4B in FIG.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

La présente invention permet d'améliorer l'aspect tout en empêchant l'infiltration d'eau dans un tuyau, ainsi que la rupture ou la coupe d'une couche tubulaire. Au niveau de la partie hélicoïdale d'une couche tubulaire (3) faisant face à la surface externe hélicoïdale exposée (1a) d'un corps de tuyau (1), un renfoncement (3a) est formé de manière à se courber en direction du corps de tuyau (1) ; la surface interne (3b) du renfoncement est conçue de manière à adhérer à la surface externe hélicoïdale exposée (1a) d'un corps de tuyau (1) ; et la partie stratifiée (3c) de la couche tubulaire (3) stratifiée sur un renforcement (2) est formée de manière à devenir plus mince à partir de la partie centrale dans la direction axiale du tuyau en direction des extrémités opposées (3d) de celui-ci. Par conséquent, le renfoncement (3a) de la couche tubulaire (3) et la surface externe hélicoïdale exposée (1a) du corps de tuyau (1) sont intégrés sans aucun espacement, et le matériau en bande (2a) du renforcement (2) est visible en trois dimensions grâce à l'action de la lentille convergente de la partie stratifiée (3c) qui fait saillie de manière à présenter une section sensiblement arquée.
PCT/JP2008/070928 2007-12-28 2008-11-18 Tuyau semblable à du métal Ceased WO2009084339A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN200880119987.1A CN101896754B (zh) 2007-12-28 2008-11-18 类金属软管
HK11103159.8A HK1149065B (en) 2007-12-28 2008-11-18 Metal-like hose
JP2009511276A JP4481364B2 (ja) 2007-12-28 2008-11-18 メタル調ホース

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007341057 2007-12-28
JP2007-341057 2007-12-28

Publications (1)

Publication Number Publication Date
WO2009084339A1 true WO2009084339A1 (fr) 2009-07-09

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PCT/JP2008/070928 Ceased WO2009084339A1 (fr) 2007-12-28 2008-11-18 Tuyau semblable à du métal

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JP (1) JP4481364B2 (fr)
CN (1) CN101896754B (fr)
WO (1) WO2009084339A1 (fr)

Cited By (4)

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Publication number Priority date Publication date Assignee Title
EP2233812A1 (fr) * 2009-03-25 2010-09-29 Fitt Spa Tuyau flexible avec motifs ornementaux, procédé pour sa fabrication et usine pour décorer des tuyaux flexibles
ITVI20100083A1 (it) * 2010-03-24 2011-09-25 Fitt Spa Tubo flessibile con elementi decorativi ed impianto e metodo per la decorazione di tubi flessibili
EP2395270A1 (fr) * 2010-06-10 2011-12-14 Veyance Technologies, Inc. Tuyau flexible résistant aux pliages, écrasements et éclatements
JP2018179240A (ja) * 2017-04-19 2018-11-15 エバック株式会社 合成樹脂製管とその製造方法

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CN103032715B (zh) * 2011-09-30 2017-09-22 欧司朗股份有限公司 全塑料发光二极管管型灯及其制造方法
CN109550131A (zh) * 2012-12-04 2019-04-02 费雪派克医疗保健有限公司 医用管以及其制造方法
CN115071234A (zh) * 2014-06-05 2022-09-20 东洋克斯株式会社 金属色调挠性管
US12013544B2 (en) * 2019-11-29 2024-06-18 Panasonic Intellectual Property Management Co., Ltd. Display device

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EP2233812A1 (fr) * 2009-03-25 2010-09-29 Fitt Spa Tuyau flexible avec motifs ornementaux, procédé pour sa fabrication et usine pour décorer des tuyaux flexibles
WO2010109438A3 (fr) * 2009-03-25 2011-07-21 Fitt S.P.A. Tuyau souple à éléments décoratifs, et installation et procédé de décoration de tuyaux souples
ITVI20100083A1 (it) * 2010-03-24 2011-09-25 Fitt Spa Tubo flessibile con elementi decorativi ed impianto e metodo per la decorazione di tubi flessibili
EP2395270A1 (fr) * 2010-06-10 2011-12-14 Veyance Technologies, Inc. Tuyau flexible résistant aux pliages, écrasements et éclatements
US8752591B2 (en) 2010-06-10 2014-06-17 Veyance Technologies, Inc Kink, crush, and burst resistant flexible hose
JP2018179240A (ja) * 2017-04-19 2018-11-15 エバック株式会社 合成樹脂製管とその製造方法

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HK1149065A1 (en) 2011-09-23
JP4481364B2 (ja) 2010-06-16
JPWO2009084339A1 (ja) 2011-05-19
CN101896754B (zh) 2012-10-31

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