FR2372010A1 - - Google Patents

Info

Publication number
FR2372010A1
FR2372010A1 FR7726434A FR7726434A FR2372010A1 FR 2372010 A1 FR2372010 A1 FR 2372010A1 FR 7726434 A FR7726434 A FR 7726434A FR 7726434 A FR7726434 A FR 7726434A FR 2372010 A1 FR2372010 A1 FR 2372010A1
Authority
FR
France
Prior art keywords
tube
male mold
pushing
cover
mold
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.)
Granted
Application number
FR7726434A
Other languages
English (en)
Other versions
FR2372010B1 (fr
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.)
Mitsubishi Plastics Inc
Original Assignee
Mitsubishi Plastics Inc
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 Mitsubishi Plastics Inc filed Critical Mitsubishi Plastics Inc
Publication of FR2372010A1 publication Critical patent/FR2372010A1/fr
Application granted granted Critical
Publication of FR2372010B1 publication Critical patent/FR2372010B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • B29C57/02—Belling or enlarging, e.g. combined with forming a groove
    • B29C57/04—Belling or enlarging, e.g. combined with forming a groove using mechanical means
    • 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
    • B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/218—Pipe machine: socket forming apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

a. Procédé de moulage pour produire une emboîture à l'extrémité d'un tube en matière plastique et dispositif pour sa mise en oeuvre. b. Il consiste à chauffer l'extrémité du tube, à appliquer le couvercle du moule femelle, à pousser le tube en direction de la partie de plus grand diamètre du moule mâle, à enlever le barillet et le couvercle du moule mâle, à pousser le tube en direction de la partie de grand diamètre du moule mâle. c. Fabrication de tuyaux à emboîtement.
FR7726434A 1976-11-24 1977-08-31 Expired FR2372010B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14103476A JPS5365374A (en) 1976-11-24 1976-11-24 Method for making faucet of resin tube

Publications (2)

Publication Number Publication Date
FR2372010A1 true FR2372010A1 (fr) 1978-06-23
FR2372010B1 FR2372010B1 (fr) 1982-08-13

Family

ID=15282676

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7726434A Expired FR2372010B1 (fr) 1976-11-24 1977-08-31

Country Status (6)

Country Link
US (1) US4177237A (fr)
JP (1) JPS5365374A (fr)
AU (1) AU510891B2 (fr)
BE (1) BE858402A (fr)
CA (1) CA1094768A (fr)
FR (1) FR2372010B1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2437924A1 (fr) * 1978-10-03 1980-04-30 Kubota Ltd Procede et dispositif de moulage de tulipe d'emboitement de tube de matiere plastique
FR2438534A1 (fr) * 1978-10-09 1980-05-09 Johns Manville Procede d'epaississement apres fabrication de la paroi d'un troncon extreme de tuyau en matiere plastique
NL9400894A (nl) * 1994-06-01 1996-01-02 Wavin Bv Werkwijze en inrichting voor het vormen van een mof aan een buis van biaxiaal georiënteerd thermoplastisch kunststofmateriaal.
WO2010066764A1 (fr) * 2008-12-12 2010-06-17 Compagnie Mediterraneenne Des Cafes Organe de raccordement hydraulique, son procédé et son dispositif de fabrication

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4383966A (en) * 1981-06-29 1983-05-17 Phillips Petroleum Company Method and apparatus for forming a flange on thermoplastic tubing
US5178803A (en) * 1987-06-25 1993-01-12 Terumo Kabushiki Kaisha Method of manufacturing a multi-luminal catheter, and multi-luminal catheter assembly
WO1993014342A1 (fr) * 1992-01-06 1993-07-22 Kubota Corporation Tuyau en plastique et procede de fabrication associe
US6557907B2 (en) 1993-05-14 2003-05-06 William W. Rowley Polyethylene connectors
US5527503A (en) * 1993-05-14 1996-06-18 Rowley; William R. Method for belling tubing ends without wall thinning
US6860524B1 (en) 1993-05-14 2005-03-01 William W. Rowley Polyolefin connectors
US6361842B1 (en) 1996-05-30 2002-03-26 United States Brass Corporation Reformed crosslinked polyethylene articles
US5716572A (en) * 1996-09-05 1998-02-10 Johnson & Johnson Medical, Inc. Flashless catheter beveling process
US5736085A (en) * 1996-12-30 1998-04-07 Johnson & Johnson Medical, Inc. Catheter beveling and die cut process
CH693669A5 (de) * 1997-03-25 2003-12-15 Furukawa Electric Co Ltd Verfahren zum Aufweiten des Durchmessers eines elastischen Rohrs.
US6220846B1 (en) * 1998-01-19 2001-04-24 Sica S.P.A. Apparatus for expanding and conferring a cup shape to the terminal junction segment of bi-axially oriented pipes made of thermoplastic material
US6485666B1 (en) 1998-03-11 2002-11-26 William W. Rowley Post extrusion profile processing
US6199592B1 (en) 1999-02-05 2001-03-13 Hancor, Inc. Pipe structure and method of manufacture
US6578882B2 (en) 2000-11-10 2003-06-17 Hancor, Inc. Corrugated pipe structure
US6848719B2 (en) 2001-09-06 2005-02-01 William W. Rowley Bendable polymer-lined water heater connector
US20030219558A1 (en) * 2002-05-22 2003-11-27 Johnson John Woody Method and apparatus for restoring the necked-down end of a tubular core
US6948718B2 (en) * 2003-02-03 2005-09-27 Advanced Drainage Systems, Inc. Gasket
US7044928B2 (en) * 2003-04-04 2006-05-16 Platex Products, Inc. Tampon applicator assembly having an improved plunger and methods of making
USD492033S1 (en) 2003-04-04 2004-06-22 Playtex Products, Inc. Tampon applicator assembly
MX2010013129A (es) * 2008-05-30 2011-04-05 Contech Construction Products Inc Junta de tubo y metodo relacionado.
CN110370349B (zh) * 2019-07-22 2020-12-25 威海健群户外用品有限公司 鱼竿护套生产设备

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2180975A1 (fr) * 1972-04-19 1973-11-30 Wavin Bv

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2180975A1 (fr) * 1972-04-19 1973-11-30 Wavin Bv

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2437924A1 (fr) * 1978-10-03 1980-04-30 Kubota Ltd Procede et dispositif de moulage de tulipe d'emboitement de tube de matiere plastique
FR2438534A1 (fr) * 1978-10-09 1980-05-09 Johns Manville Procede d'epaississement apres fabrication de la paroi d'un troncon extreme de tuyau en matiere plastique
NL9400894A (nl) * 1994-06-01 1996-01-02 Wavin Bv Werkwijze en inrichting voor het vormen van een mof aan een buis van biaxiaal georiënteerd thermoplastisch kunststofmateriaal.
WO2010066764A1 (fr) * 2008-12-12 2010-06-17 Compagnie Mediterraneenne Des Cafes Organe de raccordement hydraulique, son procédé et son dispositif de fabrication
FR2939709A1 (fr) * 2008-12-12 2010-06-18 Cie Mediterraneenne Des Cafes Organe de raccordement hydraulique, son procede et son dispositif de fabrication.

Also Published As

Publication number Publication date
CA1094768A (fr) 1981-02-03
AU2801877A (en) 1979-02-22
AU510891B2 (en) 1980-07-17
BE858402A (fr) 1978-03-06
US4177237A (en) 1979-12-04
FR2372010B1 (fr) 1982-08-13
JPS5365374A (en) 1978-06-10

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Legal Events

Date Code Title Description
ST Notification of lapse