BE854654A - Dispositif de coudage et de mise en forme d'un tuyau en matiere plastique ou similaire - Google Patents

Dispositif de coudage et de mise en forme d'un tuyau en matiere plastique ou similaire

Info

Publication number
BE854654A
BE854654A BE1008136A BE1008136A BE854654A BE 854654 A BE854654 A BE 854654A BE 1008136 A BE1008136 A BE 1008136A BE 1008136 A BE1008136 A BE 1008136A BE 854654 A BE854654 A BE 854654A
Authority
BE
Belgium
Prior art keywords
shaping
bending
plastic
similar hose
hose
Prior art date
Application number
BE1008136A
Other languages
English (en)
Inventor
J W Dickey
L Fl Babb
Original Assignee
Emerson Electric Co
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 Emerson Electric Co filed Critical Emerson Electric Co
Publication of BE854654A publication Critical patent/BE854654A/fr

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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/48—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling
    • B29C33/485—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling cores or mandrels
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • B29C33/04—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/02—Bending or folding
    • B29C53/08—Bending or folding of tubes or other profiled members
    • B29C53/083—Bending or folding of tubes or other profiled members bending longitudinally, i.e. modifying the curvature of the tube axis
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/76—Cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/22—Tubes or pipes, i.e. rigid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
BE1008136A 1976-07-08 1977-05-16 Dispositif de coudage et de mise en forme d'un tuyau en matiere plastique ou similaire BE854654A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/703,527 US4065242A (en) 1976-07-08 1976-07-08 Device for facilitating the bending and forming of plastic pipe or other structures

Publications (1)

Publication Number Publication Date
BE854654A true BE854654A (fr) 1977-11-16

Family

ID=24825738

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1008136A BE854654A (fr) 1976-07-08 1977-05-16 Dispositif de coudage et de mise en forme d'un tuyau en matiere plastique ou similaire

Country Status (3)

Country Link
US (1) US4065242A (fr)
BE (1) BE854654A (fr)
CA (1) CA1099066A (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4308225A (en) * 1977-08-15 1981-12-29 Ameron, Inc. Producing reinforced plastic pipe with a multi-mandrel machine
US5176866A (en) * 1989-02-28 1993-01-05 Asahi Kasei Kogyo Kabushiki Kaisha Process for producing a resin product having a bent hollow portion and a core usable for the same process
DE4109370A1 (de) * 1990-05-23 1992-09-24 Fraunhofer Ges Forschung Vorrichtung zum verformen von werkstuecken aus thermoplastischen kunststoffen
FR2790219B1 (fr) * 1999-02-25 2001-05-18 Andre David Procede et dispositif pour la vulcanisation de durits en caoutchouc ou en elastomere analogue
EP1547702B1 (fr) * 2003-12-26 2007-07-11 Calsonic Kansei Corporation Dispositif et procédé de cintrage de tubes multi-canaux
US7310866B2 (en) * 2005-01-11 2007-12-25 Eddy Allan Balma Method for manufacturing a percussion instrument
WO2006076138A2 (fr) * 2005-01-11 2006-07-20 Eddy Allan Balma Procede pour la fabrication d'un instrument a percussion
DE102008021294B4 (de) * 2008-04-29 2012-03-29 Preh Gmbh Verfahren zum Formen von Schläuchen
JP5588645B2 (ja) * 2009-09-15 2014-09-10 川崎重工業株式会社 横断面に肉厚部位を有する複合材料構造物製造用治具
CN101947582A (zh) * 2010-08-27 2011-01-19 哈尔滨工业大学 利用充压软芯模进行管材弯曲的方法
CA3025291A1 (fr) 2016-05-26 2017-11-30 Dow Global Technologies Llc Ensemble mandrin et support
FR3058653B1 (fr) * 2016-11-15 2019-04-05 Stelia Aerospace Machine de cintrage comportant un mandrin gonflable et procede de cintrage
DE102021200908A1 (de) 2021-02-01 2022-08-04 Conti Tech Techno-Chemie Gmbh Vorrichtung und Verfahren zur Herstellung von gekrümmten Schläuchen oder Rohren aus thermoplastischen Halbzeugen
ES1298065Y (es) * 2022-10-31 2023-06-02 Estruch Oriol Sanchez Dispositivo para curvar tubos

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2127466A (en) * 1935-11-11 1938-08-16 Sylvania Ind Corp Process and apparatus for drying articles
US3279237A (en) * 1963-05-20 1966-10-18 Mueller Brass Co Mandrel for bending tubing
FR1377324A (fr) * 1963-07-24 1964-11-06 Ct De Rech S De Pont A Mousson Procédé et dispositif pour former un emboîtement à l'extrémité d'un tuyau et tuyau en résultant
US3290728A (en) * 1964-02-10 1966-12-13 Babbitt Pipe Company Inc Plastic pipe molding apparatus
US3955908A (en) * 1972-04-24 1976-05-11 Farrell Patent Company Balloon blow molding tooling
US3922134A (en) * 1973-12-17 1975-11-25 Robintech Inc Pipe bending mandrel

Also Published As

Publication number Publication date
US4065242A (en) 1977-12-27
CA1099066A (fr) 1981-04-14

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