BE855042A - Procede de soufflage par extrusion de pieces creuses thermoplastiques et dispositif de prehension pour introduire l'ebauche dans l'outil de soufflage - Google Patents

Procede de soufflage par extrusion de pieces creuses thermoplastiques et dispositif de prehension pour introduire l'ebauche dans l'outil de soufflage

Info

Publication number
BE855042A
BE855042A BE177910A BE177910A BE855042A BE 855042 A BE855042 A BE 855042A BE 177910 A BE177910 A BE 177910A BE 177910 A BE177910 A BE 177910A BE 855042 A BE855042 A BE 855042A
Authority
BE
Belgium
Prior art keywords
blowing
extrusion
introducing
gripping device
tool
Prior art date
Application number
BE177910A
Other languages
English (en)
French (fr)
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of BE855042A publication Critical patent/BE855042A/xx

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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/28—Blow-moulding apparatus
    • B29C49/30—Blow-moulding apparatus having movable moulds or mould parts
    • B29C49/32—Blow-moulding apparatus having movable moulds or mould parts moving "to and fro"
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/04—Extrusion blow-moulding
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/08—Biaxial stretching during blow-moulding
    • B29C49/10—Biaxial stretching during blow-moulding using mechanical means for prestretching
    • B29C49/14—Clamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Molding Of Porous Articles (AREA)
BE177910A 1976-05-25 1977-05-25 Procede de soufflage par extrusion de pieces creuses thermoplastiques et dispositif de prehension pour introduire l'ebauche dans l'outil de soufflage BE855042A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762623342 DE2623342A1 (de) 1976-05-25 1976-05-25 Verfahren zum extrusionsblasen thermoplastischer hohlkoerper und greifervorrichtung zum einziehen des rohlings in das blaswerkzeug

Publications (1)

Publication Number Publication Date
BE855042A true BE855042A (fr) 1977-11-25

Family

ID=5978924

Family Applications (1)

Application Number Title Priority Date Filing Date
BE177910A BE855042A (fr) 1976-05-25 1977-05-25 Procede de soufflage par extrusion de pieces creuses thermoplastiques et dispositif de prehension pour introduire l'ebauche dans l'outil de soufflage

Country Status (9)

Country Link
US (1) US4153408A (it)
JP (1) JPS52144060A (it)
BE (1) BE855042A (it)
BR (1) BR7703346A (it)
DE (1) DE2623342A1 (it)
FR (1) FR2352654A1 (it)
GB (1) GB1584731A (it)
IT (1) IT1077191B (it)
NL (1) NL7705578A (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4393023A (en) * 1980-01-28 1983-07-12 The Plastic Forming Company, Inc. Method for preparing a parison and transferring it to a molding machine
US4340345A (en) * 1980-01-28 1982-07-20 The Plastic Forming Company, Inc. Apparatus for preparing a parison and transferring it to a molding machine
EP0041073B1 (de) * 1980-05-16 1984-07-18 BEKUM Maschinenfabriken GmbH Verfahren und Vorrichtung zur Ausformung molekular orientierter thermoplastischer Hohlkörper
GB9323267D0 (en) 1993-11-11 1994-01-05 Hans Schochert Transportation device for melted plastics
US6334766B1 (en) 1995-12-22 2002-01-01 Mccormick John Takeout apparatus for shuttle-type plastic blow moulding machines
US6027683A (en) * 1996-06-17 2000-02-22 Huang; Ing Chung Extrusion molding process and apparatus
WO1998057793A1 (en) * 1997-06-16 1998-12-23 Huang, Ing, Chung Extrusion molding process and the related apparatus
US6602063B1 (en) * 2000-07-21 2003-08-05 Trexel, Inc. Discontinuous blowing agent delivery system and method
JP2002079571A (ja) * 2000-09-05 2002-03-19 Inoac Corp 薄肉発泡ブロー成形品およびその製造方法
DE102005009276B4 (de) * 2005-02-25 2014-07-10 Extraplast Maschinen Gmbh Blasformsystem und Verfahren zur Herstellung von Hohlkörpern
US20070252312A1 (en) * 2006-05-01 2007-11-01 Graham Packaging, Lp Parison control
DE102008038954A1 (de) * 2008-05-29 2009-12-03 Creative Balloons Maschinenbau Gmbh & Co. Kg Verfahren und Vorrichtung zur Herstellung dünnwandiger Schlauchelemente mittels kalter Verformung, vorzugsweise für drainierende und/oder zuleitende Schlauchelemente zur Verwendung bei medizinischen Kathetern und Geräten, insbesondere bei Stuhldrainagevorrichtungen
US9707712B2 (en) * 2012-10-10 2017-07-18 Boaz Barry Groman Blow molding techniques
JP5678984B2 (ja) 2013-04-24 2015-03-04 東洋製罐株式会社 パリソン供給装置及び供給方法
CN106573406B (zh) * 2014-08-04 2019-08-13 东洋制罐株式会社 型坯供给装置及供给方法、使用其的吹塑成型机及吹塑成型方法
CN110561725B (zh) * 2019-09-27 2021-10-01 宁波奇明机械制造有限公司 一种曲柄吹瓶机
DE102020002077A1 (de) * 2020-04-01 2021-10-07 Kocher-Plastik Maschinenbau Gmbh Verfahren zum Herstellen eines Behältererzeugnisses und Vorrichtung zur Durchfühung des Verfahrens

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1031320A (fr) * 1951-01-23 1953-06-23 Raint Gobain Procédé de fabrication en continu d'articles creux en matière thermo-plastique
US2890483A (en) * 1955-07-01 1959-06-16 Owens Illinois Glass Co Machine for forming plastic containers
FR1172419A (fr) * 1957-02-22 1959-02-10 Machine pour la fabrication automatique de récipients en matière plastique
NL239773A (it) * 1958-06-06
US3000051A (en) * 1959-01-28 1961-09-19 Owens Illinois Glass Co Method and apparatus for manufacture of hollow articles from tubing
US3079631A (en) * 1960-03-30 1963-03-05 Owens Illinois Glass Co Method and apparatus for forming hollow plastic articles
DE1479161B2 (de) * 1962-04-24 1972-06-08 Fischer, Stefan; Fischer, Rainer; 5201 Lohmar Verfahren und vorrichtung zum herstellen von hohlkoerpern aus warmformbaren kunststoffen
US3311684A (en) * 1963-09-03 1967-03-28 Owens Illinois Inc Method for blow molding thermoplastic articles
DE1629153A1 (de) * 1966-03-04 1971-01-14 Stoeckhert Dr Ing Klaus Verfahren und Vorrichtung zur Beeinflussung der Wandstaerke von extrudierten Schlauchstuecken aus thermoplastischen Kunststoffen
US3596315A (en) * 1968-08-21 1971-08-03 Kureha Chemical Ind Co Ltd Apparatus for the continuous manufacture of thermoplastic resinous containers
US3652751A (en) * 1969-06-20 1972-03-28 Owens Illinois Inc Method and apparatus for blow molding plastic articles
FR2234979A1 (en) * 1971-11-09 1975-01-24 Hercules Inc Blow moulding containers - by sequentially operated moulds acting on continuously moving tube
US3986807A (en) * 1973-10-03 1976-10-19 Hitachi Shipbuilding & Engineering Co., Ltd. Blow molding apparatus

Also Published As

Publication number Publication date
GB1584731A (en) 1981-02-18
NL7705578A (nl) 1977-11-29
DE2623342A1 (de) 1977-12-15
JPS52144060A (en) 1977-12-01
US4153408A (en) 1979-05-08
FR2352654A1 (fr) 1977-12-23
BR7703346A (pt) 1978-11-21
IT1077191B (it) 1985-05-04

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