FR2224279B1 - - Google Patents

Info

Publication number
FR2224279B1
FR2224279B1 FR7411743A FR7411743A FR2224279B1 FR 2224279 B1 FR2224279 B1 FR 2224279B1 FR 7411743 A FR7411743 A FR 7411743A FR 7411743 A FR7411743 A FR 7411743A FR 2224279 B1 FR2224279 B1 FR 2224279B1
Authority
FR
France
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.)
Expired
Application number
FR7411743A
Other versions
FR2224279A1 (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.)
Heidenreich and Harbeck GmbH
Original Assignee
Heidenreich and Harbeck GmbH
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 Heidenreich and Harbeck GmbH filed Critical Heidenreich and Harbeck GmbH
Publication of FR2224279A1 publication Critical patent/FR2224279A1/fr
Application granted granted Critical
Publication of FR2224279B1 publication Critical patent/FR2224279B1/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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/44—Component parts, details or accessories; Auxiliary operations for applying pressure through the walls of an inflated bag
    • 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
    • B29C43/10—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
    • B29C43/12—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies using bags surrounding the moulding material or using membranes contacting the moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
FR7411743A 1973-04-03 1974-04-03 Expired FR2224279B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2316593A DE2316593C3 (de) 1973-04-03 1973-04-03 Vorrichtung zum Aufweiten von erwärmten Vorf ormlingen

Publications (2)

Publication Number Publication Date
FR2224279A1 FR2224279A1 (fr) 1974-10-31
FR2224279B1 true FR2224279B1 (fr) 1978-03-24

Family

ID=5876866

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7411743A Expired FR2224279B1 (fr) 1973-04-03 1974-04-03

Country Status (3)

Country Link
US (1) US3918876A (fr)
DE (1) DE2316593C3 (fr)
FR (1) FR2224279B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4459704A (en) * 1981-08-03 1984-07-17 Apparel Form Company Method of forming cloth into three-dimensional shapes and the articles produced by that method
US4555814A (en) * 1982-07-06 1985-12-03 Apparel Form Company Method of forming cloth into three-dimensional shapes and the articles produced by that method
DE10008321A1 (de) * 2000-02-17 2001-08-23 Volkswagen Ag Verfahren und Vorrichtung zur Herstellung eines Kunststoff-Formhohlteiles
DE10259641B4 (de) * 2002-12-18 2006-03-23 Carcoustics Tech Center Gmbh Verwendung eines Formwerkzeuges zum Umformen von Halbzeugen aus Kunststoff

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3032823A (en) * 1960-05-26 1962-05-08 Sherman Plastics Corp Method of forming plastic articles
US3816046A (en) * 1972-04-24 1974-06-11 J Farrell Balloon blown plastic molding

Also Published As

Publication number Publication date
US3918876A (en) 1975-11-11
FR2224279A1 (fr) 1974-10-31
DE2316593A1 (de) 1974-10-24
DE2316593B2 (de) 1977-08-18
DE2316593C3 (de) 1978-06-01

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
ST Notification of lapse