FR915357A - Perfectionnements aux procédés de stratification et de moulage des matières plastiques - Google Patents

Perfectionnements aux procédés de stratification et de moulage des matières plastiques

Info

Publication number
FR915357A
FR915357A FR915357DA FR915357A FR 915357 A FR915357 A FR 915357A FR 915357D A FR915357D A FR 915357DA FR 915357 A FR915357 A FR 915357A
Authority
FR
France
Prior art keywords
molding processes
plastics lamination
lamination
plastics
molding
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.)
Expired
Application number
Other languages
English (en)
Inventor
Pierre Maureil-Deschamps
Amedee Croc
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 filed Critical
Application granted granted Critical
Publication of FR915357A publication Critical patent/FR915357A/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
    • 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
    • B29C33/50—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 elastic or flexible
    • B29C33/505—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 elastic or flexible cores or mandrels, e.g. inflatable
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR915357D 1945-05-14 1945-05-14 Perfectionnements aux procédés de stratification et de moulage des matières plastiques Expired FR915357A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR915357T 1945-05-14

Publications (1)

Publication Number Publication Date
FR915357A true FR915357A (fr) 1946-11-05

Family

ID=9422813

Family Applications (1)

Application Number Title Priority Date Filing Date
FR915357D Expired FR915357A (fr) 1945-05-14 1945-05-14 Perfectionnements aux procédés de stratification et de moulage des matières plastiques

Country Status (1)

Country Link
FR (1) FR915357A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3267184A (en) * 1963-12-04 1966-08-16 Owens Illinois Inc Method and apparatus for molding plastic articles
WO2019101398A1 (fr) * 2017-11-23 2019-05-31 Bayerische Motoren Werke Aktiengesellschaft Outil de fabrication d'un élément creux en plastique renforcé de fibres, noyau creux pour utilisation dans ledit outil, ainsi que procédé

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3267184A (en) * 1963-12-04 1966-08-16 Owens Illinois Inc Method and apparatus for molding plastic articles
WO2019101398A1 (fr) * 2017-11-23 2019-05-31 Bayerische Motoren Werke Aktiengesellschaft Outil de fabrication d'un élément creux en plastique renforcé de fibres, noyau creux pour utilisation dans ledit outil, ainsi que procédé

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