FR1076318A - Improvements to molds for circular parts made of plastic - Google Patents

Improvements to molds for circular parts made of plastic

Info

Publication number
FR1076318A
FR1076318A FR1076318DA FR1076318A FR 1076318 A FR1076318 A FR 1076318A FR 1076318D A FR1076318D A FR 1076318DA FR 1076318 A FR1076318 A FR 1076318A
Authority
FR
France
Prior art keywords
molds
plastic
parts made
circular parts
circular
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
French (fr)
Inventor
Richard Haas
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 FR1076318A publication Critical patent/FR1076318A/en
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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
    • B29C45/332—Mountings or guides therefor; Drives therefor
    • 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
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
    • B29C45/332—Mountings or guides therefor; Drives therefor
    • B29C2045/334—Mountings or guides therefor; Drives therefor several transversely movable mould parts driven by a single drive means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
FR1076318D 1953-03-10 1953-03-10 Improvements to molds for circular parts made of plastic Expired FR1076318A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1076318T 1953-03-10

Publications (1)

Publication Number Publication Date
FR1076318A true FR1076318A (en) 1954-10-26

Family

ID=9607593

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1076318D Expired FR1076318A (en) 1953-03-10 1953-03-10 Improvements to molds for circular parts made of plastic

Country Status (1)

Country Link
FR (1) FR1076318A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995002495A1 (en) * 1993-07-14 1995-01-26 Stefan Pfaff Werkzeug- Und Formenbau Gmbh & Co. Kg Device for actuating slides in an injection moulding tool
EP1632329A3 (en) * 2004-07-10 2006-12-13 ICOS GmbH Mould, method and apparatus for injection moulding a section of an object

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995002495A1 (en) * 1993-07-14 1995-01-26 Stefan Pfaff Werkzeug- Und Formenbau Gmbh & Co. Kg Device for actuating slides in an injection moulding tool
EP1632329A3 (en) * 2004-07-10 2006-12-13 ICOS GmbH Mould, method and apparatus for injection moulding a section of an object
EP2017059A2 (en) 2004-07-10 2009-01-21 ICOS GmbH Injection moulding tool, method and assembly for injecting a section of a moulded part
EP2017059A3 (en) * 2004-07-10 2009-02-18 ICOS GmbH Injection moulding tool, method and assembly for injecting a section of a moulded part

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