FR1046916A - Method for molding sealing rings or other annular articles and molds for carrying out this method - Google Patents

Method for molding sealing rings or other annular articles and molds for carrying out this method

Info

Publication number
FR1046916A
FR1046916A FR1046916DA FR1046916A FR 1046916 A FR1046916 A FR 1046916A FR 1046916D A FR1046916D A FR 1046916DA FR 1046916 A FR1046916 A FR 1046916A
Authority
FR
France
Prior art keywords
molds
carrying
sealing rings
molding sealing
annular articles
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
Pierre Poncet
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 FR1046916A publication Critical patent/FR1046916A/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
    • 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
    • B29C45/38—Cutting-off equipment for sprues or ingates

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
FR1046916D 1951-11-13 1951-11-13 Method for molding sealing rings or other annular articles and molds for carrying out this method Expired FR1046916A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1046916T 1951-11-13

Publications (1)

Publication Number Publication Date
FR1046916A true FR1046916A (en) 1953-12-09

Family

ID=9592535

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1046916D Expired FR1046916A (en) 1951-11-13 1951-11-13 Method for molding sealing rings or other annular articles and molds for carrying out this method

Country Status (1)

Country Link
FR (1) FR1046916A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3004298A (en) * 1957-02-11 1961-10-17 Federal Mogul Bower Bearings Method for making fluid seals
US3063097A (en) * 1959-12-04 1962-11-13 Chicago Rawhide Mfg Co Apparatus for forming seals
US3090996A (en) * 1959-12-17 1963-05-28 Chicago Rawhide Mfg Co Method and apparatus for forming seals
EP0688650A1 (en) * 1994-01-13 1995-12-27 Citizen Watch Co. Ltd. Method of resin-sealing semiconductor devices

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3004298A (en) * 1957-02-11 1961-10-17 Federal Mogul Bower Bearings Method for making fluid seals
US3063097A (en) * 1959-12-04 1962-11-13 Chicago Rawhide Mfg Co Apparatus for forming seals
US3090996A (en) * 1959-12-17 1963-05-28 Chicago Rawhide Mfg Co Method and apparatus for forming seals
EP0688650A1 (en) * 1994-01-13 1995-12-27 Citizen Watch Co. Ltd. Method of resin-sealing semiconductor devices
EP0688650A4 (en) * 1994-01-13 1997-06-11 Citizen Watch Co Ltd Method of resin-sealing semiconductor devices

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