FR2486861B1 - INJECTION MOLDING PROCESS AND INSTALLATION FOR VULCANIZABLE OR CROSSLINKABLE MATERIALS - Google Patents

INJECTION MOLDING PROCESS AND INSTALLATION FOR VULCANIZABLE OR CROSSLINKABLE MATERIALS

Info

Publication number
FR2486861B1
FR2486861B1 FR8015930A FR8015930A FR2486861B1 FR 2486861 B1 FR2486861 B1 FR 2486861B1 FR 8015930 A FR8015930 A FR 8015930A FR 8015930 A FR8015930 A FR 8015930A FR 2486861 B1 FR2486861 B1 FR 2486861B1
Authority
FR
France
Prior art keywords
vulcanizable
installation
injection molding
molding process
crosslinkable materials
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
FR8015930A
Other languages
French (fr)
Other versions
FR2486861A1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8015930A priority Critical patent/FR2486861B1/en
Publication of FR2486861A1 publication Critical patent/FR2486861A1/en
Application granted granted Critical
Publication of FR2486861B1 publication Critical patent/FR2486861B1/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
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/2737—Heating or cooling means 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus 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
    • 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
    • B29C45/72—Heating or cooling
    • 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
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/2737—Heating or cooling means therefor
    • B29C2045/275—Planar heating or cooling elements
    • 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
    • B29C45/76—Measuring, controlling or regulating
    • B29C45/78—Measuring, controlling or regulating of temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
FR8015930A 1980-07-18 1980-07-18 INJECTION MOLDING PROCESS AND INSTALLATION FOR VULCANIZABLE OR CROSSLINKABLE MATERIALS Expired FR2486861B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8015930A FR2486861B1 (en) 1980-07-18 1980-07-18 INJECTION MOLDING PROCESS AND INSTALLATION FOR VULCANIZABLE OR CROSSLINKABLE MATERIALS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8015930A FR2486861B1 (en) 1980-07-18 1980-07-18 INJECTION MOLDING PROCESS AND INSTALLATION FOR VULCANIZABLE OR CROSSLINKABLE MATERIALS

Publications (2)

Publication Number Publication Date
FR2486861A1 FR2486861A1 (en) 1982-01-22
FR2486861B1 true FR2486861B1 (en) 1985-10-11

Family

ID=9244306

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8015930A Expired FR2486861B1 (en) 1980-07-18 1980-07-18 INJECTION MOLDING PROCESS AND INSTALLATION FOR VULCANIZABLE OR CROSSLINKABLE MATERIALS

Country Status (1)

Country Link
FR (1) FR2486861B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2530183B1 (en) * 1982-07-13 1988-01-22 Legrand Sa VIBRATORY ASSISTANCE DEVICE FOR MOLDING INSTALLATION, PARTICULARLY FOR SYNTHETIC MATERIAL
FR2617754B1 (en) * 1987-07-06 1989-11-03 Richard Patrick METHOD AND INSTALLATION FOR MANUFACTURING VULCANIZABLE MATERIALS

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB387207A (en) * 1931-09-01 1933-02-02 Aug Nowack Ag A process for the production of moulded articles
FR916597A (en) * 1944-06-29 1946-12-10 Improvements in molding processes for heat-setting materials
FR1041108A (en) * 1951-08-07 1953-10-21 Improvements to machines for injecting thermoplastic materials
FR1374241A (en) * 1963-11-18 1964-10-02 Meiki Seisakusho Kk Apparatus and method for injection molding rubber and the like
GB1400207A (en) * 1971-09-15 1975-07-16 Du Pont Injection moulding

Also Published As

Publication number Publication date
FR2486861A1 (en) 1982-01-22

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Legal Events

Date Code Title Description
ST Notification of lapse