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FR1451492A - Perfectionnements aux procédés et aux appareils de moulage - Google Patents

Perfectionnements aux procédés et aux appareils de moulage

Info

Publication number
FR1451492A
FR1451492A FR25419A FR25419A FR1451492A FR 1451492 A FR1451492 A FR 1451492A FR 25419 A FR25419 A FR 25419A FR 25419 A FR25419 A FR 25419A FR 1451492 A FR1451492 A FR 1451492A
Authority
FR
France
Prior art keywords
equipment
molding processes
molding
processes
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
FR25419A
Other languages
English (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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Priority to FR25419A priority Critical patent/FR1451492A/fr
Application granted granted Critical
Publication of FR1451492A publication Critical patent/FR1451492A/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
    • 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
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding
    • B29C45/5605—Rotatable mould parts
    • 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
    • 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
    • B29C45/7613—Measuring, controlling or regulating the termination of flow of material into the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
FR25419A 1965-07-21 1965-07-21 Perfectionnements aux procédés et aux appareils de moulage Expired FR1451492A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR25419A FR1451492A (fr) 1965-07-21 1965-07-21 Perfectionnements aux procédés et aux appareils de moulage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR25419A FR1451492A (fr) 1965-07-21 1965-07-21 Perfectionnements aux procédés et aux appareils de moulage

Publications (1)

Publication Number Publication Date
FR1451492A true FR1451492A (fr) 1966-01-07

Family

ID=8584930

Family Applications (1)

Application Number Title Priority Date Filing Date
FR25419A Expired FR1451492A (fr) 1965-07-21 1965-07-21 Perfectionnements aux procédés et aux appareils de moulage

Country Status (1)

Country Link
FR (1) FR1451492A (fr)

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