FR1451492A - Improvements to molding processes and equipment - Google Patents

Improvements to molding processes and equipment

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
French (fr)
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/en
Application granted granted Critical
Publication of FR1451492A publication Critical patent/FR1451492A/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
    • B29C45/46—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
FR25419A 1965-07-21 1965-07-21 Improvements to molding processes and equipment Expired FR1451492A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR25419A FR1451492A (en) 1965-07-21 1965-07-21 Improvements to molding processes and equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR25419A FR1451492A (en) 1965-07-21 1965-07-21 Improvements to molding processes and equipment

Publications (1)

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

Family

ID=8584930

Family Applications (1)

Application Number Title Priority Date Filing Date
FR25419A Expired FR1451492A (en) 1965-07-21 1965-07-21 Improvements to molding processes and equipment

Country Status (1)

Country Link
FR (1) FR1451492A (en)

Similar Documents

Publication Publication Date Title
FR1511729A (en) Advanced catheterization methods and apparatus
FR1437521A (en) Improvements to distillation processes and apparatus
FR1508114A (en) Further training in reforming equipment
FR1463672A (en) Improvements to steam production processes and installations
FR1453288A (en) Improvements in boat handling equipment
FR1467362A (en) Improvements in polymerization processes
FR1451492A (en) Improvements to molding processes and equipment
FR1413977A (en) Improvements to molding installations and equipment
FR1358464A (en) Improvements to the cofiling and co-rolling processes
FR1286034A (en) Improvement in graphitation processes
FR1495083A (en) Advanced sandblasting equipment
FR1394426A (en) Improvements in stain removal processes and devices
FR1449058A (en) Improvement in handling equipment
FR1439303A (en) Improvements to extrusion equipment
FR1475984A (en) Improvements to dimerization processes
FR1449350A (en) Improvements in ovens
FR1363294A (en) Improvements in pseudo-alloy preparation processes
FR1324799A (en) Improvements to processes and apparatus for molding plastics
FR1426363A (en) Improvements to weighing processes and devices
FR1450146A (en) Improvements to continuous casting processes and apparatus
FR1523450A (en) Advanced molding processes and apparatus
FR1528606A (en) Improvements in thermophotocopy processes
FR1365701A (en) Further training in radio-diagnostic devices
FR1540696A (en) Improvements to xerographic processes and devices
FR1325469A (en) Improvements to molding processes and machines