FR1348655A - Method and apparatus for forming a multi-layered molded article - Google Patents

Method and apparatus for forming a multi-layered molded article

Info

Publication number
FR1348655A
FR1348655A FR920184A FR920184A FR1348655A FR 1348655 A FR1348655 A FR 1348655A FR 920184 A FR920184 A FR 920184A FR 920184 A FR920184 A FR 920184A FR 1348655 A FR1348655 A FR 1348655A
Authority
FR
France
Prior art keywords
forming
molded article
layered molded
layered
article
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
FR920184A
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.)
Monsanto Chemicals Ltd
Monsanto Chemical Co
Original Assignee
Monsanto Chemicals Ltd
Monsanto 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
Priority to NL287461D priority Critical patent/NL287461A/xx
Priority claimed from GB47440/62A external-priority patent/GB954347A/en
Application filed by Monsanto Chemicals Ltd, Monsanto Chemical Co filed Critical Monsanto Chemicals Ltd
Priority to FR920184A priority patent/FR1348655A/en
Priority to CH1529762A priority patent/CH387933A/en
Application granted granted Critical
Publication of FR1348655A publication Critical patent/FR1348655A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/30—Making multilayered or multicoloured articles
    • B29C43/305—Making multilayered articles
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/14—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor using multilayered preforms or sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
FR920184A 1962-12-17 1962-12-29 Method and apparatus for forming a multi-layered molded article Expired FR1348655A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL287461D NL287461A (en) 1962-12-17
FR920184A FR1348655A (en) 1962-12-17 1962-12-29 Method and apparatus for forming a multi-layered molded article
CH1529762A CH387933A (en) 1962-12-17 1962-12-31 A method of molding a multi-layered article, apparatus for carrying out this method and a molded article obtained by means of this method

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB47440/62A GB954347A (en) 1962-12-17 1962-12-17 Method and apparatus for forming a multiply molded article
FR920184A FR1348655A (en) 1962-12-17 1962-12-29 Method and apparatus for forming a multi-layered molded article
CH1529762A CH387933A (en) 1962-12-17 1962-12-31 A method of molding a multi-layered article, apparatus for carrying out this method and a molded article obtained by means of this method

Publications (1)

Publication Number Publication Date
FR1348655A true FR1348655A (en) 1964-01-10

Family

ID=27177320

Family Applications (1)

Application Number Title Priority Date Filing Date
FR920184A Expired FR1348655A (en) 1962-12-17 1962-12-29 Method and apparatus for forming a multi-layered molded article

Country Status (3)

Country Link
CH (1) CH387933A (en)
FR (1) FR1348655A (en)
NL (1) NL287461A (en)

Also Published As

Publication number Publication date
NL287461A (en)
CH387933A (en) 1965-02-15

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