FR1548058A - - Google Patents

Info

Publication number
FR1548058A
FR1548058A FR1548058DA FR1548058A FR 1548058 A FR1548058 A FR 1548058A FR 1548058D A FR1548058D A FR 1548058DA FR 1548058 A FR1548058 A FR 1548058A
Authority
FR
France
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)
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 FR1548058A publication Critical patent/FR1548058A/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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/04—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles consisting of at least two parts of chemically or physically different materials, e.g. having different densities
    • B29C44/0407—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles consisting of at least two parts of chemically or physically different materials, e.g. having different densities by regulating the temperature of the mould or parts thereof, e.g. cold mould walls inhibiting foaming of an outer layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D29/00—Superstructures, understructures, or sub-units thereof, characterised by the material thereof
    • B62D29/04—Superstructures, understructures, or sub-units thereof, characterised by the material thereof predominantly of synthetic material

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
FR1548058D 1966-12-19 1967-12-19 Expired FR1548058A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5674966A GB1201040A (en) 1966-12-19 1966-12-19 Panels for vehicles

Publications (1)

Publication Number Publication Date
FR1548058A true FR1548058A (de) 1968-11-29

Family

ID=10477441

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1548058D Expired FR1548058A (de) 1966-12-19 1967-12-19

Country Status (3)

Country Link
FR (1) FR1548058A (de)
GB (1) GB1201040A (de)
NL (1) NL6717283A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0544501A2 (de) * 1991-11-28 1993-06-02 Mitsui Petrochemical Industries, Ltd. Verfahren zum Herstellen eines Verbundschaumstoffgegenstandes

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4303728A (en) * 1980-01-04 1981-12-01 Ford Motor Company Method for producing foamed composite panels and resultant product
JPH0777739B2 (ja) * 1990-10-05 1995-08-23 住友化学工業株式会社 ポリプロピレン樹脂発泡成形体の成形方法
JP3282328B2 (ja) * 1993-12-17 2002-05-13 住友化学工業株式会社 多層成形品の製造方法および多層成形品

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0544501A2 (de) * 1991-11-28 1993-06-02 Mitsui Petrochemical Industries, Ltd. Verfahren zum Herstellen eines Verbundschaumstoffgegenstandes
EP0544501A3 (en) * 1991-11-28 1993-06-23 Mitsui Petrochemical Industries, Ltd. Process for preparing composite foamed molded article
US5292465A (en) * 1991-11-28 1994-03-08 Mitsui Petrochemical Industries, Ltd. Process for preparing composite foamed molded article

Also Published As

Publication number Publication date
GB1201040A (en) 1970-08-05
NL6717283A (de) 1968-06-20

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Legal Events

Date Code Title Description
ST Notification of lapse