FR1401350A - Processes and apparatus for shaping plastic or other sheets, preferably of large dimensions, and products thus obtained - Google Patents

Processes and apparatus for shaping plastic or other sheets, preferably of large dimensions, and products thus obtained

Info

Publication number
FR1401350A
FR1401350A FR971737A FR971737A FR1401350A FR 1401350 A FR1401350 A FR 1401350A FR 971737 A FR971737 A FR 971737A FR 971737 A FR971737 A FR 971737A FR 1401350 A FR1401350 A FR 1401350A
Authority
FR
France
Prior art keywords
sheets
products
processes
large dimensions
shaping plastic
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
FR971737A
Other languages
French (fr)
Inventor
Jean Charles Antoine Bruel
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
Priority to FR971737A priority Critical patent/FR1401350A/en
Application granted granted Critical
Publication of FR1401350A publication Critical patent/FR1401350A/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
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/02—Thermal shrinking
    • 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
    • B29C51/008—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 without using a mould, e.g. ballooning

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
FR971737A 1964-04-21 1964-04-21 Processes and apparatus for shaping plastic or other sheets, preferably of large dimensions, and products thus obtained Expired FR1401350A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR971737A FR1401350A (en) 1964-04-21 1964-04-21 Processes and apparatus for shaping plastic or other sheets, preferably of large dimensions, and products thus obtained

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR971737A FR1401350A (en) 1964-04-21 1964-04-21 Processes and apparatus for shaping plastic or other sheets, preferably of large dimensions, and products thus obtained

Publications (1)

Publication Number Publication Date
FR1401350A true FR1401350A (en) 1965-06-04

Family

ID=8828310

Family Applications (1)

Application Number Title Priority Date Filing Date
FR971737A Expired FR1401350A (en) 1964-04-21 1964-04-21 Processes and apparatus for shaping plastic or other sheets, preferably of large dimensions, and products thus obtained

Country Status (1)

Country Link
FR (1) FR1401350A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0326015A2 (en) * 1988-01-27 1989-08-02 Hoechst Celanese Corporation Substantially wrinkle-free, high modulus of elasticity, non-planar film and process for its manufacture

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0326015A2 (en) * 1988-01-27 1989-08-02 Hoechst Celanese Corporation Substantially wrinkle-free, high modulus of elasticity, non-planar film and process for its manufacture
EP0326015A3 (en) * 1988-01-27 1990-12-05 Hoechst Celanese Corporation Substantially wrinkle-free, high modulus of elasticity, non-planar film and process for its manufacture

Similar Documents

Publication Publication Date Title
FR1349448A (en) New processes for shaping plastics and devices for their processing
BE604531A (en) Process for the production of metallic or non-metallic deposits, and products obtained.
BE753875A (en) PROCESS FOR PREPARING POLYAMINES AND PRODUCTS OBTAINED
BE573680A (en) Process for the preparation of butadiene polymers and products obtained by this process.
FR1300182A (en) Process and equipment for coating glass sheets, in particular in the automotive industry, and new industrial products obtained
MC19A1 (en) Improved process and apparatus for the manufacture of multiple imprint plates or strips using mined plastic sheets.
BE754702A (en) PROCESS FOR DISSOCIATION OF MIXTURES OF HYDROCARBONS, AND PRODUCTS OBTAINED
FR1214373A (en) Process for the modification of polymers and products obtained by this process
BE780325A (en) MOLDING PROCESS AND APPARATUS, AND MOLDED PRODUCTS OBTAINED BY THEIR IMPLEMENTATION
FR1401350A (en) Processes and apparatus for shaping plastic or other sheets, preferably of large dimensions, and products thus obtained
BE788357A (en) PROCESS FOR AGGLOMERATION OF AUXILIARY PRODUCTS OF THE RUBBER INDUSTRY
BE818166A (en) PROCESS FOR SCISSING ALKYLAROMATIC HYDROPEROXIDES INTO PHENOLIC PRODUCTS AND CARBONYL PRODUCTS
FR1409455A (en) Improvements in processes for shaping, by extrusion, products of the uranium monocarbon type
FR1358365A (en) Packaging process, in particular for food products and packaging in accordance with the preceding process or similar processes
CH434018A (en) Process for assembling two or more superimposed sheets, apparatus for carrying out this process and product resulting from the process
BE768106A (en) PROCESS FOR THE PRODUCTION OF POLYMER BUTADIENE
BE619588A (en) Process for bonding rubbery polymers to siliceous surfaces and products obtained
BE745002A (en) MICROBIOLOGICAL TRANSFORMATION PROCESS OF 3BETA-HYDROXY- 5,6-EPOXYSTEROIDES AND PRODUCTS OBTAINED
BE757985A (en) PERFECTED PROCESS FOR POLYMERIZING OLEFINS
FR1478443A (en) Process for the production of aluminum plates, sheets or strips and new products thus obtained
FR80760E (en) Improvements to the processes for preparing assemblies or bands to contain doses of products, in particular suppositories
FR1449694A (en) Process and apparatus for the production of polycondensation polymers, and products obtained
BE757940A (en) PROCESS FOR THE PREPARATION OF 2-AMINO-1,3,4-THIADIAZOLONES - (5) SUBSTITUTED IN POSITION 4 AND PRODUCTS OBTAINED
BE818468A (en) PROCESS FOR THE PREPARATION OF NEW BLOCK COPOLYMERS WITH FIVE BLOCKS AND PRODUCTS OBTAINED
BE819760A (en) PROCESS FOR THE PREPARATION OF N-ACETYL-DL-PENICILLAMINE AND PRODUCTS OBTAINED