FR977020A - Improvements to rolling mills intended for embossing films - Google Patents

Improvements to rolling mills intended for embossing films

Info

Publication number
FR977020A
FR977020A FR977020DA FR977020A FR 977020 A FR977020 A FR 977020A FR 977020D A FR977020D A FR 977020DA FR 977020 A FR977020 A FR 977020A
Authority
FR
France
Prior art keywords
rolling mills
embossing films
mills intended
intended
embossing
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
Other languages
French (fr)
Inventor
Alphonse-Jacques Bourdereau
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 FR977020A publication Critical patent/FR977020A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/14—Additive processes using lenticular screens; Materials therefor; Preparing or processing such materials
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR977020D 1942-06-06 1942-06-06 Improvements to rolling mills intended for embossing films Expired FR977020A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR977020T 1942-06-06

Publications (1)

Publication Number Publication Date
FR977020A true FR977020A (en) 1951-03-27

Family

ID=9519322

Family Applications (1)

Application Number Title Priority Date Filing Date
FR977020D Expired FR977020A (en) 1942-06-06 1942-06-06 Improvements to rolling mills intended for embossing films

Country Status (1)

Country Link
FR (1) FR977020A (en)

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