FR2358255B1 - - Google Patents

Info

Publication number
FR2358255B1
FR2358255B1 FR7621575A FR7621575A FR2358255B1 FR 2358255 B1 FR2358255 B1 FR 2358255B1 FR 7621575 A FR7621575 A FR 7621575A FR 7621575 A FR7621575 A FR 7621575A FR 2358255 B1 FR2358255 B1 FR 2358255B1
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
FR7621575A
Other languages
French (fr)
Other versions
FR2358255A1 (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.)
Solvay SA
Original Assignee
Solvay SA
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 Solvay SA filed Critical Solvay SA
Priority to FR7621575A priority Critical patent/FR2358255A1/fr
Priority to BE1008259A priority patent/BE856529A/xx
Priority to DE19772730756 priority patent/DE2730756A1/de
Publication of FR2358255A1 publication Critical patent/FR2358255A1/fr
Application granted granted Critical
Publication of FR2358255B1 publication Critical patent/FR2358255B1/fr
Granted 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
FR7621575A 1976-07-12 1976-07-12 Procede pour modifier l'aspect de surface de la face envers d'un film graine en matiere thermoplastique et dispositif pour sa realisation Granted FR2358255A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7621575A FR2358255A1 (fr) 1976-07-12 1976-07-12 Procede pour modifier l'aspect de surface de la face envers d'un film graine en matiere thermoplastique et dispositif pour sa realisation
BE1008259A BE856529A (fr) 1976-07-12 1977-07-06 Procede pour modifier l'aspect de surface de la face envers d'un film graine en matiere thermoplastique et dispositif pour sa realisation
DE19772730756 DE2730756A1 (de) 1976-07-12 1977-07-07 Verfahren und vorrichtung zur veraenderung des oberflaechenaussehens der rueckseite einer gepraegten kunststoffolie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7621575A FR2358255A1 (fr) 1976-07-12 1976-07-12 Procede pour modifier l'aspect de surface de la face envers d'un film graine en matiere thermoplastique et dispositif pour sa realisation

Publications (2)

Publication Number Publication Date
FR2358255A1 FR2358255A1 (fr) 1978-02-10
FR2358255B1 true FR2358255B1 (sv) 1978-12-15

Family

ID=9175732

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7621575A Granted FR2358255A1 (fr) 1976-07-12 1976-07-12 Procede pour modifier l'aspect de surface de la face envers d'un film graine en matiere thermoplastique et dispositif pour sa realisation

Country Status (3)

Country Link
BE (1) BE856529A (sv)
DE (1) DE2730756A1 (sv)
FR (1) FR2358255A1 (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3705100A1 (de) * 1987-02-18 1988-09-01 Benecke Gmbh J Verfahren zur herstellung einer oberflaechenstruktur von praegewalzen sowie nach dem verfahren hergestellte praegewalze
US4859519A (en) * 1987-09-03 1989-08-22 Cabe Jr Alex W Method and apparatus for preparing textured apertured film
DE3926918A1 (de) * 1989-08-16 1991-02-21 Wolfgang Wagner Vorrichtung zum praegen von reliefmustern auf einem kontinuierlich zufuehrbaren informationstraeger
BE1009398A3 (fr) * 1995-05-15 1997-03-04 Solvay Procede de fabrication d'un film thermoplastique graine, film selon ce procede, utilisation de ce film pour la fabrication d'un article et article ainsi realise.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1588460A (sv) * 1968-04-03 1970-04-17

Also Published As

Publication number Publication date
BE856529A (fr) 1978-01-06
DE2730756A1 (de) 1978-01-19
FR2358255A1 (fr) 1978-02-10

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Legal Events

Date Code Title Description
ST Notification of lapse