CH517577A - Process for the production of structured, uniform foils with structures on one or both sides - Google Patents

Process for the production of structured, uniform foils with structures on one or both sides

Info

Publication number
CH517577A
CH517577A CH548571A CH548571A CH517577A CH 517577 A CH517577 A CH 517577A CH 548571 A CH548571 A CH 548571A CH 548571 A CH548571 A CH 548571A CH 517577 A CH517577 A CH 517577A
Authority
CH
Switzerland
Prior art keywords
foils
structured
uniform
structures
production
Prior art date
Application number
CH548571A
Other languages
German (de)
Inventor
Wolfgang Dr Mueller
Vinzenz Dr Meindl
Helmut Dr Peters Hans
Original Assignee
Ruetgerswerke Ag
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 Ruetgerswerke Ag filed Critical Ruetgerswerke Ag
Publication of CH517577A publication Critical patent/CH517577A/en

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
    • 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
    • B29C43/224—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length having a profiled section, e.g. tubes, rods
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/22—Corrugating
    • B29C53/24—Corrugating of plates or sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
CH548571A 1970-04-15 1971-04-15 Process for the production of structured, uniform foils with structures on one or both sides CH517577A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702017921 DE2017921A1 (en) 1970-04-15 1970-04-15 Process for the production of structurally uniform foils with reinforcements on one or both sides

Publications (1)

Publication Number Publication Date
CH517577A true CH517577A (en) 1972-01-15

Family

ID=5768078

Family Applications (1)

Application Number Title Priority Date Filing Date
CH548571A CH517577A (en) 1970-04-15 1971-04-15 Process for the production of structured, uniform foils with structures on one or both sides

Country Status (5)

Country Link
BE (1) BE763888A (en)
CH (1) CH517577A (en)
DE (1) DE2017921A1 (en)
FR (1) FR2174307A7 (en)
NL (1) NL7104637A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0743163A1 (en) * 1995-05-15 1996-11-20 SOLVAY (Société Anonyme) Grained thermoplastic film and process for the fabrication

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0743163A1 (en) * 1995-05-15 1996-11-20 SOLVAY (Société Anonyme) Grained thermoplastic film and process for the fabrication
BE1009398A3 (en) * 1995-05-15 1997-03-04 Solvay Process for producing a thermoplastic film nib, film under this method, use of this film for the production of an article and article and realise.
US5817395A (en) * 1995-05-15 1998-10-06 Solvay (Societe Anonyme) A grainy thermoplastic film and process for its manufacture

Also Published As

Publication number Publication date
NL7104637A (en) 1971-10-19
DE2017921A1 (en) 1971-10-28
FR2174307A7 (en) 1973-10-12
BE763888A (en) 1971-08-02

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Legal Events

Date Code Title Description
PL Patent ceased