CH288228A - A method and apparatus for the manufacture of thermoplastic films. - Google Patents

A method and apparatus for the manufacture of thermoplastic films.

Info

Publication number
CH288228A
CH288228A CH288228DA CH288228A CH 288228 A CH288228 A CH 288228A CH 288228D A CH288228D A CH 288228DA CH 288228 A CH288228 A CH 288228A
Authority
CH
Switzerland
Prior art keywords
manufacture
thermoplastic films
thermoplastic
films
Prior art date
Application number
Other languages
French (fr)
Inventor
Societe Industrielle D Anonyme
Original Assignee
Cellulose Sidac Societe Anonym
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 Cellulose Sidac Societe Anonym filed Critical Cellulose Sidac Societe Anonym
Publication of CH288228A publication Critical patent/CH288228A/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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • B29C55/16—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial simultaneously
    • B29C55/165—Apparatus therefor
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
    • B44C1/24—Pressing or stamping ornamental designs on surfaces
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/005—Oriented
    • B29K2995/0053—Oriented bi-axially

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
CH288228D 1950-03-16 1951-01-05 A method and apparatus for the manufacture of thermoplastic films. CH288228A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US288228XA 1950-03-16 1950-03-16

Publications (1)

Publication Number Publication Date
CH288228A true CH288228A (en) 1953-01-15

Family

ID=21845647

Family Applications (1)

Application Number Title Priority Date Filing Date
CH288228D CH288228A (en) 1950-03-16 1951-01-05 A method and apparatus for the manufacture of thermoplastic films.

Country Status (2)

Country Link
CH (1) CH288228A (en)
FR (1) FR1035830A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1098192B (en) * 1956-10-27 1961-01-26 Alfred Paul Rheinlaender Dr Me Method and device for the continuous production of net webs or film webs with net-like reinforcements
DE1126126B (en) * 1957-12-10 1962-03-22 Dornbusch & Co Process and device for the production of double-sided embossing on film webs made of thermoplastics
DE1184072B (en) * 1959-07-31 1964-12-23 New York Hamburger Gummi Waare Method and device for the production of film webs made of thermoplastic material with a lenticular screen running in the longitudinal direction
DE1479578B1 (en) * 1963-04-05 1970-09-24 Poly Pak Corp Method and device for the production of an object consisting of biaxially oriented plastic
CN109968644A (en) * 2017-11-20 2019-07-05 株式会社日本制钢所 The biaxial stretcher of tablet

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1098192B (en) * 1956-10-27 1961-01-26 Alfred Paul Rheinlaender Dr Me Method and device for the continuous production of net webs or film webs with net-like reinforcements
DE1126126B (en) * 1957-12-10 1962-03-22 Dornbusch & Co Process and device for the production of double-sided embossing on film webs made of thermoplastics
DE1184072B (en) * 1959-07-31 1964-12-23 New York Hamburger Gummi Waare Method and device for the production of film webs made of thermoplastic material with a lenticular screen running in the longitudinal direction
DE1479578B1 (en) * 1963-04-05 1970-09-24 Poly Pak Corp Method and device for the production of an object consisting of biaxially oriented plastic
CN109968644A (en) * 2017-11-20 2019-07-05 株式会社日本制钢所 The biaxial stretcher of tablet
CN109968644B (en) * 2017-11-20 2021-06-18 株式会社日本制钢所 Biaxial stretcher for sheet-like material

Also Published As

Publication number Publication date
FR1035830A (en) 1953-08-31

Similar Documents

Publication Publication Date Title
FR1070517A (en) Method and apparatus for the production of films
FR1087266A (en) Molding method and apparatus
FR1049400A (en) Method and apparatus for the manufacture of sheets and webs
CH288228A (en) A method and apparatus for the manufacture of thermoplastic films.
CH288811A (en) Method and apparatus for the manufacture of tubes of thermoplastic materials.
FR1034764A (en) Method and apparatus for manufacturing viscose
FR1062707A (en) Method and apparatus for manufacturing continuous films or webs
FR1031208A (en) Method and apparatus for making pastries
FR1157585A (en) Process for the production of improved photographic material and material so obtained
FR1024614A (en) Method and apparatus for the manufacture of celluloses and semi-celluloses
FR1114384A (en) Method and apparatus for the manufacture of molded articles
FR1135758A (en) Method and apparatus for the production of films or sheets
FR1087148A (en) Method and apparatus for the manufacture of pile materials
FR1043911A (en) Process for the marking of thermoplastic materials
FR1063694A (en) Apparatus for the extrusion of thermoplastic materials
FR1021380A (en) Method and apparatus for the manufacture of sheet materials
FR1103590A (en) Method and apparatus for manufacturing rubber shoes
FR1051128A (en) Method and apparatus for the production of fumes
FR67211E (en) Method and apparatus for the production of fumes
FR1044940A (en) Method and apparatus for manufacturing a composite material and material obtained
FR1023605A (en) Method and device for the manufacture, by pressing, of articles of thermoplastic materials
FR1038242A (en) Method and apparatus for making bricks and the like
FR915922A (en) Method and apparatus for the manufacture of carbon-black
FR1040688A (en) Method and device for manufacturing thermoplastic films
ES181522A1 (en) A PROCEDURE AND APPARATUS FOR THE PRODUCTION OF PLASTIC FILMS