CH382431A - Method and device for stretching plastic films - Google Patents

Method and device for stretching plastic films

Info

Publication number
CH382431A
CH382431A CH344860A CH344860A CH382431A CH 382431 A CH382431 A CH 382431A CH 344860 A CH344860 A CH 344860A CH 344860 A CH344860 A CH 344860A CH 382431 A CH382431 A CH 382431A
Authority
CH
Switzerland
Prior art keywords
plastic films
stretching plastic
stretching
films
plastic
Prior art date
Application number
CH344860A
Other languages
German (de)
Inventor
Albin Glossmann Johannes
Original Assignee
Henschel Werke Aktiengesellsch
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 Henschel Werke Aktiengesellsch filed Critical Henschel Werke Aktiengesellsch
Publication of CH382431A publication Critical patent/CH382431A/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
CH344860A 1959-04-10 1960-03-28 Method and device for stretching plastic films CH382431A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES62530A DE1195475B (en) 1959-04-10 1959-04-10 Method and device for stretching plastic films

Publications (1)

Publication Number Publication Date
CH382431A true CH382431A (en) 1964-09-30

Family

ID=7495680

Family Applications (1)

Application Number Title Priority Date Filing Date
CH344860A CH382431A (en) 1959-04-10 1960-03-28 Method and device for stretching plastic films

Country Status (4)

Country Link
BE (1) BE589584A (en)
CH (1) CH382431A (en)
DE (1) DE1195475B (en)
GB (1) GB934048A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1258591B (en) * 1961-09-16 1968-01-11 Kalle Ag Method and device for simultaneous longitudinal and transverse stretching of thermoplastic plastic film webs
DE1629384C2 (en) * 1966-11-11 1972-03-09 Detag Device for tensioning moving webs, in particular plastic film webs
FR2147876B1 (en) * 1971-08-05 1974-03-29 Cellophane Sa
IT1317223B1 (en) * 2000-04-12 2003-05-27 Flexafilms S P A APPARATUS AND METHOD FOR TRANSVERSALLY IRONING A PLASTIC FILM TAPE

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE470908A (en) * 1941-12-22
CH290384A (en) * 1950-06-03 1953-04-30 Cellulose Sidac Societe Anonym Process for the production of a continuous film of organic plastic material by extrusion and apparatus for carrying out the process.
BE522077A (en) * 1952-08-12

Also Published As

Publication number Publication date
GB934048A (en) 1963-08-14
DE1195475B (en) 1965-06-24
BE589584A (en)

Similar Documents

Publication Publication Date Title
CH523765A (en) Method and device for stretching thermoplastic plastic films
AT243498B (en) Device for simultaneous longitudinal and transverse stretching of webs
AT234363B (en) Method and device for potting hardenable plastics
CH433711A (en) Process for stabilizing natural and synthetic rubber
CH385773A (en) Method and device for drawing profiles
CH357565A (en) Method and device for evacuating molds
CH387285A (en) Method and device for the production of openwork plastic films and plastic nets
AT255115B (en) Method and device for embossing film webs made of soft thermoplastics such as polyvinyl chloride
AT270997B (en) Method and device for the continuous preparation of plastic masses
AT242081B (en) Device for stretching strip material
CH387283A (en) Method and device for the simultaneous longitudinal and transverse stretching of edge-reinforced film webs
CH388663A (en) Method and device for performing chromatographic analyzes
CH384855A (en) Method and device for continuous, simultaneous transverse and longitudinal stretching of thermoplastic films
AT238875B (en) Method and device for shrinking and crimping elasticized thermoplastic yarns
CH382299A (en) Method and device for the mechanical assembly of crystal diodes
FR1264171A (en) Method and apparatus for sealing thermoplastic materials
CH382431A (en) Method and device for stretching plastic films
CH403578A (en) Method and device for removing and stretching fiber batts
CH362217A (en) Method and device for welding plastic
AT253602B (en) Method and device for assembling switches
CH382058A (en) Method and device for blasting
CH388614A (en) Device for biaxial stretching of films
CH472285A (en) Method and device for foaming plastics
AT220422B (en) Method and device for sorting fresh eggs
CH382857A (en) Method and device for attaching contact organs to semiconductor bodies