AT348753B - DEVICE FOR CONTINUOUS WAVY-SHAPED CROSS-PROFILING OF WARMED FILMS MADE OF THERMOPLASTIC PLASTIC - Google Patents

DEVICE FOR CONTINUOUS WAVY-SHAPED CROSS-PROFILING OF WARMED FILMS MADE OF THERMOPLASTIC PLASTIC

Info

Publication number
AT348753B
AT348753B AT328072A AT328072A AT348753B AT 348753 B AT348753 B AT 348753B AT 328072 A AT328072 A AT 328072A AT 328072 A AT328072 A AT 328072A AT 348753 B AT348753 B AT 348753B
Authority
AT
Austria
Prior art keywords
profiling
warmed
shaped cross
films made
thermoplastic plastic
Prior art date
Application number
AT328072A
Other languages
German (de)
Other versions
ATA328072A (en
Original Assignee
Solvay
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 filed Critical Solvay
Publication of ATA328072A publication Critical patent/ATA328072A/en
Application granted granted Critical
Publication of AT348753B publication Critical patent/AT348753B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/20—Corrugating; Corrugating combined with laminating to other layers
    • B31F1/22—Making webs in which the channel of each corrugation is longitudinal with the web feed
    • 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
    • B29C53/26—Corrugating of plates or sheets parallel with direction of feed
    • 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
    • B29C53/26—Corrugating of plates or sheets parallel with direction of feed
    • B29C53/265—Corrugating of plates or sheets parallel with direction of feed using rolls or endless bands
AT328072A 1971-05-10 1972-04-14 DEVICE FOR CONTINUOUS WAVY-SHAPED CROSS-PROFILING OF WARMED FILMS MADE OF THERMOPLASTIC PLASTIC AT348753B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE103210 1971-05-10

Publications (2)

Publication Number Publication Date
ATA328072A ATA328072A (en) 1978-07-15
AT348753B true AT348753B (en) 1979-03-12

Family

ID=3841518

Family Applications (1)

Application Number Title Priority Date Filing Date
AT328072A AT348753B (en) 1971-05-10 1972-04-14 DEVICE FOR CONTINUOUS WAVY-SHAPED CROSS-PROFILING OF WARMED FILMS MADE OF THERMOPLASTIC PLASTIC

Country Status (16)

Country Link
JP (1) JPS5345818B1 (en)
AT (1) AT348753B (en)
AU (1) AU462475B2 (en)
BR (1) BR7202869D0 (en)
CA (1) CA974357A (en)
CH (1) CH560593A5 (en)
DE (1) DE2217313C2 (en)
DK (1) DK152898C (en)
ES (1) ES401540A1 (en)
FI (1) FI52946C (en)
FR (1) FR2137514A1 (en)
IT (1) IT951484B (en)
NL (1) NL175042C (en)
NO (1) NO133874C (en)
SE (1) SE386105B (en)
ZA (1) ZA722443B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3726345A1 (en) * 1987-08-07 1989-02-16 Grecon Greten Gmbh & Co Kg Process affording continuous embossing and texturing of laminate surfaces
DE4204041C2 (en) * 1992-02-12 1994-03-03 2 H Kunststoff Gmbh Method for producing a built-in element for heat exchanger, mass exchanger and / or bioreactor systems and device for carrying out the method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3570066A (en) * 1968-06-19 1971-03-16 Mark Solomonovich Neifeld Plant for forming corrugated sheets from flat asbestos-cement blanks
BE743923A (en) * 1969-12-31 1970-06-30

Also Published As

Publication number Publication date
DE2217313C2 (en) 1982-12-16
NL7205815A (en) 1972-11-14
ES401540A1 (en) 1975-02-16
AU462475B2 (en) 1975-06-26
DK152898C (en) 1988-10-17
FR2137514A1 (en) 1972-12-29
CA974357A (en) 1975-09-16
FR2137514B1 (en) 1974-12-20
FI52946C (en) 1978-01-10
IT951484B (en) 1973-06-30
NL175042B (en) 1984-04-16
NO133874C (en) 1976-07-14
ATA328072A (en) 1978-07-15
FI52946B (en) 1977-09-30
CH560593A5 (en) 1975-04-15
ZA722443B (en) 1973-01-31
BR7202869D0 (en) 1973-08-23
NL175042C (en) 1984-09-17
NO133874B (en) 1976-04-05
SE386105B (en) 1976-08-02
DE2217313A1 (en) 1972-11-23
JPS5345818B1 (en) 1978-12-09
AU4155172A (en) 1973-11-01
DK152898B (en) 1988-05-30

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee