JPS5051560A - - Google Patents

Info

Publication number
JPS5051560A
JPS5051560A JP49102458A JP10245874A JPS5051560A JP S5051560 A JPS5051560 A JP S5051560A JP 49102458 A JP49102458 A JP 49102458A JP 10245874 A JP10245874 A JP 10245874A JP S5051560 A JPS5051560 A JP S5051560A
Authority
JP
Japan
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.)
Granted
Application number
JP49102458A
Other languages
Japanese (ja)
Other versions
JPS5857297B2 (ja
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 filed Critical
Publication of JPS5051560A publication Critical patent/JPS5051560A/ja
Publication of JPS5857297B2 publication Critical patent/JPS5857297B2/ja
Expired 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/0044—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for shaping edges or extremities
    • 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
    • B29C53/32—Coiling
    • 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
    • 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
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Winding Of Webs (AREA)
JP49102458A 1973-09-05 1974-09-05 巻取シ−トを製造するための帯状シ−トの前処理法 Expired JPS5857297B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2344679A DE2344679C3 (de) 1973-09-05 1973-09-05 Verfahren zur kontinuierlichen Vorbereitung einer für eine nachfolgende Aufwicklung bestimmten Folienbahn aus Kunststoff

Publications (2)

Publication Number Publication Date
JPS5051560A true JPS5051560A (fr) 1975-05-08
JPS5857297B2 JPS5857297B2 (ja) 1983-12-19

Family

ID=5891651

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49102458A Expired JPS5857297B2 (ja) 1973-09-05 1974-09-05 巻取シ−トを製造するための帯状シ−トの前処理法

Country Status (12)

Country Link
JP (1) JPS5857297B2 (fr)
AT (1) AT341765B (fr)
BE (1) BE819460A (fr)
CA (1) CA1052066A (fr)
DE (1) DE2344679C3 (fr)
DK (1) DK140795B (fr)
FR (1) FR2242215B1 (fr)
GB (1) GB1484081A (fr)
IE (1) IE40010B1 (fr)
IT (1) IT1019184B (fr)
LU (1) LU70839A1 (fr)
NL (1) NL182868C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2832891C2 (de) * 1978-07-27 1982-07-01 Agfa-Gevaert Ag, 5090 Leverkusen Vorrichtung zum ein- und/oder beidseitigen verzugsfreien, kontinuierlichen Verdicken und Aufrauhen der Ränder einer Bahn

Also Published As

Publication number Publication date
DE2344679A1 (de) 1975-03-27
GB1484081A (en) 1977-08-24
DE2344679C3 (de) 1978-04-27
AT341765B (de) 1978-02-27
NL182868B (nl) 1988-01-04
JPS5857297B2 (ja) 1983-12-19
FR2242215B1 (fr) 1978-02-17
DK140795B (da) 1979-11-19
DE2344679B2 (de) 1977-09-01
DK467674A (fr) 1975-05-05
IE40010L (en) 1975-03-05
NL7411337A (nl) 1975-03-07
LU70839A1 (fr) 1976-08-19
CA1052066A (fr) 1979-04-10
NL182868C (nl) 1988-06-01
IT1019184B (it) 1977-11-10
ATA706374A (de) 1977-06-15
IE40010B1 (en) 1979-02-14
FR2242215A1 (fr) 1975-03-28
BE819460A (fr) 1975-03-03
DK140795C (fr) 1980-04-21

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