GB1351249A - Webs of material - Google Patents

Webs of material

Info

Publication number
GB1351249A
GB1351249A GB2405971A GB2405971A GB1351249A GB 1351249 A GB1351249 A GB 1351249A GB 2405971 A GB2405971 A GB 2405971A GB 2405971 A GB2405971 A GB 2405971A GB 1351249 A GB1351249 A GB 1351249A
Authority
GB
United Kingdom
Prior art keywords
film
roll
wound
layers
medium
Prior art date
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.)
Expired
Application number
GB2405971A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kalle GmbH and Co KG
Original Assignee
Kalle GmbH and Co KG
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
Priority claimed from DE19702012602 external-priority patent/DE2012602C3/de
Application filed by Kalle GmbH and Co KG filed Critical Kalle GmbH and Co KG
Publication of GB1351249A publication Critical patent/GB1351249A/en
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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/32—Coiling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Winding Of Webs (AREA)
  • Laminated Bodies (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
GB2405971A 1970-03-17 1971-04-19 Webs of material Expired GB1351249A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702012602 DE2012602C3 (de) 1970-03-17 Aufwickelbare Materialbahn, insbes. thermoplastische Kunststoff-Folienbahn

Publications (1)

Publication Number Publication Date
GB1351249A true GB1351249A (en) 1974-04-24

Family

ID=5765320

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2405971A Expired GB1351249A (en) 1970-03-17 1971-04-19 Webs of material

Country Status (11)

Country Link
JP (1) JPS5118983B1 (enExample)
AT (1) AT312305B (enExample)
BE (1) BE764289A (enExample)
CA (1) CA969435A (enExample)
CH (1) CH512982A (enExample)
DK (1) DK128524B (enExample)
FR (1) FR2083341B1 (enExample)
GB (1) GB1351249A (enExample)
LU (1) LU62791A1 (enExample)
NL (1) NL7102978A (enExample)
SE (1) SE367954B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4942000A (en) * 1986-07-30 1990-07-17 Penoyer John A Contactless knurling process for winding of high modulus thermoplastic films
JP5692069B2 (ja) * 2009-06-10 2015-04-01 コニカミノルタ株式会社 ナーリング部形成方法、可撓性帯状基材
SG11201705383TA (en) * 2014-12-30 2017-07-28 3M Innovative Properties Co Web-wound rolls with microsphere treated edge and methods of making same

Also Published As

Publication number Publication date
DE2012602A1 (de) 1971-10-07
CA969435A (en) 1975-06-17
LU62791A1 (enExample) 1972-12-07
DE2012602B2 (de) 1976-10-14
BE764289A (fr) 1971-09-15
DK128524B (da) 1974-05-20
CH512982A (de) 1971-09-30
FR2083341A1 (enExample) 1971-12-17
SE367954B (enExample) 1974-06-17
AT312305B (de) 1973-12-27
FR2083341B1 (enExample) 1975-06-06
JPS5118983B1 (enExample) 1976-06-14
NL7102978A (enExample) 1971-09-21

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years