JPS6261417B2 - - Google Patents

Info

Publication number
JPS6261417B2
JPS6261417B2 JP55005358A JP535880A JPS6261417B2 JP S6261417 B2 JPS6261417 B2 JP S6261417B2 JP 55005358 A JP55005358 A JP 55005358A JP 535880 A JP535880 A JP 535880A JP S6261417 B2 JPS6261417 B2 JP S6261417B2
Authority
JP
Japan
Prior art keywords
web
roll
deformation
film
edge
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
JP55005358A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55100123A (en
Inventor
Arufuretsudo Kanho Edogaa
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of JPS55100123A publication Critical patent/JPS55100123A/ja
Publication of JPS6261417B2 publication Critical patent/JPS6261417B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • 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
    • 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
    • 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
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/28—Wound package of webs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Winding Of Webs (AREA)
JP535880A 1979-01-24 1980-01-22 Web of thermal plastic film material and its preparation Granted JPS55100123A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US601279A 1979-01-24 1979-01-24

Publications (2)

Publication Number Publication Date
JPS55100123A JPS55100123A (en) 1980-07-30
JPS6261417B2 true JPS6261417B2 (enrdf_load_html_response) 1987-12-21

Family

ID=21718848

Family Applications (1)

Application Number Title Priority Date Filing Date
JP535880A Granted JPS55100123A (en) 1979-01-24 1980-01-22 Web of thermal plastic film material and its preparation

Country Status (4)

Country Link
JP (1) JPS55100123A (enrdf_load_html_response)
BE (1) BE881300A (enrdf_load_html_response)
CA (1) CA1142317A (enrdf_load_html_response)
GB (1) GB2040792B (enrdf_load_html_response)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4475881A (en) * 1982-09-14 1984-10-09 Placon Corporation Thermoforming of plastic sheet material
US4942000A (en) * 1986-07-30 1990-07-17 Penoyer John A Contactless knurling process for winding of high modulus thermoplastic films
BR9008052A (pt) * 1990-12-20 1994-03-22 Monsanto Co Controle de adesao de folha em vidracas laminadas
US5246764A (en) * 1991-10-21 1993-09-21 Monsanto Company Laminated glazing with improved impact strength
MX9102723A (es) * 1990-12-20 1992-07-31 Monsanto Co Hoja de plastico, cristaleria laminada y metodo para controlar la adhesion de la hoja en dicha cristaleria y reducir el bloqueo de dicha hoja.
US5342653A (en) * 1990-12-20 1994-08-30 Monsanto Company Method of producing polyvinyl butyral sheet having a desired level of glass adhesion
MX9101099A (es) * 1990-12-20 1992-08-10 Monsanto Co Una hoja de plastico para cristaleria laminada con medios para controlar la adhesion y reducir el bloqueo
US5393589A (en) * 1992-06-24 1995-02-28 Eastman Kodak Company Apparatus and method for variably knurling edges of web and product produced thereby
US5346569A (en) * 1993-05-17 1994-09-13 Monsanto Company Process for deairing an interface region
US5547736A (en) * 1993-06-07 1996-08-20 Monsanto Company Block-resistant partial polyvinyl butyval
US5670188A (en) * 1994-12-19 1997-09-23 Eastman Kodak Company Apparatus for single-sided, cold mechanical knurling
US5981028A (en) * 1996-03-22 1999-11-09 Asahi Chemical Polyflex Co., Ltd. Film for multiple bag
WO2007063653A1 (ja) * 2005-11-30 2007-06-07 Konica Minolta Opto, Inc. 光学フィルムの製造方法、及び製造装置
JP2008018614A (ja) * 2006-07-12 2008-01-31 Lintec Corp 積層シート、積層シートの巻取体およびそれらの製造方法
WO2012090184A2 (en) * 2010-12-31 2012-07-05 Szagru Sp. Z O.O. A method of manufacturing a pipe from thermoplastic material and a thermoplastic strip for manufacturing a pipe
JP7056578B2 (ja) * 2016-11-30 2022-04-19 凸版印刷株式会社 ロール体

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3907824A (en) * 1973-06-18 1975-09-23 American Cyanamid Co Preparation of 1-alkyl-3,5-diphenylpyrazoles and 1,2-dialkyl-3,5-diphenylpyrazolium salts

Also Published As

Publication number Publication date
JPS55100123A (en) 1980-07-30
GB2040792B (en) 1982-10-20
GB2040792A (en) 1980-09-03
CA1142317A (en) 1983-03-08
BE881300A (fr) 1980-07-23

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