EP1679275A4 - Web smoothing roller, and web roll producing device and method - Google Patents

Web smoothing roller, and web roll producing device and method

Info

Publication number
EP1679275A4
EP1679275A4 EP04792560A EP04792560A EP1679275A4 EP 1679275 A4 EP1679275 A4 EP 1679275A4 EP 04792560 A EP04792560 A EP 04792560A EP 04792560 A EP04792560 A EP 04792560A EP 1679275 A4 EP1679275 A4 EP 1679275A4
Authority
EP
European Patent Office
Prior art keywords
web
producing device
smoothing roller
roll producing
web roll
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.)
Withdrawn
Application number
EP04792560A
Other languages
German (de)
French (fr)
Other versions
EP1679275A1 (en
Inventor
Mamoru Kawashita
Masayoshi Kimura
Toshihiro Hayashi
Shintaro Kuge
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Publication of EP1679275A1 publication Critical patent/EP1679275A1/en
Publication of EP1679275A4 publication Critical patent/EP1679275A4/en
Withdrawn legal-status Critical Current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
    • B65H27/00—Special constructions, e.g. surface features, of feed or guide rollers for webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
    • B65H23/022—Registering, tensioning, smoothing or guiding webs transversely by tentering devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
    • B65H23/022—Registering, tensioning, smoothing or guiding webs transversely by tentering devices
    • B65H23/025—Registering, tensioning, smoothing or guiding webs transversely by tentering devices by rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/414—Winding
    • B65H2301/4148—Winding slitting
EP04792560A 2003-10-28 2004-10-19 Web smoothing roller, and web roll producing device and method Withdrawn EP1679275A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003367172 2003-10-28
PCT/JP2004/015391 WO2005040018A1 (en) 2003-10-28 2004-10-19 Web smoothing roller, and web roll producing device and method

Publications (2)

Publication Number Publication Date
EP1679275A1 EP1679275A1 (en) 2006-07-12
EP1679275A4 true EP1679275A4 (en) 2007-03-07

Family

ID=34510285

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04792560A Withdrawn EP1679275A4 (en) 2003-10-28 2004-10-19 Web smoothing roller, and web roll producing device and method

Country Status (5)

Country Link
US (1) US20070131809A1 (en)
EP (1) EP1679275A4 (en)
KR (1) KR20060093333A (en)
CN (1) CN1874945A (en)
WO (1) WO2005040018A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE546400T1 (en) 2009-09-18 2012-03-15 Reifenhaeuser Masch WINDER DEVICE
KR101132478B1 (en) 2010-10-29 2012-03-30 엘지엔시스(주) Apparatus for transfering media
US9138031B2 (en) 2011-02-16 2015-09-22 3M Innovative Properties Company Method of making a mechanical fastening strip and reticulated mechanical fastening strip therefrom
DE102012001832B4 (en) * 2012-02-01 2013-08-08 Hochland Se Process for processing a flowable food mass
CN104519767B (en) 2012-05-16 2017-06-20 3M创新有限公司 The method that machanical fastener is manufactured using crown surface
CN104661551B (en) 2012-05-16 2017-06-09 3M创新有限公司 The method for manufacturing machanical fastener using diverging disk
US9314962B2 (en) 2013-05-10 2016-04-19 3M Innovative Properties Company Method of separating strands on a stretching surface
KR101627190B1 (en) * 2013-09-30 2016-06-03 가부시키가이샤 무라타 세이사쿠쇼 Guide roller, film conveyance apparatus, and sheet forming machine
JP6017010B1 (en) 2015-12-22 2016-10-26 住友化学株式会社 Method for producing separator film for lithium ion secondary battery and apparatus for producing separator film for lithium ion secondary battery
CN109476145B (en) * 2016-06-03 2021-10-01 麦格纳外饰公司 Method for uniformly unbinding and distributing high-fiber-count carbon filament bundles
KR102616738B1 (en) * 2018-05-17 2023-12-21 주식회사 엘지화학 Roller for removing wrinkles of film
CN113148737B (en) * 2021-05-18 2023-10-31 安徽双盈纺织有限公司 Accurate guiding device and guiding method for textile material winding

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5813959A (en) * 1993-09-27 1998-09-29 Eduard Kusters Maschinenfabrik Gmbh & Co. Kg Roller

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3344493A (en) * 1965-02-19 1967-10-03 Henry E Telgheider Spreader roll
US3278149A (en) * 1965-02-19 1966-10-11 Aluminum Co Of America Shelving assembly
JPS6152662U (en) * 1984-09-07 1986-04-09
JPH02152858A (en) * 1988-12-05 1990-06-12 Sumitomo Bakelite Co Ltd Film running roller
JPH06329309A (en) * 1993-05-19 1994-11-29 Mitsubishi Heavy Ind Ltd Pressing roll of winder
AU701293B2 (en) * 1994-04-07 1999-01-21 Pretty Polly Limited Knitted fabric and method of producing
JPH1151041A (en) * 1997-08-01 1999-02-23 Matsushita Electric Ind Co Ltd Film carrying roller
JP2000118815A (en) * 1998-10-16 2000-04-25 Kokusai Gijutsu Kaihatsu Kk Film transferring device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5813959A (en) * 1993-09-27 1998-09-29 Eduard Kusters Maschinenfabrik Gmbh & Co. Kg Roller

Also Published As

Publication number Publication date
KR20060093333A (en) 2006-08-24
EP1679275A1 (en) 2006-07-12
WO2005040018A1 (en) 2005-05-06
CN1874945A (en) 2006-12-06
US20070131809A1 (en) 2007-06-14

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20060323

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): DE FR GB IT

DAX Request for extension of the european patent (deleted)
RBV Designated contracting states (corrected)

Designated state(s): DE FR GB IT

A4 Supplementary search report drawn up and despatched

Effective date: 20070205

RIC1 Information provided on ipc code assigned before grant

Ipc: B65H 23/025 20060101ALI20070130BHEP

Ipc: B65H 27/00 20060101AFI20070130BHEP

17Q First examination report despatched

Effective date: 20090615

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20091027