DE69923760D1 - Clamping device for winding core - Google Patents

Clamping device for winding core

Info

Publication number
DE69923760D1
DE69923760D1 DE69923760T DE69923760T DE69923760D1 DE 69923760 D1 DE69923760 D1 DE 69923760D1 DE 69923760 T DE69923760 T DE 69923760T DE 69923760 T DE69923760 T DE 69923760T DE 69923760 D1 DE69923760 D1 DE 69923760D1
Authority
DE
Germany
Prior art keywords
clamping device
winding core
winding
core
clamping
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 - Lifetime
Application number
DE69923760T
Other languages
German (de)
Other versions
DE69923760T2 (en
Inventor
Minoru Ueyama
Masaru Kawasaki
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.)
Fuji Univance Corp
Original Assignee
Fuji Tekko Co Ltd
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 Fuji Tekko Co Ltd filed Critical Fuji Tekko Co Ltd
Application granted granted Critical
Publication of DE69923760D1 publication Critical patent/DE69923760D1/en
Publication of DE69923760T2 publication Critical patent/DE69923760T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/18Constructional details
    • B65H75/24Constructional details adjustable in configuration, e.g. expansible
    • B65H75/242Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages
    • B65H75/246Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by relative rotation around the supporting spindle or core axis
    • B65H75/247Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by relative rotation around the supporting spindle or core axis using rollers or rods moving relative to a wedge or cam surface
DE69923760T 1999-03-05 1999-03-05 Clamping device for winding core Expired - Lifetime DE69923760T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99103923A EP1035063B1 (en) 1999-03-05 1999-03-05 Chuck device for winding core

Publications (2)

Publication Number Publication Date
DE69923760D1 true DE69923760D1 (en) 2005-03-24
DE69923760T2 DE69923760T2 (en) 2006-01-05

Family

ID=8237664

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69923760T Expired - Lifetime DE69923760T2 (en) 1999-03-05 1999-03-05 Clamping device for winding core

Country Status (2)

Country Link
EP (1) EP1035063B1 (en)
DE (1) DE69923760T2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107867580A (en) * 2016-09-27 2018-04-03 东莞市雅康精密机械有限公司 Cutting machine, slip shaft and differential slip ring
CN109019108A (en) * 2018-08-06 2018-12-18 孙立强 A kind of multi-functional take-up reel of PE wound membrane

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3823892A (en) * 1972-09-05 1974-07-16 Didde Glaser Inc Expandable roll core shaft unit
JPS6387460A (en) * 1986-09-30 1988-04-18 Katsuji Suzuki Winding shaft of film and the like
JPH0733194B2 (en) * 1991-07-10 1995-04-12 株式会社セイワ Core support device
DE9113939U1 (en) * 1991-11-08 1992-01-02 Deublin Geraetebau Gmbh, 6234 Hattersheim, De

Also Published As

Publication number Publication date
EP1035063B1 (en) 2005-02-16
EP1035063A1 (en) 2000-09-13
DE69923760T2 (en) 2006-01-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition