GB2218779B - Device for clamping a drum - Google Patents

Device for clamping a drum

Info

Publication number
GB2218779B
GB2218779B GB8911586A GB8911586A GB2218779B GB 2218779 B GB2218779 B GB 2218779B GB 8911586 A GB8911586 A GB 8911586A GB 8911586 A GB8911586 A GB 8911586A GB 2218779 B GB2218779 B GB 2218779B
Authority
GB
United Kingdom
Prior art keywords
drum
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
GB8911586A
Other versions
GB8911586D0 (en
GB2218779A (en
Inventor
Ulrich Seyffert
Gerd Kreisig
Ernst Freitag
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.)
Kombinat Polygraph Werner Lamberz VEB
Polygraph Leipzig Kombinat Veb
Original Assignee
Kombinat Polygraph Werner Lamberz VEB
Polygraph Leipzig Kombinat Veb
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 Kombinat Polygraph Werner Lamberz VEB, Polygraph Leipzig Kombinat Veb filed Critical Kombinat Polygraph Werner Lamberz VEB
Publication of GB8911586D0 publication Critical patent/GB8911586D0/en
Publication of GB2218779A publication Critical patent/GB2218779A/en
Application granted granted Critical
Publication of GB2218779B publication Critical patent/GB2218779B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/18—Constructional details
    • B65H75/24—Constructional details adjustable in configuration, e.g. expansible
    • B65H75/242—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages
    • B65H75/248—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by actuator movable in axial direction
    • B65H75/2484—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by actuator movable in axial direction movable actuator including wedge-like or lobed member
GB8911586A 1988-05-20 1989-05-19 Device for clamping a drum Expired - Lifetime GB2218779B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD88315935A DD285490A7 (en) 1988-05-20 1988-05-20 DEVICE FOR CLOSING A WRAPPING ROLLER

Publications (3)

Publication Number Publication Date
GB8911586D0 GB8911586D0 (en) 1989-07-05
GB2218779A GB2218779A (en) 1989-11-22
GB2218779B true GB2218779B (en) 1992-01-02

Family

ID=5599377

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8911586A Expired - Lifetime GB2218779B (en) 1988-05-20 1989-05-19 Device for clamping a drum

Country Status (4)

Country Link
DD (1) DD285490A7 (en)
DE (1) DE3913867A1 (en)
FR (1) FR2631614A1 (en)
GB (1) GB2218779B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1404057B1 (en) * 2011-02-11 2013-11-08 Sidel Spa Con Socio Unico UNIT FOR SUPPORT AND DEVELOPMENT OF A RIBBON OF MATERIAL IN RIBBON FOR A TAPE MACHINE

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD62577A1 (en) * 1967-08-16 1968-07-05 Harald Prell Expandable paper roll cone

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2298759A (en) * 1940-08-23 1942-10-13 Frederick Z Fouse Coil handling apparatus
US3881666A (en) * 1972-09-05 1975-05-06 Eric Greenhalgh Winding core chuck
JPH0213413Y2 (en) * 1985-09-02 1990-04-13

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD62577A1 (en) * 1967-08-16 1968-07-05 Harald Prell Expandable paper roll cone

Also Published As

Publication number Publication date
GB8911586D0 (en) 1989-07-05
FR2631614A1 (en) 1989-11-24
DD285490A7 (en) 1990-12-19
GB2218779A (en) 1989-11-22
DE3913867A1 (en) 1989-11-23

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930519