GB1549369A - Clamping head for a reel - Google Patents

Clamping head for a reel

Info

Publication number: GB1549369A
Authority: GB; United Kingdom
Prior art keywords: reel; clamping head; clamping; head
Prior art date: 1975-06-13
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

GB23716/76A

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.)

Ahlstrom Development GmbH

Original Assignee

Ahlstrom Development GmbH

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.)

1975-06-13

Filing date

1976-06-08

Publication date

1979-08-08

1975-06-13 Priority claimed from DE2526497A external-priority patent/DE2526497B1/en

1976-03-24 Priority claimed from DE2612375A external-priority patent/DE2612375C2/en

1976-06-08 Application filed by Ahlstrom Development GmbH filed Critical Ahlstrom Development GmbH

1979-08-08 Publication of GB1549369A publication Critical patent/GB1549369A/en

Status Expired 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
- B65H75/246—Expansible 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

GB23716/76A 1975-06-13 1976-06-08 Clamping head for a reel Expired GB1549369A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE2526497A DE2526497B1 (en)	1975-06-13	1975-06-13	Clamping head for the core tubes of rolls of paper, plastic films or the like.
DE2612375A DE2612375C2 (en)	1976-03-24	1976-03-24	Clamping head for the core tubes of rolls made of paper, plastic films or the like

Publications (1)

Publication Number	Publication Date
GB1549369A true GB1549369A (en)	1979-08-08

Family

ID=25769031

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB23716/76A Expired GB1549369A (en)	1975-06-13	1976-06-08	Clamping head for a reel

Country Status (6)

Country	Link
AT (1)	AT361290B (en)
FI (1)	FI58762C (en)
FR (1)	FR2314124A1 (en)
GB (1)	GB1549369A (en)
IT (1)	IT1061893B (en)
SE (1)	SE423987B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2224813A (en) *	1988-11-14	1990-05-16	David Blackburn	Expandible device for internally gripping cores or the like
EP2011754A3 (en) *	2000-11-08	2009-03-04	FUJIFILM Corporation	Web winding apparatus, method of and apparatus for processing web edge, and web processing apparatus

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2929934C2 (en) *	1979-07-24	1982-02-11	Jagenberg-Werke AG, 4000 Düsseldorf	Device for clamping tubular winding cores
DE3329330C2 (en) *	1983-08-13	1986-10-02	Jagenberg AG, 4000 Düsseldorf	Clamping device for winding cores
IT202000019849A1 (en) *	2020-08-10	2022-02-10	Renova S R L	SUPPORT SPINDLE FOR REELS OF ROLLING MATERIAL

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2526565A (en) *	1948-03-23	1950-10-17	Archie H Kennard	Double lock core head
US2568088A (en) *	1949-11-18	1951-09-18	Paterson Pacific Parchment Com	Chuck
US2657874A (en) *	1951-12-18	1953-11-03	Taylor Earl Loine	Expansible and contractible reel holder
US2765125A (en) *	1952-11-26	1956-10-02	United Eng Foundry Co	Collapsible reel drum
FR763413A (en) *	1954-10-26	1934-04-27
NL6817639A (en) *	1968-12-09	1970-06-11
CH501549A (en) *	1968-12-17	1971-01-15	Ciba Geigy Ag	Device for clamping a tubular winding core on a drive shaft

1976
- 1976-05-31 AT AT396876A patent/AT361290B/en not_active IP Right Cessation
- 1976-06-01 SE SE7606154A patent/SE423987B/en unknown
- 1976-06-08 GB GB23716/76A patent/GB1549369A/en not_active Expired
- 1976-06-09 FI FI761635A patent/FI58762C/en not_active IP Right Cessation
- 1976-06-09 IT IT7624105A patent/IT1061893B/en active
- 1976-06-10 FR FR7617623A patent/FR2314124A1/en active Granted

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2224813A (en) *	1988-11-14	1990-05-16	David Blackburn	Expandible device for internally gripping cores or the like
GB2224813B (en) *	1988-11-14	1992-09-30	David Blackburn	Expandible device for internally gripping cores or the like
EP2011754A3 (en) *	2000-11-08	2009-03-04	FUJIFILM Corporation	Web winding apparatus, method of and apparatus for processing web edge, and web processing apparatus

Also Published As

Publication number	Publication date
FR2314124B1 (en)	1982-02-26
ATA396876A (en)	1980-07-15
FI761635A (en)	1976-12-14
FR2314124A1 (en)	1977-01-07
AT361290B (en)	1981-02-25
SE7606154L (en)	1976-12-14
FI58762C (en)	1981-04-10
IT1061893B (en)	1983-04-30
SE423987B (en)	1982-06-21
FI58762B (en)	1980-12-31

Legal Events

Date	Code	Title	Description
1979-10-17	PS	Patent sealed [section 19, patents act 1949]
1984-03-07	732	Registration of transactions, instruments or events in the register (sect. 32/1977)
1990-07-11	732	Registration of transactions, instruments or events in the register (sect. 32/1977)
1996-07-10	PE20	Patent expired after termination of 20 years	Effective date: 19960607

Publication	Publication Date	Title
JPS51136410A (en)	1976-11-25	System for positioning transducer head
JPS54155362A (en)	1979-12-07	Clamp head for winding cylinder
JPS5262417A (en)	1977-05-23	Magnetic head
ZA7499B (en)	1974-12-24	A tool for tensioning a tape
GR61354B (en)	1978-10-26	A throw-away toothbrush
ZA76310B (en)	1977-08-31	Spool for thread
JPS5633360A (en)	1981-04-03	Winding machine for tape material
IL49533A0 (en)	1976-07-30	A clamp nail
ZA757710B (en)	1976-11-24	Holder for a welding head
JPS52116982A (en)	1977-09-30	Lathe head
GB1549370A (en)	1979-08-08	Clamping head
CH612629A5 (en)	1979-08-15	Drawing head for drawing machines
ZA762498B (en)	1977-04-27	Fork heads
JPS528320A (en)	1977-01-22	Type head
GB1549369A (en)	1979-08-08	Clamping head for a reel
GB1552976A (en)	1979-09-19	Threadrolling head
JPS5256397A (en)	1977-05-09	Magnetic head
AU1058576A (en)	1977-08-04	Tape spool
JPS5291934A (en)	1977-08-02	Tape material winding machine
SU587498A1 (en)	1978-01-05	Arrangement for advancing a magnetic head
JPS5285534A (en)	1977-07-15	Sutomatic tape sinding machine
JPS5244763A (en)	1977-04-08	Winding machine
JPS51130350A (en)	1976-11-12	Bundle winder
JPS5249117A (en)	1977-04-19	Type head
CH614875A5 (en)	1979-12-28	Tool-holding head