GB1549369A - Clamping head for a reel - Google Patents

Clamping head for a reel

Info

Publication number
GB1549369A
GB1549369A GB23716/76A GB2371676A GB1549369A GB 1549369 A GB1549369 A GB 1549369A GB 23716/76 A GB23716/76 A GB 23716/76A GB 2371676 A GB2371676 A GB 2371676A GB 1549369 A GB1549369 A GB 1549369A
Authority
GB
United Kingdom
Prior art keywords
reel
clamping head
clamping
head
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
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.)
Filing date
Publication date
Priority claimed from DE2526497A external-priority patent/DE2526497B1/en
Priority claimed from DE2612375A external-priority patent/DE2612375C2/en
Application filed by Ahlstrom Development GmbH filed Critical Ahlstrom Development GmbH
Publication of GB1549369A publication Critical patent/GB1549369A/en
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

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

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 19960607