AT361290B - ARRANGED CLAMPING HEAD FOR WRAPPING PAPER, PLASTIC FILMS OR THE LIKE. - Google Patents

ARRANGED CLAMPING HEAD FOR WRAPPING PAPER, PLASTIC FILMS OR THE LIKE.

Info

Publication number
AT361290B
AT361290B AT396876A AT396876A AT361290B AT 361290 B AT361290 B AT 361290B AT 396876 A AT396876 A AT 396876A AT 396876 A AT396876 A AT 396876A AT 361290 B AT361290 B AT 361290B
Authority
AT
Austria
Prior art keywords
clamping head
wrapping paper
plastic films
arranged clamping
films
Prior art date
Application number
AT396876A
Other languages
German (de)
Other versions
ATA396876A (en
Original Assignee
Ahlstroem Dev 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 Ahlstroem Dev Gmbh filed Critical Ahlstroem Dev Gmbh
Publication of ATA396876A publication Critical patent/ATA396876A/en
Application granted granted Critical
Publication of AT361290B publication Critical patent/AT361290B/en

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
AT396876A 1975-06-13 1976-05-31 ARRANGED CLAMPING HEAD FOR WRAPPING PAPER, PLASTIC FILMS OR THE LIKE. AT361290B (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 (2)

Publication Number Publication Date
ATA396876A ATA396876A (en) 1980-07-15
AT361290B true AT361290B (en) 1981-02-25

Family

ID=25769031

Family Applications (1)

Application Number Title Priority Date Filing Date
AT396876A AT361290B (en) 1975-06-13 1976-05-31 ARRANGED CLAMPING HEAD FOR WRAPPING PAPER, PLASTIC FILMS OR THE LIKE.

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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0133639A1 (en) * 1983-08-13 1985-03-06 JAGENBERG Aktiengesellschaft Core chuck

Families Citing this family (4)

* 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
GB8826552D0 (en) * 1988-11-14 1988-12-21 Blackburn D Expandable devices for internally gripping cores &c
EP1205413A3 (en) * 2000-11-08 2007-12-12 FUJIFILM Corporation Web winding apparatus, method of and apparatus for processing web edge, and web processing apparatus
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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0133639A1 (en) * 1983-08-13 1985-03-06 JAGENBERG Aktiengesellschaft Core chuck

Also Published As

Publication number Publication date
GB1549369A (en) 1979-08-08
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
ATA396876A (en) 1980-07-15
FR2314124A1 (en) 1977-01-07

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee
ELA Expired due to lapse of time