DE2132096A1 - Wickeikoerper fuer bandfoermiges Material - Google Patents

Wickeikoerper fuer bandfoermiges Material

Info

Publication number
DE2132096A1
DE2132096A1 DE19712132096 DE2132096A DE2132096A1 DE 2132096 A1 DE2132096 A1 DE 2132096A1 DE 19712132096 DE19712132096 DE 19712132096 DE 2132096 A DE2132096 A DE 2132096A DE 2132096 A1 DE2132096 A1 DE 2132096A1
Authority
DE
Germany
Prior art keywords
film
winding body
section
core
wall
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.)
Pending
Application number
DE19712132096
Other languages
German (de)
English (en)
Inventor
Rissberger Jun Arthu Chaistian
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of DE2132096A1 publication Critical patent/DE2132096A1/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/32—Details specially adapted for motion-picture projection
    • G03B21/321—Holders for films, e.g. reels, cassettes, spindles
    • G03B21/326—Means for fixing the film on the axis of a reel or spindle

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
DE19712132096 1970-06-29 1971-06-28 Wickeikoerper fuer bandfoermiges Material Pending DE2132096A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5076970A 1970-06-29 1970-06-29

Publications (1)

Publication Number Publication Date
DE2132096A1 true DE2132096A1 (de) 1972-01-05

Family

ID=21967302

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712132096 Pending DE2132096A1 (de) 1970-06-29 1971-06-28 Wickeikoerper fuer bandfoermiges Material

Country Status (6)

Country Link
US (1) US3715088A (enExample)
BE (1) BE769010A (enExample)
CA (1) CA940512A (enExample)
DE (1) DE2132096A1 (enExample)
FR (1) FR2099923A5 (enExample)
GB (1) GB1343082A (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3948457A (en) * 1975-02-10 1976-04-06 Spreitzer Francis F Microfilm takeup reel and converter kit
US4352469A (en) * 1981-07-13 1982-10-05 Minnesota Mining And Manufacturing Company Spool for photographic film
DE3686252D1 (de) * 1986-01-10 1992-09-03 Agfa Gevaert Nv Lichtdichte filmspule.
US5419510A (en) * 1993-08-06 1995-05-30 Great Lakes Technologies Corporation Film retention core for film holders
US5449125A (en) * 1994-01-14 1995-09-12 Eastman Kodak Company Film spool with internal flexures to engage and release film end
JPH1055652A (ja) * 1996-08-13 1998-02-24 Sony Corp テープリール及びテープカートリッジ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2704641A (en) * 1955-03-22 schnetzer
US3128959A (en) * 1964-04-14 Pelson
US3184178A (en) * 1963-02-01 1965-05-18 Audio Devices Inc Reels
US3439881A (en) * 1964-08-07 1969-04-22 Eastman Kodak Co One-piece molded spool,winding core or the like
US3288392A (en) * 1964-11-27 1966-11-29 Goldberg Brothers Inc Film reel
US3318549A (en) * 1965-01-05 1967-05-09 Cons Lithographing Corp Web attachment means for spools

Also Published As

Publication number Publication date
US3715088A (en) 1973-02-06
GB1343082A (en) 1974-01-10
FR2099923A5 (enExample) 1972-03-17
BE769010A (fr) 1971-11-03
CA940512A (en) 1974-01-22

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