FR896770A - Device intended to hold the free end of wound films - Google Patents

Device intended to hold the free end of wound films

Info

Publication number
FR896770A
FR896770A FR896770DA FR896770A FR 896770 A FR896770 A FR 896770A FR 896770D A FR896770D A FR 896770DA FR 896770 A FR896770 A FR 896770A
Authority
FR
France
Prior art keywords
hold
free end
device intended
wound films
films
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
Other languages
French (fr)
Inventor
Andre-Leon-Victor-Cl Debrie
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 filed Critical
Application granted granted Critical
Publication of FR896770A publication Critical patent/FR896770A/en
Expired 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
    • G03B21/328—Means for fixing the film on the periphery of a reel

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR896770D 1943-07-27 1943-07-27 Device intended to hold the free end of wound films Expired FR896770A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR896770T 1943-07-27

Publications (1)

Publication Number Publication Date
FR896770A true FR896770A (en) 1945-03-02

Family

ID=9391255

Family Applications (1)

Application Number Title Priority Date Filing Date
FR896770D Expired FR896770A (en) 1943-07-27 1943-07-27 Device intended to hold the free end of wound films

Country Status (1)

Country Link
FR (1) FR896770A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3112030A (en) * 1960-06-29 1963-11-26 George A Rothfuss Device for labeling and holding tape on reel
US3141550A (en) * 1962-05-28 1964-07-21 Brian R Carney Rewinder and tape lock
DE3804939C1 (en) * 1988-02-17 1989-06-22 Sundwiger Eisenhuette Maschinenfabrik Grah & Co, 5870 Hemer, De Holding device for a coiled ring of metal strip
CN116142627A (en) * 2023-02-10 2023-05-23 包头钢铁（集团）有限责任公司 Auxiliary fixing clamp for protecting tail and head of steel tape

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3112030A (en) * 1960-06-29 1963-11-26 George A Rothfuss Device for labeling and holding tape on reel
US3141550A (en) * 1962-05-28 1964-07-21 Brian R Carney Rewinder and tape lock
DE3804939C1 (en) * 1988-02-17 1989-06-22 Sundwiger Eisenhuette Maschinenfabrik Grah & Co, 5870 Hemer, De Holding device for a coiled ring of metal strip
CN116142627A (en) * 2023-02-10 2023-05-23 包头钢铁（集团）有限责任公司 Auxiliary fixing clamp for protecting tail and head of steel tape

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