GB746720A - Reel with holding members for a band wound thereon - Google Patents

Reel with holding members for a band wound thereon

Info

Publication number
GB746720A
GB746720A GB1406554A GB1406554A GB746720A GB 746720 A GB746720 A GB 746720A GB 1406554 A GB1406554 A GB 1406554A GB 1406554 A GB1406554 A GB 1406554A GB 746720 A GB746720 A GB 746720A
Authority
GB
United Kingdom
Prior art keywords
reel
henkels
flanges
holding members
band wound
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
GB1406554A
Inventor
Helmut Schmidt
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1406554A priority Critical patent/GB746720A/en
Publication of GB746720A publication Critical patent/GB746720A/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
    • G03B21/326—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)

Abstract

746,720. Bobbins. HENKELS, H., and HENKELS, K., [trading as STOCKO METALLWARENFABRIKEN H. UND K., HENKELS]. May 13, 1954, No. 14065/54. Class 120 (3). [Also in Group XX] The flanges of a film spool comprise resilient tongues shouldered to form a core and having roughened inner ends to grip the film end. As shown, the tongues 5 are cut out from the flanges 1, 2 by radial slits and are shouldered at 6. Grooved or other roughened surfaces are provided at 10. The flanges are spaced by pins 3 on which, also, the film is wound.
GB1406554A 1954-05-13 1954-05-13 Reel with holding members for a band wound thereon Expired GB746720A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1406554A GB746720A (en) 1954-05-13 1954-05-13 Reel with holding members for a band wound thereon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1406554A GB746720A (en) 1954-05-13 1954-05-13 Reel with holding members for a band wound thereon

Publications (1)

Publication Number Publication Date
GB746720A true GB746720A (en) 1956-03-21

Family

ID=10034353

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1406554A Expired GB746720A (en) 1954-05-13 1954-05-13 Reel with holding members for a band wound thereon

Country Status (1)

Country Link
GB (1) GB746720A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3208688A (en) * 1963-03-11 1965-09-28 Minnesota Mining & Mfg Tape reel
US3591102A (en) * 1968-07-15 1971-07-06 Leitz Ernst Gmbh Self-catching spool for tapelike record carriers
US3768750A (en) * 1971-12-30 1973-10-30 Paulman Inc Automatic threading film reel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3208688A (en) * 1963-03-11 1965-09-28 Minnesota Mining & Mfg Tape reel
US3591102A (en) * 1968-07-15 1971-07-06 Leitz Ernst Gmbh Self-catching spool for tapelike record carriers
US3768750A (en) * 1971-12-30 1973-10-30 Paulman Inc Automatic threading film reel

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