FR2045475A5 - - Google Patents

Info

Publication number
FR2045475A5
FR2045475A5 FR7014173A FR7014173A FR2045475A5 FR 2045475 A5 FR2045475 A5 FR 2045475A5 FR 7014173 A FR7014173 A FR 7014173A FR 7014173 A FR7014173 A FR 7014173A FR 2045475 A5 FR2045475 A5 FR 2045475A5
Authority
FR
France
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
FR7014173A
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.)
Bell and Howell Co
Original Assignee
Bell and Howell 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 Bell and Howell Co filed Critical Bell and Howell Co
Application granted granted Critical
Publication of FR2045475A5 publication Critical patent/FR2045475A5/fr
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
    • G03B21/323—Cassettes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photographic Developing Apparatuses (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Replacement Of Web Rolls (AREA)
FR7014173A 1969-04-21 1970-04-20 Expired FR2045475A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82604569A 1969-04-21 1969-04-21

Publications (1)

Publication Number Publication Date
FR2045475A5 true FR2045475A5 (fr) 1971-02-26

Family

ID=25245554

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7014172A Expired FR2045474A5 (fr) 1969-04-21 1970-04-20
FR7014173A Expired FR2045475A5 (fr) 1969-04-21 1970-04-20

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR7014172A Expired FR2045474A5 (fr) 1969-04-21 1970-04-20

Country Status (11)

Country Link
US (1) US3628753A (fr)
JP (1) JPS4942059B1 (fr)
AT (2) AT297492B (fr)
BE (1) BE749176A (fr)
CH (2) CH530022A (fr)
DE (2) DE2019159B2 (fr)
ES (2) ES378813A1 (fr)
FR (2) FR2045474A5 (fr)
GB (2) GB1252386A (fr)
NL (2) NL141987B (fr)
SE (1) SE358866B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3858829A (en) * 1969-04-21 1975-01-07 Bell & Howell Co Cartridge for a coil of flexible strip material
US3857531A (en) * 1972-10-26 1974-12-31 Int Video Corp Tape reel cartridge
AU509327B2 (en) * 1977-02-25 1980-05-08 Tuscan Industries Pty. Ltd. Improved tape cartridge
JPS55161862U (fr) * 1979-05-08 1980-11-20
US4806959A (en) * 1988-01-11 1989-02-21 Eastman Kodak Company Cassette orientation detection apparatus
SE524069C2 (sv) * 2002-10-21 2004-06-22 Reimer Carlsson Med Bo Interio Kassett, hållare och metod för överföring av en rulle biograffilm

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3017801A (en) * 1957-11-29 1962-01-23 Ingber Oscar Henri Device for measuring the width or diameter of fixed or movable tapes and wires
US2926860A (en) * 1958-06-30 1960-03-01 Ibm Indicating and control device
CH448724A (fr) * 1966-12-01 1967-12-15 Paillard Sa Cassette destinée à recevoir une bobine portant une bande flexible enroulée
US3502283A (en) * 1967-10-02 1970-03-24 Bell & Howell Co Film cartridge,case and spool

Also Published As

Publication number Publication date
DE2019159A1 (de) 1970-10-29
BE749176A (fr) 1970-10-01
DE2019160A1 (de) 1970-10-29
JPS4942059B1 (fr) 1974-11-13
CH519727A (fr) 1972-02-29
NL7005745A (fr) 1970-10-23
CH530022A (fr) 1972-10-31
FR2045474A5 (fr) 1971-02-26
ES378813A1 (es) 1972-07-16
US3628753A (en) 1971-12-21
AT298247B (de) 1972-04-25
NL141987B (nl) 1974-04-16
DE2019159B2 (de) 1972-02-17
GB1252386A (fr) 1971-11-03
ES378814A1 (es) 1973-02-01
GB1262044A (en) 1972-02-02
SE358866B (fr) 1973-08-13
DE2019160B2 (de) 1972-04-06
NL7005746A (fr) 1970-10-23
AT297492B (de) 1972-03-27

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Legal Events

Date Code Title Description
ST Notification of lapse