GB1358759A - Expandable cassette - Google Patents

Expandable cassette

Info

Publication number
GB1358759A
GB1358759A GB3728771A GB3728771A GB1358759A GB 1358759 A GB1358759 A GB 1358759A GB 3728771 A GB3728771 A GB 3728771A GB 3728771 A GB3728771 A GB 3728771A GB 1358759 A GB1358759 A GB 1358759A
Authority
GB
United Kingdom
Prior art keywords
cartridges
connecting device
cassette
cartridge
grooves
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
GB3728771A
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.)
Xerox Corp
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Publication of GB1358759A publication Critical patent/GB1358759A/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
    • G03B21/10—Projectors with built-in or built-on screen
    • G03B21/11—Projectors with built-in or built-on screen for microfilm reading
    • G03B21/111—Projectors with built-in or built-on screen for microfilm reading of roll films
    • G03B21/113—Handling roll films

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Replacement Of Web Rolls (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)

Abstract

1358759 Cassette XEROX CORP 9 Aug 1971 [10 Aug 1970] 37287/71 Heading G2E A cassette for microfilm includes two cartridges 12, 14 able to house and pay out film 34 and a connecting device 32 which has a sliding attachment to one of the cartridges 12 (as shown) so that the cartridges can be moved together/ apart with resulting relative movement of the cartridge 12 and connecting device 32 and film 34 extends between the cartridges 12, 14. The sliding connection between the device 32 and cartridge 12 may be a tongue 36 running in the grooves beneath lips 43. In other embodiments the connecting device may be of a scissors cross-section to engage the grooves in the cartridges. Relative movement and selective disengagement can occur between the device and either cartridge. Alternatively the connecting device may be a cylinder slit along its length and having the faces of the slit turned outwards to engage the grooves in the cartridges.
GB3728771A 1970-08-10 1971-08-09 Expandable cassette Expired GB1358759A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6239570A 1970-08-10 1970-08-10

Publications (1)

Publication Number Publication Date
GB1358759A true GB1358759A (en) 1974-07-03

Family

ID=22042202

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3728771A Expired GB1358759A (en) 1970-08-10 1971-08-09 Expandable cassette

Country Status (4)

Country Link
US (1) US3701495A (en)
CA (1) CA952502A (en)
DE (1) DE2139554A1 (en)
GB (1) GB1358759A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2217684A (en) * 1988-04-05 1989-11-01 Shapecourt Ltd Video and other tape or film cassettes

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5399145U (en) * 1977-01-14 1978-08-11
US4153361A (en) * 1977-05-04 1979-05-08 Bell & Howell Company Web cassette with cartridge load
US4175719A (en) * 1978-03-17 1979-11-27 Burroughs Corporation Microfilm cassette module
US4214828A (en) * 1979-02-16 1980-07-29 Bell & Howell Company Web cassette with cartridge load
US4343837A (en) * 1980-03-27 1982-08-10 Dbs, Inc. Tipper for embossed cards and removable cassette for use therewith
DE3142519C2 (en) * 1981-10-27 1983-12-29 Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig & Co KG, 8510 Fürth Magnetic tape cassette
DE3221761A1 (en) * 1982-06-09 1983-12-15 Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig & Co KG, 8510 Fürth CONTAINER TO RECEIVE A MAGNETIC TAPE CASSETTE
SE432673B (en) * 1982-09-06 1984-04-09 Staffan Borjesson CASSETTE DEVICE CASSETTE DEVICE
US4743133A (en) * 1982-09-30 1988-05-10 General Electric Company Inked ribbon cartridge
US4526330A (en) * 1983-05-17 1985-07-02 Teac Corporation Tape cassette having removable reels
US4982909A (en) * 1990-01-12 1991-01-08 Eastman Kodak Company Film cartridge and method of assembling the same
US5809358A (en) * 1990-03-29 1998-09-15 Anacomp, Inc. Reloadable canister with replaceable film spool
DE4114314A1 (en) * 1991-05-02 1992-11-05 Du Pont Deutschland COLOR FILM DELIVERY DEVICE
US5659833A (en) * 1995-10-30 1997-08-19 Anacomp, Inc. Reloadable film canister system
JP5804782B2 (en) * 2011-06-07 2015-11-04 キヤノン株式会社 Heating device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2217684A (en) * 1988-04-05 1989-11-01 Shapecourt Ltd Video and other tape or film cassettes

Also Published As

Publication number Publication date
DE2139554A1 (en) 1972-02-17
US3701495A (en) 1972-10-31
CA952502A (en) 1974-08-06

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees