GB1391036A - Tape cassette - Google Patents

Tape cassette

Info

Publication number
GB1391036A
GB1391036A GB648373A GB648373A GB1391036A GB 1391036 A GB1391036 A GB 1391036A GB 648373 A GB648373 A GB 648373A GB 648373 A GB648373 A GB 648373A GB 1391036 A GB1391036 A GB 1391036A
Authority
GB
United Kingdom
Prior art keywords
support
tape
cartridge
film
feb
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
GB648373A
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
Priority claimed from FR7204699A external-priority patent/FR2172451A5/fr
Priority claimed from FR7301333A external-priority patent/FR2214154B2/fr
Application filed by Individual filed Critical Individual
Publication of GB1391036A publication Critical patent/GB1391036A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/04—Magazines; Cassettes for webs or filaments
    • G11B23/06—Magazines; Cassettes for webs or filaments for housing endless webs or filaments

Landscapes

  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Adhesive Tape Dispensing Devices (AREA)

Abstract

1391036 Cartridges for tape or film SLL CAILLIOT 9 Feb 1973 [11 Feb 1972 15 Jan 1973] 6483/73 Heading G5R A support 3 extending perpendicularly from the bottom 5 of a two-part cartridge 1, 2 includes an inclined trapezoidal portion on which the innermost turn of an endless tape or film coil rests so as to receive a tapered cross-section with an inclined axis, the coil being held between the cover 2 of the cartridge and a support portion 3a of constant height. As shown, a second support 4, pivoted at 6, is biased away from the first support 3 by a spring 6a. To assist reverse movement of the tape or film, a supporting rib 13, Fig. 4, or line of bosses may depend from the cover 2<SP>1</SP> of the cartridge.
GB648373A 1972-02-11 1973-02-09 Tape cassette Expired GB1391036A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7204699A FR2172451A5 (en) 1972-02-11 1972-02-11
FR7301333A FR2214154B2 (en) 1973-01-15 1973-01-15

Publications (1)

Publication Number Publication Date
GB1391036A true GB1391036A (en) 1975-04-16

Family

ID=26216905

Family Applications (1)

Application Number Title Priority Date Filing Date
GB648373A Expired GB1391036A (en) 1972-02-11 1973-02-09 Tape cassette

Country Status (8)

Country Link
US (1) US3854669A (en)
JP (1) JPS4890215A (en)
BE (1) BE795213A (en)
CA (1) CA990701A (en)
DE (1) DE2306731A1 (en)
GB (1) GB1391036A (en)
IT (1) IT984735B (en)
NL (1) NL7301398A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8401215D0 (en) * 1984-01-17 1984-02-22 Murphy T W D Tape cassettes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2922642A (en) * 1957-01-22 1960-01-26 Bernard A Cousino Tape cartridge
US3244471A (en) * 1962-12-03 1966-04-05 Technicolor Corp Film cartridge
US3590221A (en) * 1967-05-15 1971-06-29 Burroughs Corp Tape-handling apparatus

Also Published As

Publication number Publication date
NL7301398A (en) 1973-08-14
US3854669A (en) 1974-12-17
CA990701A (en) 1976-06-08
DE2306731A1 (en) 1973-08-16
JPS4890215A (en) 1973-11-24
IT984735B (en) 1974-11-20
BE795213A (en) 1973-08-09

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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