GB8815588D0 - Video &c tape/film cassettes - Google Patents

Video &c tape/film cassettes

Info

Publication number
GB8815588D0
GB8815588D0 GB888815588A GB8815588A GB8815588D0 GB 8815588 D0 GB8815588 D0 GB 8815588D0 GB 888815588 A GB888815588 A GB 888815588A GB 8815588 A GB8815588 A GB 8815588A GB 8815588 D0 GB8815588 D0 GB 8815588D0
Authority
GB
United Kingdom
Prior art keywords
tape
video
film cassettes
cassettes
film
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.)
Withdrawn
Application number
GB888815588A
Other versions
GB2220190A (en
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.)
Shapecourt Ltd
Original Assignee
Shapecourt Ltd
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 Shapecourt Ltd filed Critical Shapecourt Ltd
Priority to GB8815588A priority Critical patent/GB2220190A/en
Publication of GB8815588D0 publication Critical patent/GB8815588D0/en
Priority to EP89304080A priority patent/EP0339916A1/en
Priority to PCT/GB1989/000410 priority patent/WO1989010616A1/en
Priority to AU35451/89A priority patent/AU3545189A/en
Priority to PT9037989A priority patent/PT90379A/en
Publication of GB2220190A publication Critical patent/GB2220190A/en
Withdrawn legal-status Critical Current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
    • G11B23/28—Indicating or preventing prior or unauthorised use, e.g. cassettes with sealing or locking means, write-protect devices for discs
    • G11B23/287—Indicating or preventing prior or unauthorised use, e.g. cassettes with sealing or locking means, write-protect devices for discs by mechanical lock
    • 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
    • G11B23/08—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends
    • G11B23/087—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends using two different reels or cores
    • G11B23/08707—Details
    • G11B23/08721—Brakes for tapes or tape reels
    • 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
    • G11B23/08—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends
    • G11B23/087—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends using two different reels or cores
    • G11B23/08707—Details
    • G11B23/0875—Indicating means, e.g. quantity of tape

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Replacement Of Web Rolls (AREA)
GB8815588A 1988-04-26 1988-06-30 Video and other tape or film cassettes Withdrawn GB2220190A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB8815588A GB2220190A (en) 1988-06-30 1988-06-30 Video and other tape or film cassettes
EP89304080A EP0339916A1 (en) 1988-04-26 1989-04-19 Video or other tape or film cassettes
PCT/GB1989/000410 WO1989010616A1 (en) 1988-04-26 1989-04-19 Video and other tape or film cassettes
AU35451/89A AU3545189A (en) 1988-04-26 1989-04-19 Video and other tape or film cassettes
PT9037989A PT90379A (en) 1988-04-26 1989-04-26 CASES OF VIDEO TAPES AND OTHER RIBBONS OR FILMS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8815588A GB2220190A (en) 1988-06-30 1988-06-30 Video and other tape or film cassettes

Publications (2)

Publication Number Publication Date
GB8815588D0 true GB8815588D0 (en) 1988-08-03
GB2220190A GB2220190A (en) 1990-01-04

Family

ID=10639648

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8815588A Withdrawn GB2220190A (en) 1988-04-26 1988-06-30 Video and other tape or film cassettes

Country Status (1)

Country Link
GB (1) GB2220190A (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MC1447A1 (en) * 1980-12-12 1982-12-06 Check View Syst DEVICE FOR COUNTING THE NUMBER OF PASSAGES FOR THE READING OF A CASSETTE WITH TAPES OR FILMS, SUPPORTS OF SOUNDS AND / OR IMAGES OR OTHER SIGNALS, AND / OR BLOCKING BEYOND A NUMBER OF PASSAGES DETERMINED PRIOR
EP0096068A1 (en) * 1981-12-15 1983-12-21 Superscope, Inc. Counter assembly for a video cassette
GB2121002B (en) * 1982-05-25 1985-07-31 Harry Lambert Tape cassette with counter
SE430107B (en) * 1982-10-22 1983-10-17 Mickey Behrendtz DEVICE IN A BAND BOX THAT AFTER A NUMBER OF PLAYS MAKES THE BAND UNUSABLE
US4801107A (en) * 1986-10-22 1989-01-31 Sotar, Inc. Cassette locking system
JPS63286351A (en) * 1987-05-19 1988-11-24 Sony Corp Printer

Also Published As

Publication number Publication date
GB2220190A (en) 1990-01-04

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)