GB2129773B - Tamper proof video cassette - Google Patents

Tamper proof video cassette

Info

Publication number
GB2129773B
GB2129773B GB08325381A GB8325381A GB2129773B GB 2129773 B GB2129773 B GB 2129773B GB 08325381 A GB08325381 A GB 08325381A GB 8325381 A GB8325381 A GB 8325381A GB 2129773 B GB2129773 B GB 2129773B
Authority
GB
United Kingdom
Prior art keywords
video cassette
tamper proof
proof video
tamper
cassette
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
GB08325381A
Other versions
GB8325381D0 (en
GB2129773A (en
Inventor
Anthony Gelardi
Paul Gelardi
Robert Macleod
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.)
Shape Inc
Original Assignee
Shape Inc
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 Shape Inc filed Critical Shape Inc
Publication of GB8325381D0 publication Critical patent/GB8325381D0/en
Publication of GB2129773A publication Critical patent/GB2129773A/en
Application granted granted Critical
Publication of GB2129773B publication Critical patent/GB2129773B/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
    • G11B23/08—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
    • G11B23/08785—Envelopes
GB08325381A 1982-09-28 1983-09-22 Tamper proof video cassette Expired GB2129773B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42564582A 1982-09-28 1982-09-28

Publications (3)

Publication Number Publication Date
GB8325381D0 GB8325381D0 (en) 1983-10-26
GB2129773A GB2129773A (en) 1984-05-23
GB2129773B true GB2129773B (en) 1986-04-03

Family

ID=23687442

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08325381A Expired GB2129773B (en) 1982-09-28 1983-09-22 Tamper proof video cassette

Country Status (3)

Country Link
JP (1) JPS59139183A (en)
FR (1) FR2540276A1 (en)
GB (1) GB2129773B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58165789U (en) * 1982-04-30 1983-11-04 ティーディーケイ株式会社 magnetic tape cassette
DE8705330U1 (en) * 1987-04-10 1987-06-25 Agfa-Gevaert Ag, 5090 Leverkusen, De
US7970975B2 (en) * 2007-07-25 2011-06-28 Sekai Electronics, Inc. Secure module recorder system and method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB485974A (en) * 1937-09-28 1938-05-27 Coventry Gauge & Tool Co Ltd Improved method of and means for sealing instruments and apparatus against unauthorised interference
GB645114A (en) * 1948-08-13 1950-10-25 Communications Patents Ltd Improvements in and relating to the fixing of thermoplastic members to walls or other surfaces
GB777316A (en) * 1954-12-06 1957-06-19 Sangamo Weston Means for securing together the component parts of instrument casings
US3420463A (en) * 1967-01-09 1969-01-07 Orrtronics Inc Tape cartridge
GB1324973A (en) * 1971-02-09 1973-07-25 Ferranti Ltd Enclosures having tamper proof fastenings
CH598121A5 (en) * 1975-09-19 1978-04-28 Gefitec Sa
DE2703655B1 (en) * 1977-01-28 1978-05-11 Siemens Ag Handset for telephones
FR2510684A1 (en) * 1981-07-31 1983-02-04 Beugin Jean Tamper proof fastening for video cassette - comprises screws in counter-bored holes plugged with metallic washer and plastics plug carrying trade mark
JPS58165789U (en) * 1982-04-30 1983-11-04 ティーディーケイ株式会社 magnetic tape cassette

Also Published As

Publication number Publication date
FR2540276A1 (en) 1984-08-03
GB8325381D0 (en) 1983-10-26
GB2129773A (en) 1984-05-23
JPS59139183A (en) 1984-08-09

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee