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BR8502285A - Arranjo para impedir o uso nao autorizado de aparelho de reproducao de gravacao - Google Patents

Arranjo para impedir o uso nao autorizado de aparelho de reproducao de gravacao

Info

Publication number
BR8502285A
BR8502285A BR8502285A BR8502285A BR8502285A BR 8502285 A BR8502285 A BR 8502285A BR 8502285 A BR8502285 A BR 8502285A BR 8502285 A BR8502285 A BR 8502285A BR 8502285 A BR8502285 A BR 8502285A
Authority
BR
Brazil
Prior art keywords
arrangement
dummy cassette
playback apparatus
cassette
unauthorized use
Prior art date
Application number
BR8502285A
Other languages
English (en)
Inventor
Raymond John Gotto
Original Assignee
Raymond John Gotto
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 Raymond John Gotto filed Critical Raymond John Gotto
Publication of BR8502285A publication Critical patent/BR8502285A/pt

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
    • G11B33/06—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon combined with other apparatus having a different main function
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/005—Means for locking the disc or cassette receiving slot, e.g. dummy cassettes locked in the slot
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/40—Portable
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/50—Special application
    • Y10T70/5611—For control and machine elements
    • Y10T70/5681—Gear

Landscapes

  • Feeding And Guiding Record Carriers (AREA)
  • Casings For Electric Apparatus (AREA)
  • Automatic Tape Cassette Changers (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
BR8502285A 1984-05-16 1985-05-15 Arranjo para impedir o uso nao autorizado de aparelho de reproducao de gravacao BR8502285A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8402635A SE456956B (sv) 1984-05-16 1984-05-16 Saekerhetsanordning foer avspelningsapparater

Publications (1)

Publication Number Publication Date
BR8502285A true BR8502285A (pt) 1986-01-14

Family

ID=20355896

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8502285A BR8502285A (pt) 1984-05-16 1985-05-15 Arranjo para impedir o uso nao autorizado de aparelho de reproducao de gravacao

Country Status (10)

Country Link
US (1) US4656551A (pt)
EP (1) EP0165702B1 (pt)
JP (1) JPS60254435A (pt)
KR (1) KR850008753A (pt)
AT (1) ATE38449T1 (pt)
AU (1) AU4246485A (pt)
BR (1) BR8502285A (pt)
DE (1) DE3566057D1 (pt)
IT (1) IT1200476B (pt)
SE (1) SE456956B (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2011531A6 (es) * 1987-12-10 1990-01-16 Poyer Michael Dispositivo de seguridad para aparatos grabadores o reproductores de cassettes de video.
DE3905647A1 (de) * 1989-02-24 1990-08-30 Datev Datenverarbeitungsorgani Sperrvorrichtung fuer diskettenlaufwerk-schaechte
JP2946604B2 (ja) * 1990-02-26 1999-09-06 株式会社デンソー 交流発電機
US5076461A (en) * 1990-10-01 1991-12-31 Playskool Baby, Inc. Guard for cassette player
JP3014795B2 (ja) * 1991-05-13 2000-02-28 パイオニア株式会社 車載用記録媒体演奏装置
GB2296597B (en) * 1994-11-30 1998-10-28 Terence Ronald Green Anti-tamper device
EP0806770A1 (en) * 1996-05-10 1997-11-12 Terence Ronald Green Anti-tamper device
DE102004026850A1 (de) * 2004-06-02 2005-12-29 Hilti Ag Einsteckende für ein drehendes und/oder schlagendes Werkzeug

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1441866A (en) * 1923-01-09 Multiple-control lock eor automobiles
JPS51138412A (en) * 1975-05-26 1976-11-30 Matsushita Electric Ind Co Ltd Video tape recorder
SE391554B (sv) * 1975-11-17 1977-02-21 Telcefo Security Prod Ab Sett att forhindra obehorigt utnyttjande av bandspelare jemte anordning for utovande av settet
US4188648A (en) * 1978-09-05 1980-02-12 Memorex Corporation Data security apparatus for magnetic recording disc drive
JPS5875383U (ja) * 1981-11-16 1983-05-21 ティーディーケイ株式会社 カセツトテ−プ
SE8200912L (sv) * 1982-02-16 1983-08-17 Indwest Ab Anordning som er avsedd for kassettapparater
GB8303028D0 (en) * 1983-02-03 1983-03-09 Fechner J Video theft alarm
GB2138778B (en) * 1983-04-14 1986-08-28 Cecil Thomas Dunne Video cassette security device

Also Published As

Publication number Publication date
IT8520683A0 (it) 1985-05-14
SE8402635L (sv) 1985-11-17
US4656551A (en) 1987-04-07
SE456956B (sv) 1988-11-14
ATE38449T1 (de) 1988-11-15
AU4246485A (en) 1985-11-21
EP0165702A1 (en) 1985-12-27
IT1200476B (it) 1989-01-18
EP0165702B1 (en) 1988-11-02
DE3566057D1 (en) 1988-12-08
SE8402635D0 (sv) 1984-05-16
JPS60254435A (ja) 1985-12-16
KR850008753A (ko) 1985-12-21

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