ES550449A0 - Dispositivo para impedir la utilizacion no autorizada de vi-deo-cassettes - Google Patents
Dispositivo para impedir la utilizacion no autorizada de vi-deo-cassettesInfo
- Publication number
- ES550449A0 ES550449A0 ES550449A ES550449A ES550449A0 ES 550449 A0 ES550449 A0 ES 550449A0 ES 550449 A ES550449 A ES 550449A ES 550449 A ES550449 A ES 550449A ES 550449 A0 ES550449 A0 ES 550449A0
- Authority
- ES
- Spain
- Prior art keywords
- deo
- cassettes
- prevent unauthorized
- unauthorized use
- prevent
- 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.)
- Granted
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
- G11B23/049—Cassettes for special applications not otherwise provided for
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB858500337A GB8500337D0 (en) | 1985-01-07 | 1985-01-07 | Preventing unauthorised use of video-cassettes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8706280A1 ES8706280A1 (es) | 1987-06-01 |
| ES550449A0 true ES550449A0 (es) | 1987-06-01 |
Family
ID=10572503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES550449A Expired ES8706280A1 (es) | 1985-01-07 | 1985-12-27 | Dispositivo para impedir la utilizacion no autorizada de vi-deo-cassettes |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4763784A (es) |
| EP (1) | EP0245258A1 (es) |
| JP (1) | JPS62501456A (es) |
| AU (1) | AU5235986A (es) |
| DE (1) | DE8600084U1 (es) |
| DK (1) | DK423686D0 (es) |
| ES (1) | ES8706280A1 (es) |
| GB (1) | GB8500337D0 (es) |
| GR (1) | GR860013B (es) |
| NO (1) | NO863374L (es) |
| NZ (1) | NZ214645A (es) |
| WO (1) | WO1986004180A1 (es) |
| ZA (1) | ZA8622B (es) |
Families Citing this family (10)
| 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. |
| US4842217A (en) * | 1988-08-22 | 1989-06-27 | Vinson David A | Self destruct video tape cassette |
| US5303876A (en) * | 1991-08-20 | 1994-04-19 | Tdk Corporation | Magnetic tape cassette |
| DE4219424C1 (de) * | 1992-06-11 | 1993-12-02 | Thomas Engel | Sicherung für elektronische Datenträger |
| US5261259A (en) * | 1992-08-26 | 1993-11-16 | Ployd Craig R | Video cassette security apparatus |
| US5404733A (en) * | 1993-07-09 | 1995-04-11 | Fitzpatrick; Daniel J. | Cassette lock device |
| GB2286383A (en) * | 1994-02-10 | 1995-08-16 | Kenneth Paul Denton | Tape cassette locking device |
| DE102006059078A1 (de) * | 2006-12-14 | 2008-06-19 | Robert Bosch Gmbh | Elektrogerät mit aufgerastetem drehbarem Bedienungselement |
| DE102013210475A1 (de) * | 2013-06-05 | 2014-12-11 | ABUS August Bremicker Söhne KG | Gelenkschloss |
| US11335377B1 (en) * | 2021-08-09 | 2022-05-17 | International Business Machines Corporation | Blocking mechanism for a storage cartridge to prevent insertion into a storage drive |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8327644U1 (de) * | 1984-02-09 | Laddicke, Hans-Joachim, 2800 Bremen | Zylinderschloß zur vorübergehenden Unbenutzbarmachung von VHS-Videocassetten | |
| US4304331A (en) * | 1980-01-14 | 1981-12-08 | Robert Minkow | Shield for magnetic tape cassettes |
| US4322000A (en) * | 1980-08-13 | 1982-03-30 | Diamond International Corporation | Tape cassette packages and holders therefor |
| US4406426A (en) * | 1981-06-16 | 1983-09-27 | Richard Crandall | Secrecy-coded cassette |
| SE8200912L (sv) * | 1982-02-16 | 1983-08-17 | Indwest Ab | Anordning som er avsedd for kassettapparater |
| SE8207045D0 (sv) * | 1982-12-09 | 1982-12-09 | Per Wettle | Anordning for forsegling av grammofonskivor och kassettband |
| GB2138778B (en) * | 1983-04-14 | 1986-08-28 | Cecil Thomas Dunne | Video cassette security device |
| US4527405A (en) * | 1983-04-25 | 1985-07-09 | Renick William A | Security lock for cassette recorders and cassette players or theft discouragement device for cassette recorders and cassette players |
| FR2545305A1 (fr) * | 1983-04-29 | 1984-11-02 | Drahi Gilbert | Dispositif de verrouillage de lecture pour cassette, notamment pour cassette video |
| EP0139181B1 (de) * | 1983-09-27 | 1987-08-19 | D. La Porte Söhne Gmbh | Sicherungseinrichtung für eine Videokassette |
| DE3401543C2 (de) * | 1984-01-18 | 1986-07-17 | Steinhoff, Rolf, 4044 Kaarst | Kassette für einen bandförmigen Ton- oder Bildträger |
| US4567983A (en) * | 1984-04-09 | 1986-02-04 | Handleman Company | Theft resistant cassette holder |
| US4634004A (en) * | 1984-12-11 | 1987-01-06 | Empak Inc. | Magnetic tape security housing |
| US4714161A (en) * | 1985-08-30 | 1987-12-22 | Liberty Diversified Industries | Security cassette holder |
-
1985
- 1985-01-07 GB GB858500337A patent/GB8500337D0/en active Pending
- 1985-12-09 WO PCT/GB1985/000560 patent/WO1986004180A1/en unknown
- 1985-12-09 AU AU52359/86A patent/AU5235986A/en not_active Abandoned
- 1985-12-09 US US06/915,799 patent/US4763784A/en not_active Expired - Fee Related
- 1985-12-09 JP JP61500064A patent/JPS62501456A/ja active Pending
- 1985-12-09 EP EP86900184A patent/EP0245258A1/en not_active Withdrawn
- 1985-12-19 NZ NZ214645A patent/NZ214645A/en unknown
- 1985-12-27 ES ES550449A patent/ES8706280A1/es not_active Expired
-
1986
- 1986-01-02 ZA ZA8622A patent/ZA8622B/xx unknown
- 1986-01-03 GR GR860013A patent/GR860013B/el unknown
- 1986-01-03 DE DE8600084U patent/DE8600084U1/de not_active Expired
- 1986-08-21 NO NO863374A patent/NO863374L/no unknown
- 1986-09-04 DK DK423686A patent/DK423686D0/da not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62501456A (ja) | 1987-06-11 |
| EP0245258A1 (en) | 1987-11-19 |
| NO863374D0 (no) | 1986-08-21 |
| DE8600084U1 (de) | 1986-03-06 |
| US4763784A (en) | 1988-08-16 |
| NZ214645A (en) | 1987-02-20 |
| GR860013B (en) | 1986-04-29 |
| AU5235986A (en) | 1986-07-29 |
| ZA8622B (en) | 1986-08-27 |
| DK423686A (da) | 1986-09-04 |
| GB8500337D0 (en) | 1985-02-13 |
| DK423686D0 (da) | 1986-09-04 |
| WO1986004180A1 (en) | 1986-07-17 |
| NO863374L (no) | 1986-08-21 |
| ES8706280A1 (es) | 1987-06-01 |
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