ES482392A1 - Una casete de cinta magnetica para un aparato grabador y-o reproductor. - Google Patents
Una casete de cinta magnetica para un aparato grabador y-o reproductor.Info
- Publication number
- ES482392A1 ES482392A1 ES482392A ES482392A ES482392A1 ES 482392 A1 ES482392 A1 ES 482392A1 ES 482392 A ES482392 A ES 482392A ES 482392 A ES482392 A ES 482392A ES 482392 A1 ES482392 A1 ES 482392A1
- Authority
- ES
- Spain
- Prior art keywords
- interlock
- erase
- magnetic tape
- cassette
- tape 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
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/02—Control of operating function, e.g. switching from recording to reproducing
- G11B15/05—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
- G11B15/06—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing auxiliary features on record carriers or containers, e.g. to stop machine near the end of a tape
-
- 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
- G11B23/08714—Auxiliary features
Landscapes
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
- Casings For Electric Apparatus (AREA)
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
- Storage Device Security (AREA)
- Automatic Tape Cassette Changers (AREA)
Abstract
Un casete de cinta magnética para un aparato grabador y/o reproductor, que contiene una cinta magnética dispuesta substancialmente entre dos mitades de caja o envolvente del casete, el cual, para prevenir la borradura accidental o por inadvertencia de una cinta magnética previamente grabada, está provisto de por lo menos un dispositivo de enclavamiento de borradura que comprende un miembro activador movible en todo un trayecto definido en el casete y ajustable hasta ponerlo en por lo menos dos posiciones de trabajo en las cuales cierra o abre (libera) una abertura practicada en una de las mitades de envolvente, de tal modo que si el casete se halla colocado en un aparato que está provisto de un perceptor o detector trabado a un mando de registro o grabación, dicho perceptor detecta la abertura y puede moverse de una a otra de dos posiciones, correspondiendo una primera posición del perceptor a una primera posición de trabajo del miembro activador y en la que el mando de grabación puede sercambiado a su posición de grabar, en tanto que en una segunda posición de trabajo del miembro activador el perceptor se halla en una segunda posición en la cual el mando de grabación queda bloqueado en su posición de inactivo, estando caracterizado dicho casete por el hecho de que el miembro activador puede ponerse en por lo menos unas posición adicional de trabajo en la cual, si el casete está colocado en un aparato, el perceptor ocupa la segunda posición, y en el trayecto entre la posición de trabajo adicional y las otras dos posiciones de trabajo citadas se halla situado un elemento fiador o de retención de modo que impide el movimiento accidental o por inadvertencia del miembro motivador.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT507478A AT356921B (de) | 1978-07-13 | 1978-07-13 | Magnetbandkassette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES482392A1 true ES482392A1 (es) | 1980-08-16 |
Family
ID=3571623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES482392A Expired ES482392A1 (es) | 1978-07-13 | 1979-07-11 | Una casete de cinta magnetica para un aparato grabador y-o reproductor. |
Country Status (24)
| Country | Link |
|---|---|
| US (1) | US4348707A (es) |
| JP (1) | JPS5512599A (es) |
| AR (1) | AR224738A1 (es) |
| AT (1) | AT356921B (es) |
| AU (1) | AU531415B2 (es) |
| BE (1) | BE877642A (es) |
| BR (1) | BR7904398A (es) |
| CA (1) | CA1150407A (es) |
| CH (1) | CH650875A5 (es) |
| DD (1) | DD144834A5 (es) |
| DE (2) | DE2926956C3 (es) |
| DK (1) | DK290579A (es) |
| ES (1) | ES482392A1 (es) |
| FR (1) | FR2431161A1 (es) |
| GB (1) | GB2025899B (es) |
| HK (1) | HK43082A (es) |
| IT (1) | IT1119023B (es) |
| MX (1) | MX146346A (es) |
| NL (1) | NL179320C (es) |
| NZ (1) | NZ190968A (es) |
| PL (1) | PL133036B1 (es) |
| SE (1) | SE434785B (es) |
| SG (1) | SG44982G (es) |
| ZA (1) | ZA793016B (es) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE885102R (fr) * | 1978-10-27 | 1980-12-31 | Staar Sa | Dispositif de memorisation de la position instantanee d'une bande magnetique contenue dans une cassette |
| US4399481A (en) * | 1981-04-13 | 1983-08-16 | Loranger Manufacturing Company | Lockout device for tape cassette |
| US4445650A (en) * | 1981-07-22 | 1984-05-01 | Megatape Corporation | High speed bidirectional magnetic tape transport with constant tension |
| NL8201452A (nl) * | 1982-04-06 | 1983-11-01 | Philips Nv | Magneetbandcassette. |
| JPS5938963A (ja) * | 1982-08-25 | 1984-03-03 | Canon Inc | 記録媒体装填制御装置 |
| US4549240A (en) * | 1982-11-26 | 1985-10-22 | Verbatim Corporation | Write protection device |
| JPS6132285A (ja) * | 1984-07-23 | 1986-02-14 | Sony Corp | 磁気テ−プカセツト |
| JPS6133290U (ja) * | 1984-07-28 | 1986-02-28 | ソニー株式会社 | 記録媒体収容カセツト |
| US5440441A (en) * | 1984-10-24 | 1995-08-08 | Ahuja; Om | Apparatus for protecting, monitoring, and managing an AC/DC electrical line or a telecommunication line using a microprocessor |
| US5428494A (en) * | 1984-10-24 | 1995-06-27 | Omtronics Corp. | Power line protector, monitor and management system |
| US5184255A (en) * | 1987-01-16 | 1993-02-02 | Shape Inc. | Video tape cassette with a reusable recording enable/disable slide tab |
| JPH056630Y2 (es) * | 1987-09-21 | 1993-02-19 | ||
| US5087998A (en) * | 1988-01-14 | 1992-02-11 | Kengo Oishi | Magnetic tape cassette having improved erasure preventing device |
| US4897750A (en) * | 1988-05-09 | 1990-01-30 | Minnesota Mining And Manufacturing Company | Encodable insert for a recording cassette |
| US5335875A (en) * | 1992-12-10 | 1994-08-09 | Matsushita Electric Industrial Co., Ltd. | Tape cassette structure |
| AU652712B3 (en) * | 1994-06-23 | 1994-09-01 | Jae Sam Park | Video cassette tape erroneous erasure protection device |
| JP4615301B2 (ja) * | 2004-12-08 | 2011-01-19 | 日立マクセル株式会社 | テープカートリッジ |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3826489A (en) * | 1971-01-25 | 1974-07-30 | Data Packaging Corp | Tape cassette |
| US3848265A (en) * | 1972-07-31 | 1974-11-12 | Information Terminals Corp | Tape cassette |
| US3828363A (en) * | 1973-05-09 | 1974-08-06 | S Somers | Cassette containing two hubs carrying a magnetic tape, for use with recording/reproducing apparatus |
| DE2559762C2 (de) * | 1974-10-21 | 1983-06-16 | Olympus Optical Co., Ltd., Tokyo | Anordnung zur Steuerung von Betriebsarten eines Tonbandgerätes |
| US3950786A (en) * | 1975-02-07 | 1976-04-13 | K/Tronic, Inc. | Magnetic tape cassette with sliding door to inhibit recording |
| JPS5540624Y2 (es) * | 1975-04-17 | 1980-09-22 | ||
| DE2604172B2 (de) * | 1976-02-04 | 1979-05-17 | Dieter 4000 Duesseldorf Grimm | Für Kassettenrekorder vorgesehene Compactcassette |
-
1978
- 1978-07-13 AT AT507478A patent/AT356921B/de not_active IP Right Cessation
-
1979
- 1979-06-18 ZA ZA793016A patent/ZA793016B/xx unknown
- 1979-06-22 AR AR277020A patent/AR224738A1/es active
- 1979-06-25 US US06/051,609 patent/US4348707A/en not_active Expired - Lifetime
- 1979-07-04 DE DE2926956A patent/DE2926956C3/de not_active Expired
- 1979-07-04 DE DE19797919146U patent/DE7919146U1/de not_active Expired
- 1979-07-05 CA CA000331186A patent/CA1150407A/en not_active Expired
- 1979-07-09 GB GB7923847A patent/GB2025899B/en not_active Expired
- 1979-07-10 DK DK290579A patent/DK290579A/da not_active Application Discontinuation
- 1979-07-10 PL PL1979216998A patent/PL133036B1/pl unknown
- 1979-07-10 NZ NZ190968A patent/NZ190968A/xx unknown
- 1979-07-10 IT IT68435/79A patent/IT1119023B/it active
- 1979-07-10 SE SE7906004A patent/SE434785B/sv not_active IP Right Cessation
- 1979-07-10 DD DD79214234A patent/DD144834A5/de unknown
- 1979-07-10 CH CH6429/79A patent/CH650875A5/de not_active IP Right Cessation
- 1979-07-11 FR FR7918038A patent/FR2431161A1/fr active Granted
- 1979-07-11 ES ES482392A patent/ES482392A1/es not_active Expired
- 1979-07-11 BE BE0/196258A patent/BE877642A/fr not_active IP Right Cessation
- 1979-07-11 NL NLAANVRAGE7905407,A patent/NL179320C/xx not_active IP Right Cessation
- 1979-07-11 BR BR7904398A patent/BR7904398A/pt unknown
- 1979-07-12 MX MX178470A patent/MX146346A/es unknown
- 1979-07-12 AU AU48876/79A patent/AU531415B2/en not_active Ceased
- 1979-07-13 JP JP8835179A patent/JPS5512599A/ja active Granted
-
1982
- 1982-09-11 SG SG44982A patent/SG44982G/en unknown
- 1982-09-30 HK HK430/82A patent/HK43082A/xx unknown
Also Published As
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| ATE23411T1 (de) | Magnetbandkassette. | |
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| SU685798A1 (ru) | Устройство дл закрывани и открывани створки | |
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| KR830001681Y1 (ko) | 자기 테이프 카셋트 | |
| SU718596A1 (ru) | Устройство дл закрывани проема | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19970203 |