IT1162604B - Dispositivo di rivelazione di anomalie di funzionamento in particolare per giranastri - Google Patents
Dispositivo di rivelazione di anomalie di funzionamento in particolare per giranastriInfo
- Publication number
- IT1162604B IT1162604B IT48413/79A IT4841379A IT1162604B IT 1162604 B IT1162604 B IT 1162604B IT 48413/79 A IT48413/79 A IT 48413/79A IT 4841379 A IT4841379 A IT 4841379A IT 1162604 B IT1162604 B IT 1162604B
- Authority
- IT
- Italy
- Prior art keywords
- turntables
- detection device
- operating anomalies
- anomalies
- operating
- Prior art date
Links
- 238000001514 detection method Methods 0.000 title 1
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
-
- 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
- G11B15/093—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 driving condition of record carrier, e.g. travel, tape tension
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/34—Indicating arrangements
Priority Applications (12)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT48413/79A IT1162604B (it) | 1979-03-20 | 1979-03-20 | Dispositivo di rivelazione di anomalie di funzionamento in particolare per giranastri |
| US06/131,325 US4341364A (en) | 1979-03-20 | 1980-03-18 | Device for detecting irregular operative situations, particularly for tape decks |
| CH210580A CH638332A5 (it) | 1979-03-20 | 1980-03-18 | Dispositivo di rivelazione di anomalie di funzionamento di un giranastri. |
| AT0149380A ATA149380A (de) | 1979-03-20 | 1980-03-19 | Vorrichtung zur erfassung unregelmaessiger betriebszustaende, insbesondere bei kassettengeraeten |
| BR8001670A BR8001670A (pt) | 1979-03-20 | 1980-03-20 | Dispositivo para detectar situacoes operativas irregulares, mais especificamente, para chassis de fita magnetica |
| NL8001662A NL8001662A (nl) | 1979-03-20 | 1980-03-20 | Inrichting voor het waarnemen van onregelmatige bedrijfsomstandigheden, in het bijzonder voor lintspelers. |
| DE19803010796 DE3010796A1 (de) | 1979-03-20 | 1980-03-20 | Schaltungsvorrichtung zum feststellen irregulaerer betriebsbedingungen |
| GB8009377A GB2044981B (en) | 1979-03-20 | 1980-03-20 | Device for detecting irregular operative situation in tape decks |
| ES490406A ES490406A0 (es) | 1979-03-20 | 1980-03-20 | Mejoras en los sistemas detectores de estados operativos a- nomalos,particularmente para aparatos de cinta acustica |
| BE2/58470A BE882329A (fr) | 1979-03-20 | 1980-03-20 | Dispositif pour detecter des situations de fonctionnement irregulieres, en particulier pour platines a bande |
| FR8006201A FR2452150B1 (fr) | 1979-03-20 | 1980-03-20 | Dispositif de detection de conditions anormales de fonctionnement, notamment pour des platines a bande magnetique |
| JP3600380A JPS55163642A (en) | 1979-03-20 | 1980-03-21 | Device for detecting irregular operating state |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT48413/79A IT1162604B (it) | 1979-03-20 | 1979-03-20 | Dispositivo di rivelazione di anomalie di funzionamento in particolare per giranastri |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT7948413A0 IT7948413A0 (it) | 1979-03-20 |
| IT1162604B true IT1162604B (it) | 1987-04-01 |
Family
ID=11266395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT48413/79A IT1162604B (it) | 1979-03-20 | 1979-03-20 | Dispositivo di rivelazione di anomalie di funzionamento in particolare per giranastri |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4341364A (it) |
| JP (1) | JPS55163642A (it) |
| AT (1) | ATA149380A (it) |
| BE (1) | BE882329A (it) |
| BR (1) | BR8001670A (it) |
| CH (1) | CH638332A5 (it) |
| DE (1) | DE3010796A1 (it) |
| ES (1) | ES490406A0 (it) |
| FR (1) | FR2452150B1 (it) |
| GB (1) | GB2044981B (it) |
| IT (1) | IT1162604B (it) |
| NL (1) | NL8001662A (it) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4525756A (en) * | 1981-07-24 | 1985-06-25 | Clarion Co., Ltd. | Head shift mechanism |
| JPS58220259A (ja) * | 1982-06-15 | 1983-12-21 | Victor Co Of Japan Ltd | テ−プ端検出装置 |
| JPS5958645A (ja) * | 1982-09-28 | 1984-04-04 | Victor Co Of Japan Ltd | テ−プ走行異常検出装置 |
| FR2552914B1 (fr) * | 1983-09-29 | 1985-11-29 | Victor Company Of Japan | Dispositif pour la detection d'anomalies dans le defilement de la bande dans un appareil d'enregistrement et/ou de reproduction magnetique |
| US4597547A (en) * | 1985-04-03 | 1986-07-01 | Ford Motor Company | Logic circuit for detecting reverse rotation of a take-up reel in a tape transport mechanism |
| KR0138346B1 (ko) * | 1993-12-28 | 1998-05-15 | 김광호 | 비디오테이프레코더의 테이프 엔드 감출방법 및 그에 적합한 장치 |
| US5655724A (en) * | 1996-01-16 | 1997-08-12 | Ford Motor Company | Autoreverse cassette tape mechanism with tape-eating prevention |
| US7175122B2 (en) * | 2004-01-26 | 2007-02-13 | International Business Machines Corporation | Compensation for tape breakage in a tape drive |
| GB2428863B (en) * | 2005-07-29 | 2007-08-08 | Hewlett Packard Development Co | A cleaning cartridge and data transfer apparatus |
| US8016221B2 (en) * | 2008-01-30 | 2011-09-13 | International Business Machines Corporation | Apparatus, system, and method for dynamic tape stick and tape break detection |
| US8306580B2 (en) * | 2008-11-24 | 2012-11-06 | International Business Machines Corporation | Motion sensor assisted auto-shutdown mechanism in portable audio systems |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3730453A (en) * | 1970-09-21 | 1973-05-01 | Xerox Corp | Early end of tape detection |
| US3879756A (en) * | 1973-03-13 | 1975-04-22 | Economy Co | Automatic drive stop control utilizing motor voltage transients |
| DE2333609A1 (de) * | 1973-07-02 | 1975-01-30 | Uher Werke Muenchen | Tonbandgeraet |
| JPS52147405A (en) * | 1976-06-02 | 1977-12-07 | Nippon Gakki Seizo Kk | Rotation control device |
| IT1105380B (it) * | 1978-06-27 | 1985-10-28 | Autovox Spa | Procedimento e dispositivo per ottenere il riavvolgimento rapido del nastro in un registratore e oppure riproduttore a lettura in entrambi i versi di scorrimento del nastro |
-
1979
- 1979-03-20 IT IT48413/79A patent/IT1162604B/it active
-
1980
- 1980-03-18 US US06/131,325 patent/US4341364A/en not_active Expired - Lifetime
- 1980-03-18 CH CH210580A patent/CH638332A5/it not_active IP Right Cessation
- 1980-03-19 AT AT0149380A patent/ATA149380A/de not_active Application Discontinuation
- 1980-03-20 DE DE19803010796 patent/DE3010796A1/de not_active Ceased
- 1980-03-20 FR FR8006201A patent/FR2452150B1/fr not_active Expired
- 1980-03-20 BE BE2/58470A patent/BE882329A/fr not_active IP Right Cessation
- 1980-03-20 BR BR8001670A patent/BR8001670A/pt unknown
- 1980-03-20 NL NL8001662A patent/NL8001662A/nl not_active Application Discontinuation
- 1980-03-20 ES ES490406A patent/ES490406A0/es active Granted
- 1980-03-20 GB GB8009377A patent/GB2044981B/en not_active Expired
- 1980-03-21 JP JP3600380A patent/JPS55163642A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US4341364A (en) | 1982-07-27 |
| GB2044981B (en) | 1983-01-12 |
| ES8102688A1 (es) | 1981-02-16 |
| FR2452150B1 (fr) | 1986-01-03 |
| ES490406A0 (es) | 1981-02-16 |
| FR2452150A1 (fr) | 1980-10-17 |
| NL8001662A (nl) | 1980-09-23 |
| DE3010796A1 (de) | 1980-09-25 |
| ATA149380A (de) | 1981-06-15 |
| CH638332A5 (it) | 1983-09-15 |
| BE882329A (fr) | 1980-07-16 |
| GB2044981A (en) | 1980-10-22 |
| JPS55163642A (en) | 1980-12-19 |
| BR8001670A (pt) | 1980-11-18 |
| IT7948413A0 (it) | 1979-03-20 |
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