FR2428301A1 - Appareil d'enregistrement et/ou de reproduction - Google Patents
Appareil d'enregistrement et/ou de reproductionInfo
- Publication number
- FR2428301A1 FR2428301A1 FR7914768A FR7914768A FR2428301A1 FR 2428301 A1 FR2428301 A1 FR 2428301A1 FR 7914768 A FR7914768 A FR 7914768A FR 7914768 A FR7914768 A FR 7914768A FR 2428301 A1 FR2428301 A1 FR 2428301A1
- Authority
- FR
- France
- Prior art keywords
- recording
- reproducing apparatus
- guide
- bearings
- bearing
- 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
- 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
- G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
- G11B15/26—Driving record carriers by members acting directly or indirectly thereon
- G11B15/28—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal
Landscapes
- Support Of The Bearing (AREA)
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
- Moving Of Heads (AREA)
- Sliding-Contact Bearings (AREA)
- Feeding And Guiding Record Carriers (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Abstract
Dans un appareil d'enregistrement et/ou de reproduction comportant un cabestan 3 tourillonnant dans deux paliers 9, 10, au moins un 10 des deux paliers peut être déplacé au moyen d'un dispositif de réglage pour le réglage de sa position. A cet effet, l'appareil comporte un guide rectiligne 18 le long duquel le palier est monté déplaçable et le dispositif de réglage est formé par un coulisseau de commande 19 qui peut coulisser et qui presente une surface de guidage 20, 21 qui, lors d'un coulissement du coulisseau de commande, déplace le palier le long du guide. Application aux appareils d'enregistrement et/ou de reproduction.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT422478A AT356410B (de) | 1978-06-09 | 1978-06-09 | Aufzeichnungs- und/oder wiedergabegeraet |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2428301A1 true FR2428301A1 (fr) | 1980-01-04 |
FR2428301B1 FR2428301B1 (fr) | 1983-01-28 |
Family
ID=3561249
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7914768A Granted FR2428301A1 (fr) | 1978-06-09 | 1979-06-08 | Appareil d'enregistrement et/ou de reproduction |
Country Status (12)
Country | Link |
---|---|
US (1) | US4231504A (fr) |
JP (1) | JPS6055896B2 (fr) |
AT (1) | AT356410B (fr) |
BE (1) | BE876845A (fr) |
CA (1) | CA1129998A (fr) |
CH (1) | CH648142A5 (fr) |
DE (1) | DE2922617C2 (fr) |
ES (1) | ES481358A1 (fr) |
FR (1) | FR2428301A1 (fr) |
GB (1) | GB2022904B (fr) |
IT (1) | IT1121275B (fr) |
NL (1) | NL7904377A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2541256A1 (fr) * | 1983-02-18 | 1984-08-24 | Buralkin Vadim | Entraineur de bande |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3112895A1 (de) * | 1981-03-31 | 1982-10-21 | Tandberg Data A/S, Oslo | Vorrichtung zum einstellen eines magnetkopfes in einem magnetbandgeraet |
JPS57191955U (fr) * | 1981-05-29 | 1982-12-06 | ||
JPS622924Y2 (fr) * | 1981-06-10 | 1987-01-23 | ||
US4410149A (en) * | 1981-10-07 | 1983-10-18 | Eastman Technology, Inc. | Transport apparatus for use with a linear tape recorder |
JPS5860348U (ja) * | 1981-10-19 | 1983-04-23 | 松下電器産業株式会社 | 磁気記録再生装置のテ−プ駆動装置 |
US4403720A (en) * | 1982-02-05 | 1983-09-13 | Bell & Howell Company | Bidirectional tape advancing method and apparatus |
DE3305064A1 (de) * | 1983-02-14 | 1984-08-16 | Šamil Alekseevič Leningrad Čurakov | Magnetbandlaufwerk |
AT385368B (de) * | 1986-05-20 | 1988-03-25 | Philips Nv | Aufzeichnungs- und/oder wiedergabegeraet fuer einen bandfoermigen aufzeichnungstraeger |
DE3811725A1 (de) * | 1988-04-08 | 1989-10-19 | Philips Patentverwaltung | Vorrichtung zum einstellen der azimutlage einer tonwelle in einem magnetbandgeraet |
US5398858A (en) * | 1991-08-23 | 1995-03-21 | Dugan; Tracy P. | Whisker-reinforced ceramic roller guides |
JPH06274970A (ja) * | 1993-03-17 | 1994-09-30 | Tanashin Denki Co | 回転駆動装置 |
JP3351371B2 (ja) * | 1998-03-19 | 2002-11-25 | 松下電器産業株式会社 | 磁気記録再生装置 |
JP2000187906A (ja) * | 1998-12-21 | 2000-07-04 | Mitsumi Electric Co Ltd | 磁気テープ記録再生装置 |
JP4161759B2 (ja) * | 2003-03-19 | 2008-10-08 | 松下電器産業株式会社 | 磁気記録再生装置 |
DE502004009821D1 (de) * | 2004-04-13 | 2009-09-10 | Applied Materials Gmbh & Co Kg | Führungsanordnung mit mindestens einer Führungswalze für die Führung von Bändern in Bandbehandlungsanlagen |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1140737B (de) * | 1961-12-15 | 1962-12-06 | Grundig Max | Vorrichtung zur kontinuierlichen Einstellung einer Tonwelle bei Magnettonbandgeraeten |
US3278099A (en) * | 1963-08-09 | 1966-10-11 | Pioneer Kabushiki Kaisha | Tape transport means for a magnetic recording and reproducing machine |
US3257056A (en) * | 1964-01-27 | 1966-06-21 | Midwestern Instr Inc | Pressure adjustment mechanism for magnetic tape capstan |
US3372850A (en) * | 1966-02-15 | 1968-03-12 | Bell & Howell Co | Tape driving assembly having shiftable pinch roller |
US3441188A (en) * | 1967-07-13 | 1969-04-29 | Ibm | Roll feed device |
JPS5068503A (fr) * | 1973-10-23 | 1975-06-07 |
-
1978
- 1978-06-09 AT AT422478A patent/AT356410B/de not_active IP Right Cessation
-
1979
- 1979-05-23 US US06/041,672 patent/US4231504A/en not_active Expired - Lifetime
- 1979-05-24 CA CA328,294A patent/CA1129998A/fr not_active Expired
- 1979-06-02 DE DE2922617A patent/DE2922617C2/de not_active Expired
- 1979-06-05 NL NL7904377A patent/NL7904377A/xx not_active Application Discontinuation
- 1979-06-06 GB GB7919689A patent/GB2022904B/en not_active Expired
- 1979-06-06 IT IT23328/79A patent/IT1121275B/it active
- 1979-06-06 CH CH5281/79A patent/CH648142A5/de not_active IP Right Cessation
- 1979-06-06 JP JP54071820A patent/JPS6055896B2/ja not_active Expired
- 1979-06-07 BE BE0/195635A patent/BE876845A/fr not_active IP Right Cessation
- 1979-06-07 ES ES481358A patent/ES481358A1/es not_active Expired
- 1979-06-08 FR FR7914768A patent/FR2428301A1/fr active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2541256A1 (fr) * | 1983-02-18 | 1984-08-24 | Buralkin Vadim | Entraineur de bande |
Also Published As
Publication number | Publication date |
---|---|
FR2428301B1 (fr) | 1983-01-28 |
AT356410B (de) | 1980-04-25 |
IT7923328A0 (it) | 1979-06-06 |
GB2022904B (en) | 1982-08-04 |
BE876845A (fr) | 1979-12-07 |
DE2922617C2 (de) | 1986-10-23 |
ES481358A1 (es) | 1980-02-01 |
JPS6055896B2 (ja) | 1985-12-07 |
IT1121275B (it) | 1986-04-02 |
CA1129998A (fr) | 1982-08-17 |
US4231504A (en) | 1980-11-04 |
ATA422478A (de) | 1979-09-15 |
NL7904377A (nl) | 1979-12-11 |
GB2022904A (en) | 1979-12-19 |
DE2922617A1 (de) | 1979-12-20 |
CH648142A5 (de) | 1985-02-28 |
JPS54162511A (en) | 1979-12-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |