FR2189807B1 - - Google Patents
Info
- Publication number
- FR2189807B1 FR2189807B1 FR7322131A FR7322131A FR2189807B1 FR 2189807 B1 FR2189807 B1 FR 2189807B1 FR 7322131 A FR7322131 A FR 7322131A FR 7322131 A FR7322131 A FR 7322131A FR 2189807 B1 FR2189807 B1 FR 2189807B1
- Authority
- FR
- France
- 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
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/14—Reducing influence of physical parameters, e.g. temperature change, moisture, dust
- G11B33/1446—Reducing contamination, e.g. by dust, debris
- G11B33/1453—Reducing contamination, e.g. by dust, debris by moisture
-
- 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
- G11B15/60—Guiding record carrier
- G11B15/61—Guiding record carrier on drum, e.g. drum containing rotating heads
-
- 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
- G11B33/14—Reducing influence of physical parameters, e.g. temperature change, moisture, dust
- G11B33/1406—Reducing the influence of the temperature
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47061635A JPS4922912A (US06544258-20030408-M00015.png) | 1972-06-19 | 1972-06-19 | |
| JP47066812A JPS5135125B2 (US06544258-20030408-M00015.png) | 1972-07-03 | 1972-07-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2189807A1 FR2189807A1 (US06544258-20030408-M00015.png) | 1974-01-25 |
| FR2189807B1 true FR2189807B1 (US06544258-20030408-M00015.png) | 1977-09-09 |
Family
ID=26402684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7322131A Expired FR2189807B1 (US06544258-20030408-M00015.png) | 1972-06-19 | 1973-06-18 |
Country Status (5)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5445518U (US06544258-20030408-M00015.png) * | 1977-09-05 | 1979-03-29 | ||
| US4214264A (en) * | 1979-02-28 | 1980-07-22 | Eastman Kodak Company | Hybrid color image sensing array |
| JPS619806A (ja) * | 1984-06-23 | 1986-01-17 | Brother Ind Ltd | 磁気デイスク記録装置 |
| US5341262A (en) * | 1987-12-14 | 1994-08-23 | Mitsubishi Denki Kabushiki Kaisha | Magnetic data storage and retrieval system with provision for preventing condensation |
| JPH01158649A (ja) * | 1987-12-14 | 1989-06-21 | Mitsubishi Electric Corp | 結露防止装置 |
| FR2627888B1 (fr) * | 1988-02-26 | 1991-09-13 | Schlumberger Ind Sa | Dispositif de guidage de bande pour enregistreur/lecteur magnetique |
| BE1001875A5 (fr) * | 1988-12-05 | 1990-04-03 | Staar Sa | Perfectionnements apportes aux appareils d'enregistrement et/ou de lecture de bandes magnetiques. |
| EP0473050B1 (de) * | 1990-08-30 | 1996-05-29 | Deutsche Thomson-Brandt Gmbh | Magnetbandgerät mit einer beheizbaren Kopftrommel |
| DE4103030A1 (de) * | 1991-02-01 | 1992-08-06 | Thomson Brandt Gmbh | Magnetbandgeraet mit einer kopftrommel |
| US20220306420A1 (en) * | 2021-03-24 | 2022-09-29 | Sandar Industries, Inc. | Methods and apparatus to reduce condensation in a track |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2848555A (en) * | 1954-01-25 | 1958-08-19 | Armour Res Found | Means for recording |
| US3207855A (en) * | 1961-12-12 | 1965-09-21 | Ampex | Positioning mechanism |
-
1973
- 1973-06-18 FR FR7322131A patent/FR2189807B1/fr not_active Expired
- 1973-06-18 GB GB2891673A patent/GB1404083A/en not_active Expired
- 1973-06-18 CA CA174,250A patent/CA988206A/en not_active Expired
- 1973-06-18 DE DE2330986A patent/DE2330986B2/de active Pending
- 1973-06-18 US US370709A patent/US3860959A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE2330986B2 (de) | 1974-09-12 |
| DE2330986A1 (de) | 1974-01-17 |
| FR2189807A1 (US06544258-20030408-M00015.png) | 1974-01-25 |
| GB1404083A (en) | 1975-08-28 |
| CA988206A (en) | 1976-04-27 |
| US3860959A (en) | 1975-01-14 |
