FR2553222B1 - Dispositif de positionnement d'objets de faible masse, en particulier de tetes magnetiques - Google Patents
Dispositif de positionnement d'objets de faible masse, en particulier de tetes magnetiquesInfo
- Publication number
- FR2553222B1 FR2553222B1 FR8414050A FR8414050A FR2553222B1 FR 2553222 B1 FR2553222 B1 FR 2553222B1 FR 8414050 A FR8414050 A FR 8414050A FR 8414050 A FR8414050 A FR 8414050A FR 2553222 B1 FR2553222 B1 FR 2553222B1
- Authority
- FR
- France
- Prior art keywords
- magnetic heads
- low mass
- particular magnetic
- mass objects
- positioning low
- 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
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/54—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head into or out of its operative position or across tracks
- G11B5/55—Track change, selection or acquisition by displacement of the head
- G11B5/5521—Track change, selection or acquisition by displacement of the head across disk tracks
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8326795U DE8326795U1 (de) | 1983-09-17 | 1983-09-17 | Vorrichtung zum Positionieren von Gegenständen geringer Masse, insbesondere von Magnetköpfen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2553222A1 FR2553222A1 (fr) | 1985-04-12 |
FR2553222B1 true FR2553222B1 (fr) | 1988-04-29 |
Family
ID=6757162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8414050A Expired FR2553222B1 (fr) | 1983-09-17 | 1984-09-13 | Dispositif de positionnement d'objets de faible masse, en particulier de tetes magnetiques |
Country Status (5)
Country | Link |
---|---|
US (1) | US4672491A (fr) |
JP (1) | JPS6091417A (fr) |
DE (1) | DE8326795U1 (fr) |
FR (1) | FR2553222B1 (fr) |
GB (1) | GB2148409B (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4720756A (en) * | 1984-11-07 | 1988-01-19 | Basf Aktiengesellschaft | Apparatus for the positioning of objects having a low mass and a method of assembly thereof |
IT1187949B (it) * | 1986-03-05 | 1987-12-23 | Olivetti & Co Spa | Perfezionamenti per un apparecchio per la lettura e o registrazione di informazioni su un disco rotante |
US6177262B1 (en) | 1998-09-22 | 2001-01-23 | Kosan Biosciences, Inc. | Recombinant host cells for the production of polyketides |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3838455A (en) * | 1973-03-05 | 1974-09-24 | Ibm | Head carriage assembly for magnetic disk storage apparatus |
JPS6038783B2 (ja) * | 1978-09-12 | 1985-09-03 | 三洋電機株式会社 | ヘツドアクセス機構 |
IT1129852B (it) * | 1980-11-14 | 1986-06-11 | Olivetti & Co Spa | Apparecchiatura per registrare dischi magnetici flessibili |
US4456937A (en) * | 1981-05-14 | 1984-06-26 | Seagate Technology | Head positioning assembly for disc apparatus |
US4415941A (en) * | 1981-06-29 | 1983-11-15 | Atasi Corporation | Linear actuator for memory storage device |
DE3129212A1 (de) * | 1981-07-24 | 1983-02-10 | Basf Ag, 6700 Ludwigshafen | Vorrichtung zum positionieren von gegenstaenden geringer masse |
-
1983
- 1983-09-17 DE DE8326795U patent/DE8326795U1/de not_active Expired
-
1984
- 1984-09-13 FR FR8414050A patent/FR2553222B1/fr not_active Expired
- 1984-09-14 GB GB08423317A patent/GB2148409B/en not_active Expired
- 1984-09-17 US US06/651,527 patent/US4672491A/en not_active Expired - Fee Related
- 1984-09-17 JP JP59192782A patent/JPS6091417A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE8326795U1 (de) | 1984-01-26 |
FR2553222A1 (fr) | 1985-04-12 |
GB2148409B (en) | 1987-02-04 |
JPS6091417A (ja) | 1985-05-22 |
GB8423317D0 (en) | 1984-10-17 |
GB2148409A (en) | 1985-05-30 |
US4672491A (en) | 1987-06-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT8424101A0 (it) | Dispositivo per la presentazione d'informazione. | |
FR2549170B1 (fr) | Dispositif de maintien, utilisable notamment pour le maintien d'outils et d'articles divers | |
BE896419A (fr) | Dispositif d'anti-devissage, | |
FR2565867B1 (fr) | Dispositif d'ebavurage | |
FR2553222B1 (fr) | Dispositif de positionnement d'objets de faible masse, en particulier de tetes magnetiques | |
FR2592425B1 (fr) | Dispositif de positionnement vertical notamment, pour pare-brise | |
FR2545439B1 (fr) | Dispositif d'amarrage | |
FR2628084B1 (fr) | Dispositif de traitement de titres, en particulier de titres de transport aerien comportant des informations magnetiques | |
IT8419987A0 (it) | Dispositivo per l'alimentazione di pezzi, in particolare di pezzi di montaggio. | |
FR2474204B1 (fr) | Dispositif electronique portatif, notamment pour l'identification de son porteur | |
FR2582605B1 (fr) | Installation de consignation d'objets, en particulier pour chariots, et dispositif de consignation correspondant | |
FR2552409B1 (fr) | Dispositif porte-bobine | |
FR2696037B1 (fr) | Dispositif de lecture magnétique. | |
FR2480237B1 (fr) | Dispositif d'etiquetage | |
FR2672993B1 (fr) | Dispositif d'essai de compression triaxiale d'eprouvettes. | |
FR2631148B1 (fr) | Dispositif porteur d'information | |
IT8448018A1 (it) | Procedimento per produrre composizioni contenenti boro, composizioni cosi' ottenute e lubrificanti che le contengono. | |
FR2652782B1 (fr) | Dispositif permettant l'expedition de cartes postales. | |
FR2673353B1 (fr) | Dispositif conteneur d'objets portatifs en particulier de telecartes. | |
FR2685686B1 (fr) | Dispositif de mouillage uniforme d'etiquettes prealablement encollees. | |
FR2570796B1 (fr) | Dispositif de maintien d'objets, notamment d'outils | |
FR2636448B1 (fr) | Dispositif d'acquisition de donnees pour processeur | |
FR2651515B3 (fr) | Dispositif d'empilage d'ouvrages cousus. | |
FR2582260B1 (fr) | Dispositif d'attelage, en particulier pour voitures | |
FR2571341B1 (fr) | Dispositif de rassemblement, notamment pour objets allonges |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |