BE740981A - - Google Patents
Info
- Publication number
- BE740981A BE740981A BE740981DA BE740981A BE 740981 A BE740981 A BE 740981A BE 740981D A BE740981D A BE 740981DA BE 740981 A BE740981 A BE 740981A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
- G11B17/32—Maintaining desired spacing between record carrier and head, e.g. by fluid-dynamic spacing
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US77264668A | 1968-11-01 | 1968-11-01 | |
| US86492869A | 1969-09-10 | 1969-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE740981A true BE740981A (https=) | 1970-04-01 |
Family
ID=27118632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE740981D BE740981A (https=) | 1968-11-01 | 1969-10-29 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4913010B1 (https=) |
| BE (1) | BE740981A (https=) |
| DE (1) | DE1953079A1 (https=) |
| FR (1) | FR2022377A1 (https=) |
| GB (1) | GB1264716A (https=) |
| NL (1) | NL6916461A (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5161916U (https=) * | 1974-11-08 | 1976-05-15 | ||
| EP0047330B1 (de) * | 1980-09-06 | 1984-06-13 | Ibm Deutschland Gmbh | Magnetplatten-Trägerkern aus faserverstärktem Kunststoff |
-
1969
- 1969-10-22 DE DE19691953079 patent/DE1953079A1/de active Pending
- 1969-10-28 GB GB1264716D patent/GB1264716A/en not_active Expired
- 1969-10-29 BE BE740981D patent/BE740981A/xx unknown
- 1969-10-31 FR FR6937455A patent/FR2022377A1/fr not_active Withdrawn
- 1969-10-31 NL NL6916461A patent/NL6916461A/xx unknown
- 1969-11-01 JP JP8729369A patent/JPS4913010B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4913010B1 (https=) | 1974-03-28 |
| GB1264716A (https=) | 1972-02-23 |
| NL6916461A (https=) | 1970-05-06 |
| FR2022377A1 (https=) | 1970-07-31 |
| DE1953079A1 (de) | 1970-07-02 |