FR1581906A - - Google Patents
Info
- Publication number
- FR1581906A FR1581906A FR1581906DA FR1581906A FR 1581906 A FR1581906 A FR 1581906A FR 1581906D A FR1581906D A FR 1581906DA FR 1581906 A FR1581906 A FR 1581906A
- 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
- 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
- G11B15/56—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 the record carrier having reserve loop, e.g. to minimise inertia during acceleration measuring or control in connection therewith
- G11B15/58—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 the record carrier having reserve loop, e.g. to minimise inertia during acceleration measuring or control in connection therewith with vacuum column
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US67222467A | 1967-10-02 | 1967-10-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1581906A true FR1581906A (fr) | 1969-09-19 |
Family
ID=24697668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1581906D Expired FR1581906A (fr) | 1967-10-02 | 1968-09-25 |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE720380A (fr) |
DE (1) | DE1800668A1 (fr) |
FR (1) | FR1581906A (fr) |
GB (1) | GB1188432A (fr) |
NL (1) | NL6814080A (fr) |
-
1968
- 1968-08-26 GB GB4068568A patent/GB1188432A/en not_active Expired
- 1968-09-04 BE BE720380D patent/BE720380A/xx unknown
- 1968-09-25 FR FR1581906D patent/FR1581906A/fr not_active Expired
- 1968-10-02 NL NL6814080A patent/NL6814080A/xx unknown
- 1968-10-02 DE DE19681800668 patent/DE1800668A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
BE720380A (fr) | 1969-02-17 |
NL6814080A (fr) | 1969-04-08 |
GB1188432A (en) | 1970-04-15 |
DE1800668A1 (de) | 1969-06-19 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |