NL7312383A - - Google Patents
Info
- Publication number
- NL7312383A NL7312383A NL7312383A NL7312383A NL7312383A NL 7312383 A NL7312383 A NL 7312383A NL 7312383 A NL7312383 A NL 7312383A NL 7312383 A NL7312383 A NL 7312383A NL 7312383 A NL7312383 A NL 7312383A
- Authority
- NL
- Netherlands
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
- G11B15/02—Control of operating function, e.g. switching from recording to reproducing
- G11B15/05—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
- G11B15/06—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing auxiliary features on record carriers or containers, e.g. to stop machine near the end of a tape
- G11B15/08—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing auxiliary features on record carriers or containers, e.g. to stop machine near the end of a tape by photoelectric sensing
-
- 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 |
---|---|---|---|
DE19722247349 DE2247349C3 (en) | 1972-09-27 | 1972-09-27 | Device for recognizing the reflective marks on the magnetic tape |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7312383A true NL7312383A (en) | 1974-03-29 |
Family
ID=5857512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7312383A NL7312383A (en) | 1972-09-27 | 1973-09-07 |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE805405A (en) |
DE (1) | DE2247349C3 (en) |
FR (1) | FR2200576B3 (en) |
GB (1) | GB1387547A (en) |
IT (1) | IT993411B (en) |
NL (1) | NL7312383A (en) |
-
1972
- 1972-09-27 DE DE19722247349 patent/DE2247349C3/en not_active Expired
-
1973
- 1973-09-07 NL NL7312383A patent/NL7312383A/xx not_active Application Discontinuation
- 1973-09-25 FR FR7334306A patent/FR2200576B3/fr not_active Expired
- 1973-09-25 IT IT2933273A patent/IT993411B/en active
- 1973-09-26 GB GB4498673A patent/GB1387547A/en not_active Expired
- 1973-09-27 BE BE136121A patent/BE805405A/en unknown
Also Published As
Publication number | Publication date |
---|---|
BE805405A (en) | 1974-03-27 |
FR2200576B3 (en) | 1976-08-20 |
FR2200576A1 (en) | 1974-04-19 |
GB1387547A (en) | 1975-03-19 |
DE2247349A1 (en) | 1974-03-28 |
IT993411B (en) | 1975-09-30 |
DE2247349C3 (en) | 1975-11-20 |
DE2247349B2 (en) | 1975-03-20 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |