BE495487A - - Google Patents
Info
- Publication number
- BE495487A BE495487A BE495487DA BE495487A BE 495487 A BE495487 A BE 495487A BE 495487D A BE495487D A BE 495487DA BE 495487 A BE495487 A BE 495487A
- Authority
- BE
- Belgium
- Prior art keywords
- wire
- magnetizable
- circuit
- magnetizable wire
- recording
- Prior art date
Links
- 230000007246 mechanism Effects 0.000 claims description 19
- 239000002184 metal Substances 0.000 claims description 8
- 230000005284 excitation Effects 0.000 claims description 4
- 230000004907 flux Effects 0.000 description 2
- 230000005415 magnetization Effects 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
- G11B15/22—Stopping means
-
- 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
-
- 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
- G11B15/16—Control of operating function, e.g. switching from recording to reproducing by sensing presence, absence or position of record carrier or container
-
- 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
- G11B15/66—Threading; Loading; Automatic self-loading
Landscapes
- Recording Or Reproducing By Magnetic Means (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE495487A true BE495487A (enrdf_load_stackoverflow) |
Family
ID=138968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE495487D BE495487A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE495487A (enrdf_load_stackoverflow) |
-
0
- BE BE495487D patent/BE495487A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2369017A (en) | Magnetic recorder and drive therefor | |
| US2535486A (en) | Magnetic record transducing apparatus having a backing element for coupling a recordtape to the magnetic head | |
| US2499700A (en) | Magnetic recording and reproducing apparatus | |
| US2089287A (en) | Recording and reproducing mechanism | |
| US2703714A (en) | Magnetic sound recording and reproducing machine | |
| US4375070A (en) | Magnetic head soft loading and unloading device | |
| US2078357A (en) | Telegraphone apparatus and circuit | |
| BE495487A (enrdf_load_stackoverflow) | ||
| US3495782A (en) | Cutting means for a magnetic recording tape rewinding apparatus | |
| US3444445A (en) | Plural motor torque control for tape transport mechanism | |
| US3602650A (en) | Apparatus for selectively feeding an endless tape at normal or fast feed and for automatically changing from fast feed to normal feed | |
| US3096920A (en) | Tape driving mechanism | |
| US2085582A (en) | Phonograph | |
| US2412318A (en) | Safety drive, braking, and control mechanism for magnetic recording devices | |
| US4061292A (en) | Bi-directional rotary drive mechanism | |
| US3850386A (en) | Tape transport arrangement | |
| US3444330A (en) | Echo producing endless loop magazine recorder | |
| US2515190A (en) | Record protector for magnetic recording and reproducing devices | |
| US3841583A (en) | Magnetic tape driving system | |
| US3638952A (en) | Tape drive speed changing apparatus | |
| NL7908904A (nl) | Werkwijze en inrichting voor het ontmagnetiseren van een magnetische band. | |
| US3632895A (en) | Device for automatically adjusting the recording level of a tape recorder employing an endless tape | |
| US3512732A (en) | Motor and driving system | |
| US6275348B1 (en) | Magnetic tape apparatus and method | |
| JP2539596B2 (ja) | 磁気記録再生装置 |