GB895362A - Tape conditioner - Google Patents
Tape conditionerInfo
- Publication number
- GB895362A GB895362A GB2380059A GB2380059A GB895362A GB 895362 A GB895362 A GB 895362A GB 2380059 A GB2380059 A GB 2380059A GB 2380059 A GB2380059 A GB 2380059A GB 895362 A GB895362 A GB 895362A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tape
- recording
- fed
- stylus
- groove
- 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
- G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
Landscapes
- Electrically Operated Instructional Devices (AREA)
Abstract
895,362. Tape gramophones. NOBLE, S. D. July 10, 1959, No. 23800/59. Class 40 (2). [Also in Group XXXIX] A tape gramophone records by means of a stylus S, which embosses a groove in a tape T supported by a grooved anvil 26 which also forms a driving capstan. A playback pickup P is mounted for alternate use with a recording head R on a common arm H, the various functions being controlled by a knob D 1 . The tape carries a plurality of tracks recorded in alternate directions and prerecorded tapes with other groove forms can be played, the required track being selected by movable guide - posts 24. To provide for volume expansion or compression, the recording stylus has two driving- coils, one fed with the A.F. currents, the other coil, 81a, fed with a D.C. of level proportional to the recording A.F., and is used with a capacitative pick-up, Fig. 20, with an output level responsive to the mean deviation of a record track 73 or 74 from the median line. The styli are of generally oval shape for optimal tap usage.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2380059A GB895362A (en) | 1959-07-10 | 1959-07-10 | Tape conditioner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2380059A GB895362A (en) | 1959-07-10 | 1959-07-10 | Tape conditioner |
Publications (1)
Publication Number | Publication Date |
---|---|
GB895362A true GB895362A (en) | 1962-05-02 |
Family
ID=10201520
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2380059A Expired GB895362A (en) | 1959-07-10 | 1959-07-10 | Tape conditioner |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB895362A (en) |
-
1959
- 1959-07-10 GB GB2380059A patent/GB895362A/en not_active Expired
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