GB894269A - Improvements in or relating to tape recording mechanisms - Google Patents
Improvements in or relating to tape recording mechanismsInfo
- Publication number
- GB894269A GB894269A GB1517260A GB1517260A GB894269A GB 894269 A GB894269 A GB 894269A GB 1517260 A GB1517260 A GB 1517260A GB 1517260 A GB1517260 A GB 1517260A GB 894269 A GB894269 A GB 894269A
- Authority
- GB
- United Kingdom
- Prior art keywords
- capstan
- tape
- pinchwheel
- pinch
- marker
- 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
- 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
- G11B15/26—Driving record carriers by members acting directly or indirectly thereon
- G11B15/28—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal
- G11B15/29—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal through pinch-rollers or tape rolls
Landscapes
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
Abstract
894,269. Magnetic record apparatus. K.G.M. ELECTRONICS Ltd., and ROE, D. O. June 30, 1961 [April 29, 1960], No. 15172/60. Class 40 (2). In a tape recorder means are provided to separate the pinch-wheel from the capstan and at the same time trap the tape against the pinchwheel. Such means may comprise a manually or electrically-operated lever 8, Fig. 1, pivoted about a point 9 and serving to move the pinchwheel 5 away from the capstan 3 to a stationary member 15 having a pointed set-screw which acts as a marker when synchronizing sound recordings with lengths of film passing through a cinÚ camera. A second embodiment is described in which a lever 18, Fig. 4, has a member 21 at its end which lifts the tape and pinch-roller 5 from the capstan 3 and is provided with a marker 24, Fig. 6a, which may be rotated to an inoperative position.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1517260A GB894269A (en) | 1960-04-29 | 1960-04-29 | Improvements in or relating to tape recording mechanisms |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1517260A GB894269A (en) | 1960-04-29 | 1960-04-29 | Improvements in or relating to tape recording mechanisms |
Publications (1)
Publication Number | Publication Date |
---|---|
GB894269A true GB894269A (en) | 1962-04-18 |
Family
ID=10054296
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1517260A Expired GB894269A (en) | 1960-04-29 | 1960-04-29 | Improvements in or relating to tape recording mechanisms |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB894269A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5116723Y1 (en) * | 1970-02-24 | 1976-05-07 | ||
JPS5119362Y1 (en) * | 1969-09-12 | 1976-05-21 |
-
1960
- 1960-04-29 GB GB1517260A patent/GB894269A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5119362Y1 (en) * | 1969-09-12 | 1976-05-21 | ||
JPS5116723Y1 (en) * | 1970-02-24 | 1976-05-07 |
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