GB872487A - Improvements in, or relating to, gramophone pick-up supports - Google Patents
Improvements in, or relating to, gramophone pick-up supportsInfo
- Publication number
- GB872487A GB872487A GB179359A GB179359A GB872487A GB 872487 A GB872487 A GB 872487A GB 179359 A GB179359 A GB 179359A GB 179359 A GB179359 A GB 179359A GB 872487 A GB872487 A GB 872487A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pick
- rails
- gramophone
- relating
- supports
- 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
- G11B3/02—Arrangements of heads
- G11B3/10—Arranging, supporting, or driving of heads or of transducers relatively to record carriers
- G11B3/34—Driving or guiding during transducing operation
- G11B3/38—Guiding, e.g. constructions or arrangements providing linear or other special tracking characteristics
-
- 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
- G11B3/02—Arrangements of heads
- G11B3/08—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers
- G11B3/09—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers using manual means only
- G11B3/092—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers using manual means only using mechanical means
Landscapes
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
872,487. Gramophone pick-ups. PACKWOOD, A. F. April 19, 1960 [Jan. 17, 1959], No.1793/59. Class 40 (2). A radial - tracking pick-up support comprises a pair of rails 1 supported by a bow 4, adjustable clamp fittings and a column 15. Balls 7 support a similarly formed carriage, comprising rails 6 attached to a fitting 8, from which depends, through the bridge rails, a lug carrying a pick-up arm 11, the weight of the pick-up 10 being counterbalanced by an adjustable counterweight 12. A knob 29, which may also switch the gramophone motor, is linked to a cranked bar 18 to lift the pick-up from the record.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB179359A GB872487A (en) | 1959-01-17 | 1959-01-17 | Improvements in, or relating to, gramophone pick-up supports |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB179359A GB872487A (en) | 1959-01-17 | 1959-01-17 | Improvements in, or relating to, gramophone pick-up supports |
Publications (1)
Publication Number | Publication Date |
---|---|
GB872487A true GB872487A (en) | 1961-07-12 |
Family
ID=9728113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB179359A Expired GB872487A (en) | 1959-01-17 | 1959-01-17 | Improvements in, or relating to, gramophone pick-up supports |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB872487A (en) |
-
1959
- 1959-01-17 GB GB179359A patent/GB872487A/en not_active Expired
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