GB144511A - Improvements in and relating to talking machines - Google Patents
Improvements in and relating to talking machinesInfo
- Publication number
- GB144511A GB144511A GB1964819A GB1964819A GB144511A GB 144511 A GB144511 A GB 144511A GB 1964819 A GB1964819 A GB 1964819A GB 1964819 A GB1964819 A GB 1964819A GB 144511 A GB144511 A GB 144511A
- Authority
- GB
- United Kingdom
- Prior art keywords
- turntable
- starting
- lowering
- stopping
- axle
- 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
- G11B3/60—Turntables for record carriers
Landscapes
- Toys (AREA)
- Telephone Set Structure (AREA)
Abstract
144,511. Vere, C. de. Aug. 9, 1919. Driving; starting and stopping; brakes, arrangement of; returning sound-box to starting-point; turntables. - By raising or lowering the turntable of a gramophone, the operator can start or stop the machine and engage or disengage the stylus. By lowering the turntable he returns the tone-arm to the starting position. The turntable 13 is carried on an axle 12, which can be reciprocated vertically within a hollow shaft 11, by which it is driven through a pin 12<b> sliding in a slot 11<c> in the shaft. The axle 12 is raised by the lever 15 when the starting-button 19 is depressed. The pin 17 is then engaged under a catch on the lever 22, but can be released by depressing the stopping-button 21. When the turntable is lowered it is brought to rest by the friction of fixed leaf-springs 25. At the same time, the tone arm is lowered on to a curved bar 26, and thus slides back to its starting position.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1964819A GB144511A (en) | 1919-08-09 | 1919-08-09 | Improvements in and relating to talking machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1964819A GB144511A (en) | 1919-08-09 | 1919-08-09 | Improvements in and relating to talking machines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB144511A true GB144511A (en) | 1920-06-17 |
Family
ID=10132836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1964819A Expired GB144511A (en) | 1919-08-09 | 1919-08-09 | Improvements in and relating to talking machines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB144511A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1084043B (en) * | 1958-03-17 | 1960-06-23 | Perpetuum Ebner Kg | Device for scanning the plate diameter |
-
1919
- 1919-08-09 GB GB1964819A patent/GB144511A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1084043B (en) * | 1958-03-17 | 1960-06-23 | Perpetuum Ebner Kg | Device for scanning the plate diameter |
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