GB137492A - Improvements in or relating to gramophones and the like - Google Patents
Improvements in or relating to gramophones and the likeInfo
- Publication number
- GB137492A GB137492A GB1907919A GB1907919A GB137492A GB 137492 A GB137492 A GB 137492A GB 1907919 A GB1907919 A GB 1907919A GB 1907919 A GB1907919 A GB 1907919A GB 137492 A GB137492 A GB 137492A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stockall
- stylus
- gramophones
- relating
- bar
- 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
- ZPUCINDJVBIVPJ-LJISPDSOSA-N cocaine Chemical compound O([C@H]1C[C@@H]2CC[C@@H](N2C)[C@H]1C(=O)OC)C(=O)C1=CC=CC=C1 ZPUCINDJVBIVPJ-LJISPDSOSA-N 0.000 abstract 1
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
- G11B3/44—Styli, e.g. sapphire, diamond
- G11B3/46—Constructions or forms ; Dispositions or mountings, e.g. attachment of point to shank
Landscapes
- Toys (AREA)
Abstract
137,492. Stockall, Marples, & Co., and Stockall, J. J. Aug. 1, 1919. Addition to 21588/14. Toot arms and mountings.-The stylus bar d of a gramophone or like sound-box is mounted on trunnions c in the manner described in the parent Specification, and the stylus-bar is provided with a lug f through which the needle g is inserted, its inward adjustment being limited by a stop i situated beyond the fulcrum c.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1907919A GB137492A (en) | 1919-08-01 | 1919-08-01 | Improvements in or relating to gramophones and the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1907919A GB137492A (en) | 1919-08-01 | 1919-08-01 | Improvements in or relating to gramophones and the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB137492A true GB137492A (en) | 1920-01-15 |
Family
ID=10123407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1907919A Expired GB137492A (en) | 1919-08-01 | 1919-08-01 | Improvements in or relating to gramophones and the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB137492A (en) |
-
1919
- 1919-08-01 GB GB1907919A patent/GB137492A/en not_active Expired
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