GB405024A - Improvements in or relating to electric gramophone motor units - Google Patents
Improvements in or relating to electric gramophone motor unitsInfo
- Publication number
- GB405024A GB405024A GB21398/32A GB2139832A GB405024A GB 405024 A GB405024 A GB 405024A GB 21398/32 A GB21398/32 A GB 21398/32A GB 2139832 A GB2139832 A GB 2139832A GB 405024 A GB405024 A GB 405024A
- Authority
- GB
- United Kingdom
- Prior art keywords
- worm
- carries
- governor
- spindle
- motor
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
405,024. Motor supports. JUVILIER, A. A., 119, Finsbury Pavement, London. July 29, 1932, No. 21398. [Class 35.] Induction machines. -An electric gramophone unit of substantially flat formation comprises a motor and governor on a frame which is resiliently secured at three points to a hollow base portion which also has resilient supports, and the turnable spindle carries a worm wheel which meshes with a worm on the horizontal motor spindle and a second worm on the opposite side on the governor spindle. As shown, two of the shaded poles 18 carry windings 19 and are separable from a yoke 14 connected by lugs 13 to the resiliently mounted base 12 which also carries a governor driven by a second worm from the worm wheel on the turntable shaft. The coils are tapped and can be connected in series or parallel for different voltages according to the relative positions of the terminals 41 and the contact strips 39, 40 arranged in a recess in the support 10 which also carries a main switch and has resilient feet 11.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB21398/32A GB405024A (en) | 1932-07-29 | 1932-07-29 | Improvements in or relating to electric gramophone motor units |
| BE392596A BE392596A (en) | 1932-07-29 | 1932-11-26 | |
| BE392723A BE392723R (en) | 1932-07-29 | 1932-12-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB21398/32A GB405024A (en) | 1932-07-29 | 1932-07-29 | Improvements in or relating to electric gramophone motor units |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB405024A true GB405024A (en) | 1934-01-29 |
Family
ID=10162251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB21398/32A Expired GB405024A (en) | 1932-07-29 | 1932-07-29 | Improvements in or relating to electric gramophone motor units |
Country Status (2)
| Country | Link |
|---|---|
| BE (2) | BE392596A (en) |
| GB (1) | GB405024A (en) |
-
1932
- 1932-07-29 GB GB21398/32A patent/GB405024A/en not_active Expired
- 1932-11-26 BE BE392596A patent/BE392596A/fr unknown
- 1932-12-01 BE BE392723A patent/BE392723R/fr active
Also Published As
| Publication number | Publication date |
|---|---|
| BE392723R (en) | 1933-01-31 |
| BE392596A (en) | 1932-12-31 |
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