GB264617A - Improvements in or relating to high speed vertical shaft electric motors - Google Patents
Improvements in or relating to high speed vertical shaft electric motorsInfo
- Publication number
- GB264617A GB264617A GB1936825A GB1936825A GB264617A GB 264617 A GB264617 A GB 264617A GB 1936825 A GB1936825 A GB 1936825A GB 1936825 A GB1936825 A GB 1936825A GB 264617 A GB264617 A GB 264617A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bell
- vertical shaft
- relating
- motor
- rotor
- 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
- H02K7/16—Structural association with mechanical loads, e.g. with hand-held machine tools or fans for operation above the critical speed of vibration of the rotating parts
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
264,617. Soie de Chatillon Soc. Anon. Italiana, and Biroli, M. July 30, 1925. Spindle - driving apparatus; spindle apparatus. - A variable-speed electric motor for driving high - speed centri fuges for spinning artificial silk, and spinning spindles, has a vertical shaft A resting on a single support A<1> and a bell member C for providing automatic balance while running. In one arrangement, Fig. 1, the rotor D of the motor is carried on the outside of the balancing bell and the plane of the centre of the motor passes through the footstep bearing A<1>. The rotor may be arranged on the inner surface of the bell to co-operate with an internal stator. In Fig. 3, the electrical elements D, E are arranged as in an ordinary electric motor, the plane of their centres in this case being situated above the footstep bearing. A guide O may be provided in the upper part of the support B to counteract lateral thrust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1936825A GB264617A (en) | 1925-07-30 | 1925-07-30 | Improvements in or relating to high speed vertical shaft electric motors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1936825A GB264617A (en) | 1925-07-30 | 1925-07-30 | Improvements in or relating to high speed vertical shaft electric motors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB264617A true GB264617A (en) | 1927-01-31 |
Family
ID=10128167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1936825A Expired GB264617A (en) | 1925-07-30 | 1925-07-30 | Improvements in or relating to high speed vertical shaft electric motors |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB264617A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518738A (en) * | 2011-11-24 | 2012-06-27 | 清华大学 | Slender rod type low-rigidity elastic damping supporting structure |
-
1925
- 1925-07-30 GB GB1936825A patent/GB264617A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518738A (en) * | 2011-11-24 | 2012-06-27 | 清华大学 | Slender rod type low-rigidity elastic damping supporting structure |
| CN102518738B (en) * | 2011-11-24 | 2014-06-04 | 清华大学 | Slender rod type low-rigidity elastic damping supporting structure |
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