GB463015A - Improvements in the construction of the stators of dynamo electric machines - Google Patents
Improvements in the construction of the stators of dynamo electric machinesInfo
- Publication number
- GB463015A GB463015A GB11390/36A GB1139036A GB463015A GB 463015 A GB463015 A GB 463015A GB 11390/36 A GB11390/36 A GB 11390/36A GB 1139036 A GB1139036 A GB 1139036A GB 463015 A GB463015 A GB 463015A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mass
- metal
- cast
- construction
- electric machines
- 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
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/06—Cast metal casings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
463,015. Dynamo-electric machines. SKODA WORKS, PLZEN. April 21, 1936, No. 11390. Convention date, April 23, 1935. [Class 35] [Also in Group XXII] Casings; yokes.-A casing for a dynamoelectric machine is formed by casting or spraying metal on to the outside of the stator core and winding. Fig. 4 shows such a construction in which the laminated core 1 and windings 2 are enveloped in a cast mass 3 which also includes cooling ribs 4 and a spider 7 for holding the bearing 8. Feet and flanges for securing other portions may also be made integral with the mass 3, or iron or like rings to which such portions may be screwed may be cast into the mass. The pole faces may be left bare as shown, or covered by a layer of metal. The laminae may be secured together by plates in known manner before casting. Fig. 7 shows the cast mass 3 combined with an iron casing 20 surrounding the core. The rotor may be coated with and secured to the shaft by metal in a similar way.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS463015X | 1935-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB463015A true GB463015A (en) | 1937-03-19 |
Family
ID=5452945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB11390/36A Expired GB463015A (en) | 1935-04-23 | 1936-04-21 | Improvements in the construction of the stators of dynamo electric machines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB463015A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2548133A (en) * | 1946-12-21 | 1951-04-10 | Owens Corning Fiberglass Corp | Construction of electric motors and generators |
| US2562283A (en) * | 1946-02-11 | 1951-07-31 | A O Smith Electrical Mfg Co | Metal cast electric motor |
| US2598623A (en) * | 1949-03-29 | 1952-05-27 | Nat Pneumatic Co Inc | Dynamoelectric machine |
| US2654848A (en) * | 1949-12-08 | 1953-10-06 | Schaefer Edward John | Submergible motor construction |
| US2761985A (en) * | 1953-09-24 | 1956-09-04 | Edward J Schaefer | Submersible motor construction |
| US2887061A (en) * | 1954-07-01 | 1959-05-19 | Westinghouse Electric Corp | Totally enclosed canned motor pump |
| FR2434507A1 (en) * | 1978-08-25 | 1980-03-21 | Hilti Ag | PORTABLE PUNCHER WITH ELECTRIC DRIVE MOTOR |
| EP3393012A1 (en) * | 2017-04-21 | 2018-10-24 | Siemens Aktiengesellschaft | Rotating electrical machine and method for production thereof |
| DE102018114822A1 (en) * | 2018-06-20 | 2019-12-24 | Miele & Cie. Kg | Electrical machine |
-
1936
- 1936-04-21 GB GB11390/36A patent/GB463015A/en not_active Expired
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2562283A (en) * | 1946-02-11 | 1951-07-31 | A O Smith Electrical Mfg Co | Metal cast electric motor |
| US2548133A (en) * | 1946-12-21 | 1951-04-10 | Owens Corning Fiberglass Corp | Construction of electric motors and generators |
| US2598623A (en) * | 1949-03-29 | 1952-05-27 | Nat Pneumatic Co Inc | Dynamoelectric machine |
| US2654848A (en) * | 1949-12-08 | 1953-10-06 | Schaefer Edward John | Submergible motor construction |
| US2761985A (en) * | 1953-09-24 | 1956-09-04 | Edward J Schaefer | Submersible motor construction |
| US2887061A (en) * | 1954-07-01 | 1959-05-19 | Westinghouse Electric Corp | Totally enclosed canned motor pump |
| FR2434507A1 (en) * | 1978-08-25 | 1980-03-21 | Hilti Ag | PORTABLE PUNCHER WITH ELECTRIC DRIVE MOTOR |
| EP3393012A1 (en) * | 2017-04-21 | 2018-10-24 | Siemens Aktiengesellschaft | Rotating electrical machine and method for production thereof |
| WO2018192849A1 (en) * | 2017-04-21 | 2018-10-25 | Siemens Aktiengesellschaft | Rotating electric machine and process for manufacturing same |
| DE102018114822A1 (en) * | 2018-06-20 | 2019-12-24 | Miele & Cie. Kg | Electrical machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB624840A (en) | Alternating-current dynamoelectric machine | |
| GB1215562A (en) | A liquid cooled dynamoelectric machine | |
| GB463015A (en) | Improvements in the construction of the stators of dynamo electric machines | |
| GB516820A (en) | Improvements in and relating to hysteresis torque motors | |
| US2159768A (en) | High power factor induction motor | |
| GB1259936A (en) | Cooling of a dynamo-electric machine rotor | |
| RU2759161C2 (en) | Asynchronous three-phase electric engine | |
| GB523311A (en) | Improvements in and relating to rotors for dynamo electric machines | |
| GB456206A (en) | Improvements in and relating to permanent magnet dynamo electric machines | |
| JPS6320105B2 (en) | ||
| US2212782A (en) | Self-starting synchronous motor | |
| GB736701A (en) | Improvements in and relating to salient pole field systems for dynamo electric machines | |
| US1996948A (en) | Magneto with rotating magnets | |
| GB494606A (en) | Improvements in and relating to alternating-current dynamo electric machines | |
| GB456373A (en) | Improvements in and relating to dynamo-electric power machines of which the field core is formed of permanent magnet steel | |
| GB458381A (en) | Improvements in and connected with pole caps for electric alternators and synchronous motors | |
| GB730948A (en) | Improvements in rotors for dynamo-electric machines | |
| GB190521A (en) | Improvements in dynamo-electric machines | |
| GB525026A (en) | Improvements in or relating to single-phase condenser type induction motors | |
| GB523934A (en) | Improvements in dynamo-electric machines | |
| GB529621A (en) | Improvements relating to magneto-electric generators | |
| GB622090A (en) | Improvements in or relating to dynamo-electric machines | |
| GB148748A (en) | Improvements in and relating to field magnets for dynamo electric machines | |
| GB573825A (en) | Improvement in dynamo-electric machines | |
| GB1187746A (en) | Axial Airgap Dynamo-Electric Machine |