GB461068A - Improvements in and relating to cores for dynamo-electric machines - Google Patents
Improvements in and relating to cores for dynamo-electric machinesInfo
- Publication number
- GB461068A GB461068A GB22342/36A GB2234236A GB461068A GB 461068 A GB461068 A GB 461068A GB 22342/36 A GB22342/36 A GB 22342/36A GB 2234236 A GB2234236 A GB 2234236A GB 461068 A GB461068 A GB 461068A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dynamo
- cores
- frame
- relating
- 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
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
- H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
461,068. Casting dynamo-electric cores. BRITISH THOMSON-HOUSTON CO., Ltd. Aug. 13, 1936, No. 22342. Convention date, Aug. 14, 1935. [Class 83 (i)] In casting a frame 13 about the assembled laminations 10 of the core of a dynamo-electric machine, the laminations are clamped by rings 17 remote from their outer edges so that these, being free, spread axially. The inner surfaces of the cast frame are defined by mould parts 21 of sand so that shrinkage of the frame axially and radially is permitted. The rest of the mould 20 may be of sand, &c. or of permanent material, provided with a runner 27 and held by boards 23, 24 and clamps 25.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US461068XA | 1935-08-14 | 1935-08-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB461068A true GB461068A (en) | 1937-02-09 |
Family
ID=21941653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB22342/36A Expired GB461068A (en) | 1935-08-14 | 1936-08-13 | Improvements in and relating to cores for dynamo-electric machines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB461068A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1246342A3 (en) * | 2001-03-27 | 2004-06-30 | Mitsubishi Denki Kabushiki Kaisha | Magnetic core apparatus |
| FR3111482A1 (en) * | 2020-06-16 | 2021-12-17 | Alstom Transport Technologies | Electrical equipment with improved thermal tolerance, and associated vehicle |
-
1936
- 1936-08-13 GB GB22342/36A patent/GB461068A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1246342A3 (en) * | 2001-03-27 | 2004-06-30 | Mitsubishi Denki Kabushiki Kaisha | Magnetic core apparatus |
| FR3111482A1 (en) * | 2020-06-16 | 2021-12-17 | Alstom Transport Technologies | Electrical equipment with improved thermal tolerance, and associated vehicle |
| EP3926793A1 (en) * | 2020-06-16 | 2021-12-22 | ALSTOM Transport Technologies | Electrical equipment with improved thermal tolerance, and associated vehicle |
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