GB393466A - Improvements in or relating to dynamo-electric machines - Google Patents
Improvements in or relating to dynamo-electric machinesInfo
- Publication number
- GB393466A GB393466A GB28647/32A GB2864732A GB393466A GB 393466 A GB393466 A GB 393466A GB 28647/32 A GB28647/32 A GB 28647/32A GB 2864732 A GB2864732 A GB 2864732A GB 393466 A GB393466 A GB 393466A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ring
- dynamo
- laminμ
- rib
- core
- 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)
- Synchronous Machinery (AREA)
Abstract
393,466. Cores for dynamo-electric machines. WESTINGHOUSE ELECTRIC & MANUFACTURING CO., East Pittsburg, U.S.A.-(Assignees of Brown, J. L. ; Box 236, .R.D. No. 1, Verona, and Bowen, H. J. ; 1207, Rebecca Avenue, Wilkinsburg, both in Pennsylvania, U.S.A.) Oct. 13, 1932, No. 28647. Convention date, Nov. 11, 1931. [Class 35.] Core laminµ keyed in their frame are retained by a rolled. steel ring with its ends nearly in abutment, the end of the key passing between these ends to maintain the ring at its desired diameter. In the form shown, the laminae rest against a ring 6 pressed against lugs 5 on axial ribs 2 provided on the cast or fabricated frame 1, and the key 15 occupying keyways in the laminµ and a rib 2 extends into the machined gap 22, Fig. 5, of the angle section ring 20, which has tongues 26 bent outwards to project into slots 18 in the ribs 2. The inner surface of each rib 2 is machined to form a seat 3 for the core.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US393466XA | 1931-11-11 | 1931-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB393466A true GB393466A (en) | 1933-06-08 |
Family
ID=21904983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB28647/32A Expired GB393466A (en) | 1931-11-11 | 1932-10-13 | Improvements in or relating to dynamo-electric machines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB393466A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2439502A (en) * | 2003-06-21 | 2007-12-27 | Weatherford Lamb | Preventing stator laminations from twisting in downhole elongate motors |
| US7632124B2 (en) | 2004-12-06 | 2009-12-15 | Premier Business Solutions, Ltd. | Electrical connector and socket assemblies for submersible assembly |
| US7701106B2 (en) | 2003-06-21 | 2010-04-20 | Oilfield Equipment Development Center Limited | Electric submersible pumps |
| US8672641B2 (en) | 2003-06-21 | 2014-03-18 | Oilfield Equipment Development Center Limited | Electric submersible pumps |
-
1932
- 1932-10-13 GB GB28647/32A patent/GB393466A/en not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2439502A (en) * | 2003-06-21 | 2007-12-27 | Weatherford Lamb | Preventing stator laminations from twisting in downhole elongate motors |
| GB2436752B (en) * | 2003-06-21 | 2008-01-02 | Weatherford Lamb | Motors for electric submersible pumps |
| GB2439502B (en) * | 2003-06-21 | 2008-02-13 | Weatherford Lamb | Downhole elongate motors |
| US7701106B2 (en) | 2003-06-21 | 2010-04-20 | Oilfield Equipment Development Center Limited | Electric submersible pumps |
| US7971650B2 (en) | 2003-06-21 | 2011-07-05 | Oilfield Equipment Development Center Limited | Electric submersible pumps |
| US8672641B2 (en) | 2003-06-21 | 2014-03-18 | Oilfield Equipment Development Center Limited | Electric submersible pumps |
| US7632124B2 (en) | 2004-12-06 | 2009-12-15 | Premier Business Solutions, Ltd. | Electrical connector and socket assemblies for submersible assembly |
| US7726997B2 (en) | 2004-12-06 | 2010-06-01 | Oilfield Equpiment Development Center Limited | Electrical connector and socket assemblies |
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