JPS5463202A - Manufacture of stator of revolving electrical machine - Google Patents
Manufacture of stator of revolving electrical machineInfo
- Publication number
- JPS5463202A JPS5463202A JP11917278A JP11917278A JPS5463202A JP S5463202 A JPS5463202 A JP S5463202A JP 11917278 A JP11917278 A JP 11917278A JP 11917278 A JP11917278 A JP 11917278A JP S5463202 A JPS5463202 A JP S5463202A
- Authority
- JP
- Japan
- Prior art keywords
- frame
- iron core
- welding
- leg
- gap
- 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.)
- Pending
Links
Landscapes
- Iron Core Of Rotating Electric Machines (AREA)
- Motor Or Generator Frames (AREA)
Abstract
PURPOSE: To make a key for preventing a rotation of an iron core unnecessary by together with letting a bulge of a welding portion of a steel plate frame rounded as a cylindrical shape to escape in a guide hole provided on a leg, by mounting an iron core and a frame as one body by welding.
CONSTITUTION: A frame 1 is formed by welding both butted ends of a steel plate rounded as a cylindrical shape from both ends towards to a central portion so as to make a gap at the central portion. An iron core 4 is inserted into this frame 1, together with fastening both at a central portion gap as one body the gap is closed by welding. Providing a leg 5 formed a guide hole 6 at a portion against to this closed welded portion 8 so as this closed welded portion 8 to enter into and it is fastened with an above mentioned frame 1 as one body. By doing in this manner together with letting a high bulge of a welding portion 8 and closings of a frame 1 escape into a guide hole 6 provided on a leg 5, as an iron core 4 and a frame 1 are welded as one body, it mades a key preventing a rotation of an iron core 4 unnecessary and can decrease work task numbers.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11917278A JPS5463202A (en) | 1978-09-29 | 1978-09-29 | Manufacture of stator of revolving electrical machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11917278A JPS5463202A (en) | 1978-09-29 | 1978-09-29 | Manufacture of stator of revolving electrical machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5463202A true JPS5463202A (en) | 1979-05-22 |
Family
ID=14754687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11917278A Pending JPS5463202A (en) | 1978-09-29 | 1978-09-29 | Manufacture of stator of revolving electrical machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5463202A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08182240A (en) * | 1994-12-21 | 1996-07-12 | Toshiba Corp | Manufacture of electric rotating machine |
| JP2010059901A (en) * | 2008-09-05 | 2010-03-18 | Shinko:Kk | Marine vertical shaft centrifugal pump and its component replacing method |
| CN104079104A (en) * | 2014-07-16 | 2014-10-01 | 浙江伟康电机有限公司 | Stretched iron end cover structure used for roller washing machine series excited motor |
| JP6165383B1 (en) * | 2016-03-04 | 2017-07-19 | 三菱電機株式会社 | Rotating electrical machine frame and rotating electrical machine |
-
1978
- 1978-09-29 JP JP11917278A patent/JPS5463202A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08182240A (en) * | 1994-12-21 | 1996-07-12 | Toshiba Corp | Manufacture of electric rotating machine |
| JP2010059901A (en) * | 2008-09-05 | 2010-03-18 | Shinko:Kk | Marine vertical shaft centrifugal pump and its component replacing method |
| CN104079104A (en) * | 2014-07-16 | 2014-10-01 | 浙江伟康电机有限公司 | Stretched iron end cover structure used for roller washing machine series excited motor |
| JP6165383B1 (en) * | 2016-03-04 | 2017-07-19 | 三菱電機株式会社 | Rotating electrical machine frame and rotating electrical machine |
| WO2017149759A1 (en) * | 2016-03-04 | 2017-09-08 | 三菱電機株式会社 | Rotating electric machine frame and rotating electric machine |
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