JPS6149894B2 - - Google Patents
Info
- Publication number
- JPS6149894B2 JPS6149894B2 JP2912580A JP2912580A JPS6149894B2 JP S6149894 B2 JPS6149894 B2 JP S6149894B2 JP 2912580 A JP2912580 A JP 2912580A JP 2912580 A JP2912580 A JP 2912580A JP S6149894 B2 JPS6149894 B2 JP S6149894B2
- Authority
- JP
- Japan
- Prior art keywords
- plate
- welding
- protrusion
- spacer
- punched
- 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
- 238000003466 welding Methods 0.000 claims description 32
- 125000006850 spacer group Chemical group 0.000 claims description 25
- 238000009423 ventilation Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 238000003825 pressing Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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
- H02K1/20—Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2912580A JPS56125941A (en) | 1980-03-10 | 1980-03-10 | Manufacture of spacing plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2912580A JPS56125941A (en) | 1980-03-10 | 1980-03-10 | Manufacture of spacing plate |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56125941A JPS56125941A (en) | 1981-10-02 |
JPS6149894B2 true JPS6149894B2 (ko) | 1986-10-31 |
Family
ID=12267574
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2912580A Granted JPS56125941A (en) | 1980-03-10 | 1980-03-10 | Manufacture of spacing plate |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56125941A (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10317593A1 (de) * | 2003-04-16 | 2004-11-18 | Siemens Ag | Elektrische Maschine mit gekühlten Ständer- und Läuferblechpaketen und Wicklungen |
-
1980
- 1980-03-10 JP JP2912580A patent/JPS56125941A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS56125941A (en) | 1981-10-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3803892A (en) | Method of producing spark plug center electrode | |
JPS5843150A (ja) | 固定子 | |
US2845555A (en) | Motors | |
US3382573A (en) | Method of assembly by electric welding of stacks of laminations for the stators of rotary electric machines | |
GB2027275A (en) | Electric contact for a switch | |
EP2782222A2 (de) | Kurzschlussläufer und dessen Einzelteile sowie Verfahren zur Herstellung eines Kurzschlussläufers | |
EP0338175A1 (de) | Verfahren zum Herstellen von Ankern des Elektromagnetspulen-Anker-Systems für Matrixdruckköpfe und Anker, insbes. der Klappankerbauart | |
US5068637A (en) | Plate-like metal element for electrical resistor grid assembly | |
US2354081A (en) | Method of forming contacts | |
JPS6149894B2 (ko) | ||
CA1262932A (en) | Gas-cooled rotor winding assembly | |
CN110707342A (zh) | 湍流流场板的制备方法和燃料电池 | |
JPS58165640A (ja) | 回転電機の積層鉄心 | |
US1641414A (en) | Method of manufacturing commutators | |
EP1119225A2 (en) | Circuit board, electrical connection box having the circuit board and method of making the circuit board | |
US2622456A (en) | Method of making dies | |
US2543527A (en) | Punch machine for punching electrical heater elements | |
US2795841A (en) | Method of manufacturing commutators | |
RU2082282C1 (ru) | Способ изготовления плоского электронагревательного элемента | |
US1632135A (en) | Electrode structure for electron-discharge devices | |
US4488356A (en) | Method of making electrical contacts | |
JPH05504018A (ja) | 電気機械のための整流子 | |
KR900000535B1 (ko) | 전동기용 프레임의 제조방법 | |
JPS60183955A (ja) | 電動機用フレ−ムの製造方法 | |
JPH08168214A (ja) | 積層鉄心の冷却路形成用ダクト片及びその製造方法 |