JPS4858307A - - Google Patents
Info
- Publication number
- JPS4858307A JPS4858307A JP47111096A JP11109672A JPS4858307A JP S4858307 A JPS4858307 A JP S4858307A JP 47111096 A JP47111096 A JP 47111096A JP 11109672 A JP11109672 A JP 11109672A JP S4858307 A JPS4858307 A JP S4858307A
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/24—Protection against failure of cooling arrangements, e.g. due to loss of cooling medium or due to interruption of the circulation of cooling medium
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
- Examining Or Testing Airtightness (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712154979 DE2154979C3 (de) | 1971-11-05 | Einrichtung zur Ermittlung von Leckstellen im Kühlwasserkreislauf elektrischer Maschinen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4858307A true JPS4858307A (ja) | 1973-08-16 |
| JPS5646339B2 JPS5646339B2 (ja) | 1981-11-02 |
Family
ID=5824266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11109672A Expired JPS5646339B2 (ja) | 1971-11-05 | 1972-11-06 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5646339B2 (ja) |
| AT (1) | AT320065B (ja) |
| AU (1) | AU472807B2 (ja) |
| CH (1) | CH544438A (ja) |
| GB (1) | GB1362924A (ja) |
| SE (1) | SE383811B (ja) |
| ZA (1) | ZA727616B (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5482284A (en) * | 1977-11-21 | 1979-06-30 | Kraftwerk Union Ag | Method and device for detecting leakage of cooling water |
| JPH07231610A (ja) * | 1994-02-18 | 1995-08-29 | Iwatani Internatl Corp | 大容量発電機のガス冷却方法及び冷却用混合ガス |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8344676B2 (en) | 2010-06-17 | 2013-01-01 | General Electric Company | Seal leakage and seal oil contamination detection in generator |
| US8564237B2 (en) | 2010-06-17 | 2013-10-22 | General Electric Company | Seal leakage and seal oil contamination detection in generator |
| CN103471787B (zh) * | 2013-08-16 | 2018-01-26 | 中国广核集团有限公司 | 核电站发电机系统的模拟装置及其验证方法 |
-
1972
- 1972-10-11 CH CH1484772A patent/CH544438A/de not_active IP Right Cessation
- 1972-10-25 ZA ZA727616A patent/ZA727616B/xx unknown
- 1972-10-26 AU AU48200/72A patent/AU472807B2/en not_active Expired
- 1972-11-02 GB GB5064472A patent/GB1362924A/en not_active Expired
- 1972-11-02 SE SE7214199A patent/SE383811B/xx unknown
- 1972-11-03 AT AT936572A patent/AT320065B/de not_active IP Right Cessation
- 1972-11-06 JP JP11109672A patent/JPS5646339B2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5482284A (en) * | 1977-11-21 | 1979-06-30 | Kraftwerk Union Ag | Method and device for detecting leakage of cooling water |
| JPS6327651B2 (ja) * | 1977-11-21 | 1988-06-03 | Kraftwerk Union Ag | |
| JPH07231610A (ja) * | 1994-02-18 | 1995-08-29 | Iwatani Internatl Corp | 大容量発電機のガス冷却方法及び冷却用混合ガス |
Also Published As
| Publication number | Publication date |
|---|---|
| SE383811B (sv) | 1976-03-29 |
| CH544438A (de) | 1973-11-15 |
| DE2154979A1 (de) | 1973-05-10 |
| AT320065B (de) | 1975-01-27 |
| DE2154979B2 (de) | 1976-09-23 |
| ZA727616B (en) | 1973-07-25 |
| GB1362924A (en) | 1974-08-07 |
| AU4820072A (en) | 1974-05-02 |
| AU472807B2 (en) | 1976-06-03 |
| JPS5646339B2 (ja) | 1981-11-02 |