JPS5772528U - - Google Patents
Info
- Publication number
- JPS5772528U JPS5772528U JP14195481U JP14195481U JPS5772528U JP S5772528 U JPS5772528 U JP S5772528U JP 14195481 U JP14195481 U JP 14195481U JP 14195481 U JP14195481 U JP 14195481U JP S5772528 U JPS5772528 U JP S5772528U
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings
- H01H33/6642—Contacts; Arc-extinguishing means, e.g. arcing rings having cup-shaped contacts, the cylindrical wall of which being provided with inclined slits to form a coil
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
- Contacts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803035875 DE3035875A1 (de) | 1980-09-23 | 1980-09-23 | Kontaktanordnung fuer vakuumschalter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5772528U true JPS5772528U (de) | 1982-05-04 |
Family
ID=6112666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14195481U Pending JPS5772528U (de) | 1980-09-23 | 1981-09-24 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5772528U (de) |
| DE (1) | DE3035875A1 (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62291817A (ja) * | 1986-06-10 | 1987-12-18 | 三菱電機株式会社 | 接点 |
| JP2009520328A (ja) * | 2005-12-16 | 2009-05-21 | トーマス アンド ベッツ インターナショナル インク | 真空タイプの電気デバイスの高圧状態を検出する方法と装置 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4119191C2 (de) * | 1991-06-11 | 1997-07-03 | Abb Patent Gmbh | Kontaktanordnung für eine Vakuumschaltkammer |
| DE4414632A1 (de) * | 1994-04-16 | 1994-10-27 | Slamecka Ernst | Vakuumschalter-Kontaktanordnung |
| JP2000268684A (ja) * | 1999-03-18 | 2000-09-29 | Mitsubishi Electric Corp | スイッチギア |
| EP2731120A1 (de) * | 2012-11-08 | 2014-05-14 | ABB Technology AG | Vakuumschalteranordnung für einen Mittelspannungsschutzschalter mit schalenförmigen TMF-Kontakten |
-
1980
- 1980-09-23 DE DE19803035875 patent/DE3035875A1/de not_active Withdrawn
-
1981
- 1981-09-24 JP JP14195481U patent/JPS5772528U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62291817A (ja) * | 1986-06-10 | 1987-12-18 | 三菱電機株式会社 | 接点 |
| JP2009520328A (ja) * | 2005-12-16 | 2009-05-21 | トーマス アンド ベッツ インターナショナル インク | 真空タイプの電気デバイスの高圧状態を検出する方法と装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3035875A1 (de) | 1982-05-06 |