JPS3810273B1 - - Google Patents
Info
- Publication number
- JPS3810273B1 JPS3810273B1 JP1493361A JP1493361A JPS3810273B1 JP S3810273 B1 JPS3810273 B1 JP S3810273B1 JP 1493361 A JP1493361 A JP 1493361A JP 1493361 A JP1493361 A JP 1493361A JP S3810273 B1 JPS3810273 B1 JP S3810273B1
- 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
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
- H02B11/127—Withdrawal mechanism
- H02B11/133—Withdrawal mechanism with interlock
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1493361A JPS3810273B1 (ja) | 1960-04-29 | 1961-04-28 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US25771A US3030463A (en) | 1960-04-29 | 1960-04-29 | Levering mechanism for metal-clad switchgear |
| JP1493361A JPS3810273B1 (ja) | 1960-04-29 | 1961-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS3810273B1 true JPS3810273B1 (ja) | 1963-06-25 |
Family
ID=21827977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1493361A Pending JPS3810273B1 (ja) | 1960-04-29 | 1961-04-28 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3030463A (ja) |
| JP (1) | JPS3810273B1 (ja) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3783209A (en) * | 1972-10-31 | 1974-01-01 | Westinghouse Electric Corp | Mechanism for holding and levering large draw out type circuit breakers |
| US3804998A (en) * | 1972-12-19 | 1974-04-16 | Westinghouse Electric Corp | Draw out circuit breaker with improved draw-in bolt contact mounting means |
| DE3312415C2 (de) * | 1983-04-06 | 1985-05-02 | Siemens AG, 1000 Berlin und 8000 München | Antrieb zum Verschieben eines Schalterträgers in einem elektrischen Schaltfeld |
| US4730231A (en) * | 1985-03-04 | 1988-03-08 | Kabushiki Kaisha Meidensha | Gas insulated metal-clad high voltage equipment with insulating bushing |
| DE19539658A1 (de) * | 1995-10-25 | 1997-04-30 | Aeg Niederspannungstech Gmbh | Einschub für Schaltgeräte oder Geräteeinheiten |
| DE19703704A1 (de) * | 1997-01-21 | 1998-07-23 | Siemens Ag | Verfahreinrichtung für Niederspannungs-Leistungsschalter |
| EP2071686B1 (en) * | 2007-12-10 | 2012-11-07 | ABB Technology AG | Medium voltage panel |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2792462A (en) * | 1955-08-12 | 1957-05-14 | Westinghouse Electric Corp | Levering mechanism for metal-clad switchgear |
-
1960
- 1960-04-29 US US25771A patent/US3030463A/en not_active Expired - Lifetime
-
1961
- 1961-04-28 JP JP1493361A patent/JPS3810273B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3030463A (en) | 1962-04-17 |