JPS5116474A - - Google Patents
Info
- Publication number
- JPS5116474A JPS5116474A JP50043179A JP4317975A JPS5116474A JP S5116474 A JPS5116474 A JP S5116474A JP 50043179 A JP50043179 A JP 50043179A JP 4317975 A JP4317975 A JP 4317975A JP S5116474 A JPS5116474 A JP S5116474A
- 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
- H01H33/02—Details
- H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
- H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
- H01H33/32—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator pneumatic
-
- 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
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
Landscapes
- Switches Operated By Changes In Physical Conditions (AREA)
- Circuit Breakers (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1576774 | 1974-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5116474A true JPS5116474A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-02-09 |
Family
ID=10065114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50043179A Pending JPS5116474A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-04-09 | 1975-04-09 |
Country Status (6)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5468160U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1977-10-24 | 1979-05-15 | ||
| US9305724B2 (en) | 2011-09-20 | 2016-04-05 | Mitsubishi Electric Corporation | Circuit breaker |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19601053C1 (de) * | 1996-01-05 | 1997-03-13 | Siemens Ag | Freiluft-Hochspannungs-Leistungsschalter |
| FR2922354B1 (fr) | 2007-10-15 | 2009-12-11 | Areva T & D Sa | Disjoncteur a deux chambres de coupure alignees, a transmission commune et encombrement reduit |
-
1975
- 1975-04-08 CH CH445075A patent/CH607284A5/xx not_active IP Right Cessation
- 1975-04-09 JP JP50043179A patent/JPS5116474A/ja active Pending
- 1975-04-09 AU AU79972/75A patent/AU7997275A/en not_active Expired
- 1975-04-09 DE DE19752515456 patent/DE2515456A1/de active Pending
- 1975-04-09 ZA ZA752269A patent/ZA752269B/xx unknown
- 1975-04-09 FR FR7511053A patent/FR2267625A1/fr active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5468160U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1977-10-24 | 1979-05-15 | ||
| US9305724B2 (en) | 2011-09-20 | 2016-04-05 | Mitsubishi Electric Corporation | Circuit breaker |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2267625A1 (en) | 1975-11-07 |
| DE2515456A1 (de) | 1975-10-30 |
| FR2267625B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-03-09 |
| AU7997275A (en) | 1976-10-14 |
| ZA752269B (en) | 1976-11-24 |
| CH607284A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-11-30 |