JPS53136670A - Electromagnet device for breaker actuator - Google Patents
Electromagnet device for breaker actuatorInfo
- Publication number
- JPS53136670A JPS53136670A JP5119677A JP5119677A JPS53136670A JP S53136670 A JPS53136670 A JP S53136670A JP 5119677 A JP5119677 A JP 5119677A JP 5119677 A JP5119677 A JP 5119677A JP S53136670 A JPS53136670 A JP S53136670A
- Authority
- JP
- Japan
- Prior art keywords
- electromagnet device
- breaker actuator
- breaker
- actuator
- electromagnet
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/24—Electromagnetic mechanisms
- H01H71/2472—Electromagnetic mechanisms with rotatable armatures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/24—Electromagnetic mechanisms
- H01H71/2454—Electromagnetic mechanisms characterised by the magnetic circuit or active magnetic elements
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Breakers (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5119677A JPS53136670A (en) | 1977-05-06 | 1977-05-06 | Electromagnet device for breaker actuator |
CA302,523A CA1105552A (en) | 1977-05-06 | 1978-05-03 | Solenoid coil surrounding magnetic circuit gap |
DE19782819829 DE2819829C2 (en) | 1977-05-06 | 1978-05-05 | Electromagnetic drive |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5119677A JPS53136670A (en) | 1977-05-06 | 1977-05-06 | Electromagnet device for breaker actuator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53136670A true JPS53136670A (en) | 1978-11-29 |
JPS5723979B2 JPS5723979B2 (en) | 1982-05-21 |
Family
ID=12880119
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5119677A Granted JPS53136670A (en) | 1977-05-06 | 1977-05-06 | Electromagnet device for breaker actuator |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS53136670A (en) |
CA (1) | CA1105552A (en) |
DE (1) | DE2819829C2 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4894869A (en) * | 1972-03-15 | 1973-12-06 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE513473C (en) * | 1929-07-14 | 1931-12-14 | Bbc Brown Boveri & Cie | Switch-off device for electrical switchgear |
BE471339A (en) * | 1946-02-23 | |||
AT189270B (en) * | 1954-06-30 | 1957-03-11 | Sprecher & Schuh Ag | Electromagnetic release device for electrical switchgear |
-
1977
- 1977-05-06 JP JP5119677A patent/JPS53136670A/en active Granted
-
1978
- 1978-05-03 CA CA302,523A patent/CA1105552A/en not_active Expired
- 1978-05-05 DE DE19782819829 patent/DE2819829C2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4894869A (en) * | 1972-03-15 | 1973-12-06 |
Also Published As
Publication number | Publication date |
---|---|
DE2819829A1 (en) | 1978-11-09 |
CA1105552A (en) | 1981-07-21 |
JPS5723979B2 (en) | 1982-05-21 |
DE2819829C2 (en) | 1983-09-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5494618A (en) | Electromagnetic actuator | |
JPS53126147A (en) | Switching control device | |
JPS5427953A (en) | Plungerrtype electromagnetic actuator | |
JPS5453434A (en) | Actuator device | |
JPS5457909A (en) | Switching control device | |
JPS5636826A (en) | Switch device for electromagnetic relay | |
JPS5466456A (en) | Release type electromagnet device | |
JPS5457910A (en) | Switching control device | |
JPS566333A (en) | Device for operating breaker | |
GB2003987B (en) | Diaphragm-cylinder actuating device | |
JPS5437267A (en) | Control device for switch | |
JPS53136670A (en) | Electromagnet device for breaker actuator | |
JPS5482727A (en) | Operating device for adjusting moving member | |
JPS5476986A (en) | Switch mechanism for actuator | |
JPS5487863A (en) | Polar electromagnet device | |
JPS5636827A (en) | Switch device for electromagnetic relay | |
JPS5413232A (en) | Switching device | |
JPS5391383A (en) | Actuator for breaker | |
JPS5391382A (en) | Actuator for breaker | |
JPS5367885A (en) | Actuator for breaker | |
JPS55131917A (en) | Device for operating switching device | |
JPS5487854A (en) | Polar electromagnet device | |
JPS54105768A (en) | Polar electromagnet device | |
JPS5432775A (en) | Changeeover mechanism for electromagnetic switch | |
JPS5436577A (en) | Control device for switch |