JPS59136137U - Electromagnetic operating device for circuit breakers and breakers - Google Patents
Electromagnetic operating device for circuit breakers and breakersInfo
- Publication number
- JPS59136137U JPS59136137U JP2983983U JP2983983U JPS59136137U JP S59136137 U JPS59136137 U JP S59136137U JP 2983983 U JP2983983 U JP 2983983U JP 2983983 U JP2983983 U JP 2983983U JP S59136137 U JPS59136137 U JP S59136137U
- Authority
- JP
- Japan
- Prior art keywords
- circuit breaker
- breakers
- operation plate
- operating device
- movable
- 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
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図、第２図は本考案の異る動作状態と回路接続を示
す概略図、第３図はエアダンパの拡大斜面図である。又
第４図は先に提案された回路しゃ断装置である。1 and 2 are schematic diagrams showing different operating states and circuit connections of the present invention, and FIG. 3 is an enlarged perspective view of the air damper. Also, FIG. 4 shows a circuit breaker device proposed previously.
Claims (1)
をとき、前記可動鉄心４と一体に動く操作板５と可動接
触杆８との機械的保合で回路しゃ断器Ｂの投入接続を行
う第１のソレノイド電磁石１と、この投入接続を引外す
だけの第２の引外し用電磁石１９と前記可動鉄心４を吸
引した際に前記操作板５の動きにより前記第１のソレノ
イド電磁石１の通電をしゃ断するように開路されるリミ
ットスイッチＳとを組合せた回路しゃ断装置であって前
記操作板５とリミットスイッチＳの間にエアダンパのよ
うな機械的遅延装置２０を設けてなる回路しゃ断器の電
磁操作装置。A first circuit breaker which plays a main role in opening and closing, energizes the movable core 4 as it attracts it, and connects and closes the circuit breaker B through mechanical engagement between the operation plate 5 and the movable contact rod 8, which move together with the movable core 4. When the solenoid electromagnet 1, the second tripping electromagnet 19 that only releases this closing connection, and the movable iron core 4 are attracted, the operation plate 5 moves to cut off the energization of the first solenoid electromagnet 1. This is an electromagnetic operation device for a circuit breaker, which is a circuit breaker combined with a limit switch S that is opened in such a manner that a mechanical delay device 20 such as an air damper is provided between the operation plate 5 and the limit switch S. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2983983U JPS59136137U (en) | 1983-03-03 | 1983-03-03 | Electromagnetic operating device for circuit breakers and breakers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2983983U JPS59136137U (en) | 1983-03-03 | 1983-03-03 | Electromagnetic operating device for circuit breakers and breakers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59136137U true JPS59136137U (en) | 1984-09-11 |
| JPH0134831Y2 JPH0134831Y2 (en) | 1989-10-24 |
Family
ID=30160710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2983983U Granted JPS59136137U (en) | 1983-03-03 | 1983-03-03 | Electromagnetic operating device for circuit breakers and breakers |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59136137U (en) |
-
1983
- 1983-03-03 JP JP2983983U patent/JPS59136137U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0134831Y2 (en) | 1989-10-24 |
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