JPS588834U - Electromagnetic operation mechanism of electromagnetic contactor - Google Patents
Electromagnetic operation mechanism of electromagnetic contactorInfo
- Publication number
- JPS588834U JPS588834U JP10277881U JP10277881U JPS588834U JP S588834 U JPS588834 U JP S588834U JP 10277881 U JP10277881 U JP 10277881U JP 10277881 U JP10277881 U JP 10277881U JP S588834 U JPS588834 U JP S588834U
- Authority
- JP
- Japan
- Prior art keywords
- electromagnetic
- contactor
- operation mechanism
- electromagnetic contactor
- changeover switch
- 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)
- Keying Circuit Devices (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図は従来の電磁型接触器の一例において、主接触器
が遮断状にある要部の正面図、第２図は本考案にかかる
電磁型接触器の電磁操作機構の一実施例の要部正面図、
第３図は電磁操作機構の可動鉄板が切換えスイッチに関
連してスイッチタイミングを与える調節上の位置を、従
来の一例の構成によるもと、本考案にかかる一実施例に
よるものとを比較した簡略構図である。
１・・・・・・切換えスイッチ、２．２′・・・・・・
取付板、３・・・・・・電磁操作機構、３Ａ・・・・・
・ヨーク、３Ｂ・・・・・・磁極鉄心、３Ｃ・・・・・
・投入コイル、３Ｄ・・・・・・ピン、３Ｅ・・・・・
・引張りバネ、３Ｆ・・・・・・可動鉄板、４・・・・
・・台板、５・・・・・・ワイプバネ、６・・・・・・
絶縁継手、７・・・・・・可撓導体、８・・・・・・真
空接触器、８Ａ・・・・・・可動電極棒、９・・−・・
・・導体、１０・・・・・・絶縁枠、１１・・・・・・
ネジ。Fig. 1 is a front view of the main part of an example of a conventional electromagnetic contactor in which the main contactor is in a cutoff state, and Fig. 2 is a main part of an embodiment of the electromagnetic operation mechanism of the electromagnetic contactor according to the present invention. front view,
FIG. 3 is a simplified comparison of the adjustment position in which the movable iron plate of the electromagnetic operating mechanism provides switch timing in relation to the changeover switch, with a conventional configuration and an embodiment according to the present invention. This is the composition. 1......Selector switch, 2.2'......
Mounting plate, 3... Electromagnetic operation mechanism, 3A...
・Yoke, 3B...Magnetic pole iron core, 3C...
- Closing coil, 3D...pin, 3E...
・Tension spring, 3F...Movable steel plate, 4...
... Base plate, 5 ... Wipe spring, 6 ...
Insulated joint, 7... Flexible conductor, 8... Vacuum contactor, 8A... Movable electrode rod, 9...
...Conductor, 10...Insulation frame, 11...
screw.
Claims (1)
において、主接触器を投入した際に該接触器の可動接点
部を作動させる電磁操作機構と機械的に連動する構成に
より、電磁操作機構の励磁回路に主接触器の投入後所定
の経時において節約抵抗が挿入されるごとくに作動する
切換えスイッチの位置調整を、該切換えスイッチの押し
ボタンの動作方向に直交した方向に調整することを特徴
とする電磁型接触器の電磁操作機構。In a mechanism that uses a saving resistor in the excitation circuit for opening and closing of an electromagnetic contactor, the electromagnetic operation mechanism is The position of a changeover switch that operates as if a saving resistor is inserted at a predetermined time after the main contactor is turned on in the excitation circuit of the switch is adjusted in a direction perpendicular to the operating direction of the push button of the changeover switch. An electromagnetic operation mechanism for an electromagnetic contactor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10277881U JPS588834U (en) | 1981-07-13 | 1981-07-13 | Electromagnetic operation mechanism of electromagnetic contactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10277881U JPS588834U (en) | 1981-07-13 | 1981-07-13 | Electromagnetic operation mechanism of electromagnetic contactor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS588834U true JPS588834U (en) | 1983-01-20 |
| JPH0110834Y2 JPH0110834Y2 (en) | 1989-03-29 |
Family
ID=29897416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10277881U Granted JPS588834U (en) | 1981-07-13 | 1981-07-13 | Electromagnetic operation mechanism of electromagnetic contactor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS588834U (en) |
-
1981
- 1981-07-13 JP JP10277881U patent/JPS588834U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0110834Y2 (en) | 1989-03-29 |
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