JPH046151U - - Google Patents
Info
- Publication number
- JPH046151U JPH046151U JP4592990U JP4592990U JPH046151U JP H046151 U JPH046151 U JP H046151U JP 4592990 U JP4592990 U JP 4592990U JP 4592990 U JP4592990 U JP 4592990U JP H046151 U JPH046151 U JP H046151U
- Authority
- JP
- Japan
- Prior art keywords
- reset
- breaker unit
- hammer
- shaft
- control signal
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Breakers (AREA)
Description
第１図は、本考案の一実施例の構成図、第２図
は、本実施例の動作状態を示す側面図である。
１Ａ〜１Ｃ…ＮＦＢ、１Ｄ〜１Ｆ…操作レバー
、１Ｄ−１，２…操作レバー位置、２…シヤフト
、２−１，２…シヤフト位置、４…ばね、５Ａ…
パワーソレノイド、５Ｂ…ハンマー、６…ＮＦＢ
しや断判定・制御部、７…インターフエースコネ
クタ、８…プレート。
FIG. 1 is a block diagram of an embodiment of the present invention, and FIG. 2 is a side view showing the operating state of the embodiment. 1A to 1C...NFB, 1D to 1F...operation lever, 1D-1, 2...operation lever position, 2...shaft, 2-1, 2...shaft position, 4...spring, 5A...
Power solenoid, 5B...hammer, 6...NFB
Shear breakage determination/control unit, 7...interface connector, 8...plate.
Claims (1)
有するノーヒユーズブレーカを複数個備えたリセ
ツトブレーカユニツトにおいて、前記複数の操作
レバーがノーヒユーズブレーカのしや断時に外部
からの制御信号により前記操作レバーをしや断時
の位置からリセツトの位置に押しもどす駆動手段
を有することを特徴とするリセツト・ブレーカユ
ニツト。 ２ 前記駆動手段が外部からの制御信号により前
記操作レバーの可動方向と平行にハンマーを移動
させるパワーソレノイドと、前記ハンマーの先端
に設けられた前記複数の操作レバーを一せいに押
すシヤフトと、前記シヤフトの両端を固定プレー
トに懸架するばねとを有することを特徴とする請
求項１記載のリセツト・ブレーカユニツト。[Claims for Utility Model Registration] 1. In a reset breaker unit equipped with a plurality of no-fuse breakers each having an operation lever on the surface used for overcurrent protection, the plurality of operation levers can be operated from the outside when the no-fuse breaker is disconnected. A reset breaker unit characterized in that it has a drive means for pushing the operating lever back from the disconnection position to the reset position in response to a control signal. 2. A power solenoid in which the driving means moves the hammer in parallel to the movable direction of the operating lever in response to an external control signal, and a shaft that simultaneously pushes the plurality of operating levers provided at the tip of the hammer; 2. The reset breaker unit according to claim 1, further comprising a spring that suspends both ends of the shaft from the fixed plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4592990U JPH046151U (en) | 1990-04-27 | 1990-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4592990U JPH046151U (en) | 1990-04-27 | 1990-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH046151U true JPH046151U (en) | 1992-01-21 |
Family
ID=31560550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4592990U Pending JPH046151U (en) | 1990-04-27 | 1990-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH046151U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4870195A (en) * | 1971-12-20 | 1973-09-22 |
-
1990
- 1990-04-27 JP JP4592990U patent/JPH046151U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4870195A (en) * | 1971-12-20 | 1973-09-22 |
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