JPS6237865U - - Google Patents
Info
- Publication number
- JPS6237865U JPS6237865U JP13015785U JP13015785U JPS6237865U JP S6237865 U JPS6237865 U JP S6237865U JP 13015785 U JP13015785 U JP 13015785U JP 13015785 U JP13015785 U JP 13015785U JP S6237865 U JPS6237865 U JP S6237865U
- Authority
- JP
- Japan
- Prior art keywords
- link
- contact
- trip
- handle
- circuit breaker
- 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
Landscapes
- Breakers (AREA)
Description
第１図は本考案一実施例の斜視図、第２図乃至
第４図は同上の動作を示す側面図、第５図は回路
遮断器の全体構造を示す分解斜視図、第６図は主
機構ブロツク及び副機構ブロツクの分解斜視図、
第７図乃至第９図は同上の動作状態を示す断面図
であつて、１はハンドル、２は主機構ブロツク、
３は副機構ブロツク、６は補助スイツチ、２１は
接触子、２３は接点圧ばね、２５，２６はリンク
、２９はハンドル軸、６１はレバーを示す。
Fig. 1 is a perspective view of one embodiment of the present invention, Figs. 2 to 4 are side views showing the operation of the same, Fig. 5 is an exploded perspective view showing the overall structure of the circuit breaker, and Fig. 6 is the main circuit breaker. An exploded perspective view of the mechanism block and sub-mechanism block,
7 to 9 are sectional views showing the operating state of the same as above, in which 1 is a handle, 2 is a main mechanism block,
3 is an auxiliary mechanism block, 6 is an auxiliary switch, 21 is a contact, 23 is a contact pressure spring, 25 and 26 are links, 29 is a handle shaft, and 61 is a lever.
Claims (1)
ドルと、一端がハンドルに連結された第１のリン
クと、トリツプリンクと、トリツプリンクと係合
する係合部を有するとともに引外し部材との連繋
部を備えているラツチリンクと、可動接点を備え
た接触子と、接触子を付勢する開極付勢兼用の接
点圧ばねと、接触子と上記第１のリンクの他端と
を連結するとともにトリツプリンクに連結された
第２のリンクとを具備する回路遮断器において、
シヤシーの側方に設置された補助スイツチの駆動
部を有しているとともに上記ハンドル軸によつて
軸支されたレバーを設けて、このレバーに上記第
２リンクのトリツプリンクとの連結部のオンオフ
行程の動きを許すとともにトリツプ動作の際の動
きで駆動される係合部を設けて成る回路遮断器の
補助スイツチ駆動機構。 A handle supported by a handle shaft on the chassis, a first link connected to the handle at one end, a trip link, and an engaging portion that engages with the trip link and a connecting portion with a tripping member. a latch link provided with a movable contact, a contact pressure spring that also serves as an opening bias for biasing the contact, and a latch link that connects the contact and the other end of the first link and is connected to the trip link. A circuit breaker comprising a second link,
A lever is provided which has a driving part for an auxiliary switch installed on the side of the chassis and is pivotally supported by the above-mentioned handle shaft, and this lever has an on/off stroke of the connection part with the trip link of the above-mentioned second link. An auxiliary switch drive mechanism for a circuit breaker, comprising an engaging part that allows movement of the switch and is driven by the movement during tripping operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13015785U JPS6237865U (en) | 1985-08-27 | 1985-08-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13015785U JPS6237865U (en) | 1985-08-27 | 1985-08-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6237865U true JPS6237865U (en) | 1987-03-06 |
Family
ID=31027387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13015785U Pending JPS6237865U (en) | 1985-08-27 | 1985-08-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6237865U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5857056B2 (en) * | 1977-12-06 | 1983-12-17 | ウエスチングハウス エレクトリック コ−ポレ−ション | Corona detection method |
-
1985
- 1985-08-27 JP JP13015785U patent/JPS6237865U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5857056B2 (en) * | 1977-12-06 | 1983-12-17 | ウエスチングハウス エレクトリック コ−ポレ−ション | Corona detection method |