JPS6320344U - - Google Patents
Info
- Publication number
- JPS6320344U JPS6320344U JP11468386U JP11468386U JPS6320344U JP S6320344 U JPS6320344 U JP S6320344U JP 11468386 U JP11468386 U JP 11468386U JP 11468386 U JP11468386 U JP 11468386U JP S6320344 U JPS6320344 U JP S6320344U
- Authority
- JP
- Japan
- Prior art keywords
- movable element
- fixed
- conductor
- circuit breaker
- contact
- 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
- 239000004020 conductor Substances 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Breakers (AREA)
Description
第１図はこの考案の一実施例を示す概要図、第
２図は従来装置を示す縦断側面図、第３図はオン
状態を示す第２図の要部拡大図、第４図はオフ状
態を示す第３図と同じ図、第５図はトリツプ状態
を示す第３図と同じ図、第６図は反発状態を示す
第３図と同じ図、第７図は接点開離状態を示す概
要図である。
図において、２は固定導体、３は固定接点、６
は可動接点、７は可動子、７ａは可撓導体接続側
、７Ａは延長部分、８は可撓導体である。なお、
各図中同一符号は同一または相当部分を示す。
Fig. 1 is a schematic diagram showing an embodiment of this invention, Fig. 2 is a vertical side view showing a conventional device, Fig. 3 is an enlarged view of the main part of Fig. 2 showing the on state, and Fig. 4 is the off state. Figure 5 is the same diagram as Figure 3 showing the trip state, Figure 6 is the same diagram as Figure 3 showing the repulsion state, and Figure 7 is an overview showing the contact open state. It is a diagram. In the figure, 2 is a fixed conductor, 3 is a fixed contact, and 6 is a fixed conductor.
7 is a movable contact, 7 is a movable element, 7a is a flexible conductor connection side, 7A is an extension portion, and 8 is a flexible conductor. In addition,
The same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
対して開閉する可動接点を有する可動子と、この
可動子に接続される可撓導体とを備えた回路しや
断器において、前記可動子の可撓導体接続側を前
記固定導体の方向に曲げて延長し、この延長部分
が前記両接点間で生じるアークガスに対して圧力
反射板として作用するようにしたことを特徴とす
る回路しや断器。 In a circuit breaker including a fixed conductor having a fixed contact, a movable element having a movable contact that opens and closes with respect to the fixed contact, and a flexible conductor connected to the movable element, the movable element is A circuit breaker characterized in that a connecting side of the flexible conductor is bent and extended in the direction of the fixed conductor, and this extended portion acts as a pressure reflection plate for arc gas generated between the two contacts.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11468386U JPS6320344U (en) | 1986-07-24 | 1986-07-24 | |
| EP87110704A EP0255053B1 (en) | 1986-07-24 | 1987-07-23 | Circuit breaker |
| DE3789738T DE3789738T2 (en) | 1986-07-24 | 1987-07-23 | Switch. |
| KR1019870008068A KR890002938A (en) | 1986-07-24 | 1987-07-24 | Circuit breaker |
| US07/271,486 US4855549A (en) | 1986-07-24 | 1988-11-15 | Circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11468386U JPS6320344U (en) | 1986-07-24 | 1986-07-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6320344U true JPS6320344U (en) | 1988-02-10 |
Family
ID=30997641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11468386U Pending JPS6320344U (en) | 1986-07-24 | 1986-07-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6320344U (en) |
-
1986
- 1986-07-24 JP JP11468386U patent/JPS6320344U/ja active Pending