JPH0452314U - - Google Patents
Info
- Publication number
- JPH0452314U JPH0452314U JP9456990U JP9456990U JPH0452314U JP H0452314 U JPH0452314 U JP H0452314U JP 9456990 U JP9456990 U JP 9456990U JP 9456990 U JP9456990 U JP 9456990U JP H0452314 U JPH0452314 U JP H0452314U
- Authority
- JP
- Japan
- Prior art keywords
- contact
- movable
- movable contact
- fixed
- 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
- Contacts (AREA)
Description
第１図はこの考案の一実施例を示す可動接点の
正面図、第２図は第１図を左からみた側面図、第
３図は第１図を下からみた下面図、第４図は従来
の遮断器を示す概略図、第５図は第４図の接点部
を示す断面図、第６図は第５図の接点接触部を上
からみた図、第７図は第６図の斜視図である。
図において、１は筺体、２は固定接点、４は可
動接点、４ａは可動接点の両エツヂ部、５は可動
子、１９は可動接点のＲ部を示す。なお、各図中
同一符号は同一または相当部分を示す。
Figure 1 is a front view of a movable contact showing an embodiment of this invention, Figure 2 is a side view of Figure 1 seen from the left, Figure 3 is a bottom view of Figure 1 seen from below, and Figure 4 is a A schematic diagram showing a conventional circuit breaker, Fig. 5 is a sectional view showing the contact part in Fig. 4, Fig. 6 is a top view of the contact part in Fig. 5, and Fig. 7 is a perspective view of Fig. 6. It is a diagram. In the figure, 1 is a housing, 2 is a fixed contact, 4 is a movable contact, 4a is both edge portions of the movable contact, 5 is a mover, and 19 is an R portion of the movable contact. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
、この固定接点と接離する可動接点を有する可動
子とを備えた多極回路遮断器において、 相間の電磁反発力によつて前記可動子が逃げる
ときの前記可動接点の滑る方向における前記可動
接点の両エツヂ部をＲ形状としたことを特徴とす
る多極回路遮断器。[Scope of Claim for Utility Model Registration] In a multi-pole circuit breaker, each pole is equipped with a fixed contact fixed to the housing side and a movable element having a movable contact that connects and separates from the fixed contact. A multi-pole circuit breaker characterized in that both edge portions of the movable contact in the sliding direction of the movable contact when the movable element escapes due to force are rounded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9456990U JPH0452314U (en) | 1990-09-07 | 1990-09-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9456990U JPH0452314U (en) | 1990-09-07 | 1990-09-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0452314U true JPH0452314U (en) | 1992-05-01 |
Family
ID=31832632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9456990U Pending JPH0452314U (en) | 1990-09-07 | 1990-09-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0452314U (en) |
-
1990
- 1990-09-07 JP JP9456990U patent/JPH0452314U/ja active Pending
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