JPH0452318U - - Google Patents
Info
- Publication number
- JPH0452318U JPH0452318U JP9456890U JP9456890U JPH0452318U JP H0452318 U JPH0452318 U JP H0452318U JP 9456890 U JP9456890 U JP 9456890U JP 9456890 U JP9456890 U JP 9456890U JP H0452318 U JPH0452318 U JP H0452318U
- Authority
- JP
- Japan
- Prior art keywords
- shunt
- holder
- contact
- conductor
- spacer
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Contacts (AREA)
Description
第１図はこの考案の一実施例を示す要部断面図
、第２図はスペーサを示す図、第３図は従来の遮
断器を示す概略図、第４図は第３図の要部を示す
断面図である。
図において、１は筺体、２は固定接点、４は可
動接点、５は可動子、９は導体、１０はシヤント
、１０ａはシヤントの端部、１６はシヤントホル
ダー、１９はスペーサ、２０は変形スペースを示
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 cross-sectional view of the main parts of an embodiment of this invention, Figure 2 is a diagram showing a spacer, Figure 3 is a schematic diagram showing a conventional circuit breaker, and Figure 4 shows the main parts of Figure 3. FIG. In the figure, 1 is a housing, 2 is a fixed contact, 4 is a movable contact, 5 is a mover, 9 is a conductor, 10 is a shunt, 10a is an end of the shunt, 16 is a shunt holder, 19 is a spacer, and 20 is a deformation Indicates a space. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
と接離する可動接点を有する可動子と、この可動
子を導体に接続するシヤントと、このシヤントの
端部を前記導体との間に挟着保持するシヤントホ
ルダーとを有するものにおいて、 前記シヤントの端部とシヤントホルダーとの間
にスペーサを介在させ、このスペーサにより前記
シヤントホルダー方向への前記シヤントの変形ス
ペースを確保するようにしたことを特徴とする遮
断器。[Claims for Utility Model Registration] A movable element having a fixed contact fixed to the housing side, a movable contact that makes contact with and separates from the fixed contact, a shunt that connects the movable element to a conductor, and an end of the shunt. A shunt holder that is sandwiched and held between the conductor and the shunt holder, wherein a spacer is interposed between the end of the shunt and the shunt holder, and the spacer causes the shunt to move in the direction of the shunt holder. A circuit breaker characterized by ensuring deformation space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9456890U JPH0452318U (en) | 1990-09-07 | 1990-09-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9456890U JPH0452318U (en) | 1990-09-07 | 1990-09-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0452318U true JPH0452318U (en) | 1992-05-01 |
Family
ID=31832629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9456890U Pending JPH0452318U (en) | 1990-09-07 | 1990-09-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0452318U (en) |
-
1990
- 1990-09-07 JP JP9456890U patent/JPH0452318U/ja active Pending
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