JPS5995532U - circuit break - Google Patents
circuit breakInfo
- Publication number
- JPS5995532U JPS5995532U JP19249482U JP19249482U JPS5995532U JP S5995532 U JPS5995532 U JP S5995532U JP 19249482 U JP19249482 U JP 19249482U JP 19249482 U JP19249482 U JP 19249482U JP S5995532 U JPS5995532 U JP S5995532U
- Authority
- JP
- Japan
- Prior art keywords
- circuit breaker
- support plate
- fixed contact
- main plate
- 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
Landscapes
- Breakers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の回路しゃ断器を示す側波断面図、第２図
及び第３図はいずれもこの考案の一実施例による回路し
ゃ断器を示すもので、第２図はその′側波断面図、第３
図はその要部を示す拡大斜視図であ２る。
図中、１は基箸、３は固定接触子、３・は主板部、３ｂ
は折返し部、３ｄは固定接点、４は取付ねじ、６は消弧
装置、７は可動接触子、７ａは可動接点、１０１ま支持
板１．１０Ｃはねじ孔である。
なお、図中、同一符号は同一、又は坦当部分を示す。
・Fig. 1 is a side wave sectional view showing a conventional circuit breaker, and Figs. 2 and 3 both show a circuit breaker according to an embodiment of this invention. Figure, 3rd
The figure is an enlarged perspective view showing the main parts. In the figure, 1 is the basic chopstick, 3 is the fixed contact, 3 is the main plate, 3b
3d is a folded part, 3d is a fixed contact, 4 is a mounting screw, 6 is an arc extinguisher, 7 is a movable contact, 7a is a movable contact, 101 and support plate 1.10C are screw holes. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
・
Claims (1)
接点を有する折返し部よりなる固定接触子１、 こ
の固定接触子の折返し部と逆方向の電流が流・
れるように上記折返し部に対向して略平行に配、
置され、且つ上記固定接点に対して離接する可動接点
を有した可動接触子、及び上記両接点の開離時に発生す
るアークを消弧させる消弧装置を備えた回路しゃ断器に
おいて、上記固定接触子にほぼ沿うように折曲され、且
つ上記主板部と折返し部の間に嵌合された磁性材製の支
持板を設け、上記主板部を介して上記支持板を基台に取
付けたことを特徴する回路しゃ断器。 （２）支持板にねじ孔を設け、上記支持板を基台へ螺着
したことを特徴とする実用新案登録請求の範囲第（１）
項記載の回路しゃ断器。[Scope of Claim for Utility Model Registration] B) A fixed contact 1 consisting of a main plate part and a folded part that is bent opposite to the main plate part and has a fixed contact, and a current flowing in the direction opposite to the folded part of this fixed contact. The flow is
arranged substantially parallel to the folded portion so as to
In the circuit breaker, the circuit breaker is equipped with a movable contact having a movable contact which is placed in the circuit breaker and moves into and out of contact with the fixed contact, and an arc extinguishing device that extinguishes an arc generated when both the contacts are opened. A support plate made of a magnetic material is provided which is bent almost along the main plate part and the folded part, and the support plate is attached to the base via the main plate part. Characteristic circuit breaker. (2) Utility model registration claim No. (1) characterized in that a screw hole is provided in the support plate and the support plate is screwed to the base.
Circuit breaker as described in section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19249482U JPS5995532U (en) | 1982-12-18 | 1982-12-18 | circuit break |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19249482U JPS5995532U (en) | 1982-12-18 | 1982-12-18 | circuit break |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5995532U true JPS5995532U (en) | 1984-06-28 |
Family
ID=30414248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19249482U Pending JPS5995532U (en) | 1982-12-18 | 1982-12-18 | circuit break |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5995532U (en) |
-
1982
- 1982-12-18 JP JP19249482U patent/JPS5995532U/en active Pending
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