JPS6237862U - - Google Patents
Info
- Publication number
- JPS6237862U JPS6237862U JP13191785U JP13191785U JPS6237862U JP S6237862 U JPS6237862 U JP S6237862U JP 13191785 U JP13191785 U JP 13191785U JP 13191785 U JP13191785 U JP 13191785U JP S6237862 U JPS6237862 U JP S6237862U
- Authority
- JP
- Japan
- Prior art keywords
- fixed
- circuit breaker
- base
- fixed conductor
- conductor
- 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.)
- Granted
Links
- 239000004020 conductor Substances 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Breakers (AREA)
Description
第１図乃至第３図はこの考案の一実施例を示す
図で、第１図は定格電流の小さい固定導体をベー
ス底部に固定する状態を示す一部断面側面図、第
２図は最大定格電流の固定導体の場合の第１図と
同様の一部断面側面図、第３図はベース底部に形
成された位置決め凹所の斜視図、第４図および第
５図は従来の回路しや断器における固定導体の固
定状態を示す一部断面側面図で、第４図は定格電
流の小さい場合、第５図は最大定格電流の場合を
示す図である。
図において、１はケース、１０３はベース底部
、２Ａ，２Ｂは固定導体、３は固定接点、８はね
じ、９Ａは突部、２０２は凹所である。なお、各
図中同一符号は同一または相当部分を示す。
Figures 1 to 3 are diagrams showing one embodiment of this invention. Figure 1 is a partially sectional side view showing a state in which a fixed conductor with a small rated current is fixed to the bottom of the base, and Figure 2 is a side view showing the maximum rated current. FIG. 3 is a perspective view of the positioning recess formed in the bottom of the base, and FIGS. 4 and 5 are cross-sectional views of the conventional circuit. FIG. 4 is a partial cross-sectional side view showing the fixed state of the fixed conductor in the device, and FIG. 4 is a diagram showing the case when the rated current is small, and FIG. 5 is a diagram showing the case when the rated current is the maximum. In the figure, 1 is a case, 103 is a base bottom, 2A and 2B are fixed conductors, 3 is a fixed contact, 8 is a screw, 9A is a protrusion, and 202 is a recess. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
ースのベース底部にねじで固定するようにした回
路しや断器において、前記ベース底部に前記固定
導体に向けて突出した突部を設け、前記固定導体
には前記突部と嵌合する凹所を形成したことを特
徴とする回路しや断器。 In a circuit breaker in which a fixed conductor having a fixed contact at one end is fixed to the bottom of a base of a breaker case with a screw, a protrusion protruding toward the fixed conductor is provided at the bottom of the base, A circuit breaker or circuit breaker, characterized in that a fixed conductor is formed with a recess that fits into the protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985131917U JPH0743917Y2 (en) | 1985-08-27 | 1985-08-27 | Circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985131917U JPH0743917Y2 (en) | 1985-08-27 | 1985-08-27 | Circuit breaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6237862U true JPS6237862U (en) | 1987-03-06 |
| JPH0743917Y2 JPH0743917Y2 (en) | 1995-10-09 |
Family
ID=31030814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985131917U Expired - Lifetime JPH0743917Y2 (en) | 1985-08-27 | 1985-08-27 | Circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0743917Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59177155U (en) * | 1983-05-12 | 1984-11-27 | 三菱電機株式会社 | Current cutoff device |
-
1985
- 1985-08-27 JP JP1985131917U patent/JPH0743917Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59177155U (en) * | 1983-05-12 | 1984-11-27 | 三菱電機株式会社 | Current cutoff device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0743917Y2 (en) | 1995-10-09 |