JPS61120160U - - Google Patents
Info
- Publication number
- JPS61120160U JPS61120160U JP431485U JP431485U JPS61120160U JP S61120160 U JPS61120160 U JP S61120160U JP 431485 U JP431485 U JP 431485U JP 431485 U JP431485 U JP 431485U JP S61120160 U JPS61120160 U JP S61120160U
- Authority
- JP
- Japan
- Prior art keywords
- cover
- base
- casing
- barrier
- 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
- 230000004888 barrier function Effects 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims 1
Landscapes
- Breakers (AREA)
Description
第１図はこの考案による回路しや断器の実施例
を示す側面図、第２図は第１図におけるバリアの
斜視図、第３図はバリアの他の実施例を示す斜視
図、第４図は従来の回路しや断器を示す一部破断
断面図、第５図は第４図の右側面図、第６図は従
来の回路しや断器におけるバリアを示す斜視図で
ある。
１…カバー、２…ベース、１１…バリア、１１
ａ…排気孔、１３…接合面、１４…切欠部、１０
０…開閉機構、Ａ…筐体。なお、図中、同一符号
は同一または相当部分を示す。
Fig. 1 is a side view showing an embodiment of the circuit barrier or breaker according to this invention, Fig. 2 is a perspective view of the barrier in Fig. 1, Fig. 3 is a perspective view showing another embodiment of the barrier, and Fig. 4 is a perspective view showing another embodiment of the barrier. 5 is a right side view of FIG. 4, and FIG. 6 is a perspective view showing a barrier in the conventional circuit breaker. 1...Cover, 2...Base, 11...Barrier, 11
a... Exhaust hole, 13... Joint surface, 14... Notch, 10
0... Opening/closing mechanism, A... Housing. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
内蔵された開閉機構と、上記カバーとベースとの
間に装着され上記筐体の内部で発生したアークガ
スを排出するための排気孔を有するバリアとを備
えた回路しや断器において、上記カバーとベース
との接合面に位置するバリアの部分に切欠部を形
成したことを特徴とする回路しや断器。 A casing consisting of a cover and a base, an opening/closing mechanism built into the casing, and a barrier installed between the cover and the base and having an exhaust hole for discharging arc gas generated inside the casing. What is claimed is: 1. A circuit breaker or breaker comprising: a cutout portion formed in a portion of the barrier located at a joint surface between the cover and the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP431485U JPS61120160U (en) | 1985-01-16 | 1985-01-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP431485U JPS61120160U (en) | 1985-01-16 | 1985-01-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61120160U true JPS61120160U (en) | 1986-07-29 |
Family
ID=30479763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP431485U Pending JPS61120160U (en) | 1985-01-16 | 1985-01-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61120160U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012004651A1 (en) * | 2010-07-08 | 2012-01-12 | 1/4Larsen & Toubro Limited | An improved arc chamber assembly for use in moulded case circuit breakers |
-
1985
- 1985-01-16 JP JP431485U patent/JPS61120160U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012004651A1 (en) * | 2010-07-08 | 2012-01-12 | 1/4Larsen & Toubro Limited | An improved arc chamber assembly for use in moulded case circuit breakers |
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