JPS6212245U - - Google Patents
Info
- Publication number
- JPS6212245U JPS6212245U JP10420885U JP10420885U JPS6212245U JP S6212245 U JPS6212245 U JP S6212245U JP 10420885 U JP10420885 U JP 10420885U JP 10420885 U JP10420885 U JP 10420885U JP S6212245 U JPS6212245 U JP S6212245U
- Authority
- JP
- Japan
- Prior art keywords
- barrier
- stator
- exhaust
- fixed
- casing
- 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
- 230000004888 barrier function Effects 0.000 claims description 17
- 238000007599 discharging Methods 0.000 claims 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
- H01H9/342—Venting arrangements for arc chutes
- H01H2009/343—Venting arrangements for arc chutes with variable venting aperture function of arc chute internal pressure, e.g. resilient flap-valve or check-valve
Landscapes
- Breakers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10420885U JPH0629873Y2 (ja) | 1985-07-05 | 1985-07-05 | 回路しや断器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10420885U JPH0629873Y2 (ja) | 1985-07-05 | 1985-07-05 | 回路しや断器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6212245U true JPS6212245U (enrdf_load_stackoverflow) | 1987-01-24 |
JPH0629873Y2 JPH0629873Y2 (ja) | 1994-08-10 |
Family
ID=30977489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10420885U Expired - Lifetime JPH0629873Y2 (ja) | 1985-07-05 | 1985-07-05 | 回路しや断器 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0629873Y2 (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0398805U (enrdf_load_stackoverflow) * | 1989-12-01 | 1991-10-15 | ||
JPH0686065U (ja) * | 1993-05-26 | 1994-12-13 | 株式会社オーエム計装 | ガス検出警報器 |
-
1985
- 1985-07-05 JP JP10420885U patent/JPH0629873Y2/ja not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0398805U (enrdf_load_stackoverflow) * | 1989-12-01 | 1991-10-15 | ||
JPH0686065U (ja) * | 1993-05-26 | 1994-12-13 | 株式会社オーエム計装 | ガス検出警報器 |
Also Published As
Publication number | Publication date |
---|---|
JPH0629873Y2 (ja) | 1994-08-10 |