JPS6212250U - - Google Patents
Info
- Publication number
- JPS6212250U JPS6212250U JP10441685U JP10441685U JPS6212250U JP S6212250 U JPS6212250 U JP S6212250U JP 10441685 U JP10441685 U JP 10441685U JP 10441685 U JP10441685 U JP 10441685U JP S6212250 U JPS6212250 U JP S6212250U
- Authority
- JP
- Japan
- Prior art keywords
- stator
- casing
- exhaust
- barrier
- exhaust hole
- 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
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 |
|---|---|---|---|
| JP10441685U JPH0629874Y2 (ja) | 1985-07-08 | 1985-07-08 | 回路しや断器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10441685U JPH0629874Y2 (ja) | 1985-07-08 | 1985-07-08 | 回路しや断器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6212250U true JPS6212250U (OSRAM) | 1987-01-24 |
| JPH0629874Y2 JPH0629874Y2 (ja) | 1994-08-10 |
Family
ID=30977889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10441685U Expired - Lifetime JPH0629874Y2 (ja) | 1985-07-08 | 1985-07-08 | 回路しや断器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0629874Y2 (OSRAM) |
-
1985
- 1985-07-08 JP JP10441685U patent/JPH0629874Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0629874Y2 (ja) | 1994-08-10 |