JPS5143396Y2 - - Google Patents
Info
- Publication number
- JPS5143396Y2 JPS5143396Y2 JP6547571U JP6547571U JPS5143396Y2 JP S5143396 Y2 JPS5143396 Y2 JP S5143396Y2 JP 6547571 U JP6547571 U JP 6547571U JP 6547571 U JP6547571 U JP 6547571U JP S5143396 Y2 JPS5143396 Y2 JP S5143396Y2
- Authority
- JP
- Japan
- 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.)
- Expired
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
- H01H9/346—Details concerning the arc formation chamber
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
- Breakers (AREA)
- Circuit Breakers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19707027838 DE7027838U (de) | 1970-07-24 | 1970-07-24 | Schaltgeraet mit einer schaltkammer. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS47113U JPS47113U (ja�@�@) | 1972-03-24 |
| JPS5143396Y2 true JPS5143396Y2 (ja�@�@) | 1976-10-21 |
Family
ID=6613262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6547571U Expired JPS5143396Y2 (ja�@�@) | 1970-07-24 | 1971-07-23 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5143396Y2 (ja�@�@) |
| DE (1) | DE7027838U (ja�@�@) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5420620Y2 (ja�@�@) * | 1974-01-31 | 1979-07-25 | ||
| JPS5717738Y2 (ja�@�@) * | 1976-08-26 | 1982-04-13 | ||
| DE4306226A1 (de) * | 1993-02-27 | 1994-09-01 | Abb Patent Gmbh | Lichtbogenlöschanordnung, insbesondere für einen Leitungsschutzschalter und Schütze |
| DE102006015305A1 (de) * | 2006-03-29 | 2007-10-04 | Siemens Ag | Lichtbogen-Löscheinrichtung für einen elektrischen Schalter |
| DE102008039152B4 (de) * | 2008-08-21 | 2019-02-14 | Siemens Aktiengesellschaft | Lichtbogen-Löschvorrichtung |
| US9355798B2 (en) | 2014-08-21 | 2016-05-31 | General Electric Company | System and method for quenching an arc |
-
1970
- 1970-07-24 DE DE19707027838 patent/DE7027838U/de not_active Expired
-
1971
- 1971-07-23 JP JP6547571U patent/JPS5143396Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS47113U (ja�@�@) | 1972-03-24 |
| DE7027838U (de) | 1971-12-23 |