BE336227A - - Google Patents
Info
- Publication number
- BE336227A BE336227A BE336227DA BE336227A BE 336227 A BE336227 A BE 336227A BE 336227D A BE336227D A BE 336227DA BE 336227 A BE336227 A BE 336227A
- Authority
- BE
- Belgium
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
- H01H9/36—Metal parts
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US54930A US1819207A (en) | 1925-09-08 | 1925-09-08 | Circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE336227A true BE336227A (https=) |
Family
ID=21994450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE336227D BE336227A (https=) | 1925-09-08 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US1819207A (https=) |
| BE (1) | BE336227A (https=) |
| DE (1) | DE467129C (https=) |
| FR (1) | FR621486A (https=) |
| GB (1) | GB258234A (https=) |
| NL (1) | NL22058C (https=) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2619563A (en) * | 1945-08-07 | 1952-11-25 | Kesselring Fritz | Electromagnetic control device |
| FR480612A (fr) * | 1948-02-11 | 1916-08-31 | Edwin Ross Arnold | Garde pour assiette |
| US3280284A (en) * | 1963-08-23 | 1966-10-18 | Westinghouse Electric Corp | Drawout fused switch gear having a cell for receiving arc products |
| US3430016A (en) * | 1966-04-15 | 1969-02-25 | Gen Electric | Electric current interrupting device |
| US3489872A (en) * | 1967-09-22 | 1970-01-13 | Gen Electric | Modular type multi-stage interrupter with ionized gas assisting in breakdown and eventual arc extinction |
| US3489871A (en) * | 1967-09-22 | 1970-01-13 | Gen Electric | Electric current interrupting device with ionized gas assisting in breakdown and eventual arc extinction |
| US3489870A (en) * | 1967-09-22 | 1970-01-13 | Gen Electric | Cascaded electric current interrupting device with ionized gas assisting in breakdown and eventual arc extinction |
| US4459629A (en) * | 1981-11-23 | 1984-07-10 | General Electric Company | Electric circuit breaker utilizing semiconductor diodes for facilitating interruption |
| US8338727B2 (en) * | 2009-04-22 | 2012-12-25 | Abb Technology Ag | Interpole coupling system |
| WO2016091318A1 (en) * | 2014-12-12 | 2016-06-16 | Abb Technology Ltd | A switching device |
| CN110178195B (zh) | 2017-01-13 | 2020-07-07 | Abb瑞士股份有限公司 | 具有由电阻器互连的分弧板的消弧栅 |
-
0
- BE BE336227D patent/BE336227A/xx unknown
- NL NL22058D patent/NL22058C/xx active
-
1925
- 1925-09-08 US US54930A patent/US1819207A/en not_active Expired - Lifetime
-
1926
- 1926-07-30 GB GB19041/26A patent/GB258234A/en not_active Expired
- 1926-09-03 DE DES76022D patent/DE467129C/de not_active Expired
- 1926-09-08 FR FR621486D patent/FR621486A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR621486A (fr) | 1927-05-12 |
| NL22058C (https=) | |
| GB258234A (en) | 1926-12-02 |
| US1819207A (en) | 1931-08-18 |
| DE467129C (de) | 1928-10-18 |