NL136065C - - Google Patents
Info
- Publication number
- NL136065C NL136065C NL136065DA NL136065C NL 136065 C NL136065 C NL 136065C NL 136065D A NL136065D A NL 136065DA NL 136065 C NL136065 C NL 136065C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
- H01H73/02—Details
- H01H73/18—Means for extinguishing or suppressing arc
-
- 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
- H01H2009/305—Means for extinguishing or preventing arc between current-carrying parts including means for screening for arc gases as protection of mechanism against hot arc gases or for keeping arc gases in the arc chamber
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1219578T | |||
DEL37692A DE1194489B (en) | 1960-12-07 | 1960-12-07 | Self-switch in slim design with current-dependent tripping devices and means for arc extinguishing |
Publications (1)
Publication Number | Publication Date |
---|---|
NL136065C true NL136065C (en) |
Family
ID=25985380
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL136065D NL136065C (en) | 1960-12-07 | ||
NL272243D NL272243A (en) | 1960-12-07 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL272243D NL272243A (en) | 1960-12-07 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3270170A (en) |
CH (1) | CH390361A (en) |
LU (1) | LU40852A1 (en) |
NL (2) | NL272243A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5644458U (en) * | 1979-09-14 | 1981-04-22 | ||
US4484045A (en) * | 1982-08-16 | 1984-11-20 | General Electric Company | Molded case circuit breaker having improved arc resistant properties |
US4876424A (en) * | 1988-09-19 | 1989-10-24 | Siemens Energy & Automation, Inc. | Barrier with a venting scheme for a circuit breaker |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE590030C (en) * | 1930-02-28 | 1933-12-21 | Wilhelm Leyhausen | Electromagnetic overcurrent switch in screw plug shape |
US2027219A (en) * | 1933-11-29 | 1936-01-07 | Westinghouse Electric & Mfg Co | Circuit breaker |
DE701870C (en) * | 1936-09-12 | 1942-02-20 | Siemens Ag | Auto switch |
BE428873A (en) * | 1937-06-28 | |||
US2337949A (en) * | 1942-05-29 | 1943-12-28 | Gen Electric | Circuit breaker |
US2538370A (en) * | 1947-02-05 | 1951-01-16 | Allis Chalmers Mfg Co | Means for controlling electric arcs |
US2590543A (en) * | 1947-07-05 | 1952-03-25 | Westinghouse Electric Corp | Spaced plate circuit interrupter |
US2769066A (en) * | 1953-02-02 | 1956-10-30 | Westinghouse Electric Corp | Circuit interrupters |
GB763227A (en) * | 1954-07-31 | 1956-12-12 | Crabtree & Co Ltd J A | Improvements in electric switches or circuit breakers |
DE1051935B (en) * | 1956-05-15 | 1959-03-05 | Siemens Ag | Electrical switchgear with arc chamber |
DE1064610B (en) * | 1957-10-31 | 1959-09-03 | Wickmann Werke Ag | Arc chamber for electrical circuit breakers, especially installation circuit breakers |
US3126464A (en) * | 1960-06-16 | 1964-03-24 | Stettner |
-
0
- NL NL136065D patent/NL136065C/xx active
- NL NL272243D patent/NL272243A/xx unknown
-
1961
- 1961-11-22 LU LU40852D patent/LU40852A1/fr unknown
- 1961-12-04 US US156690A patent/US3270170A/en not_active Expired - Lifetime
- 1961-12-05 CH CH1430261A patent/CH390361A/en unknown
Also Published As
Publication number | Publication date |
---|---|
LU40852A1 (en) | 1962-01-22 |
US3270170A (en) | 1966-08-30 |
CH390361A (en) | 1965-04-15 |
NL272243A (en) |