FR1142401A - Circuit breaker - Google Patents
Circuit breakerInfo
- Publication number
- FR1142401A FR1142401A FR1142401DA FR1142401A FR 1142401 A FR1142401 A FR 1142401A FR 1142401D A FR1142401D A FR 1142401DA FR 1142401 A FR1142401 A FR 1142401A
- Authority
- FR
- France
- Prior art keywords
- circuit breaker
- breaker
- circuit
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/02—Housings; Casings; Bases; Mountings
-
- 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
- H01H9/48—Means for preventing discharge to non-current-carrying parts, e.g. using corona ring
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US458210A US2816990A (en) | 1954-09-24 | 1954-09-24 | Circuit breaker |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1142401A true FR1142401A (en) | 1957-09-18 |
Family
ID=23819815
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1142401D Expired FR1142401A (en) | 1954-09-24 | 1955-09-23 | Circuit breaker |
Country Status (2)
Country | Link |
---|---|
US (1) | US2816990A (en) |
FR (1) | FR1142401A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL133175C (en) * | 1960-04-04 | |||
US4143256A (en) * | 1977-03-17 | 1979-03-06 | General Electric Company | Arc chute having plates coated with weld deterent material |
US4393288A (en) * | 1981-06-23 | 1983-07-12 | Gte Products Corporation | Circuit breaker |
SE457032B (en) * | 1987-03-25 | 1988-11-21 | Asea Ab | ELECTRICAL CONNECTOR |
US9691565B2 (en) * | 2009-12-07 | 2017-06-27 | Eaton Corporation | Splatter resistance in circuit breakers |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1915969A (en) * | 1930-11-19 | 1933-06-27 | Gen Electric | Electrical arc resistant material |
US2160681A (en) * | 1937-12-30 | 1939-05-30 | Westinghouse Electric & Mfg Co | Circuit interrupter |
US2428608A (en) * | 1942-11-02 | 1947-10-07 | Dow Chemical Co | Plastic dielectric composition and shielded spark plug terminal construction comprising same |
US2639346A (en) * | 1948-09-25 | 1953-05-19 | Joslyn Mfg & Supply Co | Transformer protective apparatus |
US2645693A (en) * | 1949-09-13 | 1953-07-14 | Fed Electric Prod Co | Molded casing for electrical apparatus |
US2640128A (en) * | 1952-05-02 | 1953-05-26 | Westinghouse Electric Corp | Circuit interrupter |
-
1954
- 1954-09-24 US US458210A patent/US2816990A/en not_active Expired - Lifetime
-
1955
- 1955-09-23 FR FR1142401D patent/FR1142401A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2816990A (en) | 1957-12-17 |
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