NL208037A - - Google Patents
Info
- Publication number
- NL208037A NL208037A NL208037DA NL208037A NL 208037 A NL208037 A NL 208037A NL 208037D A NL208037D A NL 208037DA NL 208037 A NL208037 A NL 208037A
- Authority
- NL
- Netherlands
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
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/40—Combined electrothermal and electromagnetic mechanisms
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Breakers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US516143A US2876309A (en) | 1955-06-17 | 1955-06-17 | Circuit breakers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL208037A true NL208037A (fr) |
Family
ID=24054308
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL208037D NL208037A (fr) | 1955-06-17 | ||
| NL96953D NL96953C (fr) | 1955-06-17 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL96953D NL96953C (fr) | 1955-06-17 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2876309A (fr) |
| DE (1) | DE1085953B (fr) |
| FR (1) | FR1153818A (fr) |
| GB (1) | GB804428A (fr) |
| NL (2) | NL96953C (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1513260B1 (de) * | 1965-03-19 | 1970-01-29 | Licentia Gmbh | Thermischer Ausl¦ser |
| US4316163A (en) * | 1978-06-22 | 1982-02-16 | Federal Pacific Electric Company | Thermal-magnetic circuit breaker |
| US9595413B2 (en) * | 2014-07-09 | 2017-03-14 | Siemens Industry, Inc. | Low instantaneous level circuit breakers, circuit breaker tripping mechanisms, and tripping methods |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT119407B (de) * | 1928-10-09 | 1930-10-25 | Siemens Ag | Einrichtung an Temperaturzeitschaltern. |
| US2114845A (en) * | 1936-07-15 | 1938-04-19 | Westinghouse Electric & Mfg Co | Circuit interrupter |
| DE701870C (de) * | 1936-09-12 | 1942-02-20 | Siemens Ag | Selbstschalter |
| US2089716A (en) * | 1937-01-29 | 1937-08-10 | Gen Electric | Circuit breaker |
| US2210260A (en) * | 1939-02-27 | 1940-08-06 | Colt S Mfg Co | Automatic circuit breaker |
| US2323784A (en) * | 1941-02-26 | 1943-07-06 | Westinghouse Electric & Mfg Co | Circuit breaker |
| US2312168A (en) * | 1941-07-25 | 1943-02-23 | Square D Co | Circuit breaker |
| US2360684A (en) * | 1941-10-30 | 1944-10-17 | Westinghouse Electric & Mfg Co | Circuit breaker |
| US2376759A (en) * | 1942-10-30 | 1945-05-22 | Westinghouse Electric & Mfg Co | Circuit breaker |
| US2462212A (en) * | 1944-11-06 | 1949-02-22 | Matthews W N Corp | Protective switch |
| US2624816A (en) * | 1945-05-09 | 1953-01-06 | Westinghouse Electric Corp | Circuit breaker |
| US2685011A (en) * | 1948-06-10 | 1954-07-27 | Wadsworth Electric Mfg Co | Electric circuit breaker |
| US2573307A (en) * | 1949-05-03 | 1951-10-30 | Gen Electric | Calibration of electric circuit breakers |
| US2732455A (en) * | 1953-03-03 | 1956-01-24 | Overload releasing mechanism for automatic circuit breaker |
-
0
- NL NL208037D patent/NL208037A/xx unknown
- NL NL96953D patent/NL96953C/xx active
-
1955
- 1955-06-17 US US516143A patent/US2876309A/en not_active Expired - Lifetime
-
1956
- 1956-06-04 GB GB17202/56A patent/GB804428A/en not_active Expired
- 1956-06-15 FR FR1153818D patent/FR1153818A/fr not_active Expired
- 1956-06-16 DE DEF20542A patent/DE1085953B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR1153818A (fr) | 1958-03-21 |
| DE1085953B (de) | 1960-07-28 |
| NL96953C (fr) | |
| GB804428A (en) | 1958-11-12 |
| US2876309A (en) | 1959-03-03 |