NL118498C - - Google Patents
Info
- Publication number
- NL118498C NL118498C NL118498DA NL118498C NL 118498 C NL118498 C NL 118498C NL 118498D A NL118498D A NL 118498DA NL 118498 C NL118498 C NL 118498C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/004—Thermally-actuated switches with thermal image
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH574077X | 1942-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL118498C true NL118498C (en:Method) |
Family
ID=4521093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL118498D NL118498C (en:Method) | 1942-12-31 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2468693A (en:Method) |
| BE (1) | BE455388A (en:Method) |
| CH (1) | CH238409A (en:Method) |
| FR (1) | FR901804A (en:Method) |
| GB (1) | GB574077A (en:Method) |
| NL (1) | NL118498C (en:Method) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2497684A (en) * | 1947-09-18 | 1950-02-14 | Gen Electric | Protective system for dynamoelectric machines |
| US2881289A (en) * | 1956-06-18 | 1959-04-07 | Gen Motors Corp | Circuit control |
| US3077776A (en) * | 1959-02-13 | 1963-02-19 | Westinghouse Electric Corp | Thermal indicator for electrical apparatus |
| US3460397A (en) * | 1967-10-02 | 1969-08-12 | Nasa | Mechanical actuator |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1308048A (en) * | 1919-07-01 | Assioncb | ||
| US1281482A (en) * | 1914-06-15 | 1918-10-15 | Baruch Electric Controller Corp | Electric-circuit protector. |
| US1477455A (en) * | 1917-04-18 | 1923-12-11 | Westinghouse Electric & Mfg Co | Electrical system |
| US1429660A (en) * | 1918-02-01 | 1922-09-19 | Motor Protector Mfg Company | Thermal relay |
| US1728038A (en) * | 1922-08-14 | 1929-09-10 | Gen Electric | Automatic circuit controller |
| US1699752A (en) * | 1925-03-26 | 1929-01-22 | Westinghouse Electric & Mfg Co | Thermal relay |
| US1834375A (en) * | 1930-12-19 | 1931-12-01 | Westinghouse Electric & Mfg Co | Close control thermostat |
| US1917163A (en) * | 1931-04-30 | 1933-07-04 | Gen Electric | Temperature indicator |
| CH163936A (de) * | 1932-10-13 | 1933-09-15 | Stahel Walter | Bimetall-Element. |
| US2056040A (en) * | 1934-02-15 | 1936-09-29 | Gen Electric | Control system |
| US2372498A (en) * | 1942-05-06 | 1945-03-27 | Gen Electric | Control system |
-
0
- BE BE455388D patent/BE455388A/xx unknown
- NL NL118498D patent/NL118498C/xx active
-
1942
- 1942-12-31 CH CH238409D patent/CH238409A/de unknown
-
1943
- 1943-12-31 GB GB21916/43A patent/GB574077A/en not_active Expired
-
1944
- 1944-02-08 FR FR901804D patent/FR901804A/fr not_active Expired
- 1944-08-26 US US551405A patent/US2468693A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CH238409A (de) | 1945-07-15 |
| BE455388A (en:Method) | |
| FR901804A (fr) | 1945-08-07 |
| US2468693A (en) | 1949-04-26 |
| GB574077A (en) | 1945-12-19 |