NL65875C - - Google Patents
Info
- Publication number
- NL65875C NL65875C NL65875DA NL65875C NL 65875 C NL65875 C NL 65875C NL 65875D A NL65875D A NL 65875DA NL 65875 C NL65875 C NL 65875C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/54—Contact arrangements
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
- Braking Arrangements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB16533/43A GB569268A (en) | 1943-10-08 | 1943-10-08 | Improvements relating to electromagnetic relays |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL65875C true NL65875C (en) |
Family
ID=10079043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL65875D NL65875C (en) | 1943-10-08 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2458247A (en) |
| BE (1) | BE464333A (en) |
| FR (1) | FR933137A (en) |
| GB (1) | GB569268A (en) |
| NL (1) | NL65875C (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2522714A (en) * | 1946-07-13 | 1950-09-19 | Automatic Elect Lab | Electromagnetic relay and armature therefor |
| US2580732A (en) * | 1948-06-22 | 1952-01-01 | Arthur M Cohen | Finger type circuit regulator |
| US2550779A (en) * | 1950-04-25 | 1951-05-01 | Arthur M Cohen | Electromagnetic unit |
| NL95118C (en) * | 1954-11-03 | |||
| US2825783A (en) * | 1955-07-18 | 1958-03-04 | Raymond T Moloney | Polarized relay |
| US2834924A (en) * | 1957-01-31 | 1958-05-13 | Essex Wire Corp | Hermetically sealed electromagnetic relay |
| US3109077A (en) * | 1959-09-18 | 1963-10-29 | Allied Control Co | Electromagnetic switch apparatus |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1508386A (en) * | 1924-09-16 | Driving mechanism for power-operated machines | ||
| US1140433A (en) * | 1913-05-21 | 1915-05-25 | Butler Ames | Adjusting-post. |
| US1207736A (en) * | 1914-05-02 | 1916-12-12 | Western Electric Co | Electromagnetic device. |
| US1867099A (en) * | 1926-09-11 | 1932-07-12 | Printel Mfg Corp | Electromagnetic relay |
| US1944661A (en) * | 1930-09-04 | 1934-01-23 | Herman C Kalwitz | Oil filled bus and switch gear |
| GB405436A (en) * | 1932-12-02 | 1934-02-08 | Siemens Brothers & Co Ltd | Improvements relating to electromagnetic relays |
| US2366784A (en) * | 1943-02-04 | 1945-01-09 | Electric Power Equipment Corp | Disconnecting switch |
-
0
- NL NL65875D patent/NL65875C/xx active
- BE BE464333D patent/BE464333A/xx unknown
-
1943
- 1943-10-08 GB GB16533/43A patent/GB569268A/en not_active Expired
-
1945
- 1945-02-05 US US576283A patent/US2458247A/en not_active Expired - Lifetime
-
1946
- 1946-08-30 FR FR933137D patent/FR933137A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE464333A (en) | |
| GB569268A (en) | 1945-05-15 |
| US2458247A (en) | 1949-01-04 |
| FR933137A (en) | 1948-04-12 |