NL294328A - - Google Patents
Info
- Publication number
- NL294328A NL294328A NL294328DA NL294328A NL 294328 A NL294328 A NL 294328A NL 294328D A NL294328D A NL 294328DA NL 294328 A NL294328 A NL 294328A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/27—Relays with armature having two stable magnetic states and operated by change from one state to the other
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US206501A US3141079A (en) | 1962-06-29 | 1962-06-29 | Magnetically controlled switching devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL294328A true NL294328A (fr) | 1900-01-01 |
Family
ID=22766678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL294328D NL294328A (fr) | 1962-06-29 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3141079A (fr) |
| BE (1) | BE634159A (fr) |
| DE (1) | DE1215258B (fr) |
| FR (1) | FR1365619A (fr) |
| GB (1) | GB1053387A (fr) |
| NL (1) | NL294328A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3215795A (en) * | 1963-01-03 | 1965-11-02 | Allen Bradley Co | Reed switch control |
| US3314029A (en) * | 1963-01-03 | 1967-04-11 | Allen Bradley Co | And type reed switch control |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL101920C (fr) * | 1957-09-20 | |||
| NL122856C (fr) * | 1959-07-01 | |||
| US3056868A (en) * | 1959-08-03 | 1962-10-02 | Bell Telephone Labor Inc | Switching device |
| US3008020A (en) * | 1959-10-19 | 1961-11-07 | Bell Telephone Labor Inc | Pulse operated reed switch and storage device |
| US3005072A (en) * | 1959-10-22 | 1961-10-17 | Bell Telephone Labor Inc | Electrically controlled switching device |
| US3075059A (en) * | 1961-07-17 | 1963-01-22 | Bell Telephone Labor Inc | Switching device |
-
0
- NL NL294328D patent/NL294328A/xx unknown
- BE BE634159D patent/BE634159A/xx unknown
- GB GB1053387D patent/GB1053387A/en not_active Expired
-
1962
- 1962-06-29 US US206501A patent/US3141079A/en not_active Expired - Lifetime
-
1963
- 1963-06-25 FR FR939340A patent/FR1365619A/fr not_active Expired
- 1963-06-29 DE DEW34806A patent/DE1215258B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1215258B (de) | 1966-04-28 |
| FR1365619A (fr) | 1964-07-03 |
| US3141079A (en) | 1964-07-14 |
| GB1053387A (fr) | 1900-01-01 |
| BE634159A (fr) | 1900-01-01 |