BE419785A - - Google Patents
Info
- Publication number
- BE419785A BE419785A BE419785DA BE419785A BE 419785 A BE419785 A BE 419785A BE 419785D A BE419785D A BE 419785DA BE 419785 A BE419785 A BE 419785A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/02—Non-polarised relays
- H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
- H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
- H01H51/10—Contacts retained open or closed by a latch which is controlled by an electromagnet
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3429/36A GB465300A (en) | 1936-02-05 | 1936-02-05 | Improvements in or relating to electro-magnetic relays |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE419785A true BE419785A (enrdf_load_stackoverflow) |
Family
ID=9758169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE419785D BE419785A (enrdf_load_stackoverflow) | 1936-02-05 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2182452A (enrdf_load_stackoverflow) |
| BE (1) | BE419785A (enrdf_load_stackoverflow) |
| GB (1) | GB465300A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2440888A (en) * | 1945-02-20 | 1948-05-04 | Gen Controls Co | Electromagnetic device with armature |
| US2857776A (en) * | 1955-01-13 | 1958-10-28 | American Metal Prod | Lead screw selectively operable and releasable under load |
-
0
- BE BE419785D patent/BE419785A/xx unknown
-
1936
- 1936-02-05 GB GB3429/36A patent/GB465300A/en not_active Expired
-
1937
- 1937-01-02 US US118793A patent/US2182452A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2182452A (en) | 1939-12-05 |
| GB465300A (en) | 1937-05-05 |