NL251459A - - Google Patents
Info
- Publication number
- NL251459A NL251459A NL251459DA NL251459A NL 251459 A NL251459 A NL 251459A NL 251459D A NL251459D A NL 251459DA NL 251459 A NL251459 A NL 251459A
- Authority
- NL
- Netherlands
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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/16—Magnetic circuit arrangements
- H01H50/18—Movable parts of magnetic circuits, e.g. armature
- H01H50/30—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/54—Contact arrangements
- H01H50/546—Contact arrangements for contactors having bridging contacts
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Breakers (AREA)
- Adjustable Resistors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL251459 | 1960-05-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL251459A true NL251459A (en:Method) |
Family
ID=19752335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL251459D NL251459A (en:Method) | 1960-05-11 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE603639A (en:Method) |
| GB (1) | GB919007A (en:Method) |
| NL (1) | NL251459A (en:Method) |
-
0
- NL NL251459D patent/NL251459A/xx unknown
-
1961
- 1961-05-08 GB GB1666061A patent/GB919007A/en not_active Expired
- 1961-05-10 BE BE603639A patent/BE603639A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB919007A (en) | 1963-02-20 |
| BE603639A (fr) | 1961-09-01 |