BE488308A - - Google Patents
Info
- Publication number
- BE488308A BE488308A BE488308DA BE488308A BE 488308 A BE488308 A BE 488308A BE 488308D A BE488308D A BE 488308DA BE 488308 A BE488308 A BE 488308A
- Authority
- BE
- Belgium
- Prior art keywords
- relay
- contacts
- installation
- installation according
- contact
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
- H01H47/22—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil
- H01H47/226—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil for bistable relays
Landscapes
- Electromagnets (AREA)
- Relay Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH268661T | 1947-07-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE488308A true BE488308A (xx) |
Family
ID=29721321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE488308D BE488308A (xx) | 1947-07-18 |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE488308A (xx) |
CH (1) | CH268661A (xx) |
FR (1) | FR969406A (xx) |
NL (1) | NL68850C (xx) |
-
0
- BE BE488308D patent/BE488308A/fr unknown
-
1947
- 1947-07-18 CH CH268661D patent/CH268661A/de unknown
-
1948
- 1948-07-19 NL NL141548A patent/NL68850C/xx active
- 1948-07-19 FR FR969406D patent/FR969406A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL68850C (xx) | 1951-10-15 |
CH268661A (de) | 1950-05-31 |
FR969406A (fr) | 1950-12-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2924348C (en) | Adjustable electromagnetic release | |
US2360922A (en) | Circuit breaker | |
FR2569298A1 (fr) | Electro-aimant polarise a fonctionnement bi- ou mono-stable | |
BE488308A (xx) | ||
FR2837616A1 (fr) | Appareil electrique a actionneur piezoelectrique pilote | |
US3238326A (en) | Contactor with a load current hold-in feature | |
FR2483683A1 (fr) | Contacteur ayant des proprietes de disjoncteur | |
US1753180A (en) | Switch-actuating mechanism | |
US2529729A (en) | Means for maintaining accuracy of precision ammeters | |
US2839631A (en) | Electromagnetic device | |
US2145327A (en) | Contactor construction | |
US3026456A (en) | Tractive armature relays | |
US2426378A (en) | Compound motor with relay for reversing and braking | |
CA1274573A (fr) | Electro-aimant a courant continu a mouvement de translation | |
EP0016196A1 (en) | MAGNETIC LOCK FOR A SWITCH OF THE FOLDING TYPE. | |
US1571063A (en) | Telegraph relay | |
US2335695A (en) | Cigarette extinguisher | |
BE398084A (xx) | ||
US2399380A (en) | Double armature contactors | |
CH607307A5 (en) | Highly sensitive electromagnetic relay | |
FR2559307A1 (fr) | Contact equipe d'un compensateur magnetique autoliberable a partir d'un seuil de force de compensation, et contacteur-disjoncteur utilisant un tel contact | |
GB765256A (en) | Double-pole electromagnetic switching device | |
US2097403A (en) | Alternating current switch mechanism | |
CH284252A (fr) | Appareil électromagnétique de signalisation. | |
US1819501A (en) | Relay |