BE511142A - - Google Patents
Info
- Publication number
- BE511142A BE511142A BE511142DA BE511142A BE 511142 A BE511142 A BE 511142A BE 511142D A BE511142D A BE 511142DA BE 511142 A BE511142 A BE 511142A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/14—Electrothermal mechanisms
- H01H71/142—Electrothermal mechanisms actuated due to change of magnetic permeability
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/24—Electromagnetic mechanisms
- H01H71/2454—Electromagnetic mechanisms characterised by the magnetic circuit or active magnetic elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/24—Electromagnetic mechanisms
- H01H71/2472—Electromagnetic mechanisms with rotatable armatures
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
- Contacts (AREA)
- Inorganic Insulating Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR930398X | 1951-05-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE511142A true BE511142A (forum.php) |
Family
ID=9445744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE511142D BE511142A (forum.php) | 1951-05-04 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE511142A (forum.php) |
| DE (1) | DE930398C (forum.php) |
| FR (1) | FR1036481A (forum.php) |
| GB (1) | GB743327A (forum.php) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE25988E (en) * | 1957-04-09 | 1966-03-22 | Electrical switching device and method for making | |
| US3123742A (en) * | 1959-06-08 | 1964-03-03 | Moser | |
| DE1232260B (de) * | 1962-05-08 | 1967-01-12 | Danfoss As | Thermisch steuerbares elektromagnetisches Relais |
| US7936541B2 (en) * | 2008-05-08 | 2011-05-03 | Cooper Technologies Company | Adjustable rating for a fault interrupter and load break switch |
-
0
- BE BE511142D patent/BE511142A/xx unknown
-
1951
- 1951-05-04 FR FR1036481D patent/FR1036481A/fr not_active Expired
-
1952
- 1952-04-30 DE DEH12367A patent/DE930398C/de not_active Expired
- 1952-05-02 GB GB11140/52A patent/GB743327A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB743327A (en) | 1956-01-11 |
| DE930398C (de) | 1955-07-14 |
| FR1036481A (fr) | 1953-09-08 |