BE449931A - - Google Patents
Info
- Publication number
- BE449931A BE449931A BE449931DA BE449931A BE 449931 A BE449931 A BE 449931A BE 449931D A BE449931D A BE 449931DA BE 449931 A BE449931 A BE 449931A
- 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
- H01H71/46—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
- H01H73/22—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release
- H01H73/30—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release reset by push-button, pull-knob or slide
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE233959X | 1942-03-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE449931A true BE449931A (cg-RX-API-DMAC10.html) |
Family
ID=5888923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE449931D BE449931A (cg-RX-API-DMAC10.html) | 1942-03-17 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE449931A (cg-RX-API-DMAC10.html) |
| CH (1) | CH233959A (cg-RX-API-DMAC10.html) |
| FR (1) | FR893123A (cg-RX-API-DMAC10.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1121184B (de) * | 1957-09-17 | 1962-01-04 | Emma Widmaier Geb Hoffmann | Selbstschalter mit thermischer UEberstrom- und magnetischer Kurzschlussausloesung sowie Handbetaetigung |
| DE3428637C1 (de) * | 1984-08-03 | 1985-11-21 | Ellenberger & Poensgen Gmbh, 8503 Altdorf | Ein- oder mehrpoliger UEberstromschutzschalter mit integrierter Signalkontaktstelle |
| DE19902715A1 (de) * | 1999-01-25 | 2000-07-27 | Abb Patent Gmbh | Elektrischer Leitungsschutzschalter |
-
0
- BE BE449931D patent/BE449931A/xx unknown
-
1943
- 1943-03-09 CH CH233959D patent/CH233959A/de unknown
- 1943-04-06 FR FR893123D patent/FR893123A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH233959A (de) | 1944-08-31 |
| FR893123A (fr) | 1944-05-31 |