BE425656A - - Google Patents
Info
- Publication number
- BE425656A BE425656A BE425656DA BE425656A BE 425656 A BE425656 A BE 425656A BE 425656D A BE425656D A BE 425656DA BE 425656 A BE425656 A BE 425656A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR40138X | 1938-01-04 | ||
| FR816293T | 1938-01-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE425656A true BE425656A (zh) |
Family
ID=26182702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE425656D BE425656A (zh) | 1938-01-04 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE425656A (zh) |
| CH (1) | CH204306A (zh) |
| FR (1) | FR816293A (zh) |
-
0
- BE BE425656D patent/BE425656A/xx unknown
-
1937
- 1937-01-13 FR FR816293D patent/FR816293A/fr not_active Expired
-
1938
- 1938-01-10 CH CH204306D patent/CH204306A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR816293A (fr) | 1937-08-04 |
| CH204306A (fr) | 1939-04-30 |