CH227431A - Switching device with extinguishing device. - Google Patents
Switching device with extinguishing device.Info
- Publication number
- CH227431A CH227431A CH227431DA CH227431A CH 227431 A CH227431 A CH 227431A CH 227431D A CH227431D A CH 227431DA CH 227431 A CH227431 A CH 227431A
- Authority
- CH
- Switzerland
- Prior art keywords
- extinguishing
- switching
- switching device
- extinguishing device
- Prior art date
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
- H01H73/02—Details
- H01H73/18—Means for extinguishing or suppressing arc
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE220319X | 1941-01-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH227431A true CH227431A (en) | 1943-06-15 |
Family
ID=5833836
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH220319D CH220319A (en) | 1941-01-08 | 1941-05-26 | Switching device with quenching and overcurrent coil. |
CH229787D CH229787A (en) | 1941-01-08 | 1941-07-12 | Switching device with quenching and overcurrent coil. |
CH227431D CH227431A (en) | 1941-01-08 | 1942-04-09 | Switching device with extinguishing device. |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH220319D CH220319A (en) | 1941-01-08 | 1941-05-26 | Switching device with quenching and overcurrent coil. |
CH229787D CH229787A (en) | 1941-01-08 | 1941-07-12 | Switching device with quenching and overcurrent coil. |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE444054A (en) |
CH (3) | CH220319A (en) |
FR (1) | FR886427A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1098587B (en) * | 1959-08-10 | 1961-02-02 | Licentia Gmbh | Switching device, in particular automatic installation switches |
NL163662C (en) * | 1976-07-30 | 1980-09-15 | Hazemeijer Bv | APPARATUS FOR CONNECTING ELECTRIC CURRENT IN A CIRCUIT. |
-
0
- BE BE444054D patent/BE444054A/xx unknown
-
1941
- 1941-05-26 CH CH220319D patent/CH220319A/en unknown
- 1941-07-11 FR FR886427D patent/FR886427A/en not_active Expired
- 1941-07-12 CH CH229787D patent/CH229787A/en unknown
-
1942
- 1942-04-09 CH CH227431D patent/CH227431A/en unknown
Also Published As
Publication number | Publication date |
---|---|
CH229787A (en) | 1943-11-15 |
BE444054A (en) | |
FR886427A (en) | 1943-10-14 |
CH220319A (en) | 1942-03-31 |
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