CH266752A - Auto switch. - Google Patents
Auto switch.Info
- Publication number
- CH266752A CH266752A CH266752DA CH266752A CH 266752 A CH266752 A CH 266752A CH 266752D A CH266752D A CH 266752DA CH 266752 A CH266752 A CH 266752A
- Authority
- CH
- Switzerland
- Prior art keywords
- auto switch
- auto
- switch
- 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
- H01H73/60—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 cartridge type, e.g. screw-in cartridge
- H01H73/66—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 cartridge type, e.g. screw-in cartridge having combined electrothermal and electromagnetic release
-
- 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
- H01H73/48—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 both electrothermal and electromagnetic automatic release
- H01H73/56—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 both electrothermal and electromagnetic automatic release reset by push-button, pull-knob or slide
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH996394X | 1948-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH266752A true CH266752A (en) | 1950-02-15 |
Family
ID=4551893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH266752D CH266752A (en) | 1948-09-29 | 1948-09-29 | Auto switch. |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE491410A (en) |
| CH (1) | CH266752A (en) |
| FR (1) | FR996394A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1039611B (en) * | 1954-06-10 | 1958-09-25 | Busch Jaeger Duerener Metall | Overcurrent circuit breaker |
-
0
- BE BE491410D patent/BE491410A/xx unknown
-
1948
- 1948-09-29 CH CH266752D patent/CH266752A/en unknown
-
1949
- 1949-09-29 FR FR996394D patent/FR996394A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1039611B (en) * | 1954-06-10 | 1958-09-25 | Busch Jaeger Duerener Metall | Overcurrent circuit breaker |
Also Published As
| Publication number | Publication date |
|---|---|
| BE491410A (en) | |
| FR996394A (en) | 1951-12-18 |
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