CH215220A - Electrical circuit breaker with delayed action. - Google Patents
Electrical circuit breaker with delayed action.Info
- Publication number
- CH215220A CH215220A CH215220DA CH215220A CH 215220 A CH215220 A CH 215220A CH 215220D A CH215220D A CH 215220DA CH 215220 A CH215220 A CH 215220A
- Authority
- CH
- Switzerland
- Prior art keywords
- circuit breaker
- electrical circuit
- delayed action
- delayed
- action
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
- H01H85/041—Fuses, i.e. expendable parts of the protective device, e.g. cartridges characterised by the type
- H01H85/044—General constructions or structure of low voltage fuses, i.e. below 1000 V, or of fuses where the applicable voltage is not specified
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
- H01H85/041—Fuses, i.e. expendable parts of the protective device, e.g. cartridges characterised by the type
- H01H85/048—Fuse resistors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
- H01H85/05—Component parts thereof
- H01H85/055—Fusible members
- H01H85/06—Fusible members characterised by the fusible material
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH866534X | 1939-07-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH215220A true CH215220A (en) | 1941-06-15 |
Family
ID=4543692
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH215220D CH215220A (en) | 1939-07-29 | 1939-07-29 | Electrical circuit breaker with delayed action. |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE441705A (en) |
CH (1) | CH215220A (en) |
FR (1) | FR866534A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19952793A1 (en) * | 1999-11-03 | 2001-05-10 | Efen Elektrotech Fab | Electrical fuse |
-
0
- BE BE441705D patent/BE441705A/xx unknown
-
1939
- 1939-07-29 CH CH215220D patent/CH215220A/en unknown
-
1940
- 1940-07-29 FR FR866534D patent/FR866534A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR866534A (en) | 1941-08-18 |
BE441705A (en) |
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