IT1008690B - IMPROVEMENT IN PROTECTION DEVICES FOR ELECTRICAL CIRCUITS - Google Patents
IMPROVEMENT IN PROTECTION DEVICES FOR ELECTRICAL CIRCUITSInfo
- Publication number
- IT1008690B IT1008690B IT47635/74A IT4763574A IT1008690B IT 1008690 B IT1008690 B IT 1008690B IT 47635/74 A IT47635/74 A IT 47635/74A IT 4763574 A IT4763574 A IT 4763574A IT 1008690 B IT1008690 B IT 1008690B
- Authority
- IT
- Italy
- Prior art keywords
- improvement
- electrical circuits
- protection devices
- circuits
- electrical
- 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
- H01H85/0241—Structural association of a fuse and another component or apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Fuses (AREA)
- Cookers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00369869A US3805208A (en) | 1973-06-14 | 1973-06-14 | Protector for electric circuits |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1008690B true IT1008690B (en) | 1976-11-30 |
Family
ID=23457253
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT47635/74A IT1008690B (en) | 1973-06-14 | 1974-01-10 | IMPROVEMENT IN PROTECTION DEVICES FOR ELECTRICAL CIRCUITS |
Country Status (5)
Country | Link |
---|---|
US (1) | US3805208A (en) |
CA (1) | CA1004259A (en) |
FR (1) | FR2233699B1 (en) |
GB (1) | GB1477921A (en) |
IT (1) | IT1008690B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES242456Y (en) * | 1979-04-03 | 1979-12-01 | PERFECTED CARTRIDGE FUSE. | |
US4295802A (en) * | 1979-07-02 | 1981-10-20 | Dover Corporation | Vapor control system |
JP2842686B2 (en) * | 1990-11-26 | 1999-01-06 | ローム株式会社 | Built-in fuse capacitor |
JP4396787B2 (en) * | 1998-06-11 | 2010-01-13 | 内橋エステック株式会社 | Thin temperature fuse and method of manufacturing thin temperature fuse |
US7477130B2 (en) * | 2005-01-28 | 2009-01-13 | Littelfuse, Inc. | Dual fuse link thin film fuse |
JP2012164756A (en) * | 2011-02-04 | 2012-08-30 | Denso Corp | Electronic control device |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2833890A (en) * | 1955-07-22 | 1958-05-06 | Chase Shawmut Co | Fillerless one time fuses |
US3030473A (en) * | 1959-07-01 | 1962-04-17 | Burndy Corp | Protective device for the electrical system of aircraft |
US3304394A (en) * | 1964-11-06 | 1967-02-14 | Mc Graw Edison Co | Glass-encased electric fuses |
-
1973
- 1973-06-14 US US00369869A patent/US3805208A/en not_active Expired - Lifetime
- 1973-12-31 CA CA189,212A patent/CA1004259A/en not_active Expired
-
1974
- 1974-01-10 IT IT47635/74A patent/IT1008690B/en active
- 1974-01-28 FR FR7402740A patent/FR2233699B1/fr not_active Expired
- 1974-06-11 GB GB143074A patent/GB1477921A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3805208A (en) | 1974-04-16 |
FR2233699A1 (en) | 1975-01-10 |
CA1004259A (en) | 1977-01-25 |
FR2233699B1 (en) | 1977-09-16 |
GB1477921A (en) | 1977-06-29 |
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