[go: up one dir, main page]

FR1312907A - Electrical circuit breaking devices - Google Patents

Electrical circuit breaking devices

Info

Publication number
FR1312907A
FR1312907A FR886304A FR886304A FR1312907A FR 1312907 A FR1312907 A FR 1312907A FR 886304 A FR886304 A FR 886304A FR 886304 A FR886304 A FR 886304A FR 1312907 A FR1312907 A FR 1312907A
Authority
FR
France
Prior art keywords
electrical circuit
circuit breaking
breaking devices
devices
electrical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR886304A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of FR1312907A publication Critical patent/FR1312907A/en
Expired legal-status Critical Current

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
    • H01H85/042—General constructions or structure of high voltage fuses, i.e. above 1000 V
FR886304A 1961-01-30 1962-01-29 Electrical circuit breaking devices Expired FR1312907A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85872A US3134874A (en) 1961-01-30 1961-01-30 Current limiting fuse

Publications (1)

Publication Number Publication Date
FR1312907A true FR1312907A (en) 1962-12-21

Family

ID=22194522

Family Applications (1)

Application Number Title Priority Date Filing Date
FR886304A Expired FR1312907A (en) 1961-01-30 1962-01-29 Electrical circuit breaking devices

Country Status (3)

Country Link
US (1) US3134874A (en)
JP (1) JPS408696B1 (en)
FR (1) FR1312907A (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3253161A (en) * 1963-10-21 1966-05-24 Texas Instruments Inc Electronic switch control circuit
US3319029A (en) * 1966-02-07 1967-05-09 Jr Philip C Jacobs High-voltage fuses having zig-zagshaped fuse link
ES352151A1 (en) * 1967-03-30 1969-06-16 English Electric Co Ltd Fuse links
US3519971A (en) * 1969-03-03 1970-07-07 Westinghouse Electric Corp Fuse including improved means responsive to the operation of the fuse
US3686604A (en) * 1969-08-12 1972-08-22 Rte Corp Current interrupting safe break terminator
US3657679A (en) * 1970-08-31 1972-04-18 Westinghouse Electric Corp Fuse device
US3648210A (en) * 1971-01-26 1972-03-07 Chase Shawmut Co High-voltage fuse with self-supporting spring fuse link
US3783428A (en) * 1971-10-28 1974-01-01 Chase Shawmut Co Low-voltage fuse with blown fuse indicator
US3825871A (en) * 1973-11-20 1974-07-23 Westinghouse Electric Corp Electric fuse with trip device
US4057776A (en) * 1976-01-28 1977-11-08 Westinghouse Electric Corporation Fuse with radially oriented elements
US4336521A (en) * 1981-03-11 1982-06-22 Kozacka Frederick J Electric fuse
US5604475A (en) * 1994-04-07 1997-02-18 S&C Electric Company Current-limiting fuse and housing arrangement
CA2349253C (en) * 2000-12-26 2009-11-17 S&C Electric Company Method and arrangement for providing a gas-tight housing joint
US7044458B2 (en) 2001-04-30 2006-05-16 Maclean-Fogg Company Stabilizer bar
EP1369890A1 (en) * 2002-06-07 2003-12-10 Abb Research Ltd. Indicator striker device for high voltage fuse
US6831232B2 (en) 2002-06-16 2004-12-14 Scott Henricks Composite insulator
US6952154B2 (en) * 2002-06-16 2005-10-04 Maclean-Fogg Company Composite insulator for fuse cutout
US20040207505A1 (en) * 2002-12-12 2004-10-21 Borchardt Glenn R. Low current fuse cartridge for circuit interrupter
US20140345485A1 (en) * 2013-04-11 2014-11-27 Halliburton Energy Services, Inc. Support Bracket for Selective Fire Switches

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US988873A (en) * 1910-08-08 1911-04-04 John Grohowsky Electric-fuse cartridge.
US2157906A (en) * 1935-06-24 1939-05-09 Gen Electric Electric fuse
US2209823A (en) * 1936-12-16 1940-07-30 Gen Electric Fuse
US2148803A (en) * 1937-02-16 1939-02-28 Henry T Bussmann Enclosed fuse
GB541116A (en) * 1940-05-11 1941-11-13 Henry Hugh Garrett Improvements in fuses for the protection of electric circuits
US2682587A (en) * 1949-03-12 1954-06-29 Gen Fuse Company Electric fuse and method of manufacture thereof
US2599646A (en) * 1951-05-17 1952-06-10 Chase Shawmut Co Current-limiting fuse
US2828390A (en) * 1953-09-24 1958-03-25 Mc Graw Edison Co Protectors for electric circuits
GB776609A (en) * 1954-05-07 1957-06-12 Parmiter Hope & Sugden Ltd Improvements in and relating to electric fuses
US2866037A (en) * 1954-12-30 1958-12-23 Gen Electric Electric current limiting fuse
US2866040A (en) * 1957-09-13 1958-12-23 Gen Electric Low-voltage current-limiting fuse
US3061700A (en) * 1959-07-24 1962-10-30 Mc Graw Edison Co Protectors for electric circuits

Also Published As

Publication number Publication date
JPS408696B1 (en) 1965-05-06
US3134874A (en) 1964-05-26

Similar Documents

Publication Publication Date Title
FR1312907A (en) Electrical circuit breaking devices
FR1368740A (en) Circuit breakers
CH422964A (en) Electronic circuit breaker device
FR1335529A (en) Circuit breaker
FR1314448A (en) Sub-subminiature electrical contacts
CH425280A (en) Electronic monitoring circuit
BE603392A (en) Electrical circuit monitor device.
CH396984A (en) Bistable electrical circuit device
CH404763A (en) Circuit breaker
FR1368414A (en) Circuit breakers
CH407216A (en) Electronic breaker circuit
FR1285962A (en) Electrical circuit breaker
CH405422A (en) Electrical logic circuit arrangement
FR1286879A (en) Circuit breaker
FR1440231A (en) Circuit breaker
CH394342A (en) Circuit breaker
FR1260145A (en) Electrical circuit connection device
FR1277022A (en) Electrical circuit breakers
FR1315851A (en) Electrical apparatus with bimetal circuit breaker
FR1326741A (en) Circuit breakers for electrical circuits
FR1291058A (en) Explosion-proof circuit breaker
AT243355B (en) Electrical switchgear
FR1264576A (en) Electrical circuit switch device
ES91271Y (en) Electrical circuit breaker
FR1387908A (en) Electronic circuit breakers