BE744816A - Coupe-circuit comportant un dispositif perfectionne pour reduire la force exercee sur un fusible - Google Patents

Coupe-circuit comportant un dispositif perfectionne pour reduire la force exercee sur un fusible

Info

Publication number
BE744816A
BE744816A BE744816DA BE744816A BE 744816 A BE744816 A BE 744816A BE 744816D A BE744816D A BE 744816DA BE 744816 A BE744816 A BE 744816A
Authority
BE
Belgium
Prior art keywords
fuse
reduce
circuit breaker
advanced device
force exercised
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
F L Cameron
C T Walker
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
Publication of BE744816A publication Critical patent/BE744816A/xx

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
BE744816D 1969-01-27 1970-01-22 Coupe-circuit comportant un dispositif perfectionne pour reduire la force exercee sur un fusible BE744816A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79404569A 1969-01-27 1969-01-27

Publications (1)

Publication Number Publication Date
BE744816A true BE744816A (fr) 1970-07-01

Family

ID=25161520

Family Applications (1)

Application Number Title Priority Date Filing Date
BE744816D BE744816A (fr) 1969-01-27 1970-01-22 Coupe-circuit comportant un dispositif perfectionne pour reduire la force exercee sur un fusible

Country Status (5)

Country Link
US (1) US3508184A (enrdf_load_stackoverflow)
BE (1) BE744816A (enrdf_load_stackoverflow)
ES (1) ES375182A1 (enrdf_load_stackoverflow)
FR (1) FR2029492A1 (enrdf_load_stackoverflow)
GB (1) GB1232339A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5684447A (en) * 1996-01-19 1997-11-04 Cooper Industries, Inc. Failsafe bimetallic reed having bimetal with fusible link for a circuit protector
DE102022002431A1 (de) * 2022-07-05 2024-01-11 Siba Fuses Gmbh Verwendung einer HH-Sicherung für ein Drop-Out-Sicherungssystem

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1967543A (en) * 1932-01-27 1934-07-24 Line Material Co Fuse
US2081913A (en) * 1933-03-29 1937-06-01 Burt Co Ltd F N Forming and assembling machine
US2423258A (en) * 1934-05-24 1947-07-01 Line Material Co Fuse construction
GB455383A (en) * 1935-04-18 1936-10-19 Switchgear & Equipment Ltd Improvements in or relating to electric fusible cut-outs
US2240260A (en) * 1939-03-30 1941-04-29 Hi Voltage Equipment Company High tension fuse construction
US2654814A (en) * 1948-06-11 1953-10-06 Kearney James R Corp Electrical switch
US2842639A (en) * 1955-10-13 1958-07-08 Mc Graw Edison Co Fuse cutout construction
US3267235A (en) * 1962-10-24 1966-08-16 S & C Electric Co Dropout fuse for high voltage electric power circuits
US3401244A (en) * 1967-08-24 1968-09-10 Westinghouse Electric Corp Spring and shunt assembly for circuit interrupters

Also Published As

Publication number Publication date
US3508184A (en) 1970-04-21
GB1232339A (enrdf_load_stackoverflow) 1971-05-19
FR2029492A1 (enrdf_load_stackoverflow) 1970-10-23
ES375182A1 (es) 1972-04-01

Similar Documents

Publication Publication Date Title
BE830405A (fr) Dispositif de protection selective a disjoncteurs limiteurs
BE771925A (fr) Dispositif fusible
DK118145B (da) Termisk reagerende elektrisk afbryder.
BE812803A (fr) Dispositif de declenchement pour disjoncteur
BE744816A (fr) Coupe-circuit comportant un dispositif perfectionne pour reduire la force exercee sur un fusible
BE805091A (fr) Dispositif de protection selective a disjoncteurs limiteurs
FR1194864A (fr) Dispositif de contact pour disjoncteurs
BE746037A (fr) Dispositif de regulation comportant un commutateur a trois niveaux
BE762549A (fr) Structure de contacts pour disjoncteur a haute tension avec tubes de protection
BE745868A (fr) Dispositif d'interruption electrique
FR1427982A (fr) Dispositif de verrouillage de contacts pour disjoncteurs
FR1545810A (fr) Dispositif de sécurité pour coupe-circuit à fusibles
CH515603A (de) Flüssigkeitsarmer Leistungsschalter
ES149969Y (es) Un dispositivo de fusible.
CH474171A (de) Zweigeteiltes elektrisches Installationsgerät, insbesondere Leitungsschutzschalter
ES162027Y (es) Dispositivo receptor para cortacircuitos fusibles.
FR1426632A (fr) Dispositif pour disjoncteurs électriques
ES158599Y (es) Cortacircuitos fusible.
FR1518927A (fr) Dispositif de signalisation amovible pour disjoncteur
ES134243Y (es) Un cortacircuitos fusible.
AU414379B2 (en) Highspeed circuit breaker trip device
CH518001A (de) Schalteinrichtung mit einem Auslöse-Relais
AT299365B (de) Sicherungstrennschalter
AU436596B2 (en) Circuit breaker with an undervoltage trip device
CA804126A (en) Thermally responsive overload circuit breakers