ES485574A0 - Un aparato desconectador telescopico para corrientes fuertes - Google Patents

Un aparato desconectador telescopico para corrientes fuertes

Info

Publication number
ES485574A0
ES485574A0 ES485574A ES485574A ES485574A0 ES 485574 A0 ES485574 A0 ES 485574A0 ES 485574 A ES485574 A ES 485574A ES 485574 A ES485574 A ES 485574A ES 485574 A0 ES485574 A0 ES 485574A0
Authority
ES
Spain
Prior art keywords
disconnecting device
strong currents
telescopic disconnecting
telescopic
currents
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.)
Granted
Application number
ES485574A
Other languages
English (en)
Other versions
ES8100545A1 (es
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.)
Westinghouse Electric 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
Publication of ES485574A0 publication Critical patent/ES485574A0/es
Publication of ES8100545A1 publication Critical patent/ES8100545A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/26—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch
    • H01H31/32—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch with rectilinearly-movable contact
ES485574A 1978-11-01 1979-10-31 Un aparato desconectador telescopico para corrientes fuertes Expired ES8100545A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US95681778A 1978-11-01 1978-11-01

Publications (2)

Publication Number Publication Date
ES485574A0 true ES485574A0 (es) 1980-11-01
ES8100545A1 ES8100545A1 (es) 1980-11-01

Family

ID=25498730

Family Applications (1)

Application Number Title Priority Date Filing Date
ES485574A Expired ES8100545A1 (es) 1978-11-01 1979-10-31 Un aparato desconectador telescopico para corrientes fuertes

Country Status (5)

Country Link
US (1) US4288667A (es)
JP (1) JPS5580827U (es)
BR (1) BR7906978A (es)
CA (1) CA1121418A (es)
ES (1) ES8100545A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4458854A (en) * 1982-10-15 1984-07-10 International Business Machines Corporation Magnetic clutch having apparatus for centering magnetic recording tape reel
CN101297387B (zh) * 2005-10-28 2011-08-10 施恩禧电气有限公司 电路断流器组件
EP2605260B1 (de) * 2011-12-14 2014-07-23 ABB Technology AG Hochstromschaltanordnung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1833025A (en) * 1929-07-31 1931-11-24 Us Pipe & Foundry Company Method for hardening the inner surface of cylindrical metal bodies
US2273069A (en) * 1937-08-23 1942-02-17 Allen M Rossman Disconnecting switch
US2229006A (en) * 1940-03-13 1941-01-14 Railway & Industrial Eng Co Disconnect switch
US2703297A (en) * 1951-03-26 1955-03-01 Kelly L Taulbee Method of hardening manganese steel
US2813178A (en) * 1954-09-14 1957-11-12 Westinghouse Electric Corp Disconnecting switch
US2889435A (en) * 1957-05-22 1959-06-02 Ite Circuit Breaker Ltd Telescoping blade switch
DE1615835A1 (de) * 1967-04-06 1971-09-09 Bbc Brown Boveri & Cie Trennvorrichtung fuer vollisolierte elektrische Hochspannungs-Schaltanlagen
US3575454A (en) * 1969-04-01 1971-04-20 Martha C Meeker Bumper shock-absorbing vehicle
JPS5066057U (es) * 1973-10-19 1975-06-13

Also Published As

Publication number Publication date
CA1121418A (en) 1982-04-06
ES8100545A1 (es) 1980-11-01
BR7906978A (pt) 1980-07-15
US4288667A (en) 1981-09-08
JPS5580827U (es) 1980-06-04

Similar Documents

Publication Publication Date Title
BR7906095A (pt) Dispositivo para coplamento rapido
SE7712208L (sv) Teleskopisk anordning
SE7903633L (sv) Snabbforbindningsanordning
AT371963B (de) Schaltungsanordnung fuer eine fernsprechanlage
ES253558Y (es) Un dispositivo condensador electrico perfeccionado
ES485574A0 (es) Un aparato desconectador telescopico para corrientes fuertes
BE879790A (fr) Sectionneur telescopique a contacts pour courants a intensite elevee
ES250497Y (es) Un dispositivo de cubierta para un terminal tubular
PL213344A1 (pl) Luszczarka do rur
AT365259B (de) Verschiebeeinrichtung fuer schwere konstruktionsteile
AT368641B (de) Diamagazin fuer diaprojektoren
SE7904262L (sv) Anordning for losningsmedelextraktion
ATA651279A (de) Trennvorrichtung
RO82670A2 (ro) Echipament telescopic pentru sapat
ES239828Y (es) Dispositivo extensor para mesillas auxiliares
DD138133A1 (de) Ausleger fuer automatische lenkeinrichtungen
PL211773A1 (pl) Urzadzenie do montazu
AR217337A1 (es) Abrazadera de union para mastiles telescopicos
SE7804832L (sv) Anordning vid en telefonapparat
ES247609Y (es) Puntal telescopico para grandes flechas
DD128264A1 (de) Anfahreinrichtung fuer gasturbinen
FI801292A7 (fi) Anordning vid en vaexelplog
DD136086A1 (de) Kurzschlussstrombegrenzung fuer sperrwandler
AT373095B (de) Stufenschalteranordnung fuer mehrphasige stufentransformatoren
IT1162736B (it) Dispositivo di autofissaggio migliorato