CA1007349A - Hybrid switching devices for alternating currents - Google Patents

Hybrid switching devices for alternating currents

Info

Publication number
CA1007349A
CA1007349A CA169,877A CA169877A CA1007349A CA 1007349 A CA1007349 A CA 1007349A CA 169877 A CA169877 A CA 169877A CA 1007349 A CA1007349 A CA 1007349A
Authority
CA
Canada
Prior art keywords
switching devices
alternating currents
hybrid switching
hybrid
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.)
Expired
Application number
CA169,877A
Other languages
English (en)
Other versions
CA169877S (en
Inventor
Josef Pfanzelt
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1007349A publication Critical patent/CA1007349A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/541—Contacts shunted by semiconductor devices
CA169,877A 1972-05-08 1973-04-30 Hybrid switching devices for alternating currents Expired CA1007349A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722222517 DE2222517B2 (de) 1972-05-08 1972-05-08 Schaltvorrichtung in hybrid-technik zum lastfreien schalten von mit alternierender spannung gespeisten stromverbrauchern mit beliebigem phasenverschiebungswinkel
DE2240435A DE2240435C2 (de) 1972-05-08 1972-08-17 Schaltvorrichtung in Hybrid-Technik zum lastfreien Schalten von mit alternierender Spannung gespeisten Stromverbrauchern mit beliebigem Phasenverschiebungswinkel unter Verwendung von elektrischen Ventilen und mechanischen Lastkreisschaltern

Publications (1)

Publication Number Publication Date
CA1007349A true CA1007349A (en) 1977-03-22

Family

ID=25763223

Family Applications (1)

Application Number Title Priority Date Filing Date
CA169,877A Expired CA1007349A (en) 1972-05-08 1973-04-30 Hybrid switching devices for alternating currents

Country Status (17)

Country Link
US (1) US3864604A (fr)
JP (1) JPS4949140A (fr)
AR (1) AR201104A1 (fr)
AT (1) AT323275B (fr)
AU (1) AU5538573A (fr)
BE (1) BE799125A (fr)
CA (1) CA1007349A (fr)
CH (1) CH563063A5 (fr)
DD (1) DD104390A1 (fr)
DE (2) DE2222517B2 (fr)
FR (1) FR2183778B1 (fr)
GB (1) GB1402490A (fr)
IE (1) IE37568B1 (fr)
IT (1) IT987103B (fr)
NL (1) NL7305787A (fr)
RO (1) RO62013A (fr)
SE (1) SE380128B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6056948B2 (ja) * 1977-02-08 1985-12-12 株式会社日本自動車部品総合研究所 電磁弁駆動装置
US4209814A (en) * 1977-10-19 1980-06-24 Gould Inc. Synchronous circuit breaker
US4296449A (en) * 1979-08-27 1981-10-20 General Electric Company Relay switching apparatus
JPS5842111A (ja) * 1981-09-04 1983-03-11 松下電工株式会社 スイツチ回路
US4459629A (en) * 1981-11-23 1984-07-10 General Electric Company Electric circuit breaker utilizing semiconductor diodes for facilitating interruption
JPS6178020A (ja) * 1984-09-26 1986-04-21 三菱電機株式会社 電力開閉装置
DE4309794A1 (de) * 1993-03-25 1994-09-29 Siemens Ag Anordnung zur Freischaltung von Abzweigen eines Niederspannungs-Leitungsnetzes im Kurzschlußfall
US6037721A (en) * 1996-01-11 2000-03-14 Lutron Electronics, Co., Inc. System for individual and remote control of spaced lighting fixtures
US5637964A (en) * 1995-03-21 1997-06-10 Lutron Electronics Co., Inc. Remote control system for individual control of spaced lighting fixtures
US5633540A (en) * 1996-06-25 1997-05-27 Lutron Electronics Co., Inc. Surge-resistant relay switching circuit
US5987205A (en) * 1996-09-13 1999-11-16 Lutron Electronics Co., Inc. Infrared energy transmissive member and radiation receiver
US6153990A (en) * 1997-02-27 2000-11-28 Siemens Electromechnical Components, Inc. Relay circuit for high-voltage operation of a bi-directional DC motor
SE517814C2 (sv) 1999-11-18 2002-07-16 Abb Ab Elektrisk kopplare, användning av en kopplare, anläggning för ett flerfasnät, ställverk och förfarande för brytning av en strömväg
DE10324881A1 (de) * 2003-05-30 2004-12-30 Demag Cranes & Components Gmbh Schnittstellenschaltung für die Ansteuerung eines elektrischen Verbrauchers und Schaltungsanordnung für die Ansteuerung eines Elektromotors hiermit
ES2539394T3 (es) * 2003-06-04 2015-06-30 Abb Technology Ltd Energización para cargas de condensador
FR2858881A1 (fr) * 2003-08-11 2005-02-18 Louis Jean Chapuis Limiteur de courant d'appel pour reseau hta
WO2011047682A2 (fr) 2009-10-22 2011-04-28 Danfoss Compressors Gmbh Moteur et relais pour moteur
WO2018172440A1 (fr) * 2017-03-23 2018-09-27 Assa Abloy Entrance Systems Ab Dispositif de manœuvre de commutateur pour un dispositif de fermeture de porte

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3284648A (en) * 1960-12-08 1966-11-08 Licentia Gmbh Switching circuit
FR1346858A (fr) * 1962-02-14 1963-12-20 Bbc Brown Boveri & Cie Dispositif de coupure pour l'interruption des courants alternatifs
US3249810A (en) * 1962-11-20 1966-05-03 Westinghouse Electric Corp Circuit interrupting apparatus
US3239723A (en) * 1963-01-30 1966-03-08 Hurletron Whittier Inc Alternating current voltage sensor
US3614464A (en) * 1969-04-22 1971-10-19 Ite Imperial Corp Arcless tap- or source-switching apparatus using series-connected semiconductors
US3671816A (en) * 1970-05-21 1972-06-20 Cutler Hammer Inc Time delay control system for directional relays with electrical interlock

Also Published As

Publication number Publication date
IE37568L (en) 1973-11-08
CH563063A5 (fr) 1975-06-13
DE2240435C2 (de) 1974-05-30
RO62013A (fr) 1977-12-15
FR2183778A1 (fr) 1973-12-21
NL7305787A (fr) 1973-11-12
IT987103B (it) 1975-02-20
SE380128B (fr) 1975-10-27
BE799125A (fr) 1973-08-31
JPS4949140A (fr) 1974-05-13
IE37568B1 (en) 1977-08-17
AT323275B (de) 1975-07-10
DE2240435B1 (de) 1973-10-25
AR201104A1 (es) 1975-02-14
DE2240435A1 (fr) 1973-10-25
DE2222517A1 (fr) 1972-12-21
US3864604A (en) 1975-02-04
DD104390A1 (fr) 1974-03-05
GB1402490A (en) 1975-08-06
AU5538573A (en) 1974-11-14
DE2222517B2 (de) 1972-12-21
FR2183778B1 (fr) 1977-04-29

Similar Documents

Publication Publication Date Title
AU476731B2 (en) Electrical switches
CA1007349A (en) Hybrid switching devices for alternating currents
CA975480A (en) Hybrid circuit
AU461408B2 (en) Electric switches
AU471154B2 (en) Electrical switches
AU475469B2 (en) Electrical switches
CA988974A (en) Electric contactor
CA971036A (en) Switching apparatus
CA978249A (en) Electrical switchgear
CA987714A (en) Electric switching apparatus
CA887275A (en) Switching means for electrical switchboards
AU471256B2 (en) Electrical switch
CA895026A (en) Electric switching apparatus
AU5541873A (en) Electrical switches
CA890623A (en) Electric switching device
CA894390A (en) Electric switching device
AU5126073A (en) Electric switching devices
AU5419073A (en) Electric switches
CA892744A (en) Handle interlock for electrical switching devices
CA917277A (en) Electrical switching device
CA898923A (en) Elbow-construction for high voltage compressed-gas-insulated conductors
CA908741A (en) Converter for changing alternating current into direct current
AU480990B2 (en) Hybrid circuit
AU482512B2 (en) Electrical switches
CA899427A (en) Electrical switches