DE2240435C2 - - Google Patents

Info

Publication number
DE2240435C2
DE2240435C2 DE19722240435 DE2240435A DE2240435C2 DE 2240435 C2 DE2240435 C2 DE 2240435C2 DE 19722240435 DE19722240435 DE 19722240435 DE 2240435 A DE2240435 A DE 2240435A DE 2240435 C2 DE2240435 C2 DE 2240435C2
Authority
DE
Grant status
Grant
Patent type
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
DE19722240435
Other versions
DE2240435B1 (de )
DE2240435A1 (de )
Inventor
Josef 8050 Freising Pfanzelt
Original Assignee
Josef 8050 Freising Pfanzelt
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
Grant date

Links

Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/54Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/541Contacts shunted by semiconductor devices
DE19722240435 1972-05-08 1972-08-17 Expired DE2240435C2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19722222517 DE2222517A1 (de) 1972-05-08 1972-05-08
DE19722240435 DE2240435C2 (de) 1972-05-08 1972-08-17

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
DE19722222517 DE2222517A1 (de) 1972-05-08 1972-05-08
DE19722240435 DE2240435C2 (de) 1972-05-08 1972-08-17
NL7305787A NL7305787A (de) 1972-05-08 1973-04-25
GB1977973A GB1402490A (en) 1972-05-08 1973-04-25 Hybrid switching devices for alternating currents
CA 169877 CA1007349A (en) 1972-05-08 1973-04-30 Hybrid switching devices for alternating currents
BE130772A BE799125A (fr) 1972-05-08 1973-05-04 Montage en technique mixte pour la commutation sans charge de consommateurs de courant alimentes par une tension alternative,
FR7316081A FR2183778B1 (de) 1972-05-08 1973-05-04
US3864604A US3864604A (en) 1972-05-08 1973-05-08 Electrical switching device
JP5038373A JPS4949140A (de) 1972-05-08 1973-05-08

Publications (3)

Publication Number Publication Date
DE2240435B1 true DE2240435B1 (de) 1973-10-25
DE2240435A1 true DE2240435A1 (de) 1973-10-25
DE2240435C2 true DE2240435C2 (de) 1974-05-30

Family

ID=25763223

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19722222517 Withdrawn DE2222517A1 (de) 1972-05-08 1972-05-08
DE19722240435 Expired DE2240435C2 (de) 1972-05-08 1972-08-17

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19722222517 Withdrawn DE2222517A1 (de) 1972-05-08 1972-05-08

Country Status (8)

Country Link
US (1) US3864604A (de)
JP (1) JPS4949140A (de)
BE (1) BE799125A (de)
CA (1) CA1007349A (de)
DE (2) DE2222517A1 (de)
FR (1) FR2183778B1 (de)
GB (1) GB1402490A (de)
NL (1) NL7305787A (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6056948B2 (de) * 1977-02-08 1985-12-12 Nippon Jidosha Buhin Sogo Kenkyusho Kk
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 (en) * 1981-09-04 1983-03-11 Matsushita Electric Works Ltd Switch circuit
US4459629A (en) * 1981-11-23 1984-07-10 General Electric Company Electric circuit breaker utilizing semiconductor diodes for facilitating interruption
JPS6178020A (en) * 1984-09-26 1986-04-21 Mitsubishi Electric Corp Power switch
DE4309794A1 (de) * 1993-03-25 1994-09-29 Siemens Ag Anordnung zur Freischaltung von Abzweigen eines Niederspannungs-Leitungsnetzes im Kurzschlußfall
US5637964A (en) * 1995-03-21 1997-06-10 Lutron Electronics Co., Inc. Remote control system for individual control of spaced lighting fixtures
US6037721A (en) * 1996-01-11 2000-03-14 Lutron Electronics, Co., Inc. System for individual and remote 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
WO2001037298A1 (en) * 1999-11-18 2001-05-25 Abb Ab An electric switching device
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
US8064173B2 (en) * 2003-06-04 2011-11-22 Abb Technology Ltd. Energizing capacitor loads
FR2858881A1 (fr) * 2003-08-11 2005-02-18 Louis Jean Chapuis Limiteur de courant d'appel pour reseau hta

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 Type
DE2240435B1 (de) 1973-10-25 application
FR2183778B1 (de) 1977-04-29 grant
CA1007349A (en) 1977-03-22 grant
JPS4949140A (de) 1974-05-13 application
DE2240435A1 (de) 1973-10-25 application
CA1007349A1 (de) grant
NL7305787A (de) 1973-11-12 application
FR2183778A1 (de) 1973-12-21 application
BE799125A (fr) 1973-08-31 grant
GB1402490A (en) 1975-08-06 application
US3864604A (en) 1975-02-04 grant
DE2222517A1 (de) 1972-12-21 application
BE799125A1 (de) grant
DE2222517B2 (de) 1972-12-21 application

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EGA New person/name/address of the applicant
EHJ Ceased/non-payment of the annual fee