ATE263423T1 - Mehrpoliges schaltgerät - Google Patents

Mehrpoliges schaltgerät

Info

Publication number
ATE263423T1
ATE263423T1 AT00890259T AT00890259T ATE263423T1 AT E263423 T1 ATE263423 T1 AT E263423T1 AT 00890259 T AT00890259 T AT 00890259T AT 00890259 T AT00890259 T AT 00890259T AT E263423 T1 ATE263423 T1 AT E263423T1
Authority
AT
Austria
Prior art keywords
line
spark
switch
switching device
multiple switching
Prior art date
Application number
AT00890259T
Other languages
English (en)
Inventor
Karl Suchentrunk
Original Assignee
Moeller Gebaeudeautomation Kg
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 Moeller Gebaeudeautomation Kg filed Critical Moeller Gebaeudeautomation Kg
Application granted granted Critical
Publication of ATE263423T1 publication Critical patent/ATE263423T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
    • F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/32—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid using a mixture of gaseous fuel and pure oxygen or oxygen-enriched air
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
    • H01H83/22—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being unbalance of two or more currents or voltages
    • H01H83/226—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being unbalance of two or more currents or voltages with differential transformer
    • 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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L2900/00—Special arrangements for supplying or treating air or oxidant for combustion; Injecting inert gas, water or steam into the combustion chamber
    • F23L2900/07002—Injecting inert gas, other than steam or evaporated water, into the combustion chambers
AT00890259T 1999-09-02 2000-08-25 Mehrpoliges schaltgerät ATE263423T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0151599A AT411408B (de) 1999-09-02 1999-09-02 Mehrpoliges schaltgerät
EP00890259A EP1081726B1 (de) 1999-09-02 2000-08-25 Mehrpoliges Schaltgerät

Publications (1)

Publication Number Publication Date
ATE263423T1 true ATE263423T1 (de) 2004-04-15

Family

ID=3515340

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0151599A AT411408B (de) 1999-09-02 1999-09-02 Mehrpoliges schaltgerät
AT00890259T ATE263423T1 (de) 1999-09-02 2000-08-25 Mehrpoliges schaltgerät

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT0151599A AT411408B (de) 1999-09-02 1999-09-02 Mehrpoliges schaltgerät

Country Status (5)

Country Link
EP (1) EP1081726B1 (de)
AT (2) AT411408B (de)
AU (1) AU767299B2 (de)
CZ (1) CZ300217B6 (de)
DE (1) DE50005867D1 (de)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4654614A (en) * 1985-03-04 1987-03-31 Westinghouse Electric Corp. Current limiting solenoid operated circuit breaker
GB2192096B (en) * 1986-05-31 1989-12-06 Crabtree Electrical Ind Ltd Circuit breaker
FR2627324B1 (fr) * 1988-02-16 1995-05-12 Merlin Gerin Disjoncteur differentiel a neutre passant
DE4127291C2 (de) * 1991-08-17 1996-07-11 Abb Patent Gmbh Lichtbogenkammer für ein elektrisches Schaltgerät
FR2699322B1 (fr) * 1992-12-10 1995-03-17 Merlin Gerin Disjoncteur modulaire à courant continu.
DE4315485A1 (de) * 1993-05-10 1994-11-17 Abb Patent Gmbh Elektrischer Schalter

Also Published As

Publication number Publication date
EP1081726B1 (de) 2004-03-31
EP1081726A3 (de) 2002-09-11
ATA151599A (de) 2003-05-15
CZ300217B6 (cs) 2009-03-18
EP1081726A2 (de) 2001-03-07
AU767299B2 (en) 2003-11-06
AU5505800A (en) 2001-03-08
CZ20003169A3 (cs) 2001-10-17
DE50005867D1 (de) 2004-05-06
AT411408B (de) 2003-12-29

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Legal Events

Date Code Title Description
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