DE935073C - Vorrichtung zur unstetigen Spannungssteuerung, insbesondere zur Flugplatzbeleuchtung - Google Patents

Vorrichtung zur unstetigen Spannungssteuerung, insbesondere zur Flugplatzbeleuchtung

Info

Publication number
DE935073C
DE935073C DEN7536A DEN0007536A DE935073C DE 935073 C DE935073 C DE 935073C DE N7536 A DEN7536 A DE N7536A DE N0007536 A DEN0007536 A DE N0007536A DE 935073 C DE935073 C DE 935073C
Authority
DE
Germany
Prior art keywords
relay
voltage
inductance
series connection
switch
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
DEN7536A
Other languages
German (de)
English (en)
Inventor
Theodorus Hehenkamp
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of DE935073C publication Critical patent/DE935073C/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/04—Controlling
    • H05B39/06—Switching arrangements, e.g. from series operation to parallel operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
    • B64F1/00—Ground or aircraft-carrier-deck installations
    • B64F1/18—Visual or acoustic landing aids
    • B64F1/20—Arrangement of optical beacons
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/22—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil
    • H01H47/26—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil having thermo-sensitive input
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H11/00—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/04—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for transformers
    • H02H7/055—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for transformers for tapped transformers or tap-changing means thereof
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/04—Controlling
    • H05B39/041—Controlling the light-intensity of the source
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Traffic Control Systems (AREA)
DEN7536A 1952-07-31 1953-07-29 Vorrichtung zur unstetigen Spannungssteuerung, insbesondere zur Flugplatzbeleuchtung Expired DE935073C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL315718X 1952-07-31

Publications (1)

Publication Number Publication Date
DE935073C true DE935073C (de) 1955-11-10

Family

ID=19783797

Family Applications (1)

Application Number Title Priority Date Filing Date
DEN7536A Expired DE935073C (de) 1952-07-31 1953-07-29 Vorrichtung zur unstetigen Spannungssteuerung, insbesondere zur Flugplatzbeleuchtung

Country Status (6)

Country Link
US (1) US2748344A (nl)
BE (1) BE521805A (nl)
CH (1) CH315718A (nl)
DE (1) DE935073C (nl)
GB (1) GB721112A (nl)
NL (2) NL171525B (nl)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2409150A (en) * 1943-07-13 1946-10-08 Automatic Elect Lab Electrical circuit employing nonlinear resistance material
US2402573A (en) * 1944-02-23 1946-06-25 Cutler Hammer Inc Frequency relay circuits
US2498236A (en) * 1947-08-21 1950-02-21 Westinghouse Electric Corp Control system for alternating current motors

Also Published As

Publication number Publication date
BE521805A (nl)
NL83994C (nl)
CH315718A (de) 1956-08-31
US2748344A (en) 1956-05-29
NL171525B (nl)
GB721112A (en) 1954-12-29

Similar Documents

Publication Publication Date Title
DE2442889A1 (de) Anzeigelampenschaltung mit einer mehrzahl anzeigelampen
DE935073C (de) Vorrichtung zur unstetigen Spannungssteuerung, insbesondere zur Flugplatzbeleuchtung
DE2933439C2 (de) Verfahren zur Inbetriebnahme der beidseitigen Fernspeisung von Zwischenstellen einer Einrichtung der Nachrichtenübertragungstechnik
DE2131062A1 (de) Schaltungsanordnung zum Anschliessen eines vorgewaehlten Wechselstromgenerators an wechselstromfuehrende Hauptleitungen
DE962735C (de) Vorrichtung zur unstetigen Spannungssteuerung, insbesondere zur Flugplatzbeleuchtung
DE1538448C3 (de) Verbrauchernetzwerk
DE713249C (de) Anordnung zur synchronen Betaetigung von Tastschaltern
DE934181C (de) Anordnung zur Stosserregung von Synchronmaschinen
DE478667C (de) Selbsttaetige Wiedereinschaltvorrichtung
DE519334C (de) Einrichtung zur Fernsteuerung von Schaltern
DE700280C (de) Schaltungsanordnung fuer aus einem Wechselstromnetz gespeiste Gleichstromanlagen
DE620765C (de) Vorrichtung zur Fernsteuerung von Eisenbahnweichen und Signalen
DE657298C (de) Fernsteuerungseinrichtung fuer die wahlweise Schaltung von mehreren parallelen Leitungen von einer Zentralstelle aus
DE968644C (de) Schaltung fuer reversierbare, mit Drehstrom betriebene elektromotorische Antriebe in Eisenbahnsicherungsanlagen
DE549405C (de) Einrichtung zum Telephonieren und Signalisieren auf Drahtseilbahnen
DE604550C (de) Einrichtung zur Zu- oder Abschaltung von Kondensatoren in Hochfrequenzkreisen, insbesondere zur Speisung von Induktionsoefen
DE700686C (de) Verfahren zur UEberpruefung der Betriebsbereitschaft von Notstromaggregaten
DE1275140B (de) Sicherheitsstromkreis mit saettigbaren Drosselspulen
DE831409C (de) Schaltung fuer elektrische Antreibe von Weichen, Signalen und aehnlichen Einrichtungen in Stellwerken mit elektrischen Verschluessen
DE602224C (de) Alarmeinrichtung fuer Ladegleichrichter
DE614448C (de) Einrichtung zur Fernanzeige der Einstellung einer an einer entfernten Messstelle sich befindenden Messvorrichtung
DE907783C (de) Schaltung fuer elektrische Antriebe von Weichen, Gleissperren und aehnlichen Einrichtungen in elektrischen Stellwerken, insbesondere fuer Gleisbildstellwerke und aehnliche Stellwerke mit elektrischen Verschluessen
DE595810C (de) Einrichtung zur selbsttaetigen Steuerung von Umschaltvorgaengen im Synchronismus asynchron anlaufender Einanker- oder Kaskadenumformer
DE583588C (de) Transformatorenanlage mit verminderten Leerlaufverlusten
DE674834C (de) Anordnung zum Betrieb von gittergesteuerten Gleichrichtern