JPS306963B1 - - Google Patents

Info

Publication number
JPS306963B1
JPS306963B1 JP841353A JP841353A JPS306963B1 JP S306963 B1 JPS306963 B1 JP S306963B1 JP 841353 A JP841353 A JP 841353A JP 841353 A JP841353 A JP 841353A JP S306963 B1 JPS306963 B1 JP S306963B1
Authority
JP
Japan
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.)
Pending
Application number
JP841353A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP841353A priority Critical patent/JPS306963B1/ja
Publication of JPS306963B1 publication Critical patent/JPS306963B1/ja
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/18Arrangements for measuring currents or voltages or for indicating presence or sign thereof using conversion of DC into AC, e.g. with choppers
    • G01R19/20Arrangements for measuring currents or voltages or for indicating presence or sign thereof using conversion of DC into AC, e.g. with choppers using transductors, i.e. a magnetic core transducer the saturation of which is cyclically reversed by an AC source on the secondary side
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H7/00Gearings for conveying rotary motion by endless flexible members
    • F16H7/08Means for varying tension of belts, ropes, or chains
    • F16H7/10Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
    • F16H7/14Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of a driving or driven pulley
    • F16H7/16Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of a driving or driven pulley without adjusting the driving or driven shaft
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/22Arrangements for measuring currents or voltages or for indicating presence or sign thereof using conversion of ac into dc
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05FSYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10Regulating voltage or current
    • G05F1/12Regulating voltage or current wherein the variable actually regulated by the final control device is ac
    • G05F1/40Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices
    • G05F1/42Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices discharge tubes only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
JP841353A 1953-05-11 1953-05-11 Pending JPS306963B1 (xx)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP841353A JPS306963B1 (xx) 1953-05-11 1953-05-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP841353A JPS306963B1 (xx) 1953-05-11 1953-05-11

Publications (1)

Publication Number Publication Date
JPS306963B1 true JPS306963B1 (xx) 1955-09-29

Family

ID=75245779

Family Applications (1)

Application Number Title Priority Date Filing Date
JP841353A Pending JPS306963B1 (xx) 1953-05-11 1953-05-11

Country Status (1)

Country Link
JP (1) JPS306963B1 (xx)

Similar Documents

Publication Publication Date Title
AT193854B (xx)
AT191364A (xx)
AT190646B (xx)
BE517130A (xx)
AT193331B (xx)
AT191026B (xx)
AT191140B (xx)
AT189958B (xx)
AT192380B (xx)
AT191238B (xx)
AT199365B (xx)
AT196785B (xx)
AT194074B (xx)
AT194372B (xx)
AT194824B (xx)
FR65829E (xx)
AT197771B (xx)
AT195162B (xx)
AT195400B (xx)
AT199317B (xx)
BE534162A (xx)
BE517726A (xx)
BE534368A (xx)
BE534354A (xx)
BE516806A (xx)