CH325909A - Device for controlling the supply of operating current from a power source to a welding point as a load - Google Patents

Device for controlling the supply of operating current from a power source to a welding point as a load

Info

Publication number
CH325909A
CH325909A CH325909DA CH325909A CH 325909 A CH325909 A CH 325909A CH 325909D A CH325909D A CH 325909DA CH 325909 A CH325909 A CH 325909A
Authority
CH
Switzerland
Prior art keywords
load
controlling
supply
power source
operating current
Prior art date
Application number
Other languages
German (de)
Inventor
William Brady Thomas
Original Assignee
British Thomson Houston Co Ltd
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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Publication of CH325909A publication Critical patent/CH325909A/en

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
    • H05B7/00—Heating by electric discharge
    • H05B7/02—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/38—Cold-cathode tubes
    • H01J17/48—Cold-cathode tubes with more than one cathode or anode, e.g. sequence-discharge tube, counting tube, dekatron
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/007—Sequential discharge tubes
CH325909D 1952-05-06 1953-05-05 Device for controlling the supply of operating current from a power source to a welding point as a load CH325909A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB325909X 1952-05-06

Publications (1)

Publication Number Publication Date
CH325909A true CH325909A (en) 1957-11-30

Family

ID=10341000

Family Applications (1)

Application Number Title Priority Date Filing Date
CH325909D CH325909A (en) 1952-05-06 1953-05-05 Device for controlling the supply of operating current from a power source to a welding point as a load

Country Status (4)

Country Link
CH (1) CH325909A (en)
DE (1) DE958859C (en)
GB (1) GB749815A (en)
NL (1) NL89435C (en)

Also Published As

Publication number Publication date
DE958859C (en) 1957-02-28
NL89435C (en)
GB749815A (en) 1956-05-30

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