GB181208A - Improved means for obtaining high voltage electrical impulses - Google Patents

Improved means for obtaining high voltage electrical impulses

Info

Publication number
GB181208A
GB181208A GB1246021A GB1246021A GB181208A GB 181208 A GB181208 A GB 181208A GB 1246021 A GB1246021 A GB 1246021A GB 1246021 A GB1246021 A GB 1246021A GB 181208 A GB181208 A GB 181208A
Authority
GB
United Kingdom
Prior art keywords
grid
negative
inductance
positive
high voltage
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
GB1246021A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1246021A priority Critical patent/GB181208A/en
Publication of GB181208A publication Critical patent/GB181208A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/53—Generators characterised by the type of circuit or by the means used for producing pulses by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback
    • H03K3/55—Generators characterised by the type of circuit or by the means used for producing pulses by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback the switching device being a gas-filled tube having a control electrode

Landscapes

  • X-Ray Techniques (AREA)

Abstract

181,208. McLachlan, N. W. April 30, 1921. Vacuum apparatus, arrangements of. - Highvoltage electric impulses are obtained from a source of direct current D by connecting it in series with a large inductance Q in the anode circuit of a thermionic valve V. the grid of which is made alternately positive and negative. In the arrangement shown, the middle grid is connected tu the switch member Y which alternately engages contacts X, Z connected to the negative and positive terminals of a pair of direct-current dynamos D<1>, D<2>. When the grid is positive, current flows through the valve and inductance Q. When the grid is negative the energy stored in the inductance is discharged across a spark-gap, R÷ntgen-ray tube or other device S. Specification 147,814 is referred to.
GB1246021A 1921-04-30 1921-04-30 Improved means for obtaining high voltage electrical impulses Expired GB181208A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1246021A GB181208A (en) 1921-04-30 1921-04-30 Improved means for obtaining high voltage electrical impulses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1246021A GB181208A (en) 1921-04-30 1921-04-30 Improved means for obtaining high voltage electrical impulses

Publications (1)

Publication Number Publication Date
GB181208A true GB181208A (en) 1922-06-15

Family

ID=10005009

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1246021A Expired GB181208A (en) 1921-04-30 1921-04-30 Improved means for obtaining high voltage electrical impulses

Country Status (1)

Country Link
GB (1) GB181208A (en)

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