GB251609A - Improvements in or relating to vacuum tube generators of high frequency alternating electric currents - Google Patents

Improvements in or relating to vacuum tube generators of high frequency alternating electric currents

Info

Publication number
GB251609A
GB251609A GB9956/26A GB995626A GB251609A GB 251609 A GB251609 A GB 251609A GB 9956/26 A GB9956/26 A GB 9956/26A GB 995626 A GB995626 A GB 995626A GB 251609 A GB251609 A GB 251609A
Authority
GB
United Kingdom
Prior art keywords
helix
relating
high frequency
vacuum tube
electric currents
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
GB9956/26A
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.)
CBS Corp
Original Assignee
Westinghouse Electric and Manufacturing Co
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 Westinghouse Electric and Manufacturing Co filed Critical Westinghouse Electric and Manufacturing Co
Publication of GB251609A publication Critical patent/GB251609A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B9/00—Generation of oscillations using transit-time effects
    • H03B9/01—Generation of oscillations using transit-time effects using discharge tubes

Landscapes

  • Microwave Tubes (AREA)

Abstract

251,609. Westinghouse Electric & Manufacturing Co., (Assignees of Mouromtseff, I. E.). April 28, 1925, [Convention date]. Vacuum tubes.-An oscillation-generator has two sets of electrodes, and the control electrodes are connected together by an inductive winding mounted inside the envelope. As shown, the anodes 1 form part of the envelope, and are sealed to end parts 2 of glass and to a central part 7 of glass, in which is housed a helix 10 connected between the grids 5. A helix 14, connected between the anodes, is mounted around the part 7 and is coupled with the helix 10. The high tension supply 21 is connected with the middle of the helix 14, and a biassing battery (not shown) is connected with the middle of the helix 10. A plate 23 may be attached to each anode so that the system forms an aerial: or the ends of the helix 14 are connected with an aerial and with earth.
GB9956/26A 1925-04-28 1926-04-15 Improvements in or relating to vacuum tube generators of high frequency alternating electric currents Expired GB251609A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US251609XA 1925-04-28 1925-04-28

Publications (1)

Publication Number Publication Date
GB251609A true GB251609A (en) 1926-09-16

Family

ID=21824389

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9956/26A Expired GB251609A (en) 1925-04-28 1926-04-15 Improvements in or relating to vacuum tube generators of high frequency alternating electric currents

Country Status (1)

Country Link
GB (1) GB251609A (en)

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