GB614221A - Improvements relating to thermionic valve control circuits - Google Patents

Improvements relating to thermionic valve control circuits

Info

Publication number
GB614221A
GB614221A GB2051246A GB2051246A GB614221A GB 614221 A GB614221 A GB 614221A GB 2051246 A GB2051246 A GB 2051246A GB 2051246 A GB2051246 A GB 2051246A GB 614221 A GB614221 A GB 614221A
Authority
GB
United Kingdom
Prior art keywords
control valve
valve
gating
signals
circuit
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
GB2051246A
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.)
Metropolitan Vickers Electrical Co Ltd
Original Assignee
Metropolitan Vickers Electrical 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 Metropolitan Vickers Electrical Co Ltd filed Critical Metropolitan Vickers Electrical Co Ltd
Priority to GB2051246A priority Critical patent/GB614221A/en
Publication of GB614221A publication Critical patent/GB614221A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/54—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements of vacuum tubes

Landscapes

  • Electronic Switches (AREA)

Abstract

614,221. Valve gating circuits. SHAND, G. and METROPOLITAN VICKERS ELECTRICAL CO., Ltd. July 9, 1946, No. 20512. [Class 40 (vi)] In a gating circuit a control valve which is normally conducting applies cathode bias to render the gate valve inoperative. When gating signals are applied to the control valve the bias is removed from the gate valve and signals at its grid circuit are applied to the control valve via the cathode coupling resistor and appear in the anode circuit of the control valve. In the Figure, when negative control pulses are applied at G the control valve V<1> has its anode current reduced and the gating valve V2 is rendered conducting, signals at its input I appearing with the same polarity at the output O of the control valve.
GB2051246A 1946-07-09 1946-07-09 Improvements relating to thermionic valve control circuits Expired GB614221A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2051246A GB614221A (en) 1946-07-09 1946-07-09 Improvements relating to thermionic valve control circuits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2051246A GB614221A (en) 1946-07-09 1946-07-09 Improvements relating to thermionic valve control circuits

Publications (1)

Publication Number Publication Date
GB614221A true GB614221A (en) 1948-12-10

Family

ID=10147109

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2051246A Expired GB614221A (en) 1946-07-09 1946-07-09 Improvements relating to thermionic valve control circuits

Country Status (1)

Country Link
GB (1) GB614221A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1184819B (en) * 1955-03-07 1965-01-07 Gilfillan Bros Inc Circuit arrangement for periodic pulse-shaped masking of variable electrical signals, especially for purposes of radar technology

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1184819B (en) * 1955-03-07 1965-01-07 Gilfillan Bros Inc Circuit arrangement for periodic pulse-shaped masking of variable electrical signals, especially for purposes of radar technology

Similar Documents

Publication Publication Date Title
GB614221A (en) Improvements relating to thermionic valve control circuits
GB587940A (en) Improvements in or relating to thermionic generators of short duration electrical pulses
GB630123A (en) Improvements relating to thermionic valve control circuits
GB590443A (en) Thermionic amplifier for coupling to balanced output circuits
GB559078A (en) Improvements in or relating to thermionic valve amplifying circuits
GB645628A (en) Improvements in or relating to electric pulse gating circuits
GB643471A (en) Improvements in thermionic valve gating circuits
GB653505A (en) Improvements in or relating to gated amplifiers
GB629357A (en) Direct coupled thermionic valve amplifier
GB719785A (en) Improvements relating to electrical gating circuit arrangements
GB646581A (en) Improvements in or relating to direct-current voltage amplifiers
GB617630A (en) Improvements in or relating to thermionic valve wave translating circuits
GB593646A (en) Improvements in voltage gain control devices
GB702359A (en) Improvements relating to non-linear electrical circuits
GB836027A (en) Improvements in gating circuits using transformers
GB620503A (en) Improvements in electrical calculating circuits
GB781585A (en) Vacuum tube gating circuits
GB639928A (en) Improvements in electrical calculating circuits
GB618259A (en) Improvements in or relating to thermionic amplifiers
GB717118A (en) Improvements in or relating to tree type electrical circuits
GB705368A (en) Improvements relating to automatic gain control circuits
GB588714A (en) Improvements in or relating to thermionic valve apparatus
GB613952A (en) Improvements in or relating to amplitude-limiters for electrical oscillations
GB601848A (en) Improvements in or relating to thermionic valve arrangements for coupling balanced and unbalanced electric circuits
GB575598A (en) Improvements relating to thermionic valve circuits of the type having one stable limiting condition of operation and one unstable limiting condition of operation