GB361958A - Improvements in thermionic valve circuits - Google Patents

Improvements in thermionic valve circuits

Info

Publication number
GB361958A
GB361958A GB25454/30A GB2545430A GB361958A GB 361958 A GB361958 A GB 361958A GB 25454/30 A GB25454/30 A GB 25454/30A GB 2545430 A GB2545430 A GB 2545430A GB 361958 A GB361958 A GB 361958A
Authority
GB
United Kingdom
Prior art keywords
anode
valve
grid
frequency
road
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
GB25454/30A
Other languages
English (en)
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.)
GEORGE SAIL CAMPBELL LUCAS
THOMAS HILARY KINMAN
British Thomson Houston Co Ltd
Original Assignee
GEORGE SAIL CAMPBELL LUCAS
THOMAS HILARY KINMAN
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 GEORGE SAIL CAMPBELL LUCAS, THOMAS HILARY KINMAN, British Thomson Houston Co Ltd filed Critical GEORGE SAIL CAMPBELL LUCAS
Priority to GB25454/30A priority Critical patent/GB361958A/en
Priority to FR721132D priority patent/FR721132A/fr
Priority to BE382251D priority patent/BE382251A/xx
Publication of GB361958A publication Critical patent/GB361958A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D1/00—Demodulation of amplitude-modulated oscillations
    • H03D1/14—Demodulation of amplitude-modulated oscillations by means of non-linear elements having more than two poles
    • H03D1/16—Demodulation of amplitude-modulated oscillations by means of non-linear elements having more than two poles of discharge tubes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electrotherapy Devices (AREA)
GB25454/30A 1928-12-29 1930-08-26 Improvements in thermionic valve circuits Expired GB361958A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB25454/30A GB361958A (en) 1928-12-29 1930-08-26 Improvements in thermionic valve circuits
FR721132D FR721132A (fr) 1928-12-29 1931-08-07 Perfectionnements apportés aux dispositifs et aux circuits des valves thermioniques
BE382251D BE382251A (enrdf_load_stackoverflow) 1928-12-29 1931-08-26

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT1948691X 1928-12-29
GB25454/30A GB361958A (en) 1928-12-29 1930-08-26 Improvements in thermionic valve circuits

Publications (1)

Publication Number Publication Date
GB361958A true GB361958A (en) 1931-11-26

Family

ID=40547755

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25454/30A Expired GB361958A (en) 1928-12-29 1930-08-26 Improvements in thermionic valve circuits

Country Status (3)

Country Link
BE (1) BE382251A (enrdf_load_stackoverflow)
FR (1) FR721132A (enrdf_load_stackoverflow)
GB (1) GB361958A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2823303A (en) * 1953-10-29 1958-02-11 Hoffman Electronics Corp Compressor circuits for panoramic receivers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2823303A (en) * 1953-10-29 1958-02-11 Hoffman Electronics Corp Compressor circuits for panoramic receivers

Also Published As

Publication number Publication date
BE382251A (enrdf_load_stackoverflow) 1931-09-30
FR721132A (fr) 1932-02-29

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