GB280981A - Improvements in or relating to thermionic valves for wireless receiving apparatus - Google Patents

Improvements in or relating to thermionic valves for wireless receiving apparatus

Info

Publication number
GB280981A
GB280981A GB21026A GB21026A GB280981A GB 280981 A GB280981 A GB 280981A GB 21026 A GB21026 A GB 21026A GB 21026 A GB21026 A GB 21026A GB 280981 A GB280981 A GB 280981A
Authority
GB
United Kingdom
Prior art keywords
anode
grid
grids
filament
electrodes
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
GB21026A
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.)
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
Priority to BE344504D priority Critical patent/BE344504A/xx
Application filed by Individual filed Critical Individual
Priority to GB21026A priority patent/GB280981A/en
Priority to FR639567D priority patent/FR639567A/fr
Publication of GB280981A publication Critical patent/GB280981A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/22—Circuits for receivers in which no local oscillation is generated

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Measuring Fluid Pressure (AREA)
  • Fluid-Pressure Circuits (AREA)
GB21026A 1926-09-01 1926-09-01 Improvements in or relating to thermionic valves for wireless receiving apparatus Expired GB280981A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE344504D BE344504A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1926-09-01
GB21026A GB280981A (en) 1926-09-01 1926-09-01 Improvements in or relating to thermionic valves for wireless receiving apparatus
FR639567D FR639567A (fr) 1926-09-01 1927-08-16 Perfectionnements aux appareils récepteurs de télégraphie sans fil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB21026A GB280981A (en) 1926-09-01 1926-09-01 Improvements in or relating to thermionic valves for wireless receiving apparatus

Publications (1)

Publication Number Publication Date
GB280981A true GB280981A (en) 1927-12-01

Family

ID=9700332

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21026A Expired GB280981A (en) 1926-09-01 1926-09-01 Improvements in or relating to thermionic valves for wireless receiving apparatus

Country Status (3)

Country Link
BE (1) BE344504A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR639567A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB280981A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
FR639567A (fr) 1928-06-25
BE344504A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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