GB504630A - Electron multiplier - Google Patents

Electron multiplier

Info

Publication number
GB504630A
GB504630A GB29591/37A GB2959137A GB504630A GB 504630 A GB504630 A GB 504630A GB 29591/37 A GB29591/37 A GB 29591/37A GB 2959137 A GB2959137 A GB 2959137A GB 504630 A GB504630 A GB 504630A
Authority
GB
United Kingdom
Prior art keywords
grid
cathode
electrons
high resistance
wire
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
GB29591/37A
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.)
Farnsworth Television Inc
Original Assignee
Farnsworth Television Inc
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 Farnsworth Television Inc filed Critical Farnsworth Television Inc
Publication of GB504630A publication Critical patent/GB504630A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/76—Dynamic electron-multiplier tubes, e.g. Farnsworth multiplier tube, multipactor
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B7/00—Roofs; Roof construction with regard to insulation
    • E04B7/08—Vaulted roofs
    • E04B7/10—Shell structures, e.g. of hyperbolic-parabolic shape; Grid-like formations acting as shell structures; Folded structures
    • E04B7/105—Grid-like structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
GB29591/37A 1936-11-09 1937-10-29 Electron multiplier Expired GB504630A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US504630XA 1936-11-09 1936-11-09

Publications (1)

Publication Number Publication Date
GB504630A true GB504630A (en) 1939-04-28

Family

ID=21965391

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29591/37A Expired GB504630A (en) 1936-11-09 1937-10-29 Electron multiplier

Country Status (4)

Country Link
BE (1) BE424399A (xx)
FR (1) FR828598A (xx)
GB (1) GB504630A (xx)
NL (1) NL57675C (xx)

Also Published As

Publication number Publication date
FR828598A (fr) 1938-05-20
NL57675C (xx) 1946-06-15
BE424399A (xx) 1938-01-31

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