CH208064A - Device with a discharge tube. - Google Patents

Device with a discharge tube.

Info

Publication number
CH208064A
CH208064A CH208064DA CH208064A CH 208064 A CH208064 A CH 208064A CH 208064D A CH208064D A CH 208064DA CH 208064 A CH208064 A CH 208064A
Authority
CH
Switzerland
Prior art keywords
discharge tube
discharge
tube
Prior art date
Application number
Other languages
German (de)
Inventor
America Radio Corporation Of
Original Assignee
Rca Corp
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 Rca Corp filed Critical Rca Corp
Publication of CH208064A publication Critical patent/CH208064A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/02—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused
    • H01J31/04—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused with only one or two output electrodes with only two electrically independant groups or electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00—Vacuum tubes
    • H01J21/02—Tubes with a single discharge path
    • H01J21/06—Tubes with a single discharge path having electrostatic control means only
    • H01J21/10—Tubes with a single discharge path having electrostatic control means only with one or more immovable internal control electrodes, e.g. triode, pentode, octode
    • H01J21/14—Tubes with means for concentrating the electron stream, e.g. beam tetrode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0029—Electron beam tubes
CH208064D 1937-06-29 1938-06-27 Device with a discharge tube. CH208064A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US150891A US2219117A (en) 1937-06-29 1937-06-29 Electron discharge device

Publications (1)

Publication Number Publication Date
CH208064A true CH208064A (en) 1939-12-31

Family

ID=22536440

Family Applications (1)

Application Number Title Priority Date Filing Date
CH208064D CH208064A (en) 1937-06-29 1938-06-27 Device with a discharge tube.

Country Status (3)

Country Link
US (1) US2219117A (en)
BE (1) BE428830A (en)
CH (1) CH208064A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2459792A (en) * 1944-07-08 1949-01-25 Standard Telephones Cables Ltd Beam type electron discharge device
US2466065A (en) * 1944-09-08 1949-04-05 Tung Sol Lamp Works Inc Direct-current amplifier and circuit
US2538529A (en) * 1945-12-18 1951-01-16 Komline Sanderson Eng Corp Centrifuge
US2537824A (en) * 1946-03-30 1951-01-09 Bell Telephone Labor Inc Magnetron
BE475602A (en) * 1946-08-23
US2512859A (en) * 1948-06-29 1950-06-27 Rca Corp Electron discharge power amplifier
NL150232B (en) * 1948-12-10 Hoffmann La Roche METHOD OF DETERMINING THE (ALPHA) AMYLASE ACTIVITY OF A MATERIAL OF HUMAN OR ANIMAL ORIGIN, AND REAGENTIA FOR THIS.
US2971117A (en) * 1956-03-01 1961-02-07 Rca Corp Color-kinescopes, etc.
US3119035A (en) * 1960-06-23 1964-01-21 Westinghouse Electric Corp Electron gun structure

Also Published As

Publication number Publication date
US2219117A (en) 1940-10-22
BE428830A (en)

Similar Documents

Publication Publication Date Title
CH208064A (en) Device with a discharge tube.
CH230608A (en) Circuit with one or more reactance tubes.
CH214713A (en) Arrangement with a Braunschweig tube.
CH204067A (en) Device with an electric discharge tube.
CH223635A (en) Device with a cathode ray tube.
CH205665A (en) X-ray tube.
CH231161A (en) Low-noise mixer circuit with a discharge tube.
CH202655A (en) Device with a liquid-cooled high pressure vapor discharge tube.
CH208654A (en) Arrangement with a magnetron tube.
CH206325A (en) Automatic alarm device.
CH229104A (en) Device for monitoring at least one tube operating in a circuit.
CH212814A (en) Device with a discharge tube.
CH205667A (en) Discharge tube.
CH220024A (en) Arrangement with a Braun tube.
CH209751A (en) Discharge tube fitted with a Wehnelt cylinder.
CH214309A (en) High-frequency device with automatic tuning.
CH229215A (en) Device for sensing at least one high-frequency line.
CH215510A (en) Circuit with an amplifier tube.
CH204627A (en) Short wave tube with a retarder.
AT156050B (en) Device with multi-grid mixing tube.
FR843186A (en) Tube
GR6925B (en) TUBE COMBINATION - DYE.
DK61571C (en) Multiplier tube.
CH203255A (en) Extension device.
CH211723A (en) Device with an electron multiplier tube.