FR950190A - Electronic discharge device - Google Patents

Electronic discharge device

Info

Publication number
FR950190A
FR950190A FR950190DA FR950190A FR 950190 A FR950190 A FR 950190A FR 950190D A FR950190D A FR 950190DA FR 950190 A FR950190 A FR 950190A
Authority
FR
France
Prior art keywords
discharge device
electronic discharge
electronic
discharge
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
Other languages
French (fr)
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.)
RCA Corp
Original Assignee
RCA Corp
Radio Corporation of America
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, Radio Corporation of America filed Critical RCA Corp
Application granted granted Critical
Publication of FR950190A publication Critical patent/FR950190A/en
Expired legal-status Critical Current

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
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/78—Tubes with electron stream modulated by deflection in a resonator
FR950190D 1942-04-24 1947-07-26 Electronic discharge device Expired FR950190A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US440298A US2407705A (en) 1942-04-24 1942-04-24 Electron discharge device

Publications (1)

Publication Number Publication Date
FR950190A true FR950190A (en) 1949-09-20

Family

ID=23748216

Family Applications (1)

Application Number Title Priority Date Filing Date
FR950190D Expired FR950190A (en) 1942-04-24 1947-07-26 Electronic discharge device

Country Status (5)

Country Link
US (1) US2407705A (en)
BE (1) BE474848A (en)
DE (1) DE863390C (en)
FR (1) FR950190A (en)
NL (1) NL70504C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2535055A (en) * 1945-01-04 1950-12-26 Farnsworth Res Corp Space discharge device
US2465743A (en) * 1945-06-11 1949-03-29 Rca Corp Detector
BE486376A (en) * 1947-12-20
US2844755A (en) * 1953-06-29 1958-07-22 Zenith Radio Corp Electron discharge device

Also Published As

Publication number Publication date
NL70504C (en)
BE474848A (en)
US2407705A (en) 1946-09-17
DE863390C (en) 1953-01-15

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