FR926219A - Dispositifs à décharge d'électrons - Google Patents

Dispositifs à décharge d'électrons

Info

Publication number
FR926219A
FR926219A FR926219DA FR926219A FR 926219 A FR926219 A FR 926219A FR 926219D A FR926219D A FR 926219DA FR 926219 A FR926219 A FR 926219A
Authority
FR
France
Prior art keywords
discharge devices
electron discharge
electron
devices
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
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.)
AT&T Corp
Original Assignee
Western Electric Co 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 Western Electric Co Inc filed Critical Western Electric Co Inc
Application granted granted Critical
Publication of FR926219A publication Critical patent/FR926219A/fr
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
    • H01J31/06—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 more than two output electrodes, e.g. for multiple switching or counting
FR926219D 1945-05-02 1946-05-02 Dispositifs à décharge d'électrons Expired FR926219A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US591505A US2417450A (en) 1945-05-02 1945-05-02 Electron discharge device

Publications (1)

Publication Number Publication Date
FR926219A true FR926219A (fr) 1947-09-25

Family

ID=24366748

Family Applications (1)

Application Number Title Priority Date Filing Date
FR926219D Expired FR926219A (fr) 1945-05-02 1946-05-02 Dispositifs à décharge d'électrons

Country Status (4)

Country Link
US (1) US2417450A (fr)
BE (1) BE464957A (fr)
FR (1) FR926219A (fr)
GB (1) GB610398A (fr)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735936A (en) * 1956-02-21 gridley
US2477008A (en) * 1945-08-01 1949-07-26 Rosen Leo Electrical apparatus
US3104316A (en) * 1945-08-20 1963-09-17 Philip H Allen Registers
NL71624C (fr) * 1945-09-20
US2523162A (en) * 1945-10-03 1950-09-19 Philco Corp Electrical system
US3076146A (en) * 1945-12-27 1963-01-29 Bell Telephone Labor Inc Cathode beam tube circuit having means for converting current variations to stepped waveform
US2512676A (en) * 1946-02-07 1950-06-27 Fed Telecomm Lab Inc Electronic switching
US2570274A (en) * 1946-03-14 1951-10-09 Int Standard Electric Corp Electron beam switching tube and system
US2463535A (en) * 1946-03-22 1949-03-08 Bell Telephone Labor Inc Electron discharge device
NL80422C (fr) * 1946-10-23
FR955981A (fr) * 1946-11-27 1950-01-23
US2473691A (en) * 1947-08-05 1949-06-21 Bell Telephone Labor Inc Stabilization of cathode beam tubes
US2583562A (en) * 1947-11-13 1952-01-29 Bell Telephone Labor Inc Cathode-ray device
US2568449A (en) * 1947-12-05 1951-09-18 Gen Electric Electronic counter
US2621323A (en) * 1948-02-26 1952-12-09 Int Standard Electric Corp Pulse code modulation system
US2576040A (en) * 1948-03-10 1951-11-20 Bell Telephone Labor Inc Cathode-ray device
BE487891A (fr) * 1948-03-16
US2560585A (en) * 1948-04-06 1951-07-17 Bell Telephone Labor Inc Cathode-ray signal to voltage translating devices
US2750532A (en) * 1948-06-03 1956-06-12 Ibm Cathode-ray devices, particularly for electronic computers
US2599949A (en) * 1948-06-24 1952-06-10 Nat Union Radio Corp Electronic stepping switch
US2681424A (en) * 1948-12-15 1954-06-15 Raytheon Mfg Co Electronic storage tube control system
BE494531A (fr) * 1949-03-16
BE495017A (fr) * 1949-04-09
US2591842A (en) * 1949-07-06 1952-04-08 Bell Telephone Labor Inc Electron discharge apparatus
US2692727A (en) * 1949-08-27 1954-10-26 Gen Electric Apparatus for digital computation
US2704328A (en) * 1950-11-03 1955-03-15 Nat Union Radio Corp Electron-beam tube oscillator
US2755410A (en) * 1950-11-29 1956-07-17 Motorola Inc Color tube
US2806173A (en) * 1951-01-09 1957-09-10 Philco Corp Signal amplitude limiting circuits
US2747130A (en) * 1951-09-12 1956-05-22 Harold D Goldberg Electronic system
US2685661A (en) * 1951-09-25 1954-08-03 Rca Corp Cathode-ray beam deflection
US2781468A (en) * 1952-02-18 1957-02-12 Zenith Radio Corp Television receiver
BE518982A (fr) * 1952-04-05
US2739259A (en) * 1952-04-08 1956-03-20 Clarence E Neat Electron discharge tube
US3416152A (en) * 1964-04-22 1968-12-10 Theodore R. Trilling Analog-to-digital converter

Also Published As

Publication number Publication date
BE464957A (fr)
US2417450A (en) 1947-03-18
GB610398A (en) 1948-10-14

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