FR955362A - - Google Patents

Info

Publication number
FR955362A
FR955362A FR955362DA FR955362A FR 955362 A FR955362 A FR 955362A FR 955362D A FR955362D A FR 955362DA FR 955362 A FR955362 A FR 955362A
Authority
FR
France
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)
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.)
Publication date
Application granted granted Critical
Publication of FR955362A publication Critical patent/FR955362A/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
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/26—Image pick-up tubes having an input of visible light and electric output
    • H01J31/28—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen
    • H01J31/34—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen having regulation of screen potential at cathode potential, e.g. orthicon
    • H01J31/36—Tubes with image amplification section, e.g. image-orthicon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/023—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof secondary-electron emitting electrode arrangements
FR955362D 1944-09-16 Expired FR955362A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US554494A US2433941A (en) 1944-09-16 1944-09-16 Television transmitting tube

Publications (1)

Publication Number Publication Date
FR955362A true FR955362A (en) 1950-01-14

Family

ID=24213570

Family Applications (1)

Application Number Title Priority Date Filing Date
FR955362D Expired FR955362A (en) 1944-09-16

Country Status (6)

Country Link
US (1) US2433941A (en)
BE (1) BE475116A (en)
DE (1) DE884652C (en)
FR (1) FR955362A (en)
GB (1) GB634639A (en)
NL (1) NL83415C (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733364A (en) * 1956-01-31 flory
US2506741A (en) * 1940-09-20 1950-05-09 Rca Corp Television transmitting tube
US2537250A (en) * 1945-08-03 1951-01-09 Rca Corp Electronic tube
US2563490A (en) * 1946-01-28 1951-08-07 Cathode arrangement fob television
US2460381A (en) * 1946-02-07 1949-02-01 Rca Corp Multiplier unit and supporting means
BE474183A (en) * 1946-06-28
US2652515A (en) * 1946-12-18 1953-09-15 Emi Ltd Negative charge image television transmission tube
US2716203A (en) * 1947-06-23 1955-08-23 William J Sen Electronic image storage tube and system
US2668190A (en) * 1947-07-05 1954-02-02 Rca Corp Television image pickup system
NL143937B (en) * 1947-12-20 Snam Progetti PROCESS FOR PREPARING AN ORGANOCOBAL COMPLEX.
US2804561A (en) * 1948-03-09 1957-08-27 Sheldon Edward Emanuel X-ray camera
US2739257A (en) * 1948-10-15 1956-03-20 Sheldon Edward Emanuel Device for x-ray motion pictures
US2723360A (en) * 1950-07-28 1955-11-08 Rca Corp Image orthicon
US2760105A (en) * 1950-09-18 1956-08-21 Edward L Michaels Electrical potential indicator systems
US2743150A (en) * 1951-06-01 1956-04-24 Rca Corp Glass targets for image orthicons
US2894159A (en) * 1951-06-01 1959-07-07 Sheldon Edward Emanuel Electronic system for x-ray images
US2853648A (en) * 1953-06-29 1958-09-23 Pye Ltd Video storage tubes
GB807992A (en) * 1954-07-03 1959-01-28 Emi Ltd Improvements in or relating to cathode ray image pick-up devices
US2988736A (en) * 1958-04-21 1961-06-13 Levin Simon Apparatus for reproducing magnetic information
US4184098A (en) * 1976-04-22 1980-01-15 S.R.C. Laboratories, Inc. Cone type dynode for photomultiplier tube
US4143291A (en) * 1976-04-22 1979-03-06 S.R.C. Laboratories, Inc. Dynode for a photomultiplier tube

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1704155A (en) * 1923-07-27 1929-03-05 Albert G Thomas Vacuum tube
US1732050A (en) * 1926-02-23 1929-10-15 Drahtiose Telegraphie M B H Ge Thermionic tube
AT125525B (en) * 1930-09-17 1931-11-25 Staeubli Geb & Co Equipment on dobby machines for generating the forward and backward movement of shafts.
DE884508C (en) * 1936-05-09 1953-07-27 Fernseh Gmbh TV image decomposer tube
GB501919A (en) * 1937-08-05 1939-03-06 Hans Gerhard Lubszynski Improvements in or relating to electron multipliers
US2203048A (en) * 1938-06-13 1940-06-04 Farnsworth Television & Radio Shielded anode electron multiplier
US2213174A (en) * 1938-07-30 1940-08-27 Rca Corp Television transmitting tube
NL67098C (en) * 1939-06-24
US2323986A (en) * 1941-03-01 1943-07-13 Rca Corp Cathode ray tube
US2407906A (en) * 1942-08-27 1946-09-17 Rca Corp Low velocity television transmitting apparatus
BE475030A (en) * 1942-08-29

Also Published As

Publication number Publication date
BE475116A (en)
GB634639A (en) 1950-03-22
NL83415C (en)
DE884652C (en) 1953-07-27
US2433941A (en) 1948-01-06

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