FR976323A - Tube de prise de vues pour la télévision - Google Patents

Tube de prise de vues pour la télévision

Info

Publication number
FR976323A
FR976323A FR976323DA FR976323A FR 976323 A FR976323 A FR 976323A FR 976323D A FR976323D A FR 976323DA FR 976323 A FR976323 A FR 976323A
Authority
FR
France
Prior art keywords
television
shooting tube
shooting
tube
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)
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 FR976323A publication Critical patent/FR976323A/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
FR976323D 1947-12-20 1948-12-08 Tube de prise de vues pour la télévision Expired FR976323A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US792944A US2545982A (en) 1947-12-20 1947-12-20 Television pickup tube

Publications (1)

Publication Number Publication Date
FR976323A true FR976323A (fr) 1951-03-16

Family

ID=25158568

Family Applications (1)

Application Number Title Priority Date Filing Date
FR976323D Expired FR976323A (fr) 1947-12-20 1948-12-08 Tube de prise de vues pour la télévision

Country Status (7)

Country Link
US (1) US2545982A (ja)
BE (1) BE486376A (ja)
CH (1) CH272961A (ja)
ES (1) ES186306A1 (ja)
FR (1) FR976323A (ja)
GB (1) GB686093A (ja)
NL (2) NL143937B (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2700116A (en) * 1950-02-11 1955-01-18 Edward E Sheldon Device for intensification of X-ray images
US2747133A (en) * 1950-07-05 1956-05-22 Rca Corp Television pickup tube
US2723360A (en) * 1950-07-28 1955-11-08 Rca Corp Image orthicon
US2792514A (en) * 1950-12-07 1957-05-14 Rca Corp Orthicon electrode structure
US2804560A (en) * 1951-06-01 1957-08-27 Sheldon Edward Emanuel Electronic device sensitive to invisible images
US2826632A (en) * 1951-06-05 1958-03-11 Rca Corp Television pickup tube system
US2901661A (en) * 1955-03-01 1959-08-25 Rca Corp Television pickup tube circuit arrangements
US3471741A (en) * 1967-04-07 1969-10-07 Rca Corp Television camera including an image isocon tube

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL70504C (ja) * 1942-04-24
US2407906A (en) * 1942-08-27 1946-09-17 Rca Corp Low velocity television transmitting apparatus
US2413276A (en) * 1942-11-19 1946-12-24 Rca Corp Cathode-ray apparatus
BE475116A (ja) * 1944-09-16

Also Published As

Publication number Publication date
NL87171C (ja)
NL143937B (nl)
BE486376A (ja)
GB686093A (en) 1953-01-21
US2545982A (en) 1951-03-20
CH272961A (de) 1951-01-15
ES186306A1 (es) 1949-03-01

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