FR1019095A - Perfectionnements aux tubes de télévision - Google Patents

Perfectionnements aux tubes de télévision

Info

Publication number
FR1019095A
FR1019095A FR1019095DA FR1019095A FR 1019095 A FR1019095 A FR 1019095A FR 1019095D A FR1019095D A FR 1019095DA FR 1019095 A FR1019095 A FR 1019095A
Authority
FR
France
Prior art keywords
television tube
enhancements
tube enhancements
television
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)
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.)
Heraeus Noblelight Analytics Ltd
Original Assignee
Cathodeon Ltd
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 Cathodeon Ltd filed Critical Cathodeon Ltd
Application granted granted Critical
Publication of FR1019095A publication Critical patent/FR1019095A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01J29/021—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof arrangements for eliminating interferences in the tube
FR1019095D 1949-10-25 1950-05-26 Perfectionnements aux tubes de télévision Expired FR1019095A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB27352/49A GB688904A (en) 1949-10-25 1949-10-25 Improvements in or relating to television pick-up tubes

Publications (1)

Publication Number Publication Date
FR1019095A true FR1019095A (fr) 1953-01-16

Family

ID=10258206

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1019095D Expired FR1019095A (fr) 1949-10-25 1950-05-26 Perfectionnements aux tubes de télévision

Country Status (5)

Country Link
US (1) US2622226A (fr)
DE (1) DE866802C (fr)
FR (1) FR1019095A (fr)
GB (1) GB688904A (fr)
NL (2) NL154166B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL165839B (nl) * 1950-12-06 Raypak Produkten Nv Warmtewisselaar.
NL81599C (fr) * 1951-05-02
US2757233A (en) * 1951-09-29 1956-07-31 Emi Ltd Electron discharge tube arrangements
GB722907A (en) * 1951-10-11 1955-02-02 Pye Ltd Improvements in or relating to television pick-up tubes, and television apparatus incorporating the same
US2765422A (en) * 1951-11-19 1956-10-02 Itt Television camera tube
DE948614C (de) * 1952-11-25 1956-09-06 Fernseh Gmbh Bildspeicherroehre, bei der die Speicherelektrode mit langsamen Elektronen berieseltwird
US2875360A (en) * 1953-05-25 1959-02-24 Westinghouse Electric Corp Image intensifier
BE529088A (fr) * 1953-05-25
US2735035A (en) * 1953-07-08 1956-02-14 Television pick-up tubes and transmitting
US2992358A (en) * 1954-03-03 1961-07-11 Itt Radiation translating device
GB799425A (en) * 1954-07-20 1958-08-06 Emi Ltd Improvements in or relating to arrangements embodying pick-up tubes
US2748312A (en) * 1954-11-19 1956-05-29 Hughes Aircraft Co Cathode-ray storage tube system
US3014148A (en) * 1958-04-21 1961-12-19 United Aircraft Corp Infrared photo-imaging device
DE1173513B (de) * 1962-07-28 1964-07-09 Fernseh Gmbh Verfahren und Anordnung zur Aufnahme von Fernsehbildern mit Speicherroehren

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2360663A (en) * 1941-02-28 1944-10-17 Rca Corp Electrical biasing means
US2324534A (en) * 1941-09-30 1943-07-20 Bell Telephone Labor Inc Television transmitter
US2368884A (en) * 1942-08-21 1945-02-06 Rca Corp Television transmitting apparatus
US2378857A (en) * 1943-01-16 1945-06-19 Farnsworth Television & Radio Visual indicating system
US2451005A (en) * 1946-08-30 1948-10-12 Rca Corp Cathode-ray storage tube apparatus and method of operation

Also Published As

Publication number Publication date
GB688904A (en) 1953-03-18
NL76663C (fr)
DE866802C (de) 1953-02-12
NL154166B (nl)
US2622226A (en) 1952-12-16

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