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FR869218A - Device for the production of signals, in particular for television transmitting systems - Google Patents

Device for the production of signals, in particular for television transmitting systems

Info

Publication number
FR869218A
FR869218A FR869218DA FR869218A FR 869218 A FR869218 A FR 869218A FR 869218D A FR869218D A FR 869218DA FR 869218 A FR869218 A FR 869218A
Authority
FR
France
Prior art keywords
signals
production
transmitting systems
television transmitting
television
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.)
BAE Systems Aerospace Inc
Original Assignee
Hazeltine Corp
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 Hazeltine Corp filed Critical Hazeltine Corp
Application granted granted Critical
Publication of FR869218A publication Critical patent/FR869218A/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
    • H01J31/08—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
    • H01J31/48—Tubes with amplification of output effected by electron multiplier arrangements within the vacuum space
    • 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
FR869218D 1940-01-19 1941-01-14 Device for the production of signals, in particular for television transmitting systems Expired FR869218A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US314573A US2304091A (en) 1940-01-19 1940-01-19 Signal-generating system

Publications (1)

Publication Number Publication Date
FR869218A true FR869218A (en) 1942-01-27

Family

ID=23220483

Family Applications (1)

Application Number Title Priority Date Filing Date
FR869218D Expired FR869218A (en) 1940-01-19 1941-01-14 Device for the production of signals, in particular for television transmitting systems

Country Status (4)

Country Link
US (1) US2304091A (en)
DE (1) DE908864C (en)
FR (1) FR869218A (en)
GB (1) GB546305A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2532793A (en) * 1944-12-30 1950-12-05 Rca Corp Reflex amplification utilizing camera tube
US2598612A (en) * 1948-12-30 1952-05-27 Times Facsimile Corp Modulating system and apparatus
US2575477A (en) * 1949-06-29 1951-11-20 Rca Corp Pickup tube residual scanning eliminator
NL302264A (en) * 1962-12-20
DE1220886B (en) * 1964-01-18 1966-07-14 Fernseh Gmbh Deflection system for Vidikon and Superorthikon cameras

Also Published As

Publication number Publication date
US2304091A (en) 1942-12-08
GB546305A (en) 1942-07-07
DE908864C (en) 1954-04-12

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