FR823067A - Cathode ray tube system - Google Patents

Cathode ray tube system

Info

Publication number
FR823067A
FR823067A FR823067DA FR823067A FR 823067 A FR823067 A FR 823067A FR 823067D A FR823067D A FR 823067DA FR 823067 A FR823067 A FR 823067A
Authority
FR
France
Prior art keywords
ray tube
cathode ray
tube system
cathode
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
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.)
Robert Bosch Fernsehanlagen GmbH
Original Assignee
Fernseh GmbH
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 Fernseh GmbH filed Critical Fernseh GmbH
Application granted granted Critical
Publication of FR823067A publication Critical patent/FR823067A/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
    • H01J31/42—Image pick-up tubes having an input of visible light and electric output with image screen generating a composite electron beam which is deflected as a whole past a stationary probe to simulate a scanning effect, e.g. Farnsworth pick-up tube
FR823067D 1936-07-13 1937-06-15 Cathode ray tube system Expired FR823067A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE823067X 1936-07-13

Publications (1)

Publication Number Publication Date
FR823067A true FR823067A (en) 1938-01-13

Family

ID=6745184

Family Applications (1)

Application Number Title Priority Date Filing Date
FR823067D Expired FR823067A (en) 1936-07-13 1937-06-15 Cathode ray tube system

Country Status (1)

Country Link
FR (1) FR823067A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE895040C (en) * 1946-05-10 1953-10-29 Philips Nv Circuit for generating a saw-tooth-shaped current in a self-induction coil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE895040C (en) * 1946-05-10 1953-10-29 Philips Nv Circuit for generating a saw-tooth-shaped current in a self-induction coil

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