FR803155A - Improvements to cathode ray oscillographs for television - Google Patents

Improvements to cathode ray oscillographs for television

Info

Publication number
FR803155A
FR803155A FR803155DA FR803155A FR 803155 A FR803155 A FR 803155A FR 803155D A FR803155D A FR 803155DA FR 803155 A FR803155 A FR 803155A
Authority
FR
France
Prior art keywords
television
cathode ray
ray oscillographs
oscillographs
cathode
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)
Inventor
Vladislas Zeitline
Apollinaire Zeitline
Vladimir Kliatchko
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.)
Compteurs Schlumberger SA
Original Assignee
Compteurs Schlumberger SA
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 Compteurs Schlumberger SA filed Critical Compteurs Schlumberger SA
Application granted granted Critical
Publication of FR803155A publication Critical patent/FR803155A/en
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
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/52—Arrangements for controlling intensity of ray or beam, e.g. for modulation
FR803155D 1935-06-13 1935-06-13 Improvements to cathode ray oscillographs for television Expired FR803155A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR803155T 1935-06-13

Publications (1)

Publication Number Publication Date
FR803155A true FR803155A (en) 1936-09-24

Family

ID=9249997

Family Applications (1)

Application Number Title Priority Date Filing Date
FR803155D Expired FR803155A (en) 1935-06-13 1935-06-13 Improvements to cathode ray oscillographs for television

Country Status (3)

Country Link
BE (1) BE415814A (en)
FR (1) FR803155A (en)
GB (4) GB481659A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE757913C (en) * 1939-03-17 1953-06-01 Aeg Braun tube with baffles

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE751509C (en) * 1938-06-03 1954-01-25 Manfred Von Ardenne Electron beam oscilloscope
US2572494A (en) * 1946-06-28 1951-10-23 Rca Corp Velocity selection in electron tubes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE757913C (en) * 1939-03-17 1953-06-01 Aeg Braun tube with baffles

Also Published As

Publication number Publication date
BE415814A (en)
GB481659A (en) 1938-03-14
GB478238A (en) 1938-01-13
GB481660A (en) 1938-03-14
GB481590A (en) 1938-03-14

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