FR809279A - Electronic ray tubes with subsequent acceleration - Google Patents

Electronic ray tubes with subsequent acceleration

Info

Publication number
FR809279A
FR809279A FR809279DA FR809279A FR 809279 A FR809279 A FR 809279A FR 809279D A FR809279D A FR 809279DA FR 809279 A FR809279 A FR 809279A
Authority
FR
France
Prior art keywords
ray tubes
subsequent acceleration
electronic ray
electronic
acceleration
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 FR809279A publication Critical patent/FR809279A/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
    • H01J29/80—Arrangements for controlling the ray or beam after passing the main deflection system, e.g. for post-acceleration or post-concentration, for colour switching
FR809279D 1935-08-07 1936-08-07 Electronic ray tubes with subsequent acceleration Expired FR809279A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE479471X 1935-08-07

Publications (1)

Publication Number Publication Date
FR809279A true FR809279A (en) 1937-02-27

Family

ID=6542419

Family Applications (1)

Application Number Title Priority Date Filing Date
FR809279D Expired FR809279A (en) 1935-08-07 1936-08-07 Electronic ray tubes with subsequent acceleration

Country Status (3)

Country Link
US (1) US2128597A (en)
FR (1) FR809279A (en)
GB (1) GB479471A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB578273A (en) * 1943-03-03 1946-06-21 British Thomson Houston Co Ltd Improvements in electron optical systems

Also Published As

Publication number Publication date
GB479471A (en) 1938-02-07
US2128597A (en) 1938-08-30

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