FR813219A - Device for amplifying the currents supplied by a television tube, image sensor - Google Patents

Device for amplifying the currents supplied by a television tube, image sensor

Info

Publication number
FR813219A
FR813219A FR813219DA FR813219A FR 813219 A FR813219 A FR 813219A FR 813219D A FR813219D A FR 813219DA FR 813219 A FR813219 A FR 813219A
Authority
FR
France
Prior art keywords
amplifying
image sensor
currents supplied
television tube
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.)
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 FR813219A publication Critical patent/FR813219A/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
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/023—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof secondary-electron emitting electrode arrangements
FR813219D 1935-11-09 1936-11-09 Device for amplifying the currents supplied by a television tube, image sensor Expired FR813219A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE484598X 1935-11-09

Publications (1)

Publication Number Publication Date
FR813219A true FR813219A (en) 1937-05-28

Family

ID=6543148

Family Applications (1)

Application Number Title Priority Date Filing Date
FR813219D Expired FR813219A (en) 1935-11-09 1936-11-09 Device for amplifying the currents supplied by a television tube, image sensor

Country Status (3)

Country Link
US (1) US2191590A (en)
FR (1) FR813219A (en)
GB (1) GB484598A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2440735A (en) * 1943-06-05 1948-05-04 Farnsworth Res Corp Electrooptical device

Also Published As

Publication number Publication date
US2191590A (en) 1940-02-27
GB484598A (en) 1938-05-09

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