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

Similar Documents

Publication Publication Date Title
FR805440A (en) Electron tube device
GB482357A (en) Image amplifying tube
CH216075A (en) Device for adjusting the gate bias of an amplifier tube belonging to a power amplifier circuit.
FR813219A (en) Device for amplifying the currents supplied by a television tube, image sensor
CH211394A (en) TV set with storing image capture tube.
FR792852A (en) Force amplifying device for use by cyclists
FR889279A (en) Device for amplifying small electrical quantities
SU48597A1 (en) Tube amplifier
SU34929A1 (en) Mechanism for pulling film
SU45168A1 (en) A device for numbering photographic prints
SU47827A1 (en) Pickup
SU32858A1 (en) Device for regulating carburetors
SU45428A1 (en) Device for seeing in the dark
FR818346A (en) Device for amplifying electronic images using secondary electrons
FR840978A (en) Device for the operation of television tubes
FR808053A (en) Device for operating t receivers. s. f.
FR808157A (en) Image analyzer for photo-telegraphy, television, telecinematography, etc.
ES135423A1 (en) A perfected system fumivore device.
FR873812A (en) Improvements to image sensor tubes, in particular for television
FR757681A (en) Electronic tube feeding device
ES139750A1 (en) A television system.
FR789945A (en) Device for pinning sheets
FR793054A (en) Device for the projection of inscriptions appearing on a receiver of t. s. f.
CH187577A (en) Device for automatic adjustment of the length of a rod.
CH182706A (en) Junction device for fasteners.