CA928762A - Television camera tube and device having such a television camera tube - Google Patents

Television camera tube and device having such a television camera tube

Info

Publication number
CA928762A
CA928762A CA121753A CA121753A CA928762A CA 928762 A CA928762 A CA 928762A CA 121753 A CA121753 A CA 121753A CA 121753 A CA121753 A CA 121753A CA 928762 A CA928762 A CA 928762A
Authority
CA
Canada
Prior art keywords
television camera
camera tube
tube
television
camera
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
CA121753A
Other languages
English (en)
Other versions
CA121753S (en
Inventor
H. T. Van Roosmalen Johannes
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of CA928762A publication Critical patent/CA928762A/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
    • H01J31/28—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen
    • H01J31/34—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen having regulation of screen potential at cathode potential, e.g. orthicon
    • H01J31/38—Tubes with photoconductive screen, e.g. vidicon
    • 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
    • H01J29/58—Arrangements for focusing or reflecting ray or beam
    • H01J29/62—Electrostatic lenses
    • H01J29/622—Electrostatic lenses producing fields exhibiting symmetry of revolution
    • H01J29/624—Electrostatic lenses producing fields exhibiting symmetry of revolution co-operating with or closely associated to an electron gun
CA121753A 1970-09-04 1971-08-31 Television camera tube and device having such a television camera tube Expired CA928762A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7013099A NL162243C (nl) 1970-09-04 1970-09-04 Televisiecamerabuis.

Publications (1)

Publication Number Publication Date
CA928762A true CA928762A (en) 1973-06-19

Family

ID=19810956

Family Applications (1)

Application Number Title Priority Date Filing Date
CA121753A Expired CA928762A (en) 1970-09-04 1971-08-31 Television camera tube and device having such a television camera tube

Country Status (8)

Country Link
JP (1) JPS5340101Y2 (de)
AU (1) AU456721B2 (de)
CA (1) CA928762A (de)
DE (1) DE2142436C2 (de)
FR (1) FR2112939A5 (de)
GB (1) GB1302989A (de)
IT (1) IT939776B (de)
NL (1) NL162243C (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7613412A (nl) * 1976-12-02 1978-06-06 Philips Nv Elektrische ontladingsbuis.
NL7809345A (nl) * 1978-09-14 1980-03-18 Philips Nv Kathodestraalbuis.
JPS563948A (en) * 1979-06-22 1981-01-16 Hitachi Ltd Electrostatic focusing type pickup tube
JPS5688240A (en) * 1979-12-19 1981-07-17 Hitachi Ltd Camera tube

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US24673A (en) * 1859-07-05 Churn
USRE24673E (en) * 1959-07-28 hoagland
US2919378A (en) * 1953-02-18 1959-12-29 Loewe Opta Ag Static electronic lens for electron beam valves
US2732511A (en) * 1953-04-03 1956-01-24 Dichter

Also Published As

Publication number Publication date
GB1302989A (de) 1973-01-10
IT939776B (it) 1973-02-10
DE2142436A1 (de) 1972-03-09
NL162243C (nl) 1980-04-15
AU456721B2 (en) 1975-01-09
NL162243B (nl) 1979-11-15
JPS5340101Y2 (de) 1978-09-28
FR2112939A5 (de) 1972-06-23
NL7013099A (de) 1972-03-07
DE2142436C2 (de) 1982-09-02
JPS5234618U (de) 1977-03-11
AU3306371A (en) 1973-03-08

Similar Documents

Publication Publication Date Title
CA989462A (en) Television camera tubes
AU463685B2 (en) Television camera tube
CA930007A (en) Device comprising a television camera tube and television camera tube for such a device
CA928762A (en) Television camera tube and device having such a television camera tube
CA952961A (en) Television camera tube
ZA704540B (en) Device comprising a television camera tube
CA937625A (en) Television picture tube and screen member therefor
CA933573A (en) Television camera tube
CA976789A (en) Television picture projecting device
AU438773B2 (en) Apparatus including a television camera tube
AU460725B2 (en) Television camera tube
CA883379A (en) Television and like camera tubes
AU1732570A (en) Apparatus including a television camera tube
CA828849A (en) Television and like camera tubes
CA828850A (en) Television and like camera tubes
CA728762A (en) Television and like camera tubes
CA728276A (en) Television and like camera tubes
CA906558A (en) Device comprising a television camera tube
CA996394A (en) Reflex camera and viewing device
CA999179A (en) Reflex camera and viewing device
CA887863A (en) Device for a television camera tube of the photosemiconductive type
CA857523A (en) Television and like cameras
CA948760A (en) Television camera
AU432959B2 (en) Television picture display device
AU416508B2 (en) Color picture tube device