DE2138234C3 - bildaufnahmeröhre vom Vidikontyp und Verfahren zu ihrer Herstellung - Google Patents

bildaufnahmeröhre vom Vidikontyp und Verfahren zu ihrer Herstellung

Info

Publication number
DE2138234C3
DE2138234C3 DE2138234A DE2138234A DE2138234C3 DE 2138234 C3 DE2138234 C3 DE 2138234C3 DE 2138234 A DE2138234 A DE 2138234A DE 2138234 A DE2138234 A DE 2138234A DE 2138234 C3 DE2138234 C3 DE 2138234C3
Authority
DE
Germany
Prior art keywords
light
ring
anode
tubular
tube
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
DE2138234A
Other languages
German (de)
English (en)
Other versions
DE2138234A1 (de
DE2138234B2 (de
Inventor
Peter Baldwin Rawreth Banks
Hans Baddow Scholz
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.)
Teledyne UK Ltd
Original Assignee
English Electric Valve Co Ltd
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 English Electric Valve Co Ltd filed Critical English Electric Valve Co Ltd
Publication of DE2138234A1 publication Critical patent/DE2138234A1/de
Publication of DE2138234B2 publication Critical patent/DE2138234B2/de
Application granted granted Critical
Publication of DE2138234C3 publication Critical patent/DE2138234C3/de
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

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
DE2138234A 1970-07-30 1971-07-30 bildaufnahmeröhre vom Vidikontyp und Verfahren zu ihrer Herstellung Expired DE2138234C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB36870/70A GB1299288A (en) 1970-07-30 1970-07-30 Improvements in or relating to pick-up tubes

Publications (3)

Publication Number Publication Date
DE2138234A1 DE2138234A1 (de) 1972-02-03
DE2138234B2 DE2138234B2 (de) 1973-03-29
DE2138234C3 true DE2138234C3 (de) 1973-10-11

Family

ID=10391843

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2138234A Expired DE2138234C3 (de) 1970-07-30 1971-07-30 bildaufnahmeröhre vom Vidikontyp und Verfahren zu ihrer Herstellung

Country Status (4)

Country Link
US (1) US3925699A (nl)
DE (1) DE2138234C3 (nl)
GB (1) GB1299288A (nl)
NL (1) NL174782C (nl)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1407518A (en) * 1973-06-23 1975-09-24 English Electric Valve Co Ltd Camera tubes
NL7404731A (nl) * 1974-04-08 1975-10-10 Philips Nv Televisieopneembuis.
NL7412382A (nl) * 1974-09-19 1976-03-23 Philips Nv Televisieopneembuis.
GB1573558A (en) * 1977-08-25 1980-08-28 English Electric Valve Co Ltd Light biassed camera tube arrangements
US4196372A (en) * 1978-06-07 1980-04-01 Rca Corporation Pick-up tube having bias lighting and controls therefor
GB2033652B (en) * 1978-10-20 1983-01-19 Rca Corp Pick-up tube having light pipe
FR2605456B1 (fr) * 1986-10-17 1988-12-09 Thomson Csf Tube de prise de vue muni d'un dispositif de polarisation lumineuse
GB2227602A (en) * 1988-12-31 1990-08-01 Samsung Electronics Co Ltd Light biassed image pick-up tubes

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3046441A (en) * 1951-03-29 1962-07-24 Rca Corp Infra-red sensitive television camera system
US2749449A (en) * 1953-09-28 1956-06-05 Philco Corp Photocell indexing system
US3243626A (en) * 1962-07-17 1966-03-29 Rca Corp Photosensitive cathode with closely adjacent light-diffusing layer
US3445826A (en) * 1966-01-03 1969-05-20 Ibm Electro-optic storage device
US3628076A (en) * 1968-12-24 1971-12-14 Philips Corp Photoconductive screen deriving light thorugh light conductor from tube filament

Also Published As

Publication number Publication date
NL174782B (nl) 1984-03-01
US3925699A (en) 1975-12-09
DE2138234A1 (de) 1972-02-03
NL7110507A (nl) 1972-02-01
DE2138234B2 (de) 1973-03-29
NL174782C (nl) 1984-08-01
GB1299288A (en) 1972-12-13

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee