GB1094186A - Improvements in or relating to television and like camera cathode ray tubes - Google Patents

Improvements in or relating to television and like camera cathode ray tubes

Info

Publication number
GB1094186A
GB1094186A GB4714864A GB4714864A GB1094186A GB 1094186 A GB1094186 A GB 1094186A GB 4714864 A GB4714864 A GB 4714864A GB 4714864 A GB4714864 A GB 4714864A GB 1094186 A GB1094186 A GB 1094186A
Authority
GB
United Kingdom
Prior art keywords
television
relating
cathode ray
ray tubes
frame
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
GB4714864A
Inventor
Walter Ernest Turk
Arthur James Young
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
Priority to GB4714864A priority Critical patent/GB1094186A/en
Priority to CH1583065A priority patent/CH449696A/en
Priority to DE1965E0030482 priority patent/DE1274165B/en
Priority to NL6514987A priority patent/NL6514987A/xx
Priority to FR39063A priority patent/FR1454358A/en
Publication of GB1094186A publication Critical patent/GB1094186A/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
    • 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
    • H01J29/025—Mounting or supporting arrangements for grids

Landscapes

  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)

Abstract

1,094,186. Image-pick-up tubes. ENGLISH ELECTRIC VALVE CO. Ltd. Sept. 2, 1965 [Nov. 19, 1964], No. 47148/64. Heading H1D. In a television camera tube, e.g. an image orthicon, damping strips made of magnetic material, e.g. nickel, are sandwiched between the charge storage membrane and the adjacent electrode mesh to reduce microphony. Four nickel strips, framing the useful picture area, may be secured to the frame of the mesh electrode, the frame of the glass storage membrane then being clamped thereover.
GB4714864A 1964-11-19 1964-11-19 Improvements in or relating to television and like camera cathode ray tubes Expired GB1094186A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB4714864A GB1094186A (en) 1964-11-19 1964-11-19 Improvements in or relating to television and like camera cathode ray tubes
CH1583065A CH449696A (en) 1964-11-19 1965-11-17 Image cathode ray tube, in particular for television cameras
DE1965E0030482 DE1274165B (en) 1964-11-19 1965-11-17 Device for suppressing microphones in TV recording tubes
NL6514987A NL6514987A (en) 1964-11-19 1965-11-18
FR39063A FR1454358A (en) 1964-11-19 1965-11-19 Cathode ray tubes for television camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4714864A GB1094186A (en) 1964-11-19 1964-11-19 Improvements in or relating to television and like camera cathode ray tubes

Publications (1)

Publication Number Publication Date
GB1094186A true GB1094186A (en) 1967-12-06

Family

ID=10443907

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4714864A Expired GB1094186A (en) 1964-11-19 1964-11-19 Improvements in or relating to television and like camera cathode ray tubes

Country Status (5)

Country Link
CH (1) CH449696A (en)
DE (1) DE1274165B (en)
FR (1) FR1454358A (en)
GB (1) GB1094186A (en)
NL (1) NL6514987A (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1145669B (en) * 1960-06-01 1963-03-21 Fernseh Gmbh Arrangement for the suppression of the microphones in television recording tubes

Also Published As

Publication number Publication date
FR1454358A (en) 1966-09-30
DE1274165B (en) 1968-08-01
CH449696A (en) 1968-01-15
NL6514987A (en) 1966-05-20

Similar Documents

Publication Publication Date Title
DK124907B (en) Cathode ray tube with an electron-sensitive mosaic screen and a mask electrode.
GB851757A (en) Improvements in or relating to cathode ray tubes
GB1094186A (en) Improvements in or relating to television and like camera cathode ray tubes
CA937625A (en) Television picture tube and screen member therefor
GB1087811A (en) Improvements in or relating to camera cathode ray tubes
GB873041A (en) Improvements in or relating to television camera tubes
CA764587A (en) Television and like camera cathode ray tubes
CA761569A (en) Television and like camera cathode ray tubes
CA852326A (en) Television and like camera cathode ray tubes
CA850772A (en) Television camera cathode ray tubes
CA889990A (en) Television and like camera cathode ray tubes
AU294031B2 (en) Improvements in or relating to television camera cathode ray tubes
CA773219A (en) Cathode ray tube and screen therefor
AU277365B2 (en) Cathode ray picture tube
AU282866B2 (en) Improvements in or relating to television camera cathode ray tubes
CA806775A (en) Television camera cathode ray tubes
AU287944B2 (en) Improvements in or relating to television and like camera cathode ray tubes
AU416217B2 (en) High contrast cathode ray tube viewing screen
AU1127266A (en) Improvements in or relating to television camera cathode ray tubes
AU281109B2 (en) Improvements in or relating to television and like camera cathode ray tubes
AU406382B2 (en) Improvements in or relating to methods of manufacturing a picture screen fora cathode ray tube for reproducing colour pictures
AU403526B2 (en) Television picture tube and mounting frame assembly
AU4507664A (en) Cathode ray picture tube
AU403908B2 (en) Improvements in or relating to television and like camera cathode ray tubes
AU5093164A (en) Improvements in or relating to television camera cathode ray tubes