SE383067B - Televisionskamera - Google Patents

Televisionskamera

Info

Publication number
SE383067B
SE383067B SE7301026A SE7301026A SE383067B SE 383067 B SE383067 B SE 383067B SE 7301026 A SE7301026 A SE 7301026A SE 7301026 A SE7301026 A SE 7301026A SE 383067 B SE383067 B SE 383067B
Authority
SE
Sweden
Prior art keywords
television camera
television
camera
Prior art date
Application number
SE7301026A
Other languages
English (en)
Inventor
B T J Holman
Original Assignee
Philips 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
Priority claimed from NL7201226A external-priority patent/NL7201226A/xx
Application filed by Philips Nv filed Critical Philips Nv
Publication of SE383067B publication Critical patent/SE383067B/sv

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
    • H01J29/003—Arrangements for eliminating unwanted electromagnetic effects, e.g. demagnetisation arrangements, shielding coils
    • 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
    • H01J29/021—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof arrangements for eliminating interferences in the tube
    • 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
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/867—Means associated with the outside of the vessel for shielding, e.g. magnetic shields
    • 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
    • H01J29/92—Means forming part of the tube for the purpose of providing electrical connection to it
    • 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

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
SE7301026A 1972-01-28 1973-01-25 Televisionskamera SE383067B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7201226A NL7201226A (sv) 1971-05-22 1972-01-28

Publications (1)

Publication Number Publication Date
SE383067B true SE383067B (sv) 1976-02-23

Family

ID=19815250

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7301026A SE383067B (sv) 1972-01-28 1973-01-25 Televisionskamera

Country Status (6)

Country Link
JP (1) JPS4885031A (sv)
AR (1) AR196108A1 (sv)
BE (1) BE794632A (sv)
ES (1) ES411010A1 (sv)
IT (1) IT978470B (sv)
SE (1) SE383067B (sv)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4420087Y1 (sv) * 1966-09-26 1969-08-28

Also Published As

Publication number Publication date
JPS4885031A (sv) 1973-11-12
BE794632A (fr) 1973-07-26
ES411010A1 (es) 1975-12-01
IT978470B (it) 1974-09-20
AR196108A1 (es) 1973-11-30

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