FR1434414A - Tubes à décharge électrique - Google Patents

Tubes à décharge électrique

Info

Publication number
FR1434414A
FR1434414A FR7399A FR7399A FR1434414A FR 1434414 A FR1434414 A FR 1434414A FR 7399 A FR7399 A FR 7399A FR 7399 A FR7399 A FR 7399A FR 1434414 A FR1434414 A FR 1434414A
Authority
FR
France
Prior art keywords
electric discharge
discharge tubes
tubes
electric
discharge
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
FR7399A
Other languages
English (en)
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.)
RANK PREC IND
Rank Precision Industries Ltd
Original Assignee
RANK PREC IND
Rank Precision Industries 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 RANK PREC IND, Rank Precision Industries Ltd filed Critical RANK PREC IND
Application granted granted Critical
Publication of FR1434414A publication Critical patent/FR1434414A/fr
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
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • H01J31/128—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digitally controlled display tubes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G1/00—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
    • G09G1/20—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using multi-beam tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
FR7399A 1964-05-21 1965-03-01 Tubes à décharge électrique Expired FR1434414A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2094164A GB1105296A (en) 1964-05-21 1964-05-21 Improvements in or relating to electric discharge tubes

Publications (1)

Publication Number Publication Date
FR1434414A true FR1434414A (fr) 1966-04-08

Family

ID=10154421

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7399A Expired FR1434414A (fr) 1964-05-21 1965-03-01 Tubes à décharge électrique

Country Status (5)

Country Link
DE (1) DE1514348B1 (fr)
FR (1) FR1434414A (fr)
GB (1) GB1105296A (fr)
NL (1) NL6502534A (fr)
SE (1) SE335181B (fr)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1297765A (fr) * 1960-04-28 1962-07-06 Rank Precision Ind Ltd Tubes à décharge électrique et leurs applications

Also Published As

Publication number Publication date
SE335181B (fr) 1971-05-17
GB1105296A (en) 1968-03-06
NL6502534A (fr) 1965-11-22
DE1514348B1 (de) 1970-11-12

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