FR2360987A1 - MEMORY TARGET FOR CATHODIC RADIUS TUBE, AND METHOD FOR MANUFACTURING THE SAME - Google Patents

MEMORY TARGET FOR CATHODIC RADIUS TUBE, AND METHOD FOR MANUFACTURING THE SAME

Info

Publication number
FR2360987A1
FR2360987A1 FR7723353A FR7723353A FR2360987A1 FR 2360987 A1 FR2360987 A1 FR 2360987A1 FR 7723353 A FR7723353 A FR 7723353A FR 7723353 A FR7723353 A FR 7723353A FR 2360987 A1 FR2360987 A1 FR 2360987A1
Authority
FR
France
Prior art keywords
manufacturing
same
memory target
radius tube
targets
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.)
Granted
Application number
FR7723353A
Other languages
French (fr)
Other versions
FR2360987B1 (en
Inventor
Duane Austin Haven
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.)
Tektronix Inc
Original Assignee
Tektronix Inc
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 Tektronix Inc filed Critical Tektronix Inc
Publication of FR2360987A1 publication Critical patent/FR2360987A1/en
Application granted granted Critical
Publication of FR2360987B1 publication Critical patent/FR2360987B1/fr
Granted 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
    • H01J31/122—Direct viewing storage tubes without storage grid
    • 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
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Physical Vapour Deposition (AREA)
  • Gas-Filled Discharge Tubes (AREA)

Abstract

L'invention concerne des cibles à mémoire pour tubes à rayons cathodiques. Ces cibles se caractérisent par des éléments d'électrode collectrice 54, fixés sur la couche conductrice 52, par l'intermédiaire de couches métalliques 64, 66 différentes. Ces cibles sont de fabrication facile et économique.The invention relates to memory targets for cathode ray tubes. These targets are characterized by collecting electrode elements 54, fixed on the conductive layer 52, by means of different metal layers 64, 66. These targets are easy and economical to manufacture.

FR7723353A 1976-08-02 1977-07-22 MEMORY TARGET FOR CATHODIC RADIUS TUBE, AND METHOD FOR MANUFACTURING THE SAME Granted FR2360987A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71049876A 1976-08-02 1976-08-02

Publications (2)

Publication Number Publication Date
FR2360987A1 true FR2360987A1 (en) 1978-03-03
FR2360987B1 FR2360987B1 (en) 1980-02-01

Family

ID=24854288

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7723353A Granted FR2360987A1 (en) 1976-08-02 1977-07-22 MEMORY TARGET FOR CATHODIC RADIUS TUBE, AND METHOD FOR MANUFACTURING THE SAME

Country Status (6)

Country Link
JP (2) JPS5317272A (en)
CA (1) CA1082763A (en)
DE (1) DE2734078C2 (en)
FR (1) FR2360987A1 (en)
GB (1) GB1584163A (en)
NL (1) NL166817C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62161006A (en) * 1986-01-09 1987-07-17 Kawasaki Steel Corp Method for measuring thickness of cooling water film of belt caster

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL290399A (en) * 1962-03-19
NL298991A (en) * 1962-08-06
US3531675A (en) * 1967-02-28 1970-09-29 Tektronix Inc Cathode ray storage tube having a target dielectric with collector electrodes extending therethrough
US3811007A (en) * 1971-11-11 1974-05-14 Tektronix Inc Facsimile method and apparatus
JPS566103B2 (en) * 1972-09-14 1981-02-09
US3956662A (en) * 1973-04-30 1976-05-11 Tektronix, Inc. Cathode ray storage tube having a target dielectric provided with particulate segments of collector electrode extending therethrough
JPS5290206A (en) * 1976-01-23 1977-07-29 Hitachi Ltd Shortened dial service system

Also Published As

Publication number Publication date
JPS5386156A (en) 1978-07-29
JPS5317272A (en) 1978-02-17
JPS5720662B2 (en) 1982-04-30
CA1082763A (en) 1980-07-29
JPS5718298B2 (en) 1982-04-15
NL166817C (en) 1981-09-15
DE2734078A1 (en) 1978-02-09
NL166817B (en) 1981-04-15
DE2734078C2 (en) 1983-09-08
GB1584163A (en) 1981-02-11
NL7708476A (en) 1978-02-06
FR2360987B1 (en) 1980-02-01

Similar Documents

Publication Publication Date Title
BE869008A (en) FLEXIBLE, FLUSHABLE CONTAINERS AND METHOD FOR THEIR MANUFACTURING
BE801147A (en) METHOD OF MANUFACTURING A PERFORATED MASK FOR A CATHODIC RAY TUBE
FR2296492A1 (en) PROCESS FOR THE MANUFACTURING OF REVERSE BOMBING RUPTURE DISCS
BE869054A (en) PROCESS FOR GENERATING CORRECTION SIGNALS FOR A CATHODIC RAY TUBE
BE896442A (en) ZIRCONIUM ALLOY TUBE WITH METALLURGICAL GRADIENT AND MANUFACTURING METHOD,
BE803668A (en) PROCESS AND INSTALLATION FOR THE MANUFACTURE OF WELDLESS METAL TUBES
FR2298182A1 (en) METHOD FOR MANUFACTURING A CATHODIC RAY TUBE
BE794848A (en) MANUFACTURING PROCESS IMPROVING THE HOLDING OF REFRACTORY STEEL WELDED PARTS
FR2360987A1 (en) MEMORY TARGET FOR CATHODIC RADIUS TUBE, AND METHOD FOR MANUFACTURING THE SAME
IT8220007A0 (en) ARRANGEMENT FOR ADJUSTING A FOUR CYLINDER ROLLING MILL FOR METAL ROLLING.
FR2345501A1 (en) CATHODOLUMINESCENT PARTICLES FOR ELECTRONIC TUBES AND METHOD FOR MANUFACTURING THESE PARTICLES
BE835923A (en) DEVIATION COIL INTENDED FOR A CATHODIC TUBE, AND METHOD FOR MANUFACTURING THIS COIL
FR2312846A1 (en) PART OF CONTACT WITH AN ARC ELECTRODE CONSTITUTED BY A GRAPHITE BODY AND PROCESS FOR THE MANUFACTURE OF THE SAME
FR2509090B1 (en) PROCESS FOR MANUFACTURING A CATHODE RAY TUBE
BE864731A (en) PROCESS FOR MANUFACTURING CATHODIC RAY TUBES
IT8119707A0 (en) OBLIQUE ROLLING MILL FOR THE PRODUCTION OF SEAMLESS TUBES.
BE862693A (en) PROCESS FOR MANUFACTURING AN INSULATED AND SOUND-INSULATED PIPING TUBE
BE870651A (en) MICROBIAL INSECTICIDES AND PROCESS FOR THEIR MANUFACTURE
FR2498006B1 (en) PROCESS FOR MANUFACTURING CYLINDERS FOR ELECTRONIC TUBE ANODES
FR2338093A1 (en) NEW WELDLESS TUBE MANUFACTURING LAMINATOR AND SEAMLESS TUBE MANUFACTURING PLANT INCLUDING SUCH A ROLLER
FR2360988A1 (en) CABLE OF CATHODIC RAY TUBES WITH BISTABLE MEMORY AND METHOD FOR MANUFACTURING THIS TARGET
IT7819607A0 (en) PROCEDURE FOR FORMING A HIGH CONTRAST SILVER IMAGE.
FR2496505B1 (en) METHOD FOR MANUFACTURING SOLDERLESS STEEL TUBES
CH550659A (en) METHOD OF MANUFACTURING A TUBE.
IT7920552A0 (en) EQUIPMENT FOR CLEANING THE BOTTOM OF MERCURY CATHODE ELECTROLYTIC CELLS AND SIMILAR.

Legal Events

Date Code Title Description
ST Notification of lapse