FR2484697A1 - Tube cathodique polychrome et dispositif de visualisation equipe d'un tel tube - Google Patents

Tube cathodique polychrome et dispositif de visualisation equipe d'un tel tube Download PDF

Info

Publication number
FR2484697A1
FR2484697A1 FR8010247A FR8010247A FR2484697A1 FR 2484697 A1 FR2484697 A1 FR 2484697A1 FR 8010247 A FR8010247 A FR 8010247A FR 8010247 A FR8010247 A FR 8010247A FR 2484697 A1 FR2484697 A1 FR 2484697A1
Authority
FR
France
Prior art keywords
cathode
control
reserved
tube
gun
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
FR8010247A
Other languages
English (en)
French (fr)
Other versions
FR2484697B1 (en:Method
Inventor
Jean-Claude Frebault
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR8010247A priority Critical patent/FR2484697A1/fr
Priority to DE8181400605T priority patent/DE3164120D1/de
Priority to EP81400605A priority patent/EP0040117B1/fr
Priority to US06/260,102 priority patent/US4433292A/en
Priority to JP6709281A priority patent/JPS579040A/ja
Publication of FR2484697A1 publication Critical patent/FR2484697A1/fr
Application granted granted Critical
Publication of FR2484697B1 publication Critical patent/FR2484697B1/fr
Granted 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
    • H01J29/98—Circuit arrangements not adapted to a particular application of the tube and not otherwise provided for
    • 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
    • H01J31/20—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours

Landscapes

  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Indicating Measured Values (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
FR8010247A 1980-05-08 1980-05-08 Tube cathodique polychrome et dispositif de visualisation equipe d'un tel tube Granted FR2484697A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8010247A FR2484697A1 (fr) 1980-05-08 1980-05-08 Tube cathodique polychrome et dispositif de visualisation equipe d'un tel tube
DE8181400605T DE3164120D1 (en) 1980-05-08 1981-04-15 Polychromatic cathode ray tube and viewing device equipped with such a tube
EP81400605A EP0040117B1 (fr) 1980-05-08 1981-04-15 Tube cathodique polychrome et dispositif de visualisation équipé d'un tel tube
US06/260,102 US4433292A (en) 1980-05-08 1981-05-04 Arrangement of a polychrome cathode-ray tube for operation with a reserved electron gun
JP6709281A JPS579040A (en) 1980-05-08 1981-05-06 Movable multicolor cathode ray tube for storage electron gun

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8010247A FR2484697A1 (fr) 1980-05-08 1980-05-08 Tube cathodique polychrome et dispositif de visualisation equipe d'un tel tube

Publications (2)

Publication Number Publication Date
FR2484697A1 true FR2484697A1 (fr) 1981-12-18
FR2484697B1 FR2484697B1 (en:Method) 1982-06-11

Family

ID=9241743

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8010247A Granted FR2484697A1 (fr) 1980-05-08 1980-05-08 Tube cathodique polychrome et dispositif de visualisation equipe d'un tel tube

Country Status (5)

Country Link
US (1) US4433292A (en:Method)
EP (1) EP0040117B1 (en:Method)
JP (1) JPS579040A (en:Method)
DE (1) DE3164120D1 (en:Method)
FR (1) FR2484697A1 (en:Method)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR940000383B1 (ko) * 1991-09-19 1994-01-19 주식회사 금성사 음극선관의 스트레이 에미션 방지회로
US5736861A (en) * 1995-08-07 1998-04-07 Paul A. Keleher Circuit breaker tester
US9625067B2 (en) 2009-09-01 2017-04-18 Sea Ng Corporation Clamp suitable for increasing the fatigue life of the butt welds of a pipe pressure vessel which is subsequently bent
US20200237622A1 (en) * 2017-10-16 2020-07-30 Eric Campos Chambered dispensing devices and methods
WO2020148875A1 (ja) * 2019-01-17 2020-07-23 オリンパス株式会社 集中制御装置及び集中制御システム

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3623135A (en) * 1969-09-16 1971-11-23 Gen Electric Electron gun assembly mounting
NL7107749A (en:Method) * 1971-06-05 1972-12-07
FR2261507A1 (en) * 1974-02-15 1975-09-12 Normand Equip Ind Petrol pump dispenser and pricing device - has calculator connected to pump counting circuits
US4066311A (en) * 1977-02-22 1978-01-03 Heath Company Multiple gun cathode ray tube testing, cleaning, and rejuvenating apparatus

Also Published As

Publication number Publication date
DE3164120D1 (en) 1984-07-19
EP0040117A1 (fr) 1981-11-18
FR2484697B1 (en:Method) 1982-06-11
US4433292A (en) 1984-02-21
EP0040117B1 (fr) 1984-06-13
JPS579040A (en) 1982-01-18

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Legal Events

Date Code Title Description
ST Notification of lapse