FR2789802B1 - Structure d'electrode pour canon a electrons - Google Patents

Structure d'electrode pour canon a electrons

Info

Publication number
FR2789802B1
FR2789802B1 FR9901628A FR9901628A FR2789802B1 FR 2789802 B1 FR2789802 B1 FR 2789802B1 FR 9901628 A FR9901628 A FR 9901628A FR 9901628 A FR9901628 A FR 9901628A FR 2789802 B1 FR2789802 B1 FR 2789802B1
Authority
FR
France
Prior art keywords
electrode structure
electron canon
canon
electron
electrode
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 - Fee Related
Application number
FR9901628A
Other languages
English (en)
Other versions
FR2789802A1 (fr
Inventor
Arnaud Farizon
Philippe Arnaud
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.)
Thomson Tubes and Displays SA
Original Assignee
Thomson Tubes and Displays 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 Tubes and Displays SA filed Critical Thomson Tubes and Displays SA
Priority to FR9901628A priority Critical patent/FR2789802B1/fr
Priority to TW089101373A priority patent/TW476977B/zh
Priority to MYPI20000470A priority patent/MY127850A/en
Priority to KR1020017009762A priority patent/KR20010101945A/ko
Priority to CNB008037086A priority patent/CN1235257C/zh
Priority to EP00915146A priority patent/EP1151462A1/fr
Priority to PCT/EP2000/001131 priority patent/WO2000048221A1/fr
Priority to AU36560/00A priority patent/AU3656000A/en
Priority to JP2000599055A priority patent/JP2002536809A/ja
Priority to US09/889,110 priority patent/US6847158B1/en
Publication of FR2789802A1 publication Critical patent/FR2789802A1/fr
Application granted granted Critical
Publication of FR2789802B1 publication Critical patent/FR2789802B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/48—Electron guns
    • 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
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/48—Electron guns
    • H01J29/485—Construction of the gun or of parts thereof
FR9901628A 1999-02-11 1999-02-11 Structure d'electrode pour canon a electrons Expired - Fee Related FR2789802B1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR9901628A FR2789802B1 (fr) 1999-02-11 1999-02-11 Structure d'electrode pour canon a electrons
TW089101373A TW476977B (en) 1999-02-11 2000-01-27 Electrode structure for electron gun
MYPI20000470A MY127850A (en) 1999-02-11 2000-02-10 Electron structure for electron gun
CNB008037086A CN1235257C (zh) 1999-02-11 2000-02-11 电子枪的电极结构
EP00915146A EP1151462A1 (fr) 1999-02-11 2000-02-11 Structure d'electrode pour canon electronique
PCT/EP2000/001131 WO2000048221A1 (fr) 1999-02-11 2000-02-11 Structure d'electrode pour canon electronique
KR1020017009762A KR20010101945A (ko) 1999-02-11 2000-02-11 전자총의 전극 구조
AU36560/00A AU3656000A (en) 1999-02-11 2000-02-11 Electrode structure for electron gun
JP2000599055A JP2002536809A (ja) 1999-02-11 2000-02-11 電子銃のための電極構造
US09/889,110 US6847158B1 (en) 1999-02-11 2000-02-11 Electrode structure for electron gun

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9901628A FR2789802B1 (fr) 1999-02-11 1999-02-11 Structure d'electrode pour canon a electrons

Publications (2)

Publication Number Publication Date
FR2789802A1 FR2789802A1 (fr) 2000-08-18
FR2789802B1 true FR2789802B1 (fr) 2001-04-20

Family

ID=9541881

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9901628A Expired - Fee Related FR2789802B1 (fr) 1999-02-11 1999-02-11 Structure d'electrode pour canon a electrons

Country Status (10)

Country Link
US (1) US6847158B1 (fr)
EP (1) EP1151462A1 (fr)
JP (1) JP2002536809A (fr)
KR (1) KR20010101945A (fr)
CN (1) CN1235257C (fr)
AU (1) AU3656000A (fr)
FR (1) FR2789802B1 (fr)
MY (1) MY127850A (fr)
TW (1) TW476977B (fr)
WO (1) WO2000048221A1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE426509A (fr) * 1937-02-22
US2582454A (en) * 1950-05-13 1952-01-15 Du Mont Allen B Lab Inc Cathode grid assembly
US2842702A (en) * 1954-09-02 1958-07-08 Rca Corp Cathode grid assembly
US5028838A (en) * 1989-08-31 1991-07-02 Askew Dennis D Grid assemblies for use in cathode ray tubes
JPH07249383A (ja) * 1994-03-08 1995-09-26 Hitachi Ltd 電子銃とその組立て方法
JPH11501153A (ja) * 1995-12-22 1999-01-26 フィリップス エレクトロニクス ネムローゼ フェンノートシャップ 折り曲げ管状部品を有する電子銃を具えるカラー陰極線管

Also Published As

Publication number Publication date
CN1235257C (zh) 2006-01-04
CN1340208A (zh) 2002-03-13
EP1151462A1 (fr) 2001-11-07
KR20010101945A (ko) 2001-11-15
AU3656000A (en) 2000-08-29
US6847158B1 (en) 2005-01-25
JP2002536809A (ja) 2002-10-29
MY127850A (en) 2006-12-29
FR2789802A1 (fr) 2000-08-18
TW476977B (en) 2002-02-21
WO2000048221A1 (fr) 2000-08-17

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Legal Events

Date Code Title Description
ST Notification of lapse