SG64411A1 - Cathode structures for cathode ray tube - Google Patents

Cathode structures for cathode ray tube

Info

Publication number
SG64411A1
SG64411A1 SG1996011499A SG1996011499A SG64411A1 SG 64411 A1 SG64411 A1 SG 64411A1 SG 1996011499 A SG1996011499 A SG 1996011499A SG 1996011499 A SG1996011499 A SG 1996011499A SG 64411 A1 SG64411 A1 SG 64411A1
Authority
SG
Singapore
Prior art keywords
cathode
ray tube
structures
cathode ray
cathode structures
Prior art date
Application number
SG1996011499A
Inventor
Jean-Claude Pruvost
Jean-Remy Adamski
Original Assignee
Thomson Tubes & Display 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
Priority claimed from FR9514327A external-priority patent/FR2741997B1/en
Application filed by Thomson Tubes & Display Sa filed Critical Thomson Tubes & Display Sa
Publication of SG64411A1 publication Critical patent/SG64411A1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
    • H01J1/02—Main electrodes
    • H01J1/13—Solid thermionic cathodes
    • H01J1/20—Cathodes heated indirectly by an electric current; Cathodes heated by electron or ion bombardment
    • H01J1/26—Supports for the emissive material
SG1996011499A 1995-12-05 1996-12-03 Cathode structures for cathode ray tube SG64411A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9514327A FR2741997B1 (en) 1995-12-05 1995-12-05 CATHODE STRUCTURE FOR CATHODE RAY TUBE

Publications (1)

Publication Number Publication Date
SG64411A1 true SG64411A1 (en) 1999-04-27

Family

ID=9485135

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996011499A SG64411A1 (en) 1995-12-05 1996-12-03 Cathode structures for cathode ray tube

Country Status (8)

Country Link
KR (1) KR100261736B1 (en)
CN (1) CN1068970C (en)
DE (1) DE69603822T2 (en)
HK (1) HK1000563A1 (en)
MX (1) MX9606143A (en)
MY (1) MY113003A (en)
SG (1) SG64411A1 (en)
TW (1) TW314638B (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59127340A (en) * 1983-01-07 1984-07-23 Toshiba Corp Impregnated cathode structure and manufacture thereof
JP2607654B2 (en) * 1988-12-16 1997-05-07 株式会社東芝 Indirectly heated cathode structure and electron gun structure using the same
US5218263A (en) * 1990-09-06 1993-06-08 Ceradyne, Inc. High thermal efficiency dispenser-cathode and method of manufacture therefor
KR930005377Y1 (en) * 1991-09-26 1993-08-16 주식회사 금성사 Structure frame for electron tube

Also Published As

Publication number Publication date
KR100261736B1 (en) 2000-07-15
CN1068970C (en) 2001-07-25
DE69603822T2 (en) 2000-01-20
HK1000563A1 (en) 2002-03-28
MY113003A (en) 2001-10-31
TW314638B (en) 1997-09-01
KR970051762A (en) 1997-07-29
DE69603822D1 (en) 1999-09-23
CN1156320A (en) 1997-08-06
MX9606143A (en) 1997-08-30

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