JPH0421978B2 - - Google Patents

Info

Publication number
JPH0421978B2
JPH0421978B2 JP59016442A JP1644284A JPH0421978B2 JP H0421978 B2 JPH0421978 B2 JP H0421978B2 JP 59016442 A JP59016442 A JP 59016442A JP 1644284 A JP1644284 A JP 1644284A JP H0421978 B2 JPH0421978 B2 JP H0421978B2
Authority
JP
Japan
Prior art keywords
funnel
distance
magnetic shield
internal magnetic
plane
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 - Lifetime
Application number
JP59016442A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60160548A (ja
Inventor
Kazuyoshi Ichimura
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.)
NEC Corp
Original Assignee
Nippon Electric Co 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP1644284A priority Critical patent/JPS60160548A/ja
Publication of JPS60160548A publication Critical patent/JPS60160548A/ja
Publication of JPH0421978B2 publication Critical patent/JPH0421978B2/ja
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
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/88—Vessels; Containers; Vacuum locks provided with coatings on the walls thereof; Selection of materials for the coatings
    • 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
    • H01J29/06—Screens for shielding; Masks interposed in the electron stream

Landscapes

  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
JP1644284A 1984-01-31 1984-01-31 カラ−受像管 Granted JPS60160548A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1644284A JPS60160548A (ja) 1984-01-31 1984-01-31 カラ−受像管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1644284A JPS60160548A (ja) 1984-01-31 1984-01-31 カラ−受像管

Publications (2)

Publication Number Publication Date
JPS60160548A JPS60160548A (ja) 1985-08-22
JPH0421978B2 true JPH0421978B2 (enrdf_load_stackoverflow) 1992-04-14

Family

ID=11916348

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1644284A Granted JPS60160548A (ja) 1984-01-31 1984-01-31 カラ−受像管

Country Status (1)

Country Link
JP (1) JPS60160548A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR940004076Y1 (ko) * 1991-07-02 1994-06-17 삼성전관 주식회사 칼라브라운관의 인너실드 구조
KR100712904B1 (ko) 2004-12-28 2007-05-02 엘지.필립스 디스플레이 주식회사 음극선관

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49116958U (enrdf_load_stackoverflow) * 1973-02-05 1974-10-05
JPS50128460A (enrdf_load_stackoverflow) * 1974-03-29 1975-10-09
JPS5916699B2 (ja) * 1976-10-04 1984-04-17 株式会社日立製作所 カラ−ブラウン管
JPS5385155A (en) * 1977-01-05 1978-07-27 Hitachi Ltd Color picture tube
JPS643164Y2 (enrdf_load_stackoverflow) * 1979-12-05 1989-01-26
JPS5693953U (enrdf_load_stackoverflow) * 1979-12-20 1981-07-25

Also Published As

Publication number Publication date
JPS60160548A (ja) 1985-08-22

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