DE9107274U1 - Projektionskathodenstrahlröhre (CRT) - Google Patents

Projektionskathodenstrahlröhre (CRT)

Info

Publication number
DE9107274U1
DE9107274U1 DE9107274U DE9107274U DE9107274U1 DE 9107274 U1 DE9107274 U1 DE 9107274U1 DE 9107274 U DE9107274 U DE 9107274U DE 9107274 U DE9107274 U DE 9107274U DE 9107274 U1 DE9107274 U1 DE 9107274U1
Authority
DE
Germany
Prior art keywords
screen
crt
projection
curvature
cathode ray
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
DE9107274U
Other languages
German (de)
English (en)
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.)
Samsung SDI Co Ltd
Original Assignee
Samsung Electron Devices 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 Samsung Electron Devices Co Ltd filed Critical Samsung Electron Devices Co Ltd
Publication of DE9107274U1 publication Critical patent/DE9107274U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • H01J29/89—Optical or photographic arrangements structurally combined or co-operating with the vessel
    • H01J29/894—Arrangements combined with the vessel for the purpose of image projection on a screen

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
DE9107274U 1990-06-12 1991-06-10 Projektionskathodenstrahlröhre (CRT) Expired - Lifetime DE9107274U1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900008404U KR920005881Y1 (ko) 1990-06-12 1990-06-12 투사형 브라운관

Publications (1)

Publication Number Publication Date
DE9107274U1 true DE9107274U1 (de) 1991-09-12

Family

ID=19299890

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9107274U Expired - Lifetime DE9107274U1 (de) 1990-06-12 1991-06-10 Projektionskathodenstrahlröhre (CRT)

Country Status (3)

Country Link
JP (1) JPH0498252U (ja)
KR (1) KR920005881Y1 (ja)
DE (1) DE9107274U1 (ja)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61260535A (ja) * 1985-05-14 1986-11-18 Toshio Watanuki 投影用放電管
JPS62180931A (ja) * 1986-02-03 1987-08-08 Hitachi Ltd 投写形陰極線管

Also Published As

Publication number Publication date
JPH0498252U (ja) 1992-08-25
KR920001463U (ko) 1992-01-28
KR920005881Y1 (ko) 1992-08-24

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