KR920001574Y1 - 전자총의 보조 지지체 - Google Patents
전자총의 보조 지지체 Download PDFInfo
- Publication number
- KR920001574Y1 KR920001574Y1 KR2019890016886U KR890016886U KR920001574Y1 KR 920001574 Y1 KR920001574 Y1 KR 920001574Y1 KR 2019890016886 U KR2019890016886 U KR 2019890016886U KR 890016886 U KR890016886 U KR 890016886U KR 920001574 Y1 KR920001574 Y1 KR 920001574Y1
- Authority
- KR
- South Korea
- Prior art keywords
- auxiliary support
- electron gun
- electrode
- support
- support assembly
- Prior art date
Links
- 239000011324 bead Substances 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- H01J29/485—Construction of the gun or of parts thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/48—Electron guns
- H01J2229/4824—Constructional arrangements of electrodes
- H01J2229/4831—Electrode supports
Landscapes
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Abstract
Description
Claims (1)
- 통상의 컵상전극으로 이루어진 제3전극을 비이드글래스에 연결지지시키는 전자총의 보조지지체에 있어서, 대략 중앙부에 1쌍의 지지판(b)(b')이 나란히 돌출 형성되어 있고, 양측변 종단에 단면 ""상의 단자(c)(c')를 보유한 구성으로 됨을 특징으로 하는 전자총의 보조지지체.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019890016886U KR920001574Y1 (ko) | 1989-11-15 | 1989-11-15 | 전자총의 보조 지지체 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019890016886U KR920001574Y1 (ko) | 1989-11-15 | 1989-11-15 | 전자총의 보조 지지체 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910009890U KR910009890U (ko) | 1991-06-29 |
KR920001574Y1 true KR920001574Y1 (ko) | 1992-03-05 |
Family
ID=19291874
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019890016886U KR920001574Y1 (ko) | 1989-11-15 | 1989-11-15 | 전자총의 보조 지지체 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR920001574Y1 (ko) |
-
1989
- 1989-11-15 KR KR2019890016886U patent/KR920001574Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR910009890U (ko) | 1991-06-29 |
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UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19891115 |
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Patent event date: 19891115 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
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Comment text: Notification of reason for refusal Patent event code: UE09021S01D Patent event date: 19910909 |
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Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19920129 |
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