KR900017765U - 음극선관용 캐소오드 고정구조 - Google Patents
음극선관용 캐소오드 고정구조Info
- Publication number
- KR900017765U KR900017765U KR2019890003502U KR890003502U KR900017765U KR 900017765 U KR900017765 U KR 900017765U KR 2019890003502 U KR2019890003502 U KR 2019890003502U KR 890003502 U KR890003502 U KR 890003502U KR 900017765 U KR900017765 U KR 900017765U
- Authority
- KR
- South Korea
- Prior art keywords
- cathode
- ray tube
- fixing structure
- cathode ray
- cathode fixing
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/02—Manufacture of electrodes or electrode systems
- H01J9/04—Manufacture of electrodes or electrode systems of thermionic cathodes
- H01J9/06—Machines therefor
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Electrodes For Cathode-Ray Tubes (AREA)
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019890003502U KR910007521Y1 (ko) | 1989-03-28 | 1989-03-28 | 음극선관용 캐소오드 고정구조 |
MYPI90000474A MY105673A (en) | 1989-03-28 | 1990-03-26 | Cathode assembly for cathode ray tube. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019890003502U KR910007521Y1 (ko) | 1989-03-28 | 1989-03-28 | 음극선관용 캐소오드 고정구조 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900017765U true KR900017765U (ko) | 1990-10-05 |
KR910007521Y1 KR910007521Y1 (ko) | 1991-09-27 |
Family
ID=19284670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019890003502U KR910007521Y1 (ko) | 1989-03-28 | 1989-03-28 | 음극선관용 캐소오드 고정구조 |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR910007521Y1 (ko) |
MY (1) | MY105673A (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100683651B1 (ko) * | 2000-05-02 | 2007-02-15 | 삼성에스디아이 주식회사 | 캐소오드 조립체와 이를 이용한 칼라 음극선관용 전자총 |
-
1989
- 1989-03-28 KR KR2019890003502U patent/KR910007521Y1/ko not_active IP Right Cessation
-
1990
- 1990-03-26 MY MYPI90000474A patent/MY105673A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100683651B1 (ko) * | 2000-05-02 | 2007-02-15 | 삼성에스디아이 주식회사 | 캐소오드 조립체와 이를 이용한 칼라 음극선관용 전자총 |
Also Published As
Publication number | Publication date |
---|---|
KR910007521Y1 (ko) | 1991-09-27 |
MY105673A (en) | 1994-11-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20030829 Year of fee payment: 13 |
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EXPY | Expiration of term |