KR910003408U - 수상관의 프릿트 실링장치 - Google Patents
수상관의 프릿트 실링장치Info
- Publication number
- KR910003408U KR910003408U KR2019890011215U KR890011215U KR910003408U KR 910003408 U KR910003408 U KR 910003408U KR 2019890011215 U KR2019890011215 U KR 2019890011215U KR 890011215 U KR890011215 U KR 890011215U KR 910003408 U KR910003408 U KR 910003408U
- Authority
- KR
- South Korea
- Prior art keywords
- water pipe
- sealing device
- frit sealing
- frit
- pipe
- 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
- H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
- H01J9/26—Sealing together parts of vessels
- H01J9/263—Sealing together parts of vessels specially adapted for cathode-ray tubes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2209/00—Apparatus and processes for manufacture of discharge tubes
- H01J2209/26—Sealing parts of the vessel to provide a vacuum enclosure
- H01J2209/261—Apparatus used for sealing vessels, e.g. furnaces, machines or the like
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019890011215U KR950004548Y1 (ko) | 1989-07-31 | 1989-07-31 | 수상관의 프릿트 실링장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019890011215U KR950004548Y1 (ko) | 1989-07-31 | 1989-07-31 | 수상관의 프릿트 실링장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910003408U true KR910003408U (ko) | 1991-02-27 |
KR950004548Y1 KR950004548Y1 (ko) | 1995-06-07 |
Family
ID=19288750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019890011215U KR950004548Y1 (ko) | 1989-07-31 | 1989-07-31 | 수상관의 프릿트 실링장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR950004548Y1 (ko) |
-
1989
- 1989-07-31 KR KR2019890011215U patent/KR950004548Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR950004548Y1 (ko) | 1995-06-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
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: 20001221 Year of fee payment: 7 |
|
LAPS | Lapse due to unpaid annual fee |