JPS6441142A - Sealing method for gas electrodischarge panel - Google Patents
Sealing method for gas electrodischarge panelInfo
- Publication number
- JPS6441142A JPS6441142A JP62196689A JP19668987A JPS6441142A JP S6441142 A JPS6441142 A JP S6441142A JP 62196689 A JP62196689 A JP 62196689A JP 19668987 A JP19668987 A JP 19668987A JP S6441142 A JPS6441142 A JP S6441142A
- Authority
- JP
- Japan
- Prior art keywords
- sealing
- airtight plug
- protrusion
- air exhaust
- exhaust hole
- 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.)
- Pending
Links
Landscapes
- Gas-Filled Discharge Tubes (AREA)
Abstract
PURPOSE:To decide the location of an airtight plug to a small value with high precision by using an airtight plug equipped with a protrusion fitted loosely in an air exhaust hole in the center of a lid covering the air exhaust hole, interposing a sealing member between the airtight plug and a base board, and thus accomplishing sealing. CONSTITUTION:In an airtight plug 60, a lid 9 has a sealing surface with the same area as conventional on the surface of a base board, and a sealing surface is formed on the surface of an air exhaust hole 4 and the surface of a protrusion 10. In this airtight plug 60, low melting point glass powder as a sealing material 5 is affixed previously around the protrusion 10 and the undersurface of the lid 9, and this is inserted in the air exhaust hole 4 and heated for fusion welding under pressure by a heating member 7. This plug 60 is formed from a metal as a good thermal conductor, and foldbacks are as stopper for the sealing member 5 are formed at the periphery of the lid 9 and the tip of the protrusion 10. Thereby the location of the airtight plug can be decided to a small value with high precision, and melting of the sealing material be made quickly, and further the close contact distance of the sealing material be increased.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62196689A JPS6441142A (en) | 1987-08-05 | 1987-08-05 | Sealing method for gas electrodischarge panel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62196689A JPS6441142A (en) | 1987-08-05 | 1987-08-05 | Sealing method for gas electrodischarge panel |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6441142A true JPS6441142A (en) | 1989-02-13 |
Family
ID=16361958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62196689A Pending JPS6441142A (en) | 1987-08-05 | 1987-08-05 | Sealing method for gas electrodischarge panel |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6441142A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH042030A (en) * | 1990-04-11 | 1992-01-07 | Mitsubishi Electric Corp | Plasma display panel and manufacture thereof |
KR19990027582A (en) * | 1997-09-30 | 1999-04-15 | 김영남 | Sealing Structure of Plasma Display Device |
FR2796490A1 (en) * | 1999-07-13 | 2001-01-19 | Thomson Plasma | Plasma display panel pump plug having tubular section with disc outer and protruding tube part plasma panel hole fitting/position soldered. |
KR20010078595A (en) * | 2000-02-09 | 2001-08-21 | 김순택 | Apparatus for buffering the ventilation tube of a plasma display panel |
KR100414345B1 (en) * | 2001-09-26 | 2004-01-13 | 김영조 | The Sealing Method and Its Processing System of Plasma Display Panel Using Organic Materials |
-
1987
- 1987-08-05 JP JP62196689A patent/JPS6441142A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH042030A (en) * | 1990-04-11 | 1992-01-07 | Mitsubishi Electric Corp | Plasma display panel and manufacture thereof |
KR19990027582A (en) * | 1997-09-30 | 1999-04-15 | 김영남 | Sealing Structure of Plasma Display Device |
FR2796490A1 (en) * | 1999-07-13 | 2001-01-19 | Thomson Plasma | Plasma display panel pump plug having tubular section with disc outer and protruding tube part plasma panel hole fitting/position soldered. |
US6531818B1 (en) | 1999-07-13 | 2003-03-11 | Thomson Licensing S. A. | Pumping tube for pumping and filling flat display panel |
KR20010078595A (en) * | 2000-02-09 | 2001-08-21 | 김순택 | Apparatus for buffering the ventilation tube of a plasma display panel |
KR100414345B1 (en) * | 2001-09-26 | 2004-01-13 | 김영조 | The Sealing Method and Its Processing System of Plasma Display Panel Using Organic Materials |
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