JP2007257941A - 真空排気治具の製造方法 - Google Patents
真空排気治具の製造方法 Download PDFInfo
- Publication number
- JP2007257941A JP2007257941A JP2006079170A JP2006079170A JP2007257941A JP 2007257941 A JP2007257941 A JP 2007257941A JP 2006079170 A JP2006079170 A JP 2006079170A JP 2006079170 A JP2006079170 A JP 2006079170A JP 2007257941 A JP2007257941 A JP 2007257941A
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- Prior art keywords
- glass
- side frame
- vacuum exhaust
- manufacturing
- frame member
- 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.)
- Granted
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 239000011521 glass Substances 0.000 claims abstract description 42
- 238000005520 cutting process Methods 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims description 6
- 230000002950 deficient Effects 0.000 abstract description 2
- 239000005394 sealing glass Substances 0.000 description 12
- 239000000758 substrate Substances 0.000 description 5
- 229910052788 barium Inorganic materials 0.000 description 3
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 239000005357 flat glass Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Images
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- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Abstract
【解決手段】ガラスびん又はガラス管を成形し、該ガラスびんの胴部又はガラス管をリング状に切断して側枠部材を形成し、これに底面部材を接着し箱状に形成する。側枠部材がリング状に一体成形されているので、従来の製造方法に比べて部品点数が少なく、組み立て作業が容易になり、従来のように側面部材の継目がないので、空気漏れが発生する可能性も極めて少なくなる。
【選択図】 図1
Description
2 側枠部材
3 底面部材
4 排気孔
5 ゲッタ
6 排気筒
7 封着ガラス
8 ガラスびん
9 切断線
10 密封容器
11 ガラス基板
12 ガラス基板
13 封着ガラス
14 排気孔
15 ガラス管
16 切断線
20 真空排気治具
21 側面部材
22 側面部材
23 底面部材
24 封着ガラス
25 排気孔
26 排気筒
Claims (2)
- ガラスびんを成形し、該ガラスびんの胴部をリング状に切断して側枠部材を形成するステップと、該側枠部材に底面部材を接着し箱状に形成するステップを有することを特徴とする真空排気治具の製造方法。
- ガラス管を成形し、該ガラス管をリング状に切断して側枠部材を形成するステップと、該側枠部材に底面部材を接着し箱状に形成するステップを有することを特徴とする真空排気治具の製造方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006079170A JP4339866B2 (ja) | 2006-03-22 | 2006-03-22 | ゲッタボックスの製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006079170A JP4339866B2 (ja) | 2006-03-22 | 2006-03-22 | ゲッタボックスの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007257941A true JP2007257941A (ja) | 2007-10-04 |
JP4339866B2 JP4339866B2 (ja) | 2009-10-07 |
Family
ID=38631965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006079170A Expired - Fee Related JP4339866B2 (ja) | 2006-03-22 | 2006-03-22 | ゲッタボックスの製造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4339866B2 (ja) |
-
2006
- 2006-03-22 JP JP2006079170A patent/JP4339866B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP4339866B2 (ja) | 2009-10-07 |
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