JP2008108690A - セラミック発光管用封止ガラス及びそれを用いたセラミック放電ランプ - Google Patents
セラミック発光管用封止ガラス及びそれを用いたセラミック放電ランプ Download PDFInfo
- Publication number
- JP2008108690A JP2008108690A JP2007081050A JP2007081050A JP2008108690A JP 2008108690 A JP2008108690 A JP 2008108690A JP 2007081050 A JP2007081050 A JP 2007081050A JP 2007081050 A JP2007081050 A JP 2007081050A JP 2008108690 A JP2008108690 A JP 2008108690A
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- JP
- Japan
- Prior art keywords
- glass
- mol
- arc tube
- sealing
- sio
- 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
- 239000005394 sealing glass Substances 0.000 title claims abstract description 34
- 239000000919 ceramic Substances 0.000 title claims abstract description 24
- 239000000203 mixture Substances 0.000 claims abstract description 51
- 239000011521 glass Substances 0.000 claims abstract description 41
- 239000002994 raw material Substances 0.000 claims abstract description 13
- 238000002441 X-ray diffraction Methods 0.000 claims abstract description 9
- 239000011230 binding agent Substances 0.000 claims abstract description 5
- 239000002270 dispersing agent Substances 0.000 claims abstract description 4
- 238000002156 mixing Methods 0.000 claims abstract description 4
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 25
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 16
- 239000002245 particle Substances 0.000 claims description 9
- 239000011812 mixed powder Substances 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 21
- 239000000843 powder Substances 0.000 abstract description 3
- 230000005496 eutectics Effects 0.000 description 26
- 239000000463 material Substances 0.000 description 19
- 230000008018 melting Effects 0.000 description 15
- 238000002844 melting Methods 0.000 description 15
- 238000001354 calcination Methods 0.000 description 12
- 238000004017 vitrification Methods 0.000 description 11
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 9
- 229910001507 metal halide Inorganic materials 0.000 description 8
- 150000005309 metal halides Chemical class 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 7
- 239000007789 gas Substances 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000007922 dissolution test Methods 0.000 description 4
- 230000006698 induction Effects 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 239000010419 fine particle Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000006060 molten glass Substances 0.000 description 3
- 230000009257 reactivity Effects 0.000 description 3
- 229910052721 tungsten Inorganic materials 0.000 description 3
- 239000010937 tungsten Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000011195 cermet Substances 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 229910001511 metal iodide Inorganic materials 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 229910052758 niobium Inorganic materials 0.000 description 2
- 239000010955 niobium Substances 0.000 description 2
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910005191 Ga 2 O 3 Inorganic materials 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 229910002056 binary alloy Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002241 glass-ceramic Substances 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000011268 mixed slurry Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000010587 phase diagram Methods 0.000 description 1
- 239000005373 porous glass Substances 0.000 description 1
- 239000011802 pulverized particle Substances 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007081050A JP2008108690A (ja) | 2006-09-29 | 2007-03-27 | セラミック発光管用封止ガラス及びそれを用いたセラミック放電ランプ |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006266516 | 2006-09-29 | ||
| JP2007081050A JP2008108690A (ja) | 2006-09-29 | 2007-03-27 | セラミック発光管用封止ガラス及びそれを用いたセラミック放電ランプ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008108690A true JP2008108690A (ja) | 2008-05-08 |
| JP2008108690A5 JP2008108690A5 (https=) | 2010-05-06 |
Family
ID=39441843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007081050A Pending JP2008108690A (ja) | 2006-09-29 | 2007-03-27 | セラミック発光管用封止ガラス及びそれを用いたセラミック放電ランプ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2008108690A (https=) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012510557A (ja) * | 2008-12-03 | 2012-05-10 | オスラム・シルバニア・インコーポレイテッド | 窒化アルミニウム及び酸窒化アルミニウムセラミックを封止するための封止用組成物 |
| JP2012158488A (ja) * | 2011-01-31 | 2012-08-23 | Iwasaki Electric Co Ltd | セラミックメタルハライドランプ用ガラスフリット |
| JP2015046339A (ja) * | 2013-08-29 | 2015-03-12 | 岩崎電気株式会社 | セラミックメタルハライドランプの製造方法及びセラミックメタルハライドランプ |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08143328A (ja) * | 1994-09-22 | 1996-06-04 | Toto Ltd | 封着用ソルダガラス組成物 |
| JP2000067815A (ja) * | 1998-08-17 | 2000-03-03 | Ushio Inc | ランプ |
| WO2001067488A1 (en) * | 2000-03-08 | 2001-09-13 | Japan Storage Battery Co., Ltd. | Electric discharge lamp |
| JP2002231186A (ja) * | 2001-01-31 | 2002-08-16 | Iwasaki Electric Co Ltd | メタルハライドランプ |
| JP2003089578A (ja) * | 2001-07-05 | 2003-03-28 | Konoshima Chemical Co Ltd | 透光性希土類酸化物焼結体及びその製造方法 |
| JP2003217514A (ja) * | 2002-01-21 | 2003-07-31 | Ngk Insulators Ltd | 高圧放電灯用組み立て体、高圧放電灯および高圧放電灯用放電管 |
| JP2004220784A (ja) * | 2002-05-10 | 2004-08-05 | Ngk Insulators Ltd | 接合体、高圧放電灯用組み立て体および高圧放電灯 |
-
2007
- 2007-03-27 JP JP2007081050A patent/JP2008108690A/ja active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08143328A (ja) * | 1994-09-22 | 1996-06-04 | Toto Ltd | 封着用ソルダガラス組成物 |
| JP2000067815A (ja) * | 1998-08-17 | 2000-03-03 | Ushio Inc | ランプ |
| WO2001067488A1 (en) * | 2000-03-08 | 2001-09-13 | Japan Storage Battery Co., Ltd. | Electric discharge lamp |
| JP2002231186A (ja) * | 2001-01-31 | 2002-08-16 | Iwasaki Electric Co Ltd | メタルハライドランプ |
| JP2003089578A (ja) * | 2001-07-05 | 2003-03-28 | Konoshima Chemical Co Ltd | 透光性希土類酸化物焼結体及びその製造方法 |
| JP2003217514A (ja) * | 2002-01-21 | 2003-07-31 | Ngk Insulators Ltd | 高圧放電灯用組み立て体、高圧放電灯および高圧放電灯用放電管 |
| JP2004220784A (ja) * | 2002-05-10 | 2004-08-05 | Ngk Insulators Ltd | 接合体、高圧放電灯用組み立て体および高圧放電灯 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012510557A (ja) * | 2008-12-03 | 2012-05-10 | オスラム・シルバニア・インコーポレイテッド | 窒化アルミニウム及び酸窒化アルミニウムセラミックを封止するための封止用組成物 |
| JP2012158488A (ja) * | 2011-01-31 | 2012-08-23 | Iwasaki Electric Co Ltd | セラミックメタルハライドランプ用ガラスフリット |
| JP2015046339A (ja) * | 2013-08-29 | 2015-03-12 | 岩崎電気株式会社 | セラミックメタルハライドランプの製造方法及びセラミックメタルハライドランプ |
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