JP4346624B2 - ガラス成形体の製造方法および光学素子の製造方法 - Google Patents
ガラス成形体の製造方法および光学素子の製造方法 Download PDFInfo
- Publication number
- JP4346624B2 JP4346624B2 JP2006123993A JP2006123993A JP4346624B2 JP 4346624 B2 JP4346624 B2 JP 4346624B2 JP 2006123993 A JP2006123993 A JP 2006123993A JP 2006123993 A JP2006123993 A JP 2006123993A JP 4346624 B2 JP4346624 B2 JP 4346624B2
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- Prior art keywords
- molded body
- glass
- glass molded
- molten glass
- mold
- 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.)
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Links
- 239000011521 glass Substances 0.000 title claims description 348
- 238000004519 manufacturing process Methods 0.000 title claims description 75
- 230000003287 optical effect Effects 0.000 title claims description 25
- 239000006060 molten glass Substances 0.000 claims description 105
- 238000000034 method Methods 0.000 claims description 73
- 239000007788 liquid Substances 0.000 claims description 53
- 238000000465 moulding Methods 0.000 claims description 52
- 238000001816 cooling Methods 0.000 claims description 28
- 230000035939 shock Effects 0.000 claims description 14
- 238000007664 blowing Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 8
- 238000005336 cracking Methods 0.000 claims description 7
- 238000007496 glass forming Methods 0.000 claims description 5
- 239000000156 glass melt Substances 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 45
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 27
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 21
- 238000002347 injection Methods 0.000 description 15
- 239000007924 injection Substances 0.000 description 15
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 10
- 238000000926 separation method Methods 0.000 description 10
- 238000009835 boiling Methods 0.000 description 8
- 238000005266 casting Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 229910001873 dinitrogen Inorganic materials 0.000 description 7
- 229910052757 nitrogen Inorganic materials 0.000 description 7
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
- 229910001260 Pt alloy Inorganic materials 0.000 description 6
- 238000007667 floating Methods 0.000 description 5
- 229910052697 platinum Inorganic materials 0.000 description 5
- 230000004308 accommodation Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 230000006837 decompression Effects 0.000 description 3
- 229920006015 heat resistant resin Polymers 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 239000005304 optical glass Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000007779 soft material Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- GJJSDZSDOYNJSW-UHFFFAOYSA-N lanthanum(3+);borate Chemical compound [La+3].[O-]B([O-])[O-] GJJSDZSDOYNJSW-UHFFFAOYSA-N 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Glass Compositions (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006123993A JP4346624B2 (ja) | 2006-04-27 | 2006-04-27 | ガラス成形体の製造方法および光学素子の製造方法 |
| CN201210026891.9A CN102603160B (zh) | 2006-04-27 | 2007-03-21 | 玻璃成形体的制造方法及光学元件的制造方法 |
| CN2007100872698A CN101062827B (zh) | 2006-04-27 | 2007-03-21 | 玻璃成形体的制造方法及光学元件的制造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006123993A JP4346624B2 (ja) | 2006-04-27 | 2006-04-27 | ガラス成形体の製造方法および光学素子の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007297221A JP2007297221A (ja) | 2007-11-15 |
| JP4346624B2 true JP4346624B2 (ja) | 2009-10-21 |
Family
ID=38767055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006123993A Active JP4346624B2 (ja) | 2006-04-27 | 2006-04-27 | ガラス成形体の製造方法および光学素子の製造方法 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP4346624B2 (zh) |
| CN (2) | CN102603160B (zh) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009179486A (ja) * | 2008-01-29 | 2009-08-13 | Hoya Corp | 熱間成形品の製造方法、精密プレス成形用プリフォームの製造方法、及び光学素子の製造方法 |
| JP2016124733A (ja) * | 2014-12-26 | 2016-07-11 | Hoya株式会社 | ガラス塊の製造方法、及び、ガラス塊の製造装置 |
| US10640409B2 (en) * | 2016-12-28 | 2020-05-05 | Koa Glass Co., Ltd. | Method of manufacturing glass container |
| CN112537900B (zh) * | 2020-11-19 | 2022-12-20 | 四川天马玻璃有限公司 | 一种有效减轻玻瓶瓶身模具孔凸起的成型工艺 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09110446A (ja) * | 1995-10-12 | 1997-04-28 | Olympus Optical Co Ltd | 微小径球状レンズの製造方法および装置 |
| JP3945995B2 (ja) * | 2001-05-01 | 2007-07-18 | Ｈｏｙａ株式会社 | ガラス塊の製造方法及びガラス塊成形装置、ガラス成形品の製造方法、並びに光学素子の製造方法 |
| JP3853622B2 (ja) * | 2001-09-20 | 2006-12-06 | Ｈｏｙａ株式会社 | ガラス成形体の製造方法、プレス成形品の製造方法、ガラス光学素子の製造方法及びガラス成形体の製造装置 |
-
2006
- 2006-04-27 JP JP2006123993A patent/JP4346624B2/ja active Active
-
2007
- 2007-03-21 CN CN201210026891.9A patent/CN102603160B/zh active Active
- 2007-03-21 CN CN2007100872698A patent/CN101062827B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN102603160A (zh) | 2012-07-25 |
| CN102603160B (zh) | 2016-01-20 |
| CN101062827A (zh) | 2007-10-31 |
| JP2007297221A (ja) | 2007-11-15 |
| CN101062827B (zh) | 2012-10-10 |
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