JPS60264330A - 光学ガラス素子のプレス成形用型 - Google Patents
光学ガラス素子のプレス成形用型Info
- Publication number
- JPS60264330A JPS60264330A JP59118478A JP11847884A JPS60264330A JP S60264330 A JPS60264330 A JP S60264330A JP 59118478 A JP59118478 A JP 59118478A JP 11847884 A JP11847884 A JP 11847884A JP S60264330 A JPS60264330 A JP S60264330A
- Authority
- JP
- Japan
- Prior art keywords
- mold
- press
- optical glass
- metal layer
- noble metal
- 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
Links
- 239000005304 optical glass Substances 0.000 title claims abstract description 31
- 238000000465 moulding Methods 0.000 title claims description 38
- 229910000510 noble metal Inorganic materials 0.000 claims abstract description 19
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 11
- 239000000956 alloy Substances 0.000 claims abstract description 11
- 229910052697 platinum Inorganic materials 0.000 claims abstract description 7
- 229910052707 ruthenium Inorganic materials 0.000 claims abstract description 7
- MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052741 iridium Inorganic materials 0.000 claims abstract description 5
- 229910052703 rhodium Inorganic materials 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 20
- 239000011195 cermet Substances 0.000 claims description 18
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 17
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 13
- 239000010948 rhodium Substances 0.000 claims description 8
- 229910052762 osmium Inorganic materials 0.000 claims description 6
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims description 5
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 claims description 5
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 claims description 4
- 229910052763 palladium Inorganic materials 0.000 claims description 4
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 10
- 238000003825 pressing Methods 0.000 abstract description 9
- 230000003746 surface roughness Effects 0.000 abstract description 6
- 230000003287 optical effect Effects 0.000 abstract description 5
- 238000004544 sputter deposition Methods 0.000 abstract description 2
- 238000009760 electrical discharge machining Methods 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 239000011521 glass Substances 0.000 description 27
- 239000002585 base Substances 0.000 description 11
- 239000000203 mixture Substances 0.000 description 11
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 10
- 229910010271 silicon carbide Inorganic materials 0.000 description 10
- 229910052799 carbon Inorganic materials 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 239000010970 precious metal Substances 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 229910000967 As alloy Inorganic materials 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229910000464 lead oxide Inorganic materials 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 3
- 238000005498 polishing Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 239000006061 abrasive grain Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 238000007517 polishing process Methods 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 229910002058 ternary alloy Inorganic materials 0.000 description 2
- 235000019687 Lamb Nutrition 0.000 description 1
- 229910003178 Mo2C Inorganic materials 0.000 description 1
- 229910018967 Pt—Rh Inorganic materials 0.000 description 1
- 229910000929 Ru alloy Inorganic materials 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 229910026551 ZrC Inorganic materials 0.000 description 1
- JCBAJOPJERRLIA-UHFFFAOYSA-N [Ir].[Rh].[Pt] Chemical compound [Ir].[Rh].[Pt] JCBAJOPJERRLIA-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910002056 binary alloy Inorganic materials 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 230000002925 chemical effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PXXKQOPKNFECSZ-UHFFFAOYSA-N platinum rhodium Chemical compound [Rh].[Pt] PXXKQOPKNFECSZ-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229910002059 quaternary alloy Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical group [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59118478A JPS60264330A (ja) | 1984-06-08 | 1984-06-08 | 光学ガラス素子のプレス成形用型 |
| US06/734,651 US4629487A (en) | 1984-05-17 | 1985-05-16 | Molding method for producing optical glass element |
| KR1019850003346A KR900000622B1 (ko) | 1984-05-17 | 1985-05-16 | 광학유리소자의 성형방법 및 광학유리소자의 프레스 성형금형 |
| DE8585303477T DE3564798D1 (en) | 1984-05-17 | 1985-05-17 | Molding method for producing optical glass element |
| EP85303477A EP0164930B1 (en) | 1984-05-17 | 1985-05-17 | Molding method for producing optical glass element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59118478A JPS60264330A (ja) | 1984-06-08 | 1984-06-08 | 光学ガラス素子のプレス成形用型 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60264330A true JPS60264330A (ja) | 1985-12-27 |
| JPH0361614B2 JPH0361614B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-09-20 |
Family
ID=14737663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59118478A Granted JPS60264330A (ja) | 1984-05-17 | 1984-06-08 | 光学ガラス素子のプレス成形用型 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60264330A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5700307A (en) * | 1993-07-28 | 1997-12-23 | Matsushita Electric Industrial Co., Ltd. | Die for press-molding optical elements |
| US5759221A (en) * | 1993-07-28 | 1998-06-02 | Matsushita Electric Industrial Co., Ltd. | Method of press molding glass optical elements |
| KR100523274B1 (ko) * | 1998-04-27 | 2006-01-27 | 엔에이치 테크노글라스 가부시키가이샤 | 유리용융로용 라이닝 재료, 유리용융로, 유리제품 생산공법 및라이닝 재료 정제공법 |
| DE102010026930A1 (de) * | 2010-07-12 | 2012-01-12 | C. Hafner Gmbh + Co. Kg | Ideal-weiße, anlaufbeständige Edelmetall-Schmucklegierung |
| EP3135781A1 (de) | 2010-07-12 | 2017-03-01 | C. Hafner GmbH + Co. KG | Edelmetall-schmucklegierung |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60246230A (ja) * | 1984-05-17 | 1985-12-05 | Matsushita Electric Ind Co Ltd | 光学ガラス素子のプレス成形用型 |
-
1984
- 1984-06-08 JP JP59118478A patent/JPS60264330A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60246230A (ja) * | 1984-05-17 | 1985-12-05 | Matsushita Electric Ind Co Ltd | 光学ガラス素子のプレス成形用型 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5700307A (en) * | 1993-07-28 | 1997-12-23 | Matsushita Electric Industrial Co., Ltd. | Die for press-molding optical elements |
| US5759221A (en) * | 1993-07-28 | 1998-06-02 | Matsushita Electric Industrial Co., Ltd. | Method of press molding glass optical elements |
| KR100523274B1 (ko) * | 1998-04-27 | 2006-01-27 | 엔에이치 테크노글라스 가부시키가이샤 | 유리용융로용 라이닝 재료, 유리용융로, 유리제품 생산공법 및라이닝 재료 정제공법 |
| DE102010026930A1 (de) * | 2010-07-12 | 2012-01-12 | C. Hafner Gmbh + Co. Kg | Ideal-weiße, anlaufbeständige Edelmetall-Schmucklegierung |
| EP3135781A1 (de) | 2010-07-12 | 2017-03-01 | C. Hafner GmbH + Co. KG | Edelmetall-schmucklegierung |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0361614B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-09-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |