JPS557548A - Front glass for flood lighting electric lamp - Google Patents
Front glass for flood lighting electric lampInfo
- Publication number
- JPS557548A JPS557548A JP7981178A JP7981178A JPS557548A JP S557548 A JPS557548 A JP S557548A JP 7981178 A JP7981178 A JP 7981178A JP 7981178 A JP7981178 A JP 7981178A JP S557548 A JPS557548 A JP S557548A
- Authority
- JP
- Japan
- Prior art keywords
- glass
- front glass
- flood lighting
- electric lamp
- lighting electric
- 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
- 239000011521 glass Substances 0.000 title abstract 7
- FUJCRWPEOMXPAD-UHFFFAOYSA-N Li2O Inorganic materials [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 abstract 2
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000005388 borosilicate glass Substances 0.000 abstract 2
- XUCJHNOBJLKZNU-UHFFFAOYSA-M dilithium;hydroxide Chemical compound [Li+].[Li+].[OH-] XUCJHNOBJLKZNU-UHFFFAOYSA-M 0.000 abstract 2
- 230000011514 reflex Effects 0.000 abstract 2
- 229910019714 Nb2O3 Inorganic materials 0.000 abstract 1
- 229910052779 Neodymium Inorganic materials 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- 238000005286 illumination Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
- C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7981178A JPS557548A (en) | 1978-07-03 | 1978-07-03 | Front glass for flood lighting electric lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7981178A JPS557548A (en) | 1978-07-03 | 1978-07-03 | Front glass for flood lighting electric lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS557548A true JPS557548A (en) | 1980-01-19 |
| JPS6156174B2 JPS6156174B2 (enrdf_load_stackoverflow) | 1986-12-01 |
Family
ID=13700586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7981178A Granted JPS557548A (en) | 1978-07-03 | 1978-07-03 | Front glass for flood lighting electric lamp |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS557548A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55161363A (en) * | 1979-06-04 | 1980-12-15 | Kiyokukou Denki Kk | Incandescent lamp and method of manufacturing same |
| CN110117156A (zh) * | 2018-02-05 | 2019-08-13 | 绥中明晖工业技术有限公司 | 一种高硼硅防爆玻璃罩制备方法 |
| US11040907B2 (en) | 2017-03-31 | 2021-06-22 | Corning Incorporated | High transmission glasses |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176934A (zh) * | 2014-08-07 | 2014-12-03 | 宁波杰达模具机械有限公司 | 一种灯具玻璃的加工方法 |
-
1978
- 1978-07-03 JP JP7981178A patent/JPS557548A/ja active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55161363A (en) * | 1979-06-04 | 1980-12-15 | Kiyokukou Denki Kk | Incandescent lamp and method of manufacturing same |
| US11040907B2 (en) | 2017-03-31 | 2021-06-22 | Corning Incorporated | High transmission glasses |
| US11746038B2 (en) | 2017-03-31 | 2023-09-05 | Corning Incorporated | High transmission glasses |
| CN110117156A (zh) * | 2018-02-05 | 2019-08-13 | 绥中明晖工业技术有限公司 | 一种高硼硅防爆玻璃罩制备方法 |
| CN110117156B (zh) * | 2018-02-05 | 2021-07-16 | 绥中明晖工业技术有限公司 | 一种高硼硅防爆玻璃罩制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6156174B2 (enrdf_load_stackoverflow) | 1986-12-01 |
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