JPS5553040A - Manufacturing method of electrode for discharge lamp - Google Patents
Manufacturing method of electrode for discharge lampInfo
- Publication number
- JPS5553040A JPS5553040A JP12762778A JP12762778A JPS5553040A JP S5553040 A JPS5553040 A JP S5553040A JP 12762778 A JP12762778 A JP 12762778A JP 12762778 A JP12762778 A JP 12762778A JP S5553040 A JPS5553040 A JP S5553040A
- Authority
- JP
- Japan
- Prior art keywords
- dispersed
- alkaline earth
- electrode
- electrode filament
- carbonate
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 3
- AYJRCSIUFZENHW-UHFFFAOYSA-L barium carbonate Chemical compound [Ba+2].[O-]C([O-])=O AYJRCSIUFZENHW-UHFFFAOYSA-L 0.000 abstract 2
- 238000010304 firing Methods 0.000 abstract 2
- 239000000843 powder Substances 0.000 abstract 2
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 abstract 2
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
Landscapes
- Discharge Lamp (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12762778A JPS5553040A (en) | 1978-10-14 | 1978-10-14 | Manufacturing method of electrode for discharge lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12762778A JPS5553040A (en) | 1978-10-14 | 1978-10-14 | Manufacturing method of electrode for discharge lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5553040A true JPS5553040A (en) | 1980-04-18 |
| JPS6221210B2 JPS6221210B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-05-12 |
Family
ID=14964753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12762778A Granted JPS5553040A (en) | 1978-10-14 | 1978-10-14 | Manufacturing method of electrode for discharge lamp |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5553040A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8278823B2 (en) | 2007-03-30 | 2012-10-02 | General Electric Company | Thermo-optically functional compositions, systems and methods of making |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH038219U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1989-06-12 | 1991-01-25 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4911186A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-05-29 | 1974-01-31 |
-
1978
- 1978-10-14 JP JP12762778A patent/JPS5553040A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4911186A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-05-29 | 1974-01-31 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8278823B2 (en) | 2007-03-30 | 2012-10-02 | General Electric Company | Thermo-optically functional compositions, systems and methods of making |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6221210B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-05-12 |
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