JPS5987070A - 螢光ランプの製造方法 - Google Patents
螢光ランプの製造方法Info
- Publication number
- JPS5987070A JPS5987070A JP19702582A JP19702582A JPS5987070A JP S5987070 A JPS5987070 A JP S5987070A JP 19702582 A JP19702582 A JP 19702582A JP 19702582 A JP19702582 A JP 19702582A JP S5987070 A JPS5987070 A JP S5987070A
- Authority
- JP
- Japan
- Prior art keywords
- glass tube
- phosphor
- recovered
- fluorescent lamp
- fluorescent substance
- 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 claims description 5
- 239000011521 glass Substances 0.000 claims abstract description 51
- 239000000843 powder Substances 0.000 claims abstract description 29
- 238000010438 heat treatment Methods 0.000 claims abstract description 22
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 74
- 238000000034 method Methods 0.000 claims description 8
- 238000009503 electrostatic coating Methods 0.000 claims description 4
- 230000004907 flux Effects 0.000 abstract description 11
- 239000011248 coating agent Substances 0.000 abstract description 5
- 238000000576 coating method Methods 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract 6
- 230000006866 deterioration Effects 0.000 abstract 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000005355 lead glass Substances 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
- Surface Treatment Of Glass (AREA)
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19702582A JPS5987070A (ja) | 1982-11-10 | 1982-11-10 | 螢光ランプの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19702582A JPS5987070A (ja) | 1982-11-10 | 1982-11-10 | 螢光ランプの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5987070A true JPS5987070A (ja) | 1984-05-19 |
| JPH0330427B2 JPH0330427B2 (enExample) | 1991-04-30 |
Family
ID=16367498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19702582A Granted JPS5987070A (ja) | 1982-11-10 | 1982-11-10 | 螢光ランプの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5987070A (enExample) |
-
1982
- 1982-11-10 JP JP19702582A patent/JPS5987070A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0330427B2 (enExample) | 1991-04-30 |
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