JPS53125381A - Fluorescent lamp - Google Patents
Fluorescent lampInfo
- Publication number
- JPS53125381A JPS53125381A JP3846377A JP3846377A JPS53125381A JP S53125381 A JPS53125381 A JP S53125381A JP 3846377 A JP3846377 A JP 3846377A JP 3846377 A JP3846377 A JP 3846377A JP S53125381 A JPS53125381 A JP S53125381A
- Authority
- JP
- Japan
- Prior art keywords
- fluorescent lamp
- filament
- lamp
- discomposition
- blackening
- 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.)
- Pending
Links
Landscapes
- Discharge Lamp (AREA)
Abstract
PURPOSE: To improve discomposition of electron radiating material at filament coil center to decrease blackening of lamp, by forming non-circular section of electrode coil filament at each end of bulb.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3846377A JPS53125381A (en) | 1977-04-06 | 1977-04-06 | Fluorescent lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3846377A JPS53125381A (en) | 1977-04-06 | 1977-04-06 | Fluorescent lamp |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53125381A true JPS53125381A (en) | 1978-11-01 |
Family
ID=12525940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3846377A Pending JPS53125381A (en) | 1977-04-06 | 1977-04-06 | Fluorescent lamp |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53125381A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5585764U (en) * | 1978-12-08 | 1980-06-13 |
-
1977
- 1977-04-06 JP JP3846377A patent/JPS53125381A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5585764U (en) * | 1978-12-08 | 1980-06-13 |
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