JPS53142064A - Bulb - Google Patents
BulbInfo
- Publication number
- JPS53142064A JPS53142064A JP5731577A JP5731577A JPS53142064A JP S53142064 A JPS53142064 A JP S53142064A JP 5731577 A JP5731577 A JP 5731577A JP 5731577 A JP5731577 A JP 5731577A JP S53142064 A JPS53142064 A JP S53142064A
- Authority
- JP
- Japan
- Prior art keywords
- bulb
- grooves
- discharging
- foremd
- crosstalk
- 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
Landscapes
- Discharge Lamp (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Abstract
PURPOSE: To prevent a compact and efficient bulb from discharging in crosstalk manner by specifying the cross sectional area of discharging path foremd in zigzag grooves and size of the grooves in the bulb filled with Ne, Ar or Kr as rare gas with Hg in a light emitting enclosure.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5731577A JPS53142064A (en) | 1977-05-17 | 1977-05-17 | Bulb |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5731577A JPS53142064A (en) | 1977-05-17 | 1977-05-17 | Bulb |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53142064A true JPS53142064A (en) | 1978-12-11 |
JPS5737106B2 JPS5737106B2 (en) | 1982-08-07 |
Family
ID=13052125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5731577A Granted JPS53142064A (en) | 1977-05-17 | 1977-05-17 | Bulb |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53142064A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2463506A1 (en) * | 1979-08-15 | 1981-02-20 | Philips Nv | LOW PRESSURE DISCHARGE LAMP |
JPS56138854A (en) * | 1980-03-31 | 1981-10-29 | Mitsubishi Electric Corp | Low pressure discharge lamp |
JPS61250955A (en) * | 1985-04-26 | 1986-11-08 | Hitachi Ltd | Bulb type fluorescent lamp |
-
1977
- 1977-05-17 JP JP5731577A patent/JPS53142064A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2463506A1 (en) * | 1979-08-15 | 1981-02-20 | Philips Nv | LOW PRESSURE DISCHARGE LAMP |
JPS56138854A (en) * | 1980-03-31 | 1981-10-29 | Mitsubishi Electric Corp | Low pressure discharge lamp |
JPS61250955A (en) * | 1985-04-26 | 1986-11-08 | Hitachi Ltd | Bulb type fluorescent lamp |
Also Published As
Publication number | Publication date |
---|---|
JPS5737106B2 (en) | 1982-08-07 |
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