JPS6410964U - - Google Patents
Info
- Publication number
- JPS6410964U JPS6410964U JP10578087U JP10578087U JPS6410964U JP S6410964 U JPS6410964 U JP S6410964U JP 10578087 U JP10578087 U JP 10578087U JP 10578087 U JP10578087 U JP 10578087U JP S6410964 U JPS6410964 U JP S6410964U
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- light emitting
- luminous
- lamp housing
- electrode
- 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
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 2
- 230000004907 flux Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Description
第１図は本考案の実施例１を示す要部分解斜視
図、第２図は同上の断面図、第３図は同上に使用
する点灯回路を示す回路図、第４図は本考案の実
施例２を示す要部分解斜視図、第５図ａ，ｂはそ
れぞれ同上の平面図、同図ａ中Ｘ―Ｘ線断面図、
第６図ａ，ｂはそれぞれ従来例を示す平面図、同
図ａ中Ｘ―Ｘ線断面図である。
１はランプハウジング、２Ｒ，２Ｇ，２Ｂは発
光室、３Ｒ，３Ｇ，３Ｂは連通孔、４は電極室、
５Ｒ，５Ｇ，５Ｂは主電極、６は共通電極、８は
分離壁、９Ｒ，９Ｇ，９Ｂは透光窓、１０Ｒ，１
０Ｇ，１０Ｂは蛍光体層である。
Fig. 1 is an exploded perspective view of essential parts showing Embodiment 1 of the present invention, Fig. 2 is a sectional view of the same, Fig. 3 is a circuit diagram showing a lighting circuit used in the same, and Fig. 4 is an implementation of the present invention. An exploded perspective view of the main parts showing Example 2, FIGS.
FIGS. 6a and 6b are a plan view and a sectional view taken along the line X--X in FIG. 6a, respectively, showing a conventional example. 1 is a lamp housing, 2R, 2G, 2B are light emitting chambers, 3R, 3G, 3B are communication holes, 4 is an electrode chamber,
5R, 5G, 5B are main electrodes, 6 is a common electrode, 8 is a separation wall, 9R, 9G, 9B is a transparent window, 10R, 1
0G and 10B are phosphor layers.
Claims (1)
光室の一所にそれぞれ形成された連通孔を通して
各発光室に連通する電極室を備えたランプハウジ
ングと、各発光室の他所にそれぞれ配設された複
数個の主電極と、電極室内に配設された共通電極
とを備え、発光室と電極室とにより形成された密
閉空間内に放電ガスが封入されるとともに、各発
光室の内周面にそれぞれ異なる発光色の蛍光体層
が形成され、各発光室の適所に形成された透光窓
を通して光束が取り出される蛍光ランプにおいて
、各発光室は、ランプハウジング内にランプハウ
ジングとは別体として配設された分離板により互
いに仕切られて成る蛍光ランプ。 A lamp housing includes a plurality of light emitting chambers separated from each other, an electrode chamber communicating with each light emitting chamber through a communication hole formed in one part of each light emitting chamber, and an electrode chamber disposed elsewhere in each light emitting chamber. A discharge gas is sealed in a sealed space formed by the light emitting chamber and the electrode chamber, and the inner circumferential surface of each light emitting chamber is In a fluorescent lamp, in which a phosphor layer of a different luminescent color is formed on each luminous chamber, and the luminous flux is taken out through a light-transmitting window formed at an appropriate location in each luminous chamber, each luminous chamber is provided within a lamp housing as a separate body from the lamp housing. A fluorescent lamp that is separated from each other by a separator plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10578087U JPS6410964U (en) | 1987-07-09 | 1987-07-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10578087U JPS6410964U (en) | 1987-07-09 | 1987-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6410964U true JPS6410964U (en) | 1989-01-20 |
Family
ID=31338702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10578087U Pending JPS6410964U (en) | 1987-07-09 | 1987-07-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6410964U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6155851A (en) * | 1984-08-25 | 1986-03-20 | Matsushita Electric Works Ltd | Variable color discharge lamp |
| JPS6215767B2 (en) * | 1978-07-21 | 1987-04-09 | Nippon Koki Kk | |
| JPS6297253A (en) * | 1985-10-22 | 1987-05-06 | Matsushita Electric Works Ltd | Fluorescent lamp |
-
1987
- 1987-07-09 JP JP10578087U patent/JPS6410964U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6215767B2 (en) * | 1978-07-21 | 1987-04-09 | Nippon Koki Kk | |
| JPS6155851A (en) * | 1984-08-25 | 1986-03-20 | Matsushita Electric Works Ltd | Variable color discharge lamp |
| JPS6297253A (en) * | 1985-10-22 | 1987-05-06 | Matsushita Electric Works Ltd | Fluorescent lamp |
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