JPS59103365U - fluorescent lamp - Google Patents
fluorescent lampInfo
- Publication number
- JPS59103365U JPS59103365U JP19988982U JP19988982U JPS59103365U JP S59103365 U JPS59103365 U JP S59103365U JP 19988982 U JP19988982 U JP 19988982U JP 19988982 U JP19988982 U JP 19988982U JP S59103365 U JPS59103365 U JP S59103365U
- Authority
- JP
- Japan
- Prior art keywords
- fluorescent lamp
- tube
- outer tube
- inner tube
- stem
- 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 Lamps And Accessories Thereof (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のけい光ランプの斜視図、第２図は同上の
平面図、第３図は管壁最冷点温度に対する紫外線放射効
率の特性図、第４図は本考案の一実施例を示す断面図、
第５図は同上における突起部の断面図、第６図は本考案
の異なる実施例を示す放電路に沿って展開した断面図で
ある。 −１・・・外管、２・・・ステム、３，３′・
・・内管、４・・・スバーサ、１３．１３’・・・選択
透過膜。Fig. 1 is a perspective view of a conventional fluorescent lamp, Fig. 2 is a plan view of the same, Fig. 3 is a characteristic diagram of ultraviolet radiation efficiency with respect to the temperature of the coldest point on the tube wall, and Fig. 4 is an embodiment of the present invention. A cross-sectional view showing
FIG. 5 is a sectional view of the protrusion in the same as above, and FIG. 6 is a sectional view developed along the discharge path showing a different embodiment of the present invention. -1... Outer tube, 2... Stem, 3, 3'.
...Inner tube, 4...Sversa, 13.13'...Selective permeation membrane.
Claims (1)
管を収納し、該内管を放電路とする二重管構造のけい光
ランプにおいて、外管内に可視光線を透過し赤外線を反
射する選択透過膜を配設したことを特徴とするけい光ラ
ンプ。A fluorescent lamp with a double tube structure in which a bendable inner tube is housed in an airtight space formed by an outer tube and a stem, and the inner tube serves as a discharge path.Visible light is transmitted into the outer tube and infrared rays are reflected. A fluorescent lamp characterized by being equipped with a selectively permeable membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19988982U JPS59103365U (en) | 1982-12-27 | 1982-12-27 | fluorescent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19988982U JPS59103365U (en) | 1982-12-27 | 1982-12-27 | fluorescent lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59103365U true JPS59103365U (en) | 1984-07-11 |
Family
ID=30425414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19988982U Pending JPS59103365U (en) | 1982-12-27 | 1982-12-27 | fluorescent lamp |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59103365U (en) |
-
1982
- 1982-12-27 JP JP19988982U patent/JPS59103365U/en active Pending
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