JPH0212151U - - Google Patents
Info
- Publication number
- JPH0212151U JPH0212151U JP8934888U JP8934888U JPH0212151U JP H0212151 U JPH0212151 U JP H0212151U JP 8934888 U JP8934888 U JP 8934888U JP 8934888 U JP8934888 U JP 8934888U JP H0212151 U JPH0212151 U JP H0212151U
- Authority
- JP
- Japan
- Prior art keywords
- high frequency
- applies
- discharge lamp
- thin film
- airtight container
- 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
- 230000010355 oscillation Effects 0.000 claims description 3
- 230000005672 electromagnetic field Effects 0.000 claims 2
- 239000010409 thin film Substances 0.000 claims 2
- 239000011261 inert gas Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 239000002887 superconductor Substances 0.000 claims 1
Description
第１図はこの考案の一実施例による無電極放電
ランプの透光性気密容器部のみ断面の正面図、第
２図は従来例に係る第１図と同様の正面図である
。
１…けい光材料、２…透光性気密容器、６…高
周波発振コイル。
FIG. 1 is a front view of an electrodeless discharge lamp according to an embodiment of the present invention, with only the light-transmitting airtight container section in section, and FIG. 2 is a front view similar to FIG. 1 of the conventional example. 1... Fluorescent material, 2... Translucent airtight container, 6... High frequency oscillation coil.
Claims (1)
光する金属及び不活性ガスを封入した透光性気密
容器と、該気密容器に高周波電磁場を付与させる
コイル体からなる高周波発振コイルと、該高周波
発振コイルに高周波電流を付与する高周波発振器
を具備した無電極放電ランプにおいて、上記高周
波発振コイルの少なくとも一部は上記透光性気密
容器内部に対して電磁気的間隙を有するとともに
、上記透光性気密容器の外壁表面に超伝導体薄膜
を形成し、該薄膜はアースに接続されるか、また
は印加電源の一方と接続されることを特徴とする
無電極放電ランプ。 A translucent airtight container filled with a metal and an inert gas whose vapor is excited by a high frequency electromagnetic field to emit light; a high frequency oscillation coil comprising a coil body that applies a high frequency electromagnetic field to the airtight container; and the high frequency oscillation coil. In an electrodeless discharge lamp equipped with a high-frequency oscillator that applies a high-frequency current to An electrodeless discharge lamp characterized in that a superconductor thin film is formed on the outer wall surface, and the thin film is connected to ground or to one of an applied power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8934888U JPH0212151U (en) | 1988-07-05 | 1988-07-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8934888U JPH0212151U (en) | 1988-07-05 | 1988-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0212151U true JPH0212151U (en) | 1990-01-25 |
Family
ID=31313900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8934888U Pending JPH0212151U (en) | 1988-07-05 | 1988-07-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0212151U (en) |
-
1988
- 1988-07-05 JP JP8934888U patent/JPH0212151U/ja active Pending
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