JPS63165765U - - Google Patents
Info
- Publication number
- JPS63165765U JPS63165765U JP5871087U JP5871087U JPS63165765U JP S63165765 U JPS63165765 U JP S63165765U JP 5871087 U JP5871087 U JP 5871087U JP 5871087 U JP5871087 U JP 5871087U JP S63165765 U JPS63165765 U JP S63165765U
- Authority
- JP
- Japan
- Prior art keywords
- closing body
- attached
- electrode
- arc tube
- ceramics
- 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
- 239000000919 ceramic Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
- 229910001507 metal halide Inorganic materials 0.000 description 1
- 150000005309 metal halides Chemical class 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Description
第１図は本考案のセラミツク放電灯の一実施例
であるメタルハライドランプ発光管の概略的構成
説明図、第２図は同実施例発光管の一端封止部の
縦断面図、第３図は従来ランプ発光管の一端封止
部の縦断面図を示す。
１……発光管バルブ、２……閉塞体、３……ガ
ラスソルダ、４……電極、４ａ……電極取付け部
、５……コイル、６……外部導入体。
Fig. 1 is a schematic structural explanatory diagram of a metal halide lamp arc tube which is an embodiment of the ceramic discharge lamp of the present invention, Fig. 2 is a longitudinal sectional view of one end sealing part of the arc tube of the same embodiment, and Fig. 3 is a FIG. 2 is a longitudinal cross-sectional view of one end sealed portion of a conventional lamp arc tube. DESCRIPTION OF SYMBOLS 1... Arc tube bulb, 2... Closure body, 3... Glass solder, 4... Electrode, 4a... Electrode attachment part, 5... Coil, 6... External introduction body.
Claims (1)
口部を導電性セラミツクスからなる閉塞体で封止
し、上記閉塞体の内表面側に電極を、外表面側に
外部導入体をそれぞれ取付けてなるセラミツク放
電灯において、少なくとも電極側はその取付け部
にコイルを巻装して上記閉塞体に埋設固着したこ
とを特徴とするセラミツク放電灯。 The opening of an arc tube bulb made of translucent ceramics is sealed with a closing body made of conductive ceramics, and an electrode is attached to the inner surface of the closing body and an external introduction body is attached to the outside surface of the closing body. A ceramic discharge lamp characterized in that at least the electrode side of the electric lamp has a coil wound around its mounting portion and is embedded and fixed in the closure body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5871087U JPS63165765U (en) | 1987-04-20 | 1987-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5871087U JPS63165765U (en) | 1987-04-20 | 1987-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63165765U true JPS63165765U (en) | 1988-10-28 |
Family
ID=30889522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5871087U Pending JPS63165765U (en) | 1987-04-20 | 1987-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63165765U (en) |
-
1987
- 1987-04-20 JP JP5871087U patent/JPS63165765U/ja active Pending