JPS62197257U - - Google Patents
Info
- Publication number
- JPS62197257U JPS62197257U JP8479586U JP8479586U JPS62197257U JP S62197257 U JPS62197257 U JP S62197257U JP 8479586 U JP8479586 U JP 8479586U JP 8479586 U JP8479586 U JP 8479586U JP S62197257 U JPS62197257 U JP S62197257U
- Authority
- JP
- Japan
- Prior art keywords
- reduced
- diameter
- metal foil
- bulging portion
- extending
- 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
- 239000011888 foil Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Description
第１図は本考案の一実施例ランプの概略的構成
説明図、第２図は同実施例ランプの製造方法の説
明図、第３図は従来ランプの概略的構成説明図、
第４図は同従来ランプの製造方法の説明図を示す
。
１……ガラスバルブ、２……膨出部、３……縮
径部、４……側管部、５……電極、６……金属箔
、７……外部導入体、Ｄ……金属箔の幅、ｄ……
縮径部の内径。
FIG. 1 is an explanatory diagram of a schematic configuration of a lamp according to an embodiment of the present invention, FIG. 2 is an explanatory diagram of a manufacturing method of the lamp of the embodiment, and FIG. 3 is an explanatory diagram of a schematic configuration of a conventional lamp.
FIG. 4 shows an explanatory diagram of the method of manufacturing the conventional lamp. DESCRIPTION OF SYMBOLS 1...Glass bulb, 2...Bulging part, 3...Reduced diameter part, 4...Side tube part, 5...Electrode, 6...Metal foil, 7...External introduction body, D...Metal foil width, d...
Inner diameter of the reduced diameter section.
Claims (1)
ぞれ延在する側管部を設けたガラスバルブと、上
記縮径部を挿通して膨出部内に突出する一対の電
極と、上記側管部に気密に封着され、一端側に電
極を他端側に外部導入体を接続した金属箔とを具
備し、かつ、上記金属箔の幅は縮径部の内径より
も広く形成されていることを特徴とするシヨート
アークランプ。 a glass bulb provided with side tube portions extending from a central bulging portion through reduced-diameter portions on both sides thereof, a pair of electrodes extending through the reduced-diameter portion and protruding into the bulging portion; and the side tubes. and a metal foil that is airtightly sealed to the part and has an electrode connected to one end and an external introducer connected to the other end, and the width of the metal foil is wider than the inner diameter of the reduced diameter part. A short arc lamp characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8479586U JPH0418200Y2 (en) | 1986-06-05 | 1986-06-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8479586U JPH0418200Y2 (en) | 1986-06-05 | 1986-06-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62197257U true JPS62197257U (en) | 1987-12-15 |
| JPH0418200Y2 JPH0418200Y2 (en) | 1992-04-23 |
Family
ID=30939616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8479586U Expired JPH0418200Y2 (en) | 1986-06-05 | 1986-06-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0418200Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02288150A (en) * | 1989-04-04 | 1990-11-28 | Patent Treuhand Ges Elektr Gluehlamp Mbh | Double-end high voltage discharge lamp |
-
1986
- 1986-06-05 JP JP8479586U patent/JPH0418200Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02288150A (en) * | 1989-04-04 | 1990-11-28 | Patent Treuhand Ges Elektr Gluehlamp Mbh | Double-end high voltage discharge lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0418200Y2 (en) | 1992-04-23 |
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