JPH0461853U - - Google Patents
Info
- Publication number
- JPH0461853U JPH0461853U JP10407190U JP10407190U JPH0461853U JP H0461853 U JPH0461853 U JP H0461853U JP 10407190 U JP10407190 U JP 10407190U JP 10407190 U JP10407190 U JP 10407190U JP H0461853 U JPH0461853 U JP H0461853U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- supply rod
- light
- stem
- receiving
- 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
- 238000001816 cooling Methods 0.000 claims description 7
- 239000004020 conductor Substances 0.000 claims description 4
- 238000005219 brazing Methods 0.000 claims description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims 2
- 238000009423 ventilation Methods 0.000 claims 2
- 238000005538 encapsulation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Landscapes
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Description
第１図は本考案実施例の断面図、第２図Ａ，Ｂ
と第３図はアダプターの断面図、第４図は他の実
施例の説明図、第５図は従来例の説明図である。
１……発光空間囲繞部、２……ステム部、３…
…口金、４……電流供給棒、５……ガラス、６…
…段継ぎ部、７……電極、８……空間、９……冷
却部材、１０……封体、１１……アダプター、１
１ａ……第１孔、１１ｂ……第２孔、１２……銀
ろう、１４……ろう材、１５……冷却フイン、１
６……内導線、３１……通気孔。
Figure 1 is a sectional view of the embodiment of the present invention, Figure 2 A and B
3 is a sectional view of the adapter, FIG. 4 is an explanatory view of another embodiment, and FIG. 5 is an explanatory view of a conventional example. 1... Light emitting space surrounding part, 2... Stem part, 3...
...Base, 4...Current supply rod, 5...Glass, 6...
... Step joint part, 7 ... Electrode, 8 ... Space, 9 ... Cooling member, 10 ... Encapsulation, 11 ... Adapter, 1
1a...first hole, 11b...second hole, 12...silver solder, 14...brazing metal, 15...cooling fin, 1
6...Inner conductor, 31...Vent hole.
Claims (1)
れる発光空間囲繞部にステム部が連設された封体
と、該ステム部に気密に封止され、内端に該電極
ないし発光フイラメントが取り付けられた電流供
給棒と、該ステム部に装着される通風孔付きの口
金と、撚り線よりなり、一端が該口金に接続され
た内導線と、該ステム部から伸び出す電流供給棒
および該内導線をそれぞれ受容して固定するため
の第１孔および第２孔を両側に有するとともに、
電流供給棒を受容する第１孔が形成された部分の
外周に冷却フインが設けられたアダプターを具備
し、 前記アダプターの第１孔に受容された電流供給
棒がろう付けで固定されるとともに、第２孔に受
容された内導線はかしめにより固定され、かつ該
冷却フインが口金の通風孔に対面してなることを
特徴とする大出力ランプ。 ２ 内部に電極ないし発光フイラメントが配置さ
れる発光空間囲繞部にステム部が連設された封体
と、該ステム部に気密に封止され、内端に該電極
ないし発光フイラメントが取り付けられた電流供
給棒と、該ステム部から伸び出す電流供給棒を受
容して固定するための第１孔およびリード線や固
定部材を受容して固定するための第２孔を両側に
有するとともに、電流供給棒を受容する第１孔が
形成された部分の外周に冷却フインが設けられた
アダプターを具備し、 前記冷却フインの外径もしくは冷却フインの頂
点を連ねた仮想円がステム部の外径よりも小さい
ことを特徴とする大出力ランプ。 ３ 内部に電極ないし発光フイラメントが配置さ
れる発光空間囲繞部にステム部が連設された封体
と、該ステム部に気密に封止され、内端に該電極
ないし発光フイラメントが取り付けられた電流供
給棒と、該ステム部から伸び出す電流供給棒を受
容して固定するための第１孔およびリード線や固
定部材を受容して固定するための第２孔を両側に
有するアダプターを具備し、 前記アダプターの外径がステム部の外径よりも
小さいことを特徴とする大出力ランプ。[Claims for Utility Model Registration] 1. An enclosure in which a stem part is connected to a light-emitting space surrounding part in which an electrode or a light-emitting filament is disposed, and the stem part is hermetically sealed and the electrode is attached to the inner end. A current supply rod to which a light-emitting filament is attached, a cap with a ventilation hole attached to the stem, an inner conductor made of stranded wires with one end connected to the cap, and a current extending from the stem. having a first hole and a second hole on both sides for receiving and fixing the supply rod and the inner conductor, respectively;
An adapter is provided with cooling fins on the outer periphery of a portion in which a first hole for receiving a current supply rod is formed, and the current supply rod received in the first hole of the adapter is fixed by brazing, A high-output lamp characterized in that the inner conductor received in the second hole is fixed by caulking, and the cooling fin faces the ventilation hole of the base. 2. An enclosure in which a stem part is connected to a light-emitting space surrounding part in which an electrode or a light-emitting filament is arranged, and an electric current that is hermetically sealed in the stem part and has the electrode or light-emitting filament attached to its inner end. The current supply rod has a supply rod, a first hole for receiving and fixing the current supply rod extending from the stem portion, and a second hole for receiving and fixing the lead wire and the fixing member on both sides, and a current supply rod. an adapter in which cooling fins are provided on the outer periphery of a portion in which a first hole for receiving is formed, and the outer diameter of the cooling fin or a virtual circle connecting the vertices of the cooling fin is smaller than the outer diameter of the stem portion. A high output lamp characterized by: 3. An enclosure in which a stem part is connected to a light-emitting space surrounding part in which an electrode or a light-emitting filament is arranged, and an electric current that is hermetically sealed in the stem part and has the electrode or light-emitting filament attached to its inner end. A supply rod, an adapter having on both sides a first hole for receiving and fixing the current supply rod extending from the stem portion and a second hole for receiving and fixing the lead wire and the fixing member, A high output lamp characterized in that the outer diameter of the adapter is smaller than the outer diameter of the stem portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10407190U JP2532712Y2 (en) | 1990-10-04 | 1990-10-04 | High output lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10407190U JP2532712Y2 (en) | 1990-10-04 | 1990-10-04 | High output lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0461853U true JPH0461853U (en) | 1992-05-27 |
| JP2532712Y2 JP2532712Y2 (en) | 1997-04-16 |
Family
ID=31849211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10407190U Expired - Fee Related JP2532712Y2 (en) | 1990-10-04 | 1990-10-04 | High output lamp |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2532712Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007036518A2 (en) * | 2005-09-28 | 2007-04-05 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Discharge lamp |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4895075B2 (en) * | 2005-01-31 | 2012-03-14 | ウシオ電機株式会社 | Discharge lamp |
| JP4453621B2 (en) | 2005-07-13 | 2010-04-21 | ウシオ電機株式会社 | Light source device |
-
1990
- 1990-10-04 JP JP10407190U patent/JP2532712Y2/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007036518A2 (en) * | 2005-09-28 | 2007-04-05 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Discharge lamp |
| WO2007036518A3 (en) * | 2005-09-28 | 2008-02-14 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Discharge lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2532712Y2 (en) | 1997-04-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |