JPH03121655U - - Google Patents
Info
- Publication number
- JPH03121655U JPH03121655U JP3055890U JP3055890U JPH03121655U JP H03121655 U JPH03121655 U JP H03121655U JP 3055890 U JP3055890 U JP 3055890U JP 3055890 U JP3055890 U JP 3055890U JP H03121655 U JPH03121655 U JP H03121655U
- Authority
- JP
- Japan
- Prior art keywords
- cap
- bulge
- fitting part
- light emitting
- discharge lamp
- 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
- 238000010891 electric arc Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Description
第１図は本考案実施例の正面図である。
１……バルブ、１１……発光空間膨出部、１２
……封止管部、２１……陽極、２２……陰極、２
３……リード棒、３１……装置に取り付けられる
側の口金、３２……他方の口金、３４……嵌合部
、３４ａ……頂面、３４ｂ……周面、３６……給
電用固定ネジ、４……ネジ、５……凹面反射鏡、
６……装置の固定部、６１……嵌入孔。
FIG. 1 is a front view of an embodiment of the present invention. 1...Bulb, 11...Light-emitting space bulge, 12
... Sealed tube section, 21 ... Anode, 22 ... Cathode, 2
3... Lead rod, 31... Cap on the side to be attached to the device, 32... Other cap, 34... Fitting part, 34a... Top surface, 34b... Surrounding surface, 36... Fixing screw for power supply , 4... screw, 5... concave reflector,
6... Fixed part of the device, 61... Fitting hole.
Claims (1)
電極が対向配置され、発光空間膨出部より両側に
伸びる封止管部の端部に口金が固定されてなるシ
ヨートアーク型放電灯において、 装置に固定される側の口金の端部に所定外径の
嵌合部が形成され、この嵌合部の頂面と周面を基
準面としたことを特徴とするシヨートアーク型放
電灯。[Claims for Utility Model Registration] A short arc type in which a pair of electrodes are arranged facing each other in the bulge of the light emitting space at the center of the bulb, and a cap is fixed to the end of a sealed tube extending from the bulge of the light emitting space to both sides. In a discharge lamp, a short arc discharge lamp is characterized in that a fitting part with a predetermined outer diameter is formed at the end of the cap on the side that is fixed to the device, and the top surface and peripheral surface of this fitting part are used as reference surfaces. electric light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3055890U JPH0713170Y2 (en) | 1990-03-27 | 1990-03-27 | Short arc type discharge lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3055890U JPH0713170Y2 (en) | 1990-03-27 | 1990-03-27 | Short arc type discharge lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03121655U true JPH03121655U (en) | 1991-12-12 |
| JPH0713170Y2 JPH0713170Y2 (en) | 1995-03-29 |
Family
ID=31533268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3055890U Expired - Lifetime JPH0713170Y2 (en) | 1990-03-27 | 1990-03-27 | Short arc type discharge lamp |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0713170Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007531215A (en) * | 2004-03-22 | 2007-11-01 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | High pressure discharge lamp with cap and assembly of lamp holder |
| JP2008130417A (en) * | 2006-11-22 | 2008-06-05 | Ushio Inc | Discharge lamp holding mechanism |
| JP2009043479A (en) * | 2007-08-07 | 2009-02-26 | Ushio Inc | Discharge lamp holding mechanism |
| US7525205B2 (en) | 2006-07-28 | 2009-04-28 | Sanyo Electric Co., Ltd. | Electric power generator |
-
1990
- 1990-03-27 JP JP3055890U patent/JPH0713170Y2/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007531215A (en) * | 2004-03-22 | 2007-11-01 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | High pressure discharge lamp with cap and assembly of lamp holder |
| JP4708416B2 (en) * | 2004-03-22 | 2011-06-22 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | High pressure discharge lamp with cap and assembly of lamp holder |
| US7525205B2 (en) | 2006-07-28 | 2009-04-28 | Sanyo Electric Co., Ltd. | Electric power generator |
| JP2008130417A (en) * | 2006-11-22 | 2008-06-05 | Ushio Inc | Discharge lamp holding mechanism |
| JP4552927B2 (en) * | 2006-11-22 | 2010-09-29 | ウシオ電機株式会社 | Discharge lamp holding mechanism |
| JP2009043479A (en) * | 2007-08-07 | 2009-02-26 | Ushio Inc | Discharge lamp holding mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0713170Y2 (en) | 1995-03-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |