JPH0368026U - - Google Patents
Info
- Publication number
- JPH0368026U JPH0368026U JP12924489U JP12924489U JPH0368026U JP H0368026 U JPH0368026 U JP H0368026U JP 12924489 U JP12924489 U JP 12924489U JP 12924489 U JP12924489 U JP 12924489U JP H0368026 U JPH0368026 U JP H0368026U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical portion
- light source
- peripheral surface
- cooling holder
- electrodes
- 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
- 238000001816 cooling Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 2
- 230000017525 heat dissipation Effects 0.000 claims 1
- 239000003973 paint Substances 0.000 claims 1
- 229910052724 xenon Inorganic materials 0.000 description 2
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 2
- 239000011521 glass Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
Description
第１図乃至第３図はキセノンランプが装着され
た光源用冷却ホルダを示し、第１図は要部縦断面
図、第２図は第１図の−線断面図、第３図は
第１図の右側から見た背面図である。
図中、１０……キセノンランプ、１２……耐圧
管球、１４……陽極、１６……陰極、１８，２０
……口金、２２……胴体、２４……陽極ソケツト
、２５……陽極ソケツト、２６……受金、２８…
…絶縁キヤツプ、２９……胴体筒部、３０……放
熱フイン、３２……内壁面、３４，３６……ガラ
ス窓、３８……凹面鏡、４８……フアン。
Figures 1 to 3 show a light source cooling holder equipped with a xenon lamp. It is a rear view seen from the right side of a figure. In the figure, 10...Xenon lamp, 12...Pressure tube, 14...Anode, 16...Cathode, 18, 20
...Cap, 22...Body, 24...Anode socket, 25...Anode socket, 26...Receiver, 28...
...Insulation cap, 29...Body tube, 30...Radiating fin, 32...Inner wall surface, 34, 36...Glass window, 38...Concave mirror, 48...Fan.
Claims (1)
が突設され、筒部側壁に窓３４，３６が形成され
、該筒部に光源１０が挿入される胴体２２と、 該筒部の両端開口部に設けられ該光源の両端電
極を保持する電極ソケツト２４，２５と、 を有する光源用冷却ホルダにおいて、 該筒部内周面に黒色塗料が塗布されていること
を特徴とする光源用冷却ホルダ。 ２ 前記胴体は、前記筒部内周面に、該筒部の中
心線に平行に多数の溝が形成されていることを特
徴とする請求項１記載の光源用冷却ホルダ。[Claims for Utility Model Registration] 1. Heat dissipation fins 301 to 308 on the outer peripheral surface of the cylindrical portion 29.
a body 22 with windows 34 and 36 formed on the side wall of the cylindrical portion, into which the light source 10 is inserted; and electrodes provided at openings at both ends of the cylindrical portion and holding electrodes at both ends of the light source. A cooling holder for a light source comprising sockets 24 and 25, characterized in that a black paint is applied to the inner peripheral surface of the cylindrical portion. 2. The light source cooling holder according to claim 1, wherein the body has a large number of grooves formed on the inner circumferential surface of the cylindrical portion in parallel to the center line of the cylindrical portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12924489U JPH0368026U (en) | 1989-11-03 | 1989-11-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12924489U JPH0368026U (en) | 1989-11-03 | 1989-11-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0368026U true JPH0368026U (en) | 1991-07-03 |
Family
ID=31676888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12924489U Pending JPH0368026U (en) | 1989-11-03 | 1989-11-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0368026U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6052527A (en) * | 1983-08-31 | 1985-03-25 | Nippon Steel Corp | Production of non-aging cold rolled steel sheet by continuous annealing |
-
1989
- 1989-11-03 JP JP12924489U patent/JPH0368026U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6052527A (en) * | 1983-08-31 | 1985-03-25 | Nippon Steel Corp | Production of non-aging cold rolled steel sheet by continuous annealing |