JPS63126107A - Stack effect radiation apparatus - Google Patents
Stack effect radiation apparatusInfo
- Publication number
- JPS63126107A JPS63126107A JP27088186A JP27088186A JPS63126107A JP S63126107 A JPS63126107 A JP S63126107A JP 27088186 A JP27088186 A JP 27088186A JP 27088186 A JP27088186 A JP 27088186A JP S63126107 A JPS63126107 A JP S63126107A
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- mirror
- chimney
- lamp
- radiation apparatus
- 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
- 230000005855 radiation Effects 0.000 title claims description 6
- 230000000694 effects Effects 0.000 title description 6
- 238000001816 cooling Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
本発明は、煙突状のものの中に光等放射線発生装置を設
け、前記煙突による煙突効果により気流を発生せしめて
前記光等放射線発光装置を冷却する装置であり、発光装
置の熱でその発光装置自体を効率よく冷却するものであ
る。DETAILED DESCRIPTION OF THE INVENTION The present invention is a device for cooling the light, etc., radiation emitting device by installing a light, etc., radiation emitting device in a chimney-like object, and generating an airflow by the chimney effect of the chimney. The light emitting device itself is efficiently cooled by the heat of the device.
第１図は本発明実施例を示し、上部が開口して基台１に
直立して取付けた煙突状筒体２の内に光等放射線発生装
置として光源ランプ３を収容した光源装置４と、筒体２
に設けたアーム５と、アーム５上部に形成した枠６によ
り回転自在に支持された円板状鏡７から成っている。FIG. 1 shows an embodiment of the present invention, which includes a light source device 4 in which a light source lamp 3 is housed as a light or other radiation generating device in a chimney-like cylinder 2 with an open top and mounted upright on a base 1; Cylindrical body 2
It consists of an arm 5 provided at the top of the arm 5, and a disc-shaped mirror 7 rotatably supported by a frame 6 formed on the upper part of the arm 5.
鏡７の片面８は平面鏡、他の片面９は凹面鏡である。One side 8 of the mirror 7 is a plane mirror, and the other side 9 is a concave mirror.
光源部４の筒体２の下方は順次小さくなって傾斜面１０
となり、ここに筒体２内側とランプ３との間隙１１に通
じる通気孔１２．１２′を上下二段にわたり設ける。The lower part of the cylindrical body 2 of the light source part 4 gradually becomes smaller to form an inclined surface 10.
Here, vent holes 12 and 12' communicating with the gap 11 between the inside of the cylinder 2 and the lamp 3 are provided in two stages, upper and lower.
筒体２下部には光源ランプ３に通電する電源コード１３
にプラグ１４およびスイッチ１５を設ける。A power cord 13 for supplying electricity to the light source lamp 3 is provided at the bottom of the cylinder 2.
A plug 14 and a switch 15 are provided.
アーム５の下部には二本の雄ネジ１６が突出して植設さ
れ、これを筒体２の孔部１７に挿入し、筒体外に出た雄
ネジ１６を雌ネジを有するつまみ１８でしめつけてアー
ム５を筒体２に固定する。Two male screws 16 are implanted protruding from the lower part of the arm 5, and these are inserted into the hole 17 of the cylinder body 2, and the male screws 16 protruding from the cylinder body are tightened with a knob 18 having a female screw. The arm 5 is fixed to the cylinder body 2.
アーム５の上部は、鏡７の枠１９の両側をはさむように
二叉に分れた鏡支持枠６が形成され、二叉の各先端に軸
２０が植設されている。A mirror support frame 6 divided into two parts is formed on the upper part of the arm 5 so as to sandwich both sides of the frame 19 of the mirror 7, and a shaft 20 is implanted at each tip of the two parts.
軸２０間をひろげて鏡７を入れ、鏡枠１９の直径方向の
両側の孔２１に軸２０を挿入し、鏡７を軸２０を中心と
して自在に回動し、且つ任意の位置で止められるように
する。The space between the shafts 20 is expanded to insert the mirror 7, and the shafts 20 are inserted into the holes 21 on both sides of the lens frame 19 in the diametrical direction, so that the mirror 7 can be freely rotated around the shaft 20 and stopped at any position. do it like this.
アーム５は鏡７の中心がランプ３のほぼ光軸上にあるよ
うに鏡を支持し、且つ筒体２よりも外側に張り出して筒
体２より上るランプ３の熱気で加熱されず、且つその張
出し部２２が把手として使用できるようになっている。The arm 5 supports the mirror so that the center of the mirror 7 is substantially on the optical axis of the lamp 3, and extends outward from the cylinder 2 so as not to be heated by the hot air of the lamp 3 rising above the cylinder 2. The projecting portion 22 can be used as a handle.
本発明は、ランプ３の熱により、通気孔１２．１２′よ
り筒体内の間隙１１を経て筒体２の上部開口への煙突に
よる煙突効果により上昇する気流２３が発生し、これに
より筒体２やランプ３等が過熱しないように冷却するも
のである。なお通気孔は１２のみの一段でもよい。The heat of the lamp 3 generates an airflow 23 that rises from the ventilation hole 12, 12' through the gap 11 in the cylinder to the upper opening of the cylinder 2 due to the chimney effect of the chimney. This is to cool the lamp 3, etc., so that they do not overheat. Note that the number of ventilation holes may be one stage with only 12 holes.
第１表は、第２表に示す大きさの第１図の本発明装置に
ついて、３０より３８の各位置において温度を実測して
基準温度と比較した表であり、これは高温のミニクリプ
トンレフ５０Ｗ球を筒体内に収容しているにもかかわら
ず前記煙突効果により筒体等が有効に冷却され、基準よ
りも可成低くなっていることを実証している。Table 1 is a table in which the temperature of the device of the present invention shown in FIG. Even though the 50W bulb is housed in the cylinder, the chimney effect effectively cools the cylinder and the like, proving that the temperature is considerably lower than the standard.
第１表
第２表
本発明は、前記のごとく煙突効果による冷却により、ラ
ンプの寿命が長くなり、取扱上やけどすることなく安全
であり、熱による塗膜剥離などなく、装置を長く使用し
うる等の著効を存する画期的な発明である。Table 1 Table 2 The present invention, as mentioned above, uses chimney effect cooling to extend the life of the lamp, is safe to handle without causing burns, and allows the device to be used for a long time without peeling off the coating due to heat. This is an epoch-making invention with significant effects.
本発明は前記実施例の他、種々の変形が考えられるが、
これらはすべて本発明に含まれるものである。Although the present invention can be modified in various ways in addition to the above-mentioned embodiments,
All of these are included in the present invention.
第１図は本発明実施例の側面図 ２・・・・・・煙突状の筒体 ３・・・・・・ランプ １２・・・・・・通気孔 Figure 1 is a side view of an embodiment of the present invention. 2...Chimney-shaped cylinder 3... Lamp 12...Vent hole
Claims (1)
突による煙突効果により気流を発生せしめて前記光等放
射線発光装置を冷却する事を特徴とする装置。A device characterized in that a light, etc., radiation emitting device is provided in a chimney-like structure, and the chimney generates an air flow to cool the light, etc., radiation emitting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27088186A JPS63126107A (en) | 1986-11-15 | 1986-11-15 | Stack effect radiation apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27088186A JPS63126107A (en) | 1986-11-15 | 1986-11-15 | Stack effect radiation apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63126107A true JPS63126107A (en) | 1988-05-30 |
Family
ID=17492265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27088186A Pending JPS63126107A (en) | 1986-11-15 | 1986-11-15 | Stack effect radiation apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63126107A (en) |
-
1986
- 1986-11-15 JP JP27088186A patent/JPS63126107A/en active Pending
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