JPH051798Y2 - - Google Patents
Info
- Publication number
- JPH051798Y2 JPH051798Y2 JP682884U JP682884U JPH051798Y2 JP H051798 Y2 JPH051798 Y2 JP H051798Y2 JP 682884 U JP682884 U JP 682884U JP 682884 U JP682884 U JP 682884U JP H051798 Y2 JPH051798 Y2 JP H051798Y2
- Authority
- JP
- Japan
- Prior art keywords
- heat shielding
- heat
- shielding plates
- plates
- different positions
- 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.)
- Expired - Lifetime
Links
- 230000000694 effects Effects 0.000 description 7
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Radiation Pyrometers (AREA)
Description
【考案の詳細な説明】
(1) 考案の分野
この考案は、熱を遮蔽する熱遮蔽装置に関する
ものである。[Detailed description of the invention] (1) Field of the invention This invention relates to a heat shielding device that shields heat.
(2) 従来技術
第１図で示すように、従来の熱遮蔽装置は、複
数の熱遮蔽板１１，１２，１３…を所定の間隔を
おいて２本の支持部材２１，２２で貫通して固定
していた。(2) Prior art As shown in Fig. 1, the conventional heat shielding device has two supporting members 21, 22 that penetrate a plurality of heat shielding plates 11, 12, 13... at a predetermined interval. It was fixed.
このため、熱源からの放射エネルギーは、熱遮
蔽板１１を加熱し、その熱は熱伝導で支持部材２
１，２２を伝導し、熱遮蔽効果が弱まる問題点が
あつた。 Therefore, the radiant energy from the heat source heats the heat shielding plate 11, and the heat is transferred to the support member 2 by thermal conduction.
There was a problem that the heat shielding effect was weakened due to conduction of 1 and 22.
(3) 考案の目的
この考案の目的は、以上の点に鑑み、熱遮蔽効
果を高めた熱遮蔽装置を提供することである。(3) Purpose of the invention In view of the above points, the purpose of the invention is to provide a heat shielding device with enhanced heat shielding effect.
(4) 考案の実施例
この考案は、所定の間隔をおいて積層的に配置
された複数の熱遮蔽板と、これら各熱遮蔽板間に
少くとも一対ずつ設けられ各熱遮蔽板を互いにそ
の面上の両側で別位置で互い違いに支持する複数
の棒状の支持部材とを備えるようにした熱遮蔽板
である。(4) Example of the invention This invention consists of a plurality of heat shielding plates arranged in a stacked manner at predetermined intervals, and at least one pair of heat shielding plates are provided between each of the heat shielding plates, and the heat shielding plates are connected to each other. This heat shielding plate includes a plurality of rod-shaped supporting members alternately supported at different positions on both sides of the surface.
第２図は、この考案の一実施例を示す外観説明
図、第３図は、側面説明図である。 FIG. 2 is an explanatory external view showing one embodiment of this invention, and FIG. 3 is an explanatory side view.
図において、１１，１２，１３，１４，…は所
定の間隔をおいて配置された複数の熱遮蔽板、２
１ａ，２１ｂ，２２ａ，２２ｂ，２３ａ，２３
ｂ，２４ａ，２４ｂ，…は、これら熱遮蔽板１
１，１２，１３，１４，…の間に設けられ、互い
に別位置で支持する棒状の支持部材である。 In the figure, 11, 12, 13, 14, ... are a plurality of heat shield plates arranged at predetermined intervals, 2
1a, 21b, 22a, 22b, 23a, 23
b, 24a, 24b, ... are these heat shielding plates 1
1, 12, 13, 14, . . . and are rod-shaped supporting members that support each other at different positions.
つまり、第１、第２の熱遮蔽板１１，１２間に
第１の支持部材２１ａ，２１ｂが互いに180度離
間して固定され、第２、第３の熱遮蔽板１２，１
３間に第２の支持部材２２ａ，２２ｂが互いに
180度離間するとともに第１、第２の支持部材２
１ａ，２１ｂと90度離間した別位置で固定されて
いる。以下同様の構成で、互い違いに、支持部材
２３ａ，２３ｂ，２４ａ，２４ｂは、熱遮蔽板１
３，１４，…を固定、支持している。なお、熱遮
蔽板１１，１２，１３，１４，…の中央には開口
が設けられ、測定その他に用いられる。 That is, the first supporting members 21a and 21b are fixed between the first and second heat shielding plates 11 and 12 at a distance of 180 degrees from each other, and the second and third heat shielding plates 12 and 1
The second support members 22a and 22b are connected to each other between the
The first and second support members 2 are separated by 180 degrees.
1a and 21b are fixed at different positions separated by 90 degrees. With the same structure, the support members 23a, 23b, 24a, 24b are arranged alternately on the heat shielding plate 1.
3, 14,... are fixed and supported. Note that an opening is provided in the center of the heat shielding plates 11, 12, 13, 14, . . . and is used for measurements and other purposes.
つまり、熱遮蔽板１１に当つた放射エネルギー
等は熱となり、支持部材２１ａ，２１ｂを伝導し
て熱遮蔽板１２に達するが、次の支持部材２２
ａ，２２ｂまで距離があるため、熱は直接次の熱
遮蔽板１２に達せず、冷却効果が高まる。以下同
様にして熱の伝導距離が長くなり、大きな熱遮蔽
効果が得られる。 In other words, the radiant energy that hits the heat shield plate 11 turns into heat, which is conducted through the support members 21a and 21b and reaches the heat shield plate 12, but the next support member 22
Since there is a distance to a and 22b, the heat does not directly reach the next heat shielding plate 12, and the cooling effect is enhanced. In the same manner, the heat conduction distance becomes longer and a greater heat shielding effect is obtained.
第４図は、他の実施例を示し、第２図、第３図
で示される熱遮蔽装置を、黒体炉等の発熱体３の
前部に設けている。この発熱体３の前部は高温の
ためエアＡが上昇し、下方から冷却された空気が
熱遮板１１，１２，１３間を通るため冷却効果が
高まり、いつそう外部への熱の伝わりを防止でき
る。 FIG. 4 shows another embodiment, in which the heat shielding device shown in FIGS. 2 and 3 is provided in front of a heating element 3 such as a blackbody furnace. Since the front part of the heating element 3 is high temperature, the air A rises, and the cooled air from below passes between the heat shields 11, 12, and 13, increasing the cooling effect and preventing the transfer of heat to the outside. It can be prevented.
(5) 考案の要約
以上述べたように、この考案は、複数の熱遮蔽
板を互いに別位置で支持部材により支持するよう
にした熱遮蔽装置である。(5) Summary of the invention As described above, this invention is a heat shielding device in which a plurality of heat shielding plates are supported by supporting members at different positions.
(6) 考案の効果
熱遮蔽板、支持部材を通る熱伝導距離を長くと
れるため、いつそう熱遮蔽効果が高まる。(6) Effects of the invention Since the heat conduction distance through the heat shielding plate and support member can be increased, the heat shielding effect is further enhanced.
第１図は、従来例を示す構成説明図、第２図、
第３図、第４図は、この考案の一実施例を示す構
成説明図である。
１１〜１４……熱遮蔽板、２１ａ〜２４ｂ……
支持部材。
Fig. 1 is a configuration explanatory diagram showing a conventional example; Fig. 2;
FIGS. 3 and 4 are configuration explanatory diagrams showing one embodiment of this invention. 11-14...Heat shielding plate, 21a-24b...
Support member.
Claims (1)
熱遮蔽板と、これら各熱遮蔽板間に少くとも一対
ずつ設けられ各熱遮蔽板を互いにその面上の両側
で別位置で互い違いに支持する複数の棒状の支持
部材とを備えた熱遮蔽装置。 A plurality of heat shielding plates arranged in a stacked manner at predetermined intervals, and at least one pair of heat shielding plates are provided between each of these heat shielding plates, and each heat shielding plate is supported alternately at different positions on both sides of the surface. A heat shielding device comprising a plurality of rod-shaped support members.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP682884U JPS60118735U (en) | 1984-01-21 | 1984-01-21 | heat shielding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP682884U JPS60118735U (en) | 1984-01-21 | 1984-01-21 | heat shielding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60118735U JPS60118735U (en) | 1985-08-10 |
| JPH051798Y2 true JPH051798Y2 (en) | 1993-01-18 |
Family
ID=30484629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP682884U Granted JPS60118735U (en) | 1984-01-21 | 1984-01-21 | heat shielding device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60118735U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101432159B1 (en) * | 2013-02-05 | 2014-08-20 | 에이피시스템 주식회사 | Apparatus for calibrating thermometer |
| KR101389003B1 (en) * | 2013-02-05 | 2014-04-24 | 에이피시스템 주식회사 | Apparatus for calibrating thermometer |
-
1984
- 1984-01-21 JP JP682884U patent/JPS60118735U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60118735U (en) | 1985-08-10 |
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