JPS59162633U - Low-temperature blackbody furnace - Google Patents
Low-temperature blackbody furnaceInfo
- Publication number
- JPS59162633U JPS59162633U JP5550783U JP5550783U JPS59162633U JP S59162633 U JPS59162633 U JP S59162633U JP 5550783 U JP5550783 U JP 5550783U JP 5550783 U JP5550783 U JP 5550783U JP S59162633 U JPS59162633 U JP S59162633U
- Authority
- JP
- Japan
- Prior art keywords
- low
- blackbody furnace
- hollow sphere
- temperature range
- temperature blackbody
- 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
Landscapes
- Radiation Pyrometers (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
図は、本考案に係る低温域黒体炉を示す縦断面図である
。
1・・・加熱炉本体、2・・・サイティングチューブ、
3・・・中空球体、4・・・恒温内槽、5・・・断熱材
層、6・・・外壁鋼板、7・・・球体標的、8・・・電
気抵抗加熱源、9・・・空気循環ファン、10・・・補
助ヒーター、P・・・開口部。The figure is a longitudinal sectional view showing a low-temperature area blackbody furnace according to the present invention. 1...Heating furnace main body, 2...Sighting tube,
3... Hollow sphere, 4... Constant temperature inner tank, 5... Heat insulating material layer, 6... Outer wall steel plate, 7... Spherical target, 8... Electric resistance heating source, 9... Air circulation fan, 10... Auxiliary heater, P... Opening.
Claims (1)
抗加熱源を内蔵した空気恒温槽型の黒体炉において、中
空球体の下部外面に沿って少くともその開口部側を含む
部位を間接的に被包する状態に補助ヒーターを介設して
なる構造の低温域黒体炉。 2 補助ヒーターが、面状発熱体あるいはリボンヒータ
ーにより構成される実用新案登録請求の範囲第1項記載
の低温域黒体炉。[Scope of Claim for Utility Model Registration] 1. In an air constant temperature chamber type blackbody furnace that has a built-in air circulation fan and an electric resistance heating source in the lower part of the hollow sphere, at least the opening side of the hollow sphere along the outer surface of the lower part of the hollow sphere. A low-temperature range blackbody furnace with a structure in which an auxiliary heater is provided to indirectly enclose the parts containing the 2. The low-temperature range blackbody furnace according to claim 1, wherein the auxiliary heater is constituted by a planar heating element or a ribbon heater.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5550783U JPS59162633U (en) | 1983-04-15 | 1983-04-15 | Low-temperature blackbody furnace |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5550783U JPS59162633U (en) | 1983-04-15 | 1983-04-15 | Low-temperature blackbody furnace |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59162633U true JPS59162633U (en) | 1984-10-31 |
JPH0355071Y2 JPH0355071Y2 (en) | 1991-12-06 |
Family
ID=30185834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5550783U Granted JPS59162633U (en) | 1983-04-15 | 1983-04-15 | Low-temperature blackbody furnace |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59162633U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0236324A (en) * | 1988-07-26 | 1990-02-06 | Agency Of Ind Science & Technol | Cavity type black body for calibrating radiation thermometer |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5761705B2 (en) * | 2011-01-07 | 2015-08-12 | 国立研究開発法人産業技術総合研究所 | Gas circulation type variable temperature oven for temperature standard |
-
1983
- 1983-04-15 JP JP5550783U patent/JPS59162633U/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0236324A (en) * | 1988-07-26 | 1990-02-06 | Agency Of Ind Science & Technol | Cavity type black body for calibrating radiation thermometer |
Also Published As
Publication number | Publication date |
---|---|
JPH0355071Y2 (en) | 1991-12-06 |
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