JPS61102925U - - Google Patents
Info
- Publication number
- JPS61102925U JPS61102925U JP18764184U JP18764184U JPS61102925U JP S61102925 U JPS61102925 U JP S61102925U JP 18764184 U JP18764184 U JP 18764184U JP 18764184 U JP18764184 U JP 18764184U JP S61102925 U JPS61102925 U JP S61102925U
- Authority
- JP
- Japan
- Prior art keywords
- heat
- vacuum container
- opening
- transparent glass
- filament
- 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
- 239000011521 glass Substances 0.000 claims 2
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000011810 insulating material Substances 0.000 claims 1
- 230000005855 radiation Effects 0.000 claims 1
- 230000005469 synchrotron radiation Effects 0.000 claims 1
Landscapes
- Radiation Pyrometers (AREA)
Description
第１図及び第２図は本考案の実施例装置を示す
断面図である。
１……放熱体、１ａ……筒状体本体部分、１ｂ
……フイラメント、２……真空容器、２ａ……ケ
ース、２ｃ，２ｃ′……窓、２ｄ……反射鏡。
1 and 2 are cross-sectional views showing an embodiment of the present invention. 1... Heat sink, 1a... Cylindrical body main part, 1b
...Filament, 2...Vacuum container, 2a...Case, 2c, 2c'...Window, 2d...Reflector.
Claims (1)
の内部に一端が開口した空洞が設けられ、外周部
にフイラメントが巻回された放熱体と、透明なガ
ラス体で形成され、内部において前記放熱体をそ
の開口部以外の部位で支持すると共に、前記開口
部に対応した部分を除く内壁面に反射鏡が形成さ
れた真空容器とで構成され、前記フイラメントを
加熱することによつて、前記真空容器の透明ガラ
ス部分を介し放射される放射光を比較光として用
いるようにした放射温度計用校正光源。 The main body portion of the cylindrical body is made of a heat-resistant insulating material, and is provided with a cavity with one end open inside, a heat dissipating body with a filament wound around the outer periphery, and a transparent glass body. The vacuum container supports the heat radiator at a portion other than the opening thereof, and has a reflecting mirror formed on the inner wall surface excluding the portion corresponding to the opening, and by heating the filament, A radiation thermometer calibration light source that uses synchrotron radiation emitted through a transparent glass part of a vacuum container as comparison light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18764184U JPS61102925U (en) | 1984-12-11 | 1984-12-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18764184U JPS61102925U (en) | 1984-12-11 | 1984-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61102925U true JPS61102925U (en) | 1986-07-01 |
Family
ID=30745103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18764184U Pending JPS61102925U (en) | 1984-12-11 | 1984-12-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61102925U (en) |
-
1984
- 1984-12-11 JP JP18764184U patent/JPS61102925U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS61102925U (en) | ||
| JP2632710B2 (en) | Light source device | |
| JPS6444515U (en) | ||
| JPS5855570Y2 (en) | reflector halogen bulb | |
| JPS636661U (en) | ||
| JPH0233148Y2 (en) | ||
| JPS596567Y2 (en) | lighting fixtures | |
| JPS61124956U (en) | ||
| JPH036968Y2 (en) | ||
| JPH0431255U (en) | ||
| JPS61105831U (en) | ||
| JP3712080B2 (en) | Light bulb and lighting equipment | |
| JPS6416061U (en) | ||
| JPH01155254U (en) | ||
| JPH01132935U (en) | ||
| JPH0573803U (en) | Floodlight | |
| JPH01104646U (en) | ||
| JPS62140665U (en) | ||
| JPS6434753U (en) | ||
| JPS62133371U (en) | ||
| JPS6374688U (en) | ||
| JPS61121658U (en) | ||
| JPH023607U (en) | ||
| JPS638737U (en) | ||
| JPH0416864U (en) |