JPS62198496U - - Google Patents
Info
- Publication number
- JPS62198496U JPS62198496U JP8736986U JP8736986U JPS62198496U JP S62198496 U JPS62198496 U JP S62198496U JP 8736986 U JP8736986 U JP 8736986U JP 8736986 U JP8736986 U JP 8736986U JP S62198496 U JPS62198496 U JP S62198496U
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- heating chamber
- heating
- cylindrical body
- temperature
- 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
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000005245 sintering Methods 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
Landscapes
- Radiation Pyrometers (AREA)
- Powder Metallurgy (AREA)
Description
第１図ないし第２図は本考案の一実施例を示す
図であつて、第１図は焼結炉全体の構造を示す縦
断面図、第２図は測温装置部分の拡大断面図、第
３図は従来の技術を示す断面図である。
１……炉体、３……インナーケース（断熱材）
、４……加熱室、８……放射温度計、１０……測
温装置、１２……有底円筒体、１２ａ……底部。
1 and 2 are diagrams showing an embodiment of the present invention, in which FIG. 1 is a longitudinal sectional view showing the structure of the entire sintering furnace, FIG. 2 is an enlarged sectional view of the temperature measuring device, FIG. 3 is a sectional view showing a conventional technique. 1...Furnace body, 3...Inner case (insulation material)
, 4... Heating chamber, 8... Radiation thermometer, 10... Temperature measuring device, 12... Bottomed cylindrical body, 12a... Bottom.
Claims (1)
、その加熱室の内部において被処理物の加熱を行
なう焼結炉等の加熱炉において、前記炉体外部か
ら、耐熱性を有する有底筒体を、その底部が前記
加熱室内部に位置するよう挿入し、炉体外部から
放射温度計により前記筒体の底部の温度を測定す
るようにしたことを特徴とする焼結炉等の加熱炉
における測温装置。 In a heating furnace such as a sintering furnace in which a heating chamber is formed inside the furnace body by a heat insulating material and a workpiece is heated inside the heating chamber, a heat-resistant bottomed Heating of a sintering furnace, etc., characterized in that a cylindrical body is inserted so that its bottom is located inside the heating chamber, and the temperature at the bottom of the cylindrical body is measured from outside the furnace body with a radiation thermometer. Temperature measuring device in the furnace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986087369U JPH058469Y2 (en) | 1986-06-09 | 1986-06-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986087369U JPH058469Y2 (en) | 1986-06-09 | 1986-06-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62198496U true JPS62198496U (en) | 1987-12-17 |
| JPH058469Y2 JPH058469Y2 (en) | 1993-03-03 |
Family
ID=30944512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986087369U Expired - Lifetime JPH058469Y2 (en) | 1986-06-09 | 1986-06-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH058469Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004278940A (en) * | 2003-03-17 | 2004-10-07 | Ngk Insulators Ltd | Burning furnace and temperature adjusting method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5036411A (en) * | 1973-06-25 | 1975-04-05 | ||
| JPS5290086U (en) * | 1975-12-27 | 1977-07-05 | ||
| JPS55142556U (en) * | 1979-03-30 | 1980-10-13 |
-
1986
- 1986-06-09 JP JP1986087369U patent/JPH058469Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5036411A (en) * | 1973-06-25 | 1975-04-05 | ||
| JPS5290086U (en) * | 1975-12-27 | 1977-07-05 | ||
| JPS55142556U (en) * | 1979-03-30 | 1980-10-13 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004278940A (en) * | 2003-03-17 | 2004-10-07 | Ngk Insulators Ltd | Burning furnace and temperature adjusting method |
| JP4510393B2 (en) * | 2003-03-17 | 2010-07-21 | 日本碍子株式会社 | Temperature adjustment method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH058469Y2 (en) | 1993-03-03 |
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