JPH0389387U - - Google Patents
Info
- Publication number
- JPH0389387U JPH0389387U JP15167489U JP15167489U JPH0389387U JP H0389387 U JPH0389387 U JP H0389387U JP 15167489 U JP15167489 U JP 15167489U JP 15167489 U JP15167489 U JP 15167489U JP H0389387 U JPH0389387 U JP H0389387U
- Authority
- JP
- Japan
- Prior art keywords
- reaction vessel
- heat treatment
- coefficient
- thermal expansion
- treatment 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
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Vertical, Hearth, Or Arc Furnaces (AREA)
Description
第１図は本考案の実施例を示す断面図、第２図
は、第１図における主要部の拡大図で、中心線Ａ
より左側は加熱前、右側は加熱時におけるそれぞ
れの反応容器と支持具との位置関係を示す図、第
３図は従来の熱処理炉を示す断面図である。
なお図において、１……反応容器、２……支持
具、１２……フランジ部。
Figure 1 is a sectional view showing an embodiment of the present invention, and Figure 2 is an enlarged view of the main parts in Figure 1, with the center line A.
The left side is a diagram showing the positional relationship between the reaction vessel and the support before heating, the right side is a diagram showing the positional relationship between the reaction vessel and the support during heating, and FIG. 3 is a sectional view showing a conventional heat treatment furnace. In the drawings, 1... reaction container, 2... support tool, 12... flange portion.
Claims (1)
処理装置において、前記高温で変形せず、かつ前
記反応容器を構成する材料の熱膨張率と等しいか
やや大きい熱膨張率を有する材料によつて、少な
くとも前記高温での使用時に前記反応容器の上部
を支持することを特徴とする熱処理装置。 In a heat treatment apparatus that holds a reaction vessel inside and is used at high temperatures, it is made of a material that does not deform at the high temperature and has a coefficient of thermal expansion equal to or slightly larger than the coefficient of thermal expansion of the material constituting the reaction vessel. , a heat treatment apparatus characterized in that the upper part of the reaction vessel is supported at least when used at the high temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15167489U JPH0389387U (en) | 1989-12-28 | 1989-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15167489U JPH0389387U (en) | 1989-12-28 | 1989-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0389387U true JPH0389387U (en) | 1991-09-11 |
Family
ID=31697962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15167489U Pending JPH0389387U (en) | 1989-12-28 | 1989-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0389387U (en) |
-
1989
- 1989-12-28 JP JP15167489U patent/JPH0389387U/ja active Pending