JPH02140299U - - Google Patents
Info
- Publication number
- JPH02140299U JPH02140299U JP4938089U JP4938089U JPH02140299U JP H02140299 U JPH02140299 U JP H02140299U JP 4938089 U JP4938089 U JP 4938089U JP 4938089 U JP4938089 U JP 4938089U JP H02140299 U JPH02140299 U JP H02140299U
- Authority
- JP
- Japan
- Prior art keywords
- heat insulating
- heat
- insulating wall
- treatment furnace
- heat treatment
- 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
Landscapes
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
Description
第１図ないし第６図はこの考案の実施例を説明
するための図であつて、第１図は縦断面図、第２
図、第３図、第４図、第５図および第６図は断熱
材の接合形態の異なる例を表す要部の断面図であ
る。第７図は従来例を説明するための縦断面図で
ある。
１……炉体、２……断熱材、３……断熱壁、４
……ヒータ、Ｗ……処理材、５，７，９，１１，
１２，１３……接合材、６……接合ボルト。
1 to 6 are diagrams for explaining an embodiment of this invention, in which FIG. 1 is a longitudinal cross-sectional view, and FIG.
3, 4, 5, and 6 are cross-sectional views of essential parts showing different examples of the joining form of the heat insulating material. FIG. 7 is a longitudinal sectional view for explaining a conventional example. 1...Furnace body, 2...Insulating material, 3...Insulating wall, 4
... Heater, W ... Processing material, 5, 7, 9, 11,
12, 13...Joining material, 6...Joining bolt.
Claims (1)
した断熱壁を備え、この断熱壁の内部に入れた処
理材を加熱して熱処理する熱処理炉において、 前記断熱壁は、複数枚の断熱材の端部材の端部
同士を突き合わせかつ接合部側面に多孔質炭素系
の接合材を架け渡して接合したことを特徴とする
熱処理炉。[Claims for Utility Model Registration] A heat treatment furnace that has a heat insulating wall formed by bonding a plurality of heat insulating materials in the furnace body, and heats and heat-treats a treatment material placed inside the heat insulating wall. A heat treatment furnace characterized in that the heat insulating wall is joined by abutting the end parts of a plurality of end members of the heat insulating material against each other and by spanning a porous carbon-based joining material over the side surface of the joint part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4938089U JPH02140299U (en) | 1989-04-26 | 1989-04-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4938089U JPH02140299U (en) | 1989-04-26 | 1989-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02140299U true JPH02140299U (en) | 1990-11-22 |
Family
ID=31567018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4938089U Pending JPH02140299U (en) | 1989-04-26 | 1989-04-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02140299U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006013651A1 (en) * | 2004-08-04 | 2006-02-09 | Ibiden Co., Ltd. | Firing kiln and process for producing porous ceramic member therewith |
-
1989
- 1989-04-26 JP JP4938089U patent/JPH02140299U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006013651A1 (en) * | 2004-08-04 | 2006-02-09 | Ibiden Co., Ltd. | Firing kiln and process for producing porous ceramic member therewith |