JPS59165455U - Furnace inner cover - Google Patents
Furnace inner coverInfo
- Publication number
- JPS59165455U JPS59165455U JP5951783U JP5951783U JPS59165455U JP S59165455 U JPS59165455 U JP S59165455U JP 5951783 U JP5951783 U JP 5951783U JP 5951783 U JP5951783 U JP 5951783U JP S59165455 U JPS59165455 U JP S59165455U
- Authority
- JP
- Japan
- Prior art keywords
- inner cover
- furnace inner
- heat
- side wall
- furnace
- 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
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図Ａ、 Ｂは本考案による断熱仕切付インナーカバ
ーの具体例を示す図、第２図Ａ、 Ｂ、 Ｃは断熱仕切
の構成例を拡大して示す図、第３図は本考案による断熱
仕切付インナーカバーを用いて被焼鈍コイルを温度勾配
を与えて加熱する場合を示す図、第４図Ａ、 Ｂは本考
案による作用を説明するための図である。
１・・・側壁、２・・・断熱仕切、３・・・断熱材、４
・・・結合具、６・・・インナーカバー、７・・・コイ
ル、８・・・炉体、９．１０・・・断熱おおい、１１・
・・シリンダー。Figures 1A and B are diagrams showing a specific example of an inner cover with a heat-insulating partition according to the present invention, Figures 2A, B, and C are enlarged views showing an example of the structure of a heat-insulating partition, and Figure 3 is a diagram showing a specific example of an inner cover with a heat-insulating partition according to the present invention. FIGS. 4A and 4B are diagrams illustrating the case where the coil to be annealed is heated by applying a temperature gradient using an inner cover with a heat insulating partition, and are diagrams for explaining the effect of the present invention. 1...Side wall, 2...Insulating partition, 3...Insulating material, 4
... Connector, 6... Inner cover, 7... Coil, 8... Furnace body, 9.10... Heat insulation cover, 11.
··cylinder.
Claims (1)
いて、インナーカバーの側壁周囲に断熱仕切を、前記側
壁の高さ方向に間隔をおいて設けたことを特徴とする炉
のインナーカバー。An inner cover for a furnace that heat-treats an object by covering it over an object to be heated, characterized in that heat insulating partitions are provided around a side wall of the inner cover at intervals in the height direction of the side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5951783U JPS59165455U (en) | 1983-04-22 | 1983-04-22 | Furnace inner cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5951783U JPS59165455U (en) | 1983-04-22 | 1983-04-22 | Furnace inner cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59165455U true JPS59165455U (en) | 1984-11-06 |
| JPS638754Y2 JPS638754Y2 (en) | 1988-03-16 |
Family
ID=30189766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5951783U Granted JPS59165455U (en) | 1983-04-22 | 1983-04-22 | Furnace inner cover |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59165455U (en) |
-
1983
- 1983-04-22 JP JP5951783U patent/JPS59165455U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS638754Y2 (en) | 1988-03-16 |
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