JPS5782402A - Open type continuous atmospheric furnace for powder metallurgy - Google Patents
Open type continuous atmospheric furnace for powder metallurgyInfo
- Publication number
- JPS5782402A JPS5782402A JP15731780A JP15731780A JPS5782402A JP S5782402 A JPS5782402 A JP S5782402A JP 15731780 A JP15731780 A JP 15731780A JP 15731780 A JP15731780 A JP 15731780A JP S5782402 A JPS5782402 A JP S5782402A
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- works
- open type
- hood
- powder metallurgy
- 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
- Powder Metallurgy (AREA)
- Tunnel Furnaces (AREA)
Abstract
PURPOSE: To prevent the oxidation of works in the cooling section of a furnace and in the vicinity of the outlet of the furnace by inclining a mesh belt conveying the works downward from the horizontal part at the outlet side.
CONSTITUTION: Works 5 charged into a mesh belt system open type atmospheric furnace from the charging part are heated and cooled in the atmospheric gas. In the furnace the mesh belt 1 is inclined downward at the outlet side in the hood 2a, and the outlet side hood 2b is placed under the horizontal part of the belt 1. Accordingly, no air enters from bottom space of the vertical hood 2c, and the works 5 contact with air after perfect cooling in the cooling section.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15731780A JPS5782402A (en) | 1980-11-08 | 1980-11-08 | Open type continuous atmospheric furnace for powder metallurgy |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15731780A JPS5782402A (en) | 1980-11-08 | 1980-11-08 | Open type continuous atmospheric furnace for powder metallurgy |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5782402A true JPS5782402A (en) | 1982-05-22 |
Family
ID=15647041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15731780A Pending JPS5782402A (en) | 1980-11-08 | 1980-11-08 | Open type continuous atmospheric furnace for powder metallurgy |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5782402A (en) |
-
1980
- 1980-11-08 JP JP15731780A patent/JPS5782402A/en active Pending
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