JPH01142419U - - Google Patents
Info
- Publication number
- JPH01142419U JPH01142419U JP3748688U JP3748688U JPH01142419U JP H01142419 U JPH01142419 U JP H01142419U JP 3748688 U JP3748688 U JP 3748688U JP 3748688 U JP3748688 U JP 3748688U JP H01142419 U JPH01142419 U JP H01142419U
- Authority
- JP
- Japan
- Prior art keywords
- sintering furnace
- powder metallurgy
- mesh belt
- molded body
- 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.)
- Pending
Links
- 238000005245 sintering Methods 0.000 claims description 8
- 238000004663 powder metallurgy Methods 0.000 claims description 5
- 238000000748 compression moulding Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 230000001681 protective effect Effects 0.000 claims 1
- 238000009770 conventional sintering Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Powder Metallurgy (AREA)
- Tunnel Furnaces (AREA)
Description
第１図ないし第３図は本考案に係る粉末冶金用
焼結炉の第１実施例を示すもので、第１図は焼結
炉の平面図、第２図は同焼結炉の側断面図、第３
図は同焼結炉に使用するメツシユベルトの駆動系
を示す断面図、第４図ならびに第５図は本考案に
係る粉末冶金用焼結炉の第２、第３実施例を示す
もので、第３図同様メツシユベルトの駆動系を示
す各断面図、第６図は従来の粉末冶金用焼結炉の
概略構成を示す説明図である。
１０…焼結炉本体、１１，１２…メツシユベル
ト、１３，１４，３０，３１…駆動プーリ。
1 to 3 show a first embodiment of a sintering furnace for powder metallurgy according to the present invention, FIG. 1 is a plan view of the sintering furnace, and FIG. 2 is a side cross-sectional view of the sintering furnace. Figure, 3rd
The figure is a sectional view showing the driving system of the mesh belt used in the sintering furnace, and FIGS. 4 and 5 show the second and third embodiments of the sintering furnace for powder metallurgy according to the present invention. Similar to FIG. 3, each cross-sectional view shows a mesh belt drive system, and FIG. 6 is an explanatory diagram showing a schematic configuration of a conventional sintering furnace for powder metallurgy. 10... Sintering furnace main body, 11, 12... Mesh belt, 13, 14, 30, 31... Drive pulley.
Claims (1)
を圧縮成形した成形体を載置して、保護ガス雰囲
気中でこの成形体を加熱焼結させる粉末冶金用焼
結炉において、 前記メツシユベルトが水平方向に複数並置され
ているとともに、該メツシユベルト毎の搬送速度
を相違させるようにしたことを特徴とする粉末冶
金用焼結炉。[Claims for Utility Model Registration] A sintering furnace for powder metallurgy in which a molded body made by compression molding metal powder is placed on a mesh belt passing through the furnace body, and the molded body is heated and sintered in a protective gas atmosphere. A sintering furnace for powder metallurgy, characterized in that a plurality of the mesh belts are arranged side by side in the horizontal direction, and the conveyance speed of each mesh belt is different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3748688U JPH01142419U (en) | 1988-03-22 | 1988-03-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3748688U JPH01142419U (en) | 1988-03-22 | 1988-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01142419U true JPH01142419U (en) | 1989-09-29 |
Family
ID=31264067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3748688U Pending JPH01142419U (en) | 1988-03-22 | 1988-03-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01142419U (en) |
-
1988
- 1988-03-22 JP JP3748688U patent/JPH01142419U/ja active Pending
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