JPH01134895U - - Google Patents
Info
- Publication number
- JPH01134895U JPH01134895U JP3013688U JP3013688U JPH01134895U JP H01134895 U JPH01134895 U JP H01134895U JP 3013688 U JP3013688 U JP 3013688U JP 3013688 U JP3013688 U JP 3013688U JP H01134895 U JPH01134895 U JP H01134895U
- Authority
- JP
- Japan
- Prior art keywords
- heating
- workpiece
- heater
- heat treatment
- vacuum heat
- 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 6
Landscapes
- Powder Metallurgy (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図は従来の真空熱処理炉の断面図である。
１……炉体、１３ａ，１３ｂ……加熱室、１５
ａ，１５ｂ……ヒータ、Ｗ１……被処理物。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is a sectional view of a conventional vacuum heat treatment furnace. 1...Furnace body, 13a, 13b...Heating chamber, 15
a, 15b...Heater, W1 ...Workpiece.
Claims (1)
熱室を上下にわたつて複数段配設するとともに、
各加熱室の内部に、被処理物を加熱するヒータを
配設したことを特徴とする真空熱処理炉。 Inside the closed furnace body, multiple heating chambers are arranged vertically to accommodate the objects to be processed, and
A vacuum heat treatment furnace characterized in that a heater for heating a workpiece is disposed inside each heating chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3013688U JPH01134895U (en) | 1988-03-07 | 1988-03-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3013688U JPH01134895U (en) | 1988-03-07 | 1988-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01134895U true JPH01134895U (en) | 1989-09-14 |
Family
ID=31254931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3013688U Pending JPH01134895U (en) | 1988-03-07 | 1988-03-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01134895U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03125896A (en) * | 1989-10-12 | 1991-05-29 | Murata Mfg Co Ltd | Calcining furnace |
-
1988
- 1988-03-07 JP JP3013688U patent/JPH01134895U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03125896A (en) * | 1989-10-12 | 1991-05-29 | Murata Mfg Co Ltd | Calcining furnace |