JPS59162118U - Small diameter bending device using V-shaped tube heating - Google Patents
Small diameter bending device using V-shaped tube heatingInfo
- Publication number
- JPS59162118U JPS59162118U JP5550383U JP5550383U JPS59162118U JP S59162118 U JPS59162118 U JP S59162118U JP 5550383 U JP5550383 U JP 5550383U JP 5550383 U JP5550383 U JP 5550383U JP S59162118 U JPS59162118 U JP S59162118U
- Authority
- JP
- Japan
- Prior art keywords
- small diameter
- bending device
- shaped tube
- tube heating
- diameter bending
- 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
- Bending Of Plates, Rods, And Pipes (AREA)
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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は曲げ前の管、第2図はそれを曲げた後の形状、
第3図は必要な加熱部を示し、第4図はプラズマアーク
による加熱装置の断面、第5図は高周波加熱の場合のi
置の斜視図である。
1・・・管、2・・・加熱部、3・・・加熱部本体、4
・・・プラズマ電極、5・・・Arガス入口、6・・・
Arガス出口、7・・・Arガスチューブ。Figure 1 shows the tube before bending, Figure 2 shows the shape after bending.
Figure 3 shows the necessary heating section, Figure 4 is a cross section of a heating device using plasma arc, and Figure 5 shows the i
FIG. 1... Pipe, 2... Heating section, 3... Heating section main body, 4
... Plasma electrode, 5... Ar gas inlet, 6...
Ar gas outlet, 7...Ar gas tube.
Claims (3)
の外側を内側に比して広く加熱することを特徴とする管
のv字加熱による小径曲げ装置。(1) A device for bending small diameter pipes by V-shaped heating, which is characterized in that the outside of the bent pipe is heated more widely than the inside.
の加熱にプラズマアークを使用することを特徴とする考
案。(2) Utility model registration The device according to claim 1 is characterized in that a plasma arc is used to heat the tube.
の加熱に高周波加熱を使用することを特徴とする考案。(3) Utility model registration The device according to claim 1, characterized in that high-frequency heating is used to heat the tube.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5550383U JPS59162118U (en) | 1983-04-15 | 1983-04-15 | Small diameter bending device using V-shaped tube heating |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5550383U JPS59162118U (en) | 1983-04-15 | 1983-04-15 | Small diameter bending device using V-shaped tube heating |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS59162118U true JPS59162118U (en) | 1984-10-30 |
Family
ID=30185830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5550383U Pending JPS59162118U (en) | 1983-04-15 | 1983-04-15 | Small diameter bending device using V-shaped tube heating |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59162118U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03230820A (en) * | 1990-02-06 | 1991-10-14 | Toyota Motor Corp | Bending method for metallic pipe |
-
1983
- 1983-04-15 JP JP5550383U patent/JPS59162118U/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03230820A (en) * | 1990-02-06 | 1991-10-14 | Toyota Motor Corp | Bending method for metallic pipe |
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