JPS5962816U - Pipe bulge processing equipment - Google Patents
Pipe bulge processing equipmentInfo
- Publication number
- JPS5962816U JPS5962816U JP15705282U JP15705282U JPS5962816U JP S5962816 U JPS5962816 U JP S5962816U JP 15705282 U JP15705282 U JP 15705282U JP 15705282 U JP15705282 U JP 15705282U JP S5962816 U JPS5962816 U JP S5962816U
- Authority
- JP
- Japan
- Prior art keywords
- bulge processing
- pipe material
- processing equipment
- pipe
- drawing rod
- 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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図および第２図は従来のバルジ加工装置の断面図で
、第１図は管材の片側に短管部を形成１７た状態を、第
２図は他側に短管部を形成する状態を示し、第３図は本
考案によるバルジ加工装置の一実施例を示す断面図、第
４図は本考案により成形する短管部の配列形態例を示す
斜視図である。
１・・・基台、２・・・支持脚、６・・・管材、７，８
・・・管 −゛材保持面、９，９′・・・バルジ加
工用通孔、１０・・・引抜き杆、１１・・・短管部成形
用駒、１２・・・下孔、１３・・・短管部、１５．１６
・・・型。Figures 1 and 2 are cross-sectional views of a conventional bulge processing device. Figure 1 shows a state in which a short pipe part is formed on one side of the pipe material, and Figure 2 shows a state in which a short pipe part is formed on the other side. FIG. 3 is a sectional view showing an embodiment of the bulge processing apparatus according to the present invention, and FIG. 4 is a perspective view showing an example of the arrangement of short tube portions formed according to the present invention. 1... Base, 2... Support leg, 6... Pipe material, 7, 8
... Pipe - Material holding surface, 9, 9'... Through hole for bulge processing, 10... Pulling rod, 11... Piece for forming short tube part, 12... Pilot hole, 13.・Short pipe part, 15.16
...type.
Claims (1)
る上下一対の型を有し、この一対の型の各管材保持面に
互いに対向するバルジ加工用通孔を穿設し、下側となる
型の通孔に引抜き杆を挿通自在に配設するとともにその
先端を管材内に配置された短管部形成用駒に結合自在に
形成し、前記引抜き杆を引抜き方向に駆動する加圧装置
に連結してなる管のバルジ加工装置。It has a pair of upper and lower molds each having a pipe material holding surface that holds the pipe material to be subjected to bulge processing, and a through hole for bulge processing that faces each other is bored in each of the pipe material holding surfaces of this pair of molds to form the lower mold. A drawing rod is arranged in the through hole so as to be freely inserted therein, and the tip thereof is formed so as to be freely connectable to a piece for forming a short pipe portion arranged in the pipe material, and the drawing rod is connected to a pressurizing device that drives the drawing rod in the drawing direction. Bulge processing equipment for pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15705282U JPS5962816U (en) | 1982-10-19 | 1982-10-19 | Pipe bulge processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15705282U JPS5962816U (en) | 1982-10-19 | 1982-10-19 | Pipe bulge processing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5962816U true JPS5962816U (en) | 1984-04-25 |
| JPS632170Y2 JPS632170Y2 (en) | 1988-01-20 |
Family
ID=30346372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15705282U Granted JPS5962816U (en) | 1982-10-19 | 1982-10-19 | Pipe bulge processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5962816U (en) |
-
1982
- 1982-10-19 JP JP15705282U patent/JPS5962816U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS632170Y2 (en) | 1988-01-20 |
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