JPS589213U - Mandrel for extruding hollow products - Google Patents
Mandrel for extruding hollow productsInfo
- Publication number
- JPS589213U JPS589213U JP9854981U JP9854981U JPS589213U JP S589213 U JPS589213 U JP S589213U JP 9854981 U JP9854981 U JP 9854981U JP 9854981 U JP9854981 U JP 9854981U JP S589213 U JPS589213 U JP S589213U
- Authority
- JP
- Japan
- Prior art keywords
- mandrel
- hollow products
- extruding hollow
- extruding
- products
- 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
- Extrusion Of Metal (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図は本考案に係る中空製品押出し用マンドレルの断
面図、第２図は第１図■線に沿う平面図、第３図は本考
案マントルの変形例を示す図、第４図は従来のマンドレ
ルとその使用状態とを示す図である。
１・・・・・・マンドレル本体、２・・・・・・ネジ、
３・・・・・・マンドレルサポート、４・・・・・・ネ
ジ穴、１１・・・・・・ボルト。Fig. 1 is a sectional view of the mandrel for extruding hollow products according to the present invention, Fig. 2 is a plan view taken along the line ■ in Fig. 1, Fig. 3 is a view showing a modification of the mantle of the present invention, and Fig. 4 is a conventional one. FIG. 2 is a diagram showing a mandrel and its usage state. 1... Mandrel body, 2... Screw,
3...Mandrel support, 4...Screw hole, 11...Bolt.
Claims (1)
レル本体を固着したことを特徴とする中空製品押出し用
マンドレル。A mandrel for extruding hollow products characterized by a mandrel body fixed to a mandrel support using screws, bolts, etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9854981U JPS589213U (en) | 1981-07-03 | 1981-07-03 | Mandrel for extruding hollow products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9854981U JPS589213U (en) | 1981-07-03 | 1981-07-03 | Mandrel for extruding hollow products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS589213U true JPS589213U (en) | 1983-01-21 |
Family
ID=29893307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9854981U Pending JPS589213U (en) | 1981-07-03 | 1981-07-03 | Mandrel for extruding hollow products |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS589213U (en) |
-
1981
- 1981-07-03 JP JP9854981U patent/JPS589213U/en active Pending
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