JPS6286927U - - Google Patents
Info
- Publication number
- JPS6286927U JPS6286927U JP17922885U JP17922885U JPS6286927U JP S6286927 U JPS6286927 U JP S6286927U JP 17922885 U JP17922885 U JP 17922885U JP 17922885 U JP17922885 U JP 17922885U JP S6286927 U JPS6286927 U JP S6286927U
- Authority
- JP
- Japan
- Prior art keywords
- punch
- pipe
- pressing means
- mold
- expand
- 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
- 238000000465 moulding Methods 0.000 claims 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
Landscapes
- Press Drives And Press Lines (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Description
第１図及び第２図は本考案の一実施例としての
縦断面図である。第３図は従来例の縦断面図であ
る。
１ａ…パイプ、１ｂ…製品、２…ポンチ、３…
ダイス、５…圧縮金型、６…ジヤツキ。
FIGS. 1 and 2 are longitudinal cross-sectional views of an embodiment of the present invention. FIG. 3 is a longitudinal sectional view of a conventional example. 1a...Pipe, 1b...Product, 2...Punch, 3...
Dice, 5... compression mold, 6... jack.
Claims (1)
一端を拡管成形するように構成されたプレス成形
装置において、ポンチを油圧ジヤツキを介して押
圧手段に取付け、押圧手段にパイプの端面に当接
する金型を設けたことを特徴とするプレス成形装
置。 In a press forming device configured to expand one end of a pipe by relative movement between a die and a punch, the punch is attached to a pressing means via a hydraulic jack, and the mold is brought into contact with the end surface of the pipe on the pressing means. A press molding device characterized by being provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17922885U JPS6286927U (en) | 1985-11-21 | 1985-11-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17922885U JPS6286927U (en) | 1985-11-21 | 1985-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6286927U true JPS6286927U (en) | 1987-06-03 |
Family
ID=31122102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17922885U Pending JPS6286927U (en) | 1985-11-21 | 1985-11-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6286927U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010247199A (en) * | 2009-04-17 | 2010-11-04 | Yutaka Giken Co Ltd | Method and device for partial thickness increasing of press-made workpiece |
-
1985
- 1985-11-21 JP JP17922885U patent/JPS6286927U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010247199A (en) * | 2009-04-17 | 2010-11-04 | Yutaka Giken Co Ltd | Method and device for partial thickness increasing of press-made workpiece |