JPS63202423U - - Google Patents
Info
- Publication number
- JPS63202423U JPS63202423U JP8899687U JP8899687U JPS63202423U JP S63202423 U JPS63202423 U JP S63202423U JP 8899687 U JP8899687 U JP 8899687U JP 8899687 U JP8899687 U JP 8899687U JP S63202423 U JPS63202423 U JP S63202423U
- Authority
- JP
- Japan
- Prior art keywords
- reverse bending
- mold
- end mold
- holding member
- plate holding
- 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
- 238000005452 bending Methods 0.000 claims description 7
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Description
第１図は本考案を実施した一実施例の折曲げ加
工機の正面概略図、第２図は第１図における―
線に沿つた拡大断面図、第３図は第１図におけ
る矢視部の拡大断面図および第４図は第３図の
側面断面図である。 図面の主要な部分を表わす符号の説明、１……
折曲げ加工機、１１……ラム、１５……上型、２
９……分割金型、４３……逆曲げ用端部上型、５
９……板押え部材。
工機の正面概略図、第２図は第１図における―
線に沿つた拡大断面図、第３図は第１図におけ
る矢視部の拡大断面図および第４図は第３図の
側面断面図である。 図面の主要な部分を表わす符号の説明、１……
折曲げ加工機、１１……ラム、１５……上型、２
９……分割金型、４３……逆曲げ用端部上型、５
９……板押え部材。
Claims (1)
- 複数の分割金型を有した上型のうち両端部に設
けた逆曲げ用端部上型であつて、その逆曲げ用端
部上型における下部に外方へ揺動突出自在な板押
え部材を相対的に上下動自在に支承してなること
を特徴とする逆曲げ用端部上型。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8899687U JPH0434969Y2 (ja) | 1987-06-11 | 1987-06-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8899687U JPH0434969Y2 (ja) | 1987-06-11 | 1987-06-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63202423U true JPS63202423U (ja) | 1988-12-27 |
| JPH0434969Y2 JPH0434969Y2 (ja) | 1992-08-19 |
Family
ID=30947577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8899687U Expired JPH0434969Y2 (ja) | 1987-06-11 | 1987-06-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0434969Y2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012152784A (ja) * | 2011-01-26 | 2012-08-16 | Amada Co Ltd | プレスブレーキ |
-
1987
- 1987-06-11 JP JP8899687U patent/JPH0434969Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012152784A (ja) * | 2011-01-26 | 2012-08-16 | Amada Co Ltd | プレスブレーキ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0434969Y2 (ja) | 1992-08-19 |