JPH01157720A - 折曲げ機の折曲げ幅変更装置 - Google Patents

折曲げ機の折曲げ幅変更装置

Info

Publication number
JPH01157720A
JPH01157720A JP31719387A JP31719387A JPH01157720A JP H01157720 A JPH01157720 A JP H01157720A JP 31719387 A JP31719387 A JP 31719387A JP 31719387 A JP31719387 A JP 31719387A JP H01157720 A JPH01157720 A JP H01157720A
Authority
JP
Japan
Prior art keywords
mold
molds
corner block
split
intermediate split
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
Application number
JP31719387A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0260409B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Akito Tsuchimoto
土本　昭人
Keijiro Kaneko
金子　敬次郎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yutaka Seiko Co Ltd
Original Assignee
Yutaka Seiko Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yutaka Seiko Co Ltd filed Critical Yutaka Seiko Co Ltd
Priority to JP31719387A priority Critical patent/JPH01157720A/ja
Publication of JPH01157720A publication Critical patent/JPH01157720A/ja
Publication of JPH0260409B2 publication Critical patent/JPH0260409B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Bending Of Plates, Rods, And Pipes (AREA)
JP31719387A 1987-12-14 1987-12-14 折曲げ機の折曲げ幅変更装置 Granted JPH01157720A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP31719387A JPH01157720A (ja) 1987-12-14 1987-12-14 折曲げ機の折曲げ幅変更装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP31719387A JPH01157720A (ja) 1987-12-14 1987-12-14 折曲げ機の折曲げ幅変更装置

Publications (2)

Publication Number Publication Date
JPH01157720A true JPH01157720A (ja) 1989-06-21
JPH0260409B2 JPH0260409B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-12-17

Family

ID=18085493

Family Applications (1)

Application Number Title Priority Date Filing Date
JP31719387A Granted JPH01157720A (ja) 1987-12-14 1987-12-14 折曲げ機の折曲げ幅変更装置

Country Status (1)

Country Link
JP (1) JPH01157720A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPH0260409B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-12-17

Similar Documents

Publication Publication Date Title
JP4608037B2 (ja) メタルシートを打ち抜きし及び曲げ加工するためのマシーン
DE102014207611A1 (de) Türmechanismus einer Werkzeugmaschine
DE4442476C2 (de) Tragbare Gesenkpresse
JPH031085B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP2008114242A (ja) 曲げ型長さ調整機構付き曲げ機械
KR890004036B1 (ko) 절곡기의 공구길이 조정장치
JPH0638966B2 (ja) 薄板金長方形パネル製造のための曲げ機械
US4166372A (en) Multi-station transfer press having punch extending means
EP0548843A1 (en) Cassette changing apparatus for index-feed machining systems
KR19980014842A (ko) 냉장고의 외상용 철판 벤딩장치와 벤딩방법
JPH01157720A (ja) 折曲げ機の折曲げ幅変更装置
DE3101765C2 (de) Werkzeugmaschine mit Werkstückzuführorganen
JPS61115700A (ja) プレス運転可能状態で作業部材交換可能なプレス工具
JPH01154822A (ja) 折曲げ機の折曲げ幅変更装置
JP3538459B2 (ja) 折曲げ機の折曲げ幅変更装置
JPH0750014Y2 (ja) ウィングベンダー
CN210817228U (zh) 一种具有模具更换结构的双盘摩擦压力机
CN210817314U (zh) 带有顶针驱动机构的铸造模具
JPH0448533B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN209792720U (zh) 一种生产冶金机械备件的插床
DE102020115830A1 (de) Sonnendachvorrichtung
JPH0681646B2 (ja) 折曲げ機の折曲げ幅変更装置
CN222429063U (zh) 一种金属挤压机的模具座四方向锁紧机构
JPS60162535A (ja) プレス機械
CN222790295U (zh) 一种服务器机箱卷边机构