JPH0154127B2 - - Google Patents

Info

Publication number
JPH0154127B2
JPH0154127B2 JP2979685A JP2979685A JPH0154127B2 JP H0154127 B2 JPH0154127 B2 JP H0154127B2 JP 2979685 A JP2979685 A JP 2979685A JP 2979685 A JP2979685 A JP 2979685A JP H0154127 B2 JPH0154127 B2 JP H0154127B2
Authority
JP
Japan
Prior art keywords
workpiece
bending
linear scale
support
roll
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.)
Expired
Application number
JP2979685A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61189825A (ja
Inventor
Akio Yoshida
Kenji Kawaguchi
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP2979685A priority Critical patent/JPS61189825A/ja
Priority to DE3519382A priority patent/DE3519382C2/de
Publication of JPS61189825A publication Critical patent/JPS61189825A/ja
Priority to US06/942,061 priority patent/US4761979A/en
Publication of JPH0154127B2 publication Critical patent/JPH0154127B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/14—Bending sheet metal along straight lines, e.g. to form simple curves by passing between rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
JP2979685A 1984-05-30 1985-02-18 三本ロ−ル曲げ加工装置 Granted JPS61189825A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2979685A JPS61189825A (ja) 1985-02-18 1985-02-18 三本ロ−ル曲げ加工装置
DE3519382A DE3519382C2 (de) 1984-05-30 1985-05-30 Mehrwalzenbiegevorrichtung
US06/942,061 US4761979A (en) 1984-05-30 1986-12-15 Roller bending apparatus equipped with a curvature measuring unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2979685A JPS61189825A (ja) 1985-02-18 1985-02-18 三本ロ−ル曲げ加工装置

Publications (2)

Publication Number Publication Date
JPS61189825A JPS61189825A (ja) 1986-08-23
JPH0154127B2 true JPH0154127B2 (enExample) 1989-11-16

Family

ID=12285960

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2979685A Granted JPS61189825A (ja) 1984-05-30 1985-02-18 三本ロ−ル曲げ加工装置

Country Status (1)

Country Link
JP (1) JPS61189825A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITRM20080078A1 (it) * 2008-02-12 2009-08-13 Cml Intarnational S P A Metodo di verifica e comando per curvare in modo continuo un pezzo allungato secondo raggi di curcatura variabili e macchina cosi' comandata
KR101116640B1 (ko) 2009-09-11 2012-03-07 주식회사 성우하이텍 라운드 벤더용 성형품 검사장치 및 그 검사방법

Also Published As

Publication number Publication date
JPS61189825A (ja) 1986-08-23

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees