JPS6357127B2 - - Google Patents

Info

Publication number
JPS6357127B2
JPS6357127B2 JP1955583A JP1955583A JPS6357127B2 JP S6357127 B2 JPS6357127 B2 JP S6357127B2 JP 1955583 A JP1955583 A JP 1955583A JP 1955583 A JP1955583 A JP 1955583A JP S6357127 B2 JPS6357127 B2 JP S6357127B2
Authority
JP
Japan
Prior art keywords
bending
abutment piece
piece
plate material
abutment
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
JP1955583A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59147717A (ja
Inventor
Kazunari Suga
Yoshio Sugawara
Hiroshi Katano
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP1955583A priority Critical patent/JPS59147717A/ja
Publication of JPS59147717A publication Critical patent/JPS59147717A/ja
Publication of JPS6357127B2 publication Critical patent/JPS6357127B2/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
    • B21D5/04—Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work
    • B21D5/042—With a rotational movement of the bending blade
    • 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
    • B21D5/04—Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
JP1955583A 1983-02-10 1983-02-10 板材曲げ寸法設定装置 Granted JPS59147717A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1955583A JPS59147717A (ja) 1983-02-10 1983-02-10 板材曲げ寸法設定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1955583A JPS59147717A (ja) 1983-02-10 1983-02-10 板材曲げ寸法設定装置

Publications (2)

Publication Number Publication Date
JPS59147717A JPS59147717A (ja) 1984-08-24
JPS6357127B2 true JPS6357127B2 (US07922777-20110412-C00004.png) 1988-11-10

Family

ID=12002559

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1955583A Granted JPS59147717A (ja) 1983-02-10 1983-02-10 板材曲げ寸法設定装置

Country Status (1)

Country Link
JP (1) JPS59147717A (US07922777-20110412-C00004.png)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05252Y2 (US07922777-20110412-C00004.png) * 1985-08-22 1993-01-06
JPH0798224B2 (ja) * 1986-04-09 1995-10-25 株式会社アマダ 板材加工装置
JPH0815620B2 (ja) * 1986-06-20 1996-02-21 株式会社アマダ バツクゲ−ジのプルバツク量決定装置
CN105013883B (zh) * 2015-07-29 2017-09-29 成都市松川金属材料有限公司 一种立式折弯机
CN106180297B (zh) * 2016-08-29 2017-12-15 广东利迅达机器人系统股份有限公司 一种扇形钣金件压平折弯对接装置

Also Published As

Publication number Publication date
JPS59147717A (ja) 1984-08-24

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