JPS6341655B2 - - Google Patents

Info

Publication number
JPS6341655B2
JPS6341655B2 JP59201987A JP20198784A JPS6341655B2 JP S6341655 B2 JPS6341655 B2 JP S6341655B2 JP 59201987 A JP59201987 A JP 59201987A JP 20198784 A JP20198784 A JP 20198784A JP S6341655 B2 JPS6341655 B2 JP S6341655B2
Authority
JP
Japan
Prior art keywords
frame structure
guide member
mold holder
holder
upper mold
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
JP59201987A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6182927A (ja
Inventor
Kazutoshi Kusaka
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.)
Komatsu Ltd
Original Assignee
Komatsu 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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP59201987A priority Critical patent/JPS6182927A/ja
Publication of JPS6182927A publication Critical patent/JPS6182927A/ja
Publication of JPS6341655B2 publication Critical patent/JPS6341655B2/ja
Granted legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/04Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work
    • B21D5/045With a wiping movement of the bending blade

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
JP59201987A 1984-09-28 1984-09-28 板材加工装置 Granted JPS6182927A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59201987A JPS6182927A (ja) 1984-09-28 1984-09-28 板材加工装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59201987A JPS6182927A (ja) 1984-09-28 1984-09-28 板材加工装置

Publications (2)

Publication Number Publication Date
JPS6182927A JPS6182927A (ja) 1986-04-26
JPS6341655B2 true JPS6341655B2 (da) 1988-08-18

Family

ID=16450060

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59201987A Granted JPS6182927A (ja) 1984-09-28 1984-09-28 板材加工装置

Country Status (1)

Country Link
JP (1) JPS6182927A (da)

Also Published As

Publication number Publication date
JPS6182927A (ja) 1986-04-26

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