JPS61206525A - 折曲げ機 - Google Patents

折曲げ機

Info

Publication number
JPS61206525A
JPS61206525A JP60047406A JP4740685A JPS61206525A JP S61206525 A JPS61206525 A JP S61206525A JP 60047406 A JP60047406 A JP 60047406A JP 4740685 A JP4740685 A JP 4740685A JP S61206525 A JPS61206525 A JP S61206525A
Authority
JP
Japan
Prior art keywords
blade
blank
bending
eccentric member
actuator
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
JP60047406A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0555207B2 (enrdf_load_stackoverflow
Inventor
Yukio Hayashi
幸夫 林
Shigemi Ono
小野　重美
Akitoshi Suzuki
昭利 鈴木
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.)
S II JAPAN KK
Murata Machinery Ltd
Original Assignee
S II JAPAN KK
Murata Machinery 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 S II JAPAN KK, Murata Machinery Ltd filed Critical S II JAPAN KK
Priority to JP60047406A priority Critical patent/JPS61206525A/ja
Priority to US06/838,594 priority patent/US4722214A/en
Publication of JPS61206525A publication Critical patent/JPS61206525A/ja
Publication of JPH0555207B2 publication Critical patent/JPH0555207B2/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
    • B21D5/045—With a wiping movement of the bending blade

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
JP60047406A 1985-03-12 1985-03-12 折曲げ機 Granted JPS61206525A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP60047406A JPS61206525A (ja) 1985-03-12 1985-03-12 折曲げ機
US06/838,594 US4722214A (en) 1985-03-12 1986-03-11 Split die for holding work during bending operation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60047406A JPS61206525A (ja) 1985-03-12 1985-03-12 折曲げ機

Publications (2)

Publication Number Publication Date
JPS61206525A true JPS61206525A (ja) 1986-09-12
JPH0555207B2 JPH0555207B2 (enrdf_load_stackoverflow) 1993-08-16

Family

ID=12774238

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60047406A Granted JPS61206525A (ja) 1985-03-12 1985-03-12 折曲げ機

Country Status (1)

Country Link
JP (1) JPS61206525A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63220928A (ja) * 1987-03-06 1988-09-14 Amada Co Ltd 板材折曲げ加工機
JPS63220926A (ja) * 1987-03-06 1988-09-14 Amada Co Ltd 板材折曲げ加工機
US4843862A (en) * 1987-06-03 1989-07-04 Salvagnini Transferica S.P.A. Bending machine for sheet metal panels having a blank holder with uniform compression
US4901555A (en) * 1988-07-06 1990-02-20 Hiroshima Press Kogyo Co., Ltd. Hemming apparatus
JPH0899123A (ja) * 1995-07-03 1996-04-16 Suehiro Mizukawa 板材の曲げ加工方法
JP2001001052A (ja) * 1999-06-15 2001-01-09 Amada Co Ltd 曲げ加工操作制御装置及び制御方法並びに記憶媒体

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61103625A (ja) * 1984-10-29 1986-05-22 Maru Kikai Kogyo Kk パネルフオ−マ−

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61103625A (ja) * 1984-10-29 1986-05-22 Maru Kikai Kogyo Kk パネルフオ−マ−

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63220928A (ja) * 1987-03-06 1988-09-14 Amada Co Ltd 板材折曲げ加工機
JPS63220926A (ja) * 1987-03-06 1988-09-14 Amada Co Ltd 板材折曲げ加工機
US4843862A (en) * 1987-06-03 1989-07-04 Salvagnini Transferica S.P.A. Bending machine for sheet metal panels having a blank holder with uniform compression
US4901555A (en) * 1988-07-06 1990-02-20 Hiroshima Press Kogyo Co., Ltd. Hemming apparatus
JPH0899123A (ja) * 1995-07-03 1996-04-16 Suehiro Mizukawa 板材の曲げ加工方法
JP2001001052A (ja) * 1999-06-15 2001-01-09 Amada Co Ltd 曲げ加工操作制御装置及び制御方法並びに記憶媒体

Also Published As

Publication number Publication date
JPH0555207B2 (enrdf_load_stackoverflow) 1993-08-16

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term