JPS55112134A - Tangent bender - Google Patents

Tangent bender

Info

Publication number
JPS55112134A
JPS55112134A JP1991579A JP1991579A JPS55112134A JP S55112134 A JPS55112134 A JP S55112134A JP 1991579 A JP1991579 A JP 1991579A JP 1991579 A JP1991579 A JP 1991579A JP S55112134 A JPS55112134 A JP S55112134A
Authority
JP
Japan
Prior art keywords
wing
rollers
steel plate
bent
shaft
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
JP1991579A
Other languages
English (en)
Other versions
JPS6043214B2 (ja
Inventor
Tadao Murano
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.)
Topy Industries Ltd
Original Assignee
Topy Industries 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 Topy Industries Ltd filed Critical Topy Industries Ltd
Priority to JP54019915A priority Critical patent/JPS6043214B2/ja
Publication of JPS55112134A publication Critical patent/JPS55112134A/ja
Publication of JPS6043214B2 publication Critical patent/JPS6043214B2/ja
Expired 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
JP54019915A 1979-02-22 1979-02-22 タンジエントベンダ− Expired JPS6043214B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54019915A JPS6043214B2 (ja) 1979-02-22 1979-02-22 タンジエントベンダ−

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54019915A JPS6043214B2 (ja) 1979-02-22 1979-02-22 タンジエントベンダ−

Publications (2)

Publication Number Publication Date
JPS55112134A true JPS55112134A (en) 1980-08-29
JPS6043214B2 JPS6043214B2 (ja) 1985-09-27

Family

ID=12012504

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54019915A Expired JPS6043214B2 (ja) 1979-02-22 1979-02-22 タンジエントベンダ−

Country Status (1)

Country Link
JP (1) JPS6043214B2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107052096A (zh) * 2017-04-28 2017-08-18 深圳先进技术研究院 复杂曲面钢板数控柔性渐进成形设备和成形方法
CN112222241A (zh) * 2020-09-21 2021-01-15 宁波北仑百晟钣金件制造有限公司 一种钣金件的冲压与折弯成型工艺

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107052096A (zh) * 2017-04-28 2017-08-18 深圳先进技术研究院 复杂曲面钢板数控柔性渐进成形设备和成形方法
CN112222241A (zh) * 2020-09-21 2021-01-15 宁波北仑百晟钣金件制造有限公司 一种钣金件的冲压与折弯成型工艺

Also Published As

Publication number Publication date
JPS6043214B2 (ja) 1985-09-27

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