JPH0122059B2 - - Google Patents

Info

Publication number
JPH0122059B2
JPH0122059B2 JP57188675A JP18867582A JPH0122059B2 JP H0122059 B2 JPH0122059 B2 JP H0122059B2 JP 57188675 A JP57188675 A JP 57188675A JP 18867582 A JP18867582 A JP 18867582A JP H0122059 B2 JPH0122059 B2 JP H0122059B2
Authority
JP
Japan
Prior art keywords
reinforcing bar
clamp
clamping
reinforcing
shaped
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
JP57188675A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5978727A (ja
Inventor
Nobuhiro Okuyama
Junichiro Maeda
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.)
Shimizu Construction Co Ltd
Original Assignee
Shimizu Construction Co 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 Shimizu Construction Co Ltd filed Critical Shimizu Construction Co Ltd
Priority to JP18867582A priority Critical patent/JPS5978727A/ja
Publication of JPS5978727A publication Critical patent/JPS5978727A/ja
Publication of JPH0122059B2 publication Critical patent/JPH0122059B2/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
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/06—Bending into helical or spiral form; Forming a succession of return bends, e.g. serpentine form
    • B21D11/07—Making serpentine-shaped articles by bending essentially in one plane

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Wire Processing (AREA)
JP18867582A 1982-10-27 1982-10-27 ラチス状鉄筋の曲げ加工装置 Granted JPS5978727A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18867582A JPS5978727A (ja) 1982-10-27 1982-10-27 ラチス状鉄筋の曲げ加工装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18867582A JPS5978727A (ja) 1982-10-27 1982-10-27 ラチス状鉄筋の曲げ加工装置

Publications (2)

Publication Number Publication Date
JPS5978727A JPS5978727A (ja) 1984-05-07
JPH0122059B2 true JPH0122059B2 (en:Method) 1989-04-25

Family

ID=16227878

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18867582A Granted JPS5978727A (ja) 1982-10-27 1982-10-27 ラチス状鉄筋の曲げ加工装置

Country Status (1)

Country Link
JP (1) JPS5978727A (en:Method)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4988426B2 (ja) * 2007-04-27 2012-08-01 太郎 河西 自立型トラスの製造装置
KR101069614B1 (ko) 2008-12-17 2011-10-05 주식회사 금강 절곡와이어의 압형장치
CN103920768B (zh) * 2014-04-14 2015-08-12 诸暨市基麦罗进出口有限公司 一种直线型加热炉炉管的弯曲工艺
CN103934330B (zh) * 2014-04-14 2016-02-03 舒丽燕 一种直线型加热炉炉管的弯曲工艺
CN103934335B (zh) * 2014-04-14 2015-09-23 汪贤女 一种直线型加热炉炉管的弯曲工艺

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS538311B2 (en:Method) * 1973-04-17 1978-03-27

Also Published As

Publication number Publication date
JPS5978727A (ja) 1984-05-07

Similar Documents

Publication Publication Date Title
JP3506702B2 (ja) 細長部材の曲げ機に使用される工具のための万能位置決め支持装置
SI1159110T1 (en) Clamping tool
US3910092A (en) Metal expanding machine
US5957517A (en) Structure clamp device for the clinching and conveyance of unusually shaped objects
JPH11314118A (ja) パイプ曲げ装置
JPH0122059B2 (en:Method)
JP2631955B2 (ja) 形鋼折り曲げ装置
US4282737A (en) Hand operated bending apparatus and method for metal bar, tubing and the like
US4987760A (en) Leaf-spring bender
US960910A (en) Metal-bending tool.
ES2157639T3 (es) Maquina curvadora.
EP1711285B1 (en) Method and tool for bending bar material
JPH1190569A (ja) 折曲げ機
US4072040A (en) Pile straightener
JPS62267021A (ja) 曲げ加工装置
JPS61165232A (ja) 金属管曲げ加工時の曲げ方向自動設定装置
JPS59169629A (ja) 型材の曲げ方法および装置
JPH0340466Y2 (en:Method)
JP2510211B2 (ja) 折曲げ加工用金型
US2415743A (en) Iron bending machine
KR200167454Y1 (ko) 너클 벤딩 프레스용 치구
KR0142132B1 (ko) 파이프 벤딩기의 가압장치
SU897332A1 (ru) Способ гибки полосовых заготовок на ребро и устройство дл его осуществлени
US3483725A (en) Flattener for tube bender
JP2502603Y2 (ja) 型鋼等の歪矯正機