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IT945592B - Macchina piegatrice e procedimento per piegare elementi metallici - Google Patents

Macchina piegatrice e procedimento per piegare elementi metallici

Info

Publication number
IT945592B
IT945592B IT54927/71A IT5492771A IT945592B IT 945592 B IT945592 B IT 945592B IT 54927/71 A IT54927/71 A IT 54927/71A IT 5492771 A IT5492771 A IT 5492771A IT 945592 B IT945592 B IT 945592B
Authority
IT
Italy
Prior art keywords
bending
procedure
metallic elements
machine
bending machine
Prior art date
Application number
IT54927/71A
Other languages
English (en)
Original Assignee
Benton R
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 Benton R filed Critical Benton R
Application granted granted Critical
Publication of IT945592B publication Critical patent/IT945592B/it

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
    • B21D11/10—Bending specially adapted to produce specific articles, e.g. leaf springs
    • B21D11/12—Bending specially adapted to produce specific articles, e.g. leaf springs the articles being reinforcements for concrete
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F1/00—Bending wire other than coiling; Straightening wire

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
IT54927/71A 1970-12-23 1971-12-22 Macchina piegatrice e procedimento per piegare elementi metallici IT945592B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6129770 1970-12-23

Publications (1)

Publication Number Publication Date
IT945592B true IT945592B (it) 1973-05-10

Family

ID=10486836

Family Applications (1)

Application Number Title Priority Date Filing Date
IT54927/71A IT945592B (it) 1970-12-23 1971-12-22 Macchina piegatrice e procedimento per piegare elementi metallici

Country Status (5)

Country Link
US (1) US3795128A (it)
DE (1) DE2164026A1 (it)
FR (1) FR2118998B1 (it)
GB (1) GB1306550A (it)
IT (1) IT945592B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1125327B (it) * 1979-02-28 1986-05-14 Piegatrici Macch Elettr Macchina staffatrice
JPS5964123A (ja) * 1982-10-05 1984-04-12 Shimizu Constr Co Ltd 鉄筋の自動曲げ加工装置
EP0238026B1 (de) * 1986-03-14 1991-06-26 Ruhl, Heinz Verfahren und Vorrichtung zum Biegen von stabförmigen Materialien
FR2618089B3 (fr) * 1987-07-16 1989-10-20 Renault Machine de cambrage de fils metalliques
US6128811A (en) * 1998-07-15 2000-10-10 Krueger International, Inc Apparatus and method for forming table aprons
CN100518988C (zh) * 2007-11-09 2009-07-29 燕山大学 双箍筋模钢筋弯箍机
CN107008826A (zh) * 2017-01-23 2017-08-04 沈春慧 一种简便的电力电缆弯折机
CN106623684B (zh) * 2017-01-23 2018-11-06 深圳供电局有限公司 一种用于电力电缆弯折装置
CN109622809A (zh) * 2018-12-24 2019-04-16 广东机电职业技术学院 一种线材手动折弯治具
CN111151680A (zh) * 2020-01-16 2020-05-15 刘丽 一种建筑工程用的钢筋折弯设备的工作方法
CN111151679A (zh) * 2020-01-16 2020-05-15 刘丽 一种建筑工程用的钢筋折弯设备及方法
CN113231568B (zh) * 2021-05-24 2022-11-08 河北中通铁路配件有限公司 一种预埋螺栓生产用自动折弯装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1546147A (en) * 1924-04-25 1925-07-14 Frederick A C Skinner Pipe-bending machine
US2557346A (en) * 1948-06-12 1951-06-19 Lee B Green Multiple-bend metal-bending machine
US2565717A (en) * 1948-07-09 1951-08-28 Parsons Corp Apparatus for tube bending
US2596848A (en) * 1950-02-28 1952-05-13 Lee B Green Single and multiple bend tangent bending machine
US2724890A (en) * 1951-05-03 1955-11-29 Lawrence S Holmboe Method of making shore clamps
US3222909A (en) * 1963-01-17 1965-12-14 Mc Graw Edison Co Cooler frame forming machine
DE1552970B2 (de) * 1965-04-24 1977-01-13 Maschine zum biegen von versteifungsbuegeln, armierungseisen o.dgl.
US3362209A (en) * 1965-06-07 1968-01-09 Sassak Frank Automatied tube multiple bending machine and method
US3606786A (en) * 1969-04-17 1971-09-21 Julian S Taylor Single bar module bender

Also Published As

Publication number Publication date
US3795128A (en) 1974-03-05
FR2118998A1 (it) 1972-08-04
FR2118998B1 (it) 1976-12-03
DE2164026A1 (de) 1972-07-13
GB1306550A (en) 1973-02-14

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