IT1049797B - MACHINE FOR BENDING PIECES IN THE FORM OF BARS, IN PARTICULAR CONCRETE BARS - Google Patents

MACHINE FOR BENDING PIECES IN THE FORM OF BARS, IN PARTICULAR CONCRETE BARS

Info

Publication number
IT1049797B
IT1049797B IT29647/75A IT2964775A IT1049797B IT 1049797 B IT1049797 B IT 1049797B IT 29647/75 A IT29647/75 A IT 29647/75A IT 2964775 A IT2964775 A IT 2964775A IT 1049797 B IT1049797 B IT 1049797B
Authority
IT
Italy
Prior art keywords
bars
machine
bending pieces
particular concrete
concrete bars
Prior art date
Application number
IT29647/75A
Other languages
Italian (it)
Original Assignee
Evg Entwicklung Verwert Ges
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 Evg Entwicklung Verwert Ges filed Critical Evg Entwicklung Verwert Ges
Application granted granted Critical
Publication of IT1049797B publication Critical patent/IT1049797B/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Wire Processing (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
IT29647/75A 1974-12-16 1975-11-25 MACHINE FOR BENDING PIECES IN THE FORM OF BARS, IN PARTICULAR CONCRETE BARS IT1049797B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1003774A AT338071B (en) 1974-12-16 1974-12-16 BENDING MACHINE FOR ROD-SHAPED MATERIAL, IN PARTICULAR FOR CONCRETE REINFORCEMENT ROD

Publications (1)

Publication Number Publication Date
IT1049797B true IT1049797B (en) 1981-02-10

Family

ID=3619394

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29647/75A IT1049797B (en) 1974-12-16 1975-11-25 MACHINE FOR BENDING PIECES IN THE FORM OF BARS, IN PARTICULAR CONCRETE BARS

Country Status (14)

Country Link
JP (1) JPS5186058A (en)
AT (1) AT338071B (en)
AU (1) AU498191B2 (en)
BE (1) BE836401A (en)
BR (1) BR7508305A (en)
CH (1) CH593726A5 (en)
CS (1) CS205015B2 (en)
DE (1) DE2553152B2 (en)
ES (1) ES443249A1 (en)
FR (1) FR2294778A1 (en)
GB (1) GB1470290A (en)
IT (1) IT1049797B (en)
NL (1) NL7514261A (en)
ZA (1) ZA757542B (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1130393B (en) * 1980-03-31 1986-06-11 Montorfano Off Mecc Snc CLAMPING AND ROTATION UNIT OF PIPES AND BARS WIRES AND ITS USE IN BENDING MACHINES
GB2119299A (en) * 1982-03-04 1983-11-16 Pa Management Consult Making cutting tools
DE3312397A1 (en) * 1983-04-06 1984-10-11 Helmut 6230 Kriftel Zahlaus METHOD AND DEVICE FOR BENDING ROD-SHAPED MATERIALS
DE3544056A1 (en) * 1985-12-13 1987-06-25 Helmut Dischler BENDING MACHINE
DE4140421C2 (en) * 1991-12-07 1996-04-11 Otto Buettner Device for bending a structural steel mat consisting of longitudinal bars and cross bars
AT405031B (en) * 1993-12-27 1999-04-26 Filzmoser Maschinenbau Ges M B BENDING MACHINE FOR BENDING DIAGONAL RODS FOR GRID SUPPORT OD. DGL.
JP3721781B2 (en) * 1998-05-15 2005-11-30 日立工機株式会社 Electric bending tool
NL1030978C2 (en) * 2006-01-23 2007-07-24 Gerardus Alexander Verschuren Concrete beam reinforcement production apparatus, comprises feeds for length and cross direction rods and conveyor for intermittently supplying delivered rods to bending and welding unit
CN101912906B (en) * 2010-08-31 2014-10-22 安徽中鼎金亚汽车管件制造有限公司 Pneumatic bending device of automobile power oil pipe
CN102989915A (en) * 2012-11-26 2013-03-27 无锡市航鹄科技有限公司 High-efficiency aluminum piece bending and locating device
CN103658450A (en) * 2013-11-12 2014-03-26 梁明光 Automatic clamping mechanism of steel bar bending machine
CN103920763B (en) * 2014-04-17 2016-01-20 宁波市镇海拾力机电有限公司 A kind of bender of convenient for maintaining
CN103949511A (en) * 2014-05-12 2014-07-30 明达铝业科技(太仓)有限公司 Small-caliber pipe fitting arcing device
CN105689459A (en) * 2014-11-25 2016-06-22 无锡市恒盛电机有限公司 Bending machining device achieving stage grinding bending and clamping pressure control
CN105598219A (en) * 2014-11-25 2016-05-25 无锡市恒盛电机有限公司 Metal plate bending device with thickness adjustment and bending torque and multiple-point pressure detection capabilities
CN105689457A (en) * 2014-11-25 2016-06-22 无锡市恒盛电机有限公司 Segmentation bending device based on clamping pressure detection
CN105598222A (en) * 2014-11-25 2016-05-25 无锡市恒盛电机有限公司 Rolling bending device
CN105817509B (en) * 2016-06-03 2017-11-17 山东大学 A kind of pole class part hydraulic-driven bends extrusion molding apparatus
CN106424441B (en) * 2016-06-30 2018-10-09 无锡前洲兴华机械有限公司 A kind of efficient bender
CN107671150B (en) * 2017-10-27 2024-05-31 东莞市健耀烨电子科技有限公司 Automatic feeding and bending machine and method
CN109482771A (en) * 2018-12-19 2019-03-19 昆明理工大学 A kind of bending machine
CN110614331B (en) * 2019-10-08 2022-08-23 通力科技股份有限公司 Bending mechanism
CN110802146A (en) * 2019-10-23 2020-02-18 中山市宝元海精密五金制品有限公司 Bending device is used in metal product processing
CN111215489A (en) * 2020-01-16 2020-06-02 太湖华美医疗器材有限公司 Bending device for ear-hang of stethoscope
CN111550461A (en) * 2020-05-29 2020-08-18 莆田市天马机械制造有限公司 Hydraulic system of five-head hoop bending machine
CN112828191B (en) * 2021-01-05 2023-02-03 国网浙江省电力有限公司丽水供电公司 Portable lead wire end bending device

Also Published As

Publication number Publication date
GB1470290A (en) 1977-04-14
DE2553152B2 (en) 1977-10-20
ZA757542B (en) 1976-11-24
ATA1003774A (en) 1976-11-15
AT338071B (en) 1977-07-25
BE836401A (en) 1976-04-01
CS205015B2 (en) 1981-04-30
DE2553152A1 (en) 1976-07-01
ES443249A1 (en) 1977-04-16
AU498191B2 (en) 1979-02-15
JPS5186058A (en) 1976-07-28
NL7514261A (en) 1976-06-18
CH593726A5 (en) 1977-12-15
AU8743775A (en) 1977-06-16
BR7508305A (en) 1976-08-24
FR2294778B1 (en) 1980-06-06
FR2294778A1 (en) 1976-07-16

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