WO2009068529A3 - Bending machine and method for bending oblong metal elements - Google Patents

Bending machine and method for bending oblong metal elements Download PDF

Info

Publication number
WO2009068529A3
WO2009068529A3 PCT/EP2008/066154 EP2008066154W WO2009068529A3 WO 2009068529 A3 WO2009068529 A3 WO 2009068529A3 EP 2008066154 W EP2008066154 W EP 2008066154W WO 2009068529 A3 WO2009068529 A3 WO 2009068529A3
Authority
WO
WIPO (PCT)
Prior art keywords
bending
unit
metal elements
contrasting
oblong metal
Prior art date
Application number
PCT/EP2008/066154
Other languages
French (fr)
Other versions
WO2009068529A2 (en
Inventor
Marcello Del Fabro
Original Assignee
M.E.P. Macchine Elettroniche Piegatrici Spa
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 M.E.P. Macchine Elettroniche Piegatrici Spa filed Critical M.E.P. Macchine Elettroniche Piegatrici Spa
Publication of WO2009068529A2 publication Critical patent/WO2009068529A2/en
Publication of WO2009068529A3 publication Critical patent/WO2009068529A3/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
    • 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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
    • B21D7/022—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment over a stationary forming member only

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

Bending machine (10) for bending oblong elements (11) comprising a contrasting unit (13), a bending support (12) defining a bending plane (P) on which the oblong elements are able to be positioned and moved, and at least a bending unit (15), mounted mobile with respect to the contrasting unit (13), so as to bend the oblong elements (11), in cooperation with the contrasting unit (13). The contrasting unit (13) is mounted on the bending support (12) and the bending unit (15) is disposed elevated and distanced from the bending support (12), and is mobile with respect thereto in order to be selectively positioned in a position of cooperation with the contrasting unit (13), or in a position vertically distanced therefrom.
PCT/EP2008/066154 2007-11-26 2008-11-25 Bending machine for oblong metal elements, and relative method WO2009068529A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITUD20070223 ITUD20070223A1 (en) 2007-11-26 2007-11-26 BENDING MACHINE FOR DOUBLE METAL ELEMENTS, AND ITS PROCEDURE
ITUD2007A000223 2007-11-26

Publications (2)

Publication Number Publication Date
WO2009068529A2 WO2009068529A2 (en) 2009-06-04
WO2009068529A3 true WO2009068529A3 (en) 2009-11-12

Family

ID=40315084

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/066154 WO2009068529A2 (en) 2007-11-26 2008-11-25 Bending machine for oblong metal elements, and relative method

Country Status (2)

Country Link
IT (1) ITUD20070223A1 (en)
WO (1) WO2009068529A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108856387B (en) * 2018-07-18 2024-04-02 浙江联茂建设工程有限公司 Pipe bending tool
CN113305225B (en) * 2021-06-18 2023-05-23 常州赛弗精密模具有限公司 Bending machine with conveying function

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002143960A (en) * 2000-11-15 2002-05-21 Noriyoshi Miyamoto Wire bending machine
EP1247594A2 (en) * 2001-04-06 2002-10-09 Schnell S.p.A. Method for bending metal profiles in bar form and machine for performing the method
EP1579930A1 (en) * 2004-02-25 2005-09-28 OMES OFFICINE MECCANICHE Srl Bending device for bars
EP1434660B1 (en) * 2001-09-14 2007-04-18 M.E.P. Macchine Elettroniche Piegatrici S.p.A. Bending machine for profiles, such as reinforcement round pieces or similar

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002143960A (en) * 2000-11-15 2002-05-21 Noriyoshi Miyamoto Wire bending machine
EP1247594A2 (en) * 2001-04-06 2002-10-09 Schnell S.p.A. Method for bending metal profiles in bar form and machine for performing the method
EP1434660B1 (en) * 2001-09-14 2007-04-18 M.E.P. Macchine Elettroniche Piegatrici S.p.A. Bending machine for profiles, such as reinforcement round pieces or similar
EP1579930A1 (en) * 2004-02-25 2005-09-28 OMES OFFICINE MECCANICHE Srl Bending device for bars

Also Published As

Publication number Publication date
WO2009068529A2 (en) 2009-06-04
ITUD20070223A1 (en) 2009-05-27

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