GR1004760B - Four-direction concrete iron rod-bending mechanism capable of cutting the front and rear extremity of same rod - Google Patents

Four-direction concrete iron rod-bending mechanism capable of cutting the front and rear extremity of same rod

Info

Publication number
GR1004760B
GR1004760B GR20030100493A GR20030100493A GR1004760B GR 1004760 B GR1004760 B GR 1004760B GR 20030100493 A GR20030100493 A GR 20030100493A GR 20030100493 A GR20030100493 A GR 20030100493A GR 1004760 B GR1004760 B GR 1004760B
Authority
GR
Greece
Prior art keywords
cutting
rod
base
concrete iron
rear extremity
Prior art date
Application number
GR20030100493A
Other languages
Greek (el)
Inventor
Original Assignee
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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 "���������������������������������-������������������������������"�����.�.�"���������.�."�� filed Critical "���������������������������������-������������������������������"�����.�.�"���������.�."��
Priority to GR20030100493A priority Critical patent/GR1004760B/en
Priority to DE602004002367T priority patent/DE602004002367D1/en
Priority to EP04386028A priority patent/EP1535675B1/en
Priority to AT04386028T priority patent/ATE339261T1/en
Publication of GR1004760B publication Critical patent/GR1004760B/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)
  • Wire Processing (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

he disclosed herein four-direction concrete iron rod-bending mechanism has the ability of cutting the front and rear extremity of same rod and is composed of a rotating plate 1 bearing four openings for the ingress of four bend pins 5 which are inserted, by twos, into the two half rings 3 adapted, externally, on the plate 1. The base 2 of the knives 20 is adapted inside the rotating plate 1 while inside said base there is adapted the shaft 4 with the configuration jaws 6 and the openings serving as steady points for the cutting and retaining of the iron rods. The base of the knives 2 and the shaft 4 are displaced, with respect to the performing operation, by an up and down sliding motion. Said mechanism is positioned into a metal shell 16while seating elements are adapted to the two sides for facilitating the oscillatory motion of the mechanism. The mechanism in question can be placed on concrete iron rod-aligning, -bending, and -cutting machines and it can configurate rods into various shapes. Said mechanism moves by means of pairs of gears 11,12
GR20030100493A 2003-11-26 2003-11-26 Four-direction concrete iron rod-bending mechanism capable of cutting the front and rear extremity of same rod GR1004760B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GR20030100493A GR1004760B (en) 2003-11-26 2003-11-26 Four-direction concrete iron rod-bending mechanism capable of cutting the front and rear extremity of same rod
DE602004002367T DE602004002367D1 (en) 2003-11-26 2004-10-21 Mechanism for bending reinforcing bars of iron with possibility to cut the front and rear ends
EP04386028A EP1535675B1 (en) 2003-11-26 2004-10-21 Mechanism for iron concrete rod bending with cutting ability of the front and rear end
AT04386028T ATE339261T1 (en) 2003-11-26 2004-10-21 MECHANISM FOR BENDING IRON REINFORCEMENT BARS WITH POSSIBILITY OF CUTTING THE FRONT AND BACK ENDS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR20030100493A GR1004760B (en) 2003-11-26 2003-11-26 Four-direction concrete iron rod-bending mechanism capable of cutting the front and rear extremity of same rod

Publications (1)

Publication Number Publication Date
GR1004760B true GR1004760B (en) 2004-12-16

Family

ID=37056573

Family Applications (1)

Application Number Title Priority Date Filing Date
GR20030100493A GR1004760B (en) 2003-11-26 2003-11-26 Four-direction concrete iron rod-bending mechanism capable of cutting the front and rear extremity of same rod

Country Status (4)

Country Link
EP (1) EP1535675B1 (en)
AT (1) ATE339261T1 (en)
DE (1) DE602004002367D1 (en)
GR (1) GR1004760B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1952905A1 (en) 2007-02-05 2008-08-06 Galanos S.A. Machine for cutting and bending of iron rods by use of mobile heads and displaceable per section holding guides of straight rod.

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100450661C (en) * 2005-11-22 2009-01-14 润弘精密工程事业股份有限公司 Spiral steel bar forming device and method
ITUD20060147A1 (en) * 2006-06-08 2007-12-09 Piegatrici Macch Elettr BENDING MACHINE FOR BARS, PARTICULARLY FOR BARS POWERED BY ROLL, AND ITS PROCEDURE
CN101288894B (en) * 2007-04-18 2010-12-08 润弘精密工程事业股份有限公司 Spiral square hoop forming apparatus and its forming method
CN101767168A (en) * 2010-02-19 2010-07-07 曲华智 Bending device on hydraulic hooping machine
DE102011015570B4 (en) 2011-03-30 2015-01-22 Wafios Ag Bending head for bending rod and tubular workpieces
CN102784854A (en) * 2011-05-17 2012-11-21 长春旭阳富维江森汽车座椅骨架有限责任公司 Double-end automatic steel wire bending machine
DE102017210714A1 (en) 2017-06-26 2018-12-27 Wafios Aktiengesellschaft Method for producing a bent part and bending machine for carrying out the method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH534551A (en) * 1971-02-02 1973-03-15 Fabro Remigio Del Automatic machine for manufacturing reinforced concrete reinforcing bars
AT368724B (en) * 1976-05-28 1982-11-10 Hufnagl & Co Rista Draht BENDING MACHINE FOR WIRE
AT378700B (en) * 1983-04-18 1985-09-10 Bucher Franz BENDING MACHINE FOR THE PRODUCTION OF EXTENDED, ANGLED REINFORCING BARS FROM REINFORCED WIRE
DE3546449A1 (en) * 1985-03-12 1986-09-25 Alpha Maschinenbau AG, Zürich Bending apparatus
IT1236462B (en) * 1989-12-29 1993-03-09 Fabro Giorgio Del SATELLITE BENDING GROUP
FR2674558A1 (en) * 1991-03-27 1992-10-02 Carrere Noel UNIVERSAL DRESSER FOR ROUND BUILDINGS IN CONCRETE.
GR1004238B (en) * 2002-04-02 2003-05-14 Αντωνης Παναγιωτη Αναγνωστοπουλος Method and machine for bending concrete beams, wires, tubes or other material of a prismatic cross section

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1952905A1 (en) 2007-02-05 2008-08-06 Galanos S.A. Machine for cutting and bending of iron rods by use of mobile heads and displaceable per section holding guides of straight rod.

Also Published As

Publication number Publication date
ATE339261T1 (en) 2006-10-15
EP1535675B1 (en) 2006-09-13
DE602004002367D1 (en) 2006-10-26
EP1535675A1 (en) 2005-06-01

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Legal Events

Date Code Title Description
PG Patent granted
ML Lapse due to non-payment of fees

Effective date: 20110602