GR20080100164A - Reinforcement grid-bending device equipped with a double bending head - Google Patents

Reinforcement grid-bending device equipped with a double bending head

Info

Publication number
GR20080100164A
GR20080100164A GR20080100164A GR20080100164A GR20080100164A GR 20080100164 A GR20080100164 A GR 20080100164A GR 20080100164 A GR20080100164 A GR 20080100164A GR 20080100164 A GR20080100164 A GR 20080100164A GR 20080100164 A GR20080100164 A GR 20080100164A
Authority
GR
Greece
Prior art keywords
bending
grid
reinforcement grid
accessories
double
Prior art date
Application number
GR20080100164A
Other languages
Greek (el)
Other versions
GR1006887B (en
Inventor
Ανδρεας Γαλανος
Original Assignee
Γαλανος Αε
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 Γαλανος Αε filed Critical Γαλανος Αε
Priority to GR20080100164A priority Critical patent/GR1006887B/en
Publication of GR20080100164A publication Critical patent/GR20080100164A/en
Publication of GR1006887B publication Critical patent/GR1006887B/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
    • 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
    • B21D11/125—Bending wire nets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F27/00—Making wire network, i.e. wire nets
    • B21F27/12—Making special types or portions of network by methods or means specially adapted therefor
    • B21F27/121—Making special types or portions of network by methods or means specially adapted therefor of tubular form, e.g. as reinforcements for pipes or pillars
    • B21F27/127—Making special types or portions of network by methods or means specially adapted therefor of tubular form, e.g. as reinforcements for pipes or pillars by bending preformed mesh

Abstract

The invented reinforcement grid-bending device is provided with a double bending head and is composed of the metal framework 1 whereon there are assembled the double steady bending accessories 6 the size of which is proportional to the size of the diameter of the bars forming the reinforcement grid 10. Said bending device is provided with two radially moving bending heads 3 liable to bend the reinforcement grid 10 in a simultaneous and/or alternate manner. The motion of same bending heads 3 is initiated by four or several hydraulic pistons 12 distributed on the length of each bending bar 3. The bending device in question is also provided with mechanisms 14 and shaping rowls 4 or alternatively cylindrical bending accessories 15 for the angle bending of the grid and mechanisms for the holding and removal 8 of the grid 10 from the bending accessories 6.The commands are transmitted either by computer via sensors or by mechanical provisions. The bending device in question is co-operating with simple or composite benches whereon the reinforcement grid is placed.
GR20080100164A 2008-03-11 2008-03-11 Reinforcement grid-bending device equipped with a double bending head GR1006887B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GR20080100164A GR1006887B (en) 2008-03-11 2008-03-11 Reinforcement grid-bending device equipped with a double bending head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR20080100164A GR1006887B (en) 2008-03-11 2008-03-11 Reinforcement grid-bending device equipped with a double bending head

Publications (2)

Publication Number Publication Date
GR20080100164A true GR20080100164A (en) 2009-10-31
GR1006887B GR1006887B (en) 2010-07-15

Family

ID=41254537

Family Applications (1)

Application Number Title Priority Date Filing Date
GR20080100164A GR1006887B (en) 2008-03-11 2008-03-11 Reinforcement grid-bending device equipped with a double bending head

Country Status (1)

Country Link
GR (1) GR1006887B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019183947A1 (en) * 2018-03-30 2019-10-03 深圳市君盈建筑科技有限公司 Method for bending and shaping steel bar frame mesh
CN110576092A (en) * 2019-10-21 2019-12-17 北京建筑机械化研究院有限公司 Reinforcing bar net piece equipment of buckling

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019183947A1 (en) * 2018-03-30 2019-10-03 深圳市君盈建筑科技有限公司 Method for bending and shaping steel bar frame mesh
CN110576092A (en) * 2019-10-21 2019-12-17 北京建筑机械化研究院有限公司 Reinforcing bar net piece equipment of buckling

Also Published As

Publication number Publication date
GR1006887B (en) 2010-07-15

Similar Documents

Publication Publication Date Title
GR20080100164A (en) Reinforcement grid-bending device equipped with a double bending head
GR1005369B (en) Reinforcement grid-bending device equipped with a double bending head
CN105312447A (en) Portable round steel bending device
CN202910778U (en) Spanner special for movement of pumping unit balance weight
CN206435613U (en) A kind of pressure head structure of teaching bender
FR2903033B1 (en) DEVICE FOR TENSIONING THREADED RODS
TH174722B (en) The shoulder supports the steel structure in the construction.
TH116253B (en) Steel bar
CN301841292S (en) Steel pipe with dents
TH90621B (en) The shoulder supports the steel structure in the construction.
KR20110003391U (en) A-bel
TH90618B (en) The shoulder supports the steel structure in the construction.
TH91380S (en) Metal cross-section
TH91529S (en) Metal cross-section
TH117136S (en) Metal cross-section
TH115170S (en) Metal cross-section
TH93119B (en) Steel grating fence panels
TH78236EX (en) The shoulder supports the steel frame in the construction.
TH93119S (en) Steel grating fence panels
TH91374S (en) Metal cross-section
TH91389S (en) Metal cross-section
TH101142B (en) accessories
TH94212B (en) Metal cross-section
TH91384S (en) Metal cross-section
TH80124B (en) Metal cross-section

Legal Events

Date Code Title Description
PG Patent granted