Patents for B21F 27 - Making wire network, i.e. wire nets (1,783)
06/2008
06/25/2008CN100396398C Apparatus for and method of manufacturing wire-net
06/19/2008WO2007120384A3 Method and system for manufacturing a structure
06/18/2008CN201073716Y Wire rod transportation guiding structure for spot welding machine
06/11/2008CN101198423A Apparatus and method for the manufacture of a spring unit
06/05/2008WO2008066225A1 Three-dimensional cellular light structures weaving by helical wires and the manufacturing method of the same
06/04/2008CN101190452A Closely spaced high-aspect extruded gridlines
06/03/2008CA2412519C Apparatus and methods for making a screen and a screen made by the method
05/2008
05/29/2008DE19950401B4 Vorrichtung zum Drehen von auf einer Federwindemaschine hergestellten Federn Device for turning prepared on a spring coiling machine springs
05/29/2008DE102006055432A1 Bauteil aus Geflechtelementen Component of braid elements
05/28/2008EP1925377A1 Bending machine for manufacturing of concrete reinforcement cages
05/27/2008US7377725 Arched soil nail wall
05/27/2008US7377489 Picket fence building guide
05/27/2008US7377064 Tower banner display system and apparatus
05/21/2008CN201061817Y Improvement of wire agitator
05/14/2008EP1920856A1 Automatic device for the production of metal frameworks
05/07/2008CN101172059A Bracket valve with internal layer ligule structure and method for knitting bracket
05/01/2008US20080099445 Modular steel concrete reinforcement system
04/2008
04/30/2008EP1429978B1 Conveyance system for interface with component production and assembly equipment
04/16/2008EP1911909A1 Rebar structure assembly system
04/16/2008EP1824624A4 Wire twisting apparatus
04/10/2008WO2008040903A1 Support system for manufacturing metal reinforcements, and method of implementing it
04/09/2008CN101157111A Steel wire rack sandwich plate ventro-wire prepaid clipping wire-pulling mechanism
04/02/2008CN100377809C Gabion unit and gabion mesh comprising the same
03/2008
03/13/2008US20080061280 Fence Wire Fastener
02/2008
02/27/2008EP1890830A1 System for serial line for cutting and bending of steel bars, rods and coils for manufacture of stirrups and longitudinal girders as well as assembly of steel armatures for beams, pillars, base plates, blocks, stakes, drums and other structural elements of reinforced concrete
02/20/2008EP1888270A2 Apparatus and method for the manufacture of a spring unit
02/05/2008US7325774 Gabion unit and gabion mesh comprising it
01/2008
01/29/2008CA2494138C Method for making a screen for a vibratory separator
01/10/2008DE102006030892A1 Verfahren zur Herstellung von Sieben sowie dadurch hergestelltes Sieb A process for the production of sieves and sieve produced thereby
01/09/2008EP1237676B1 Multi width panel fabricating machine
01/09/2008CN100360256C Metal silk-screen braider
12/2007
12/26/2007CN200995258Y Clasp capturing mechanism
12/19/2007CN200991812Y Automatic diameter-changing seamwelder
12/12/2007EP1864727A1 Machine and method to make reinforcement cages
11/2007
11/21/2007EP1856346A1 A method, an apparatus and a means for making a reinforcement mesh
11/21/2007CN200977541Y Poking and separating mechanism for horizontal wire feeding device used for metal wire welding net machine
11/14/2007EP1225989B1 Apparatus and method for securing borderwires to mattress innersprings
10/2007
10/25/2007CA2649153A1 Method and system for manufacturing a structure
10/24/2007CN200963664Y Compression spring mechanism for pocket spring machine
10/17/2007CN200960543Y Improved paper net weaving machine
10/16/2007US7282659 Panel assembly apparatus
10/11/2007WO2007088572B1 Method and apparatus for forming metal frames for reinforced concrete
10/11/2007US20070235595 Woven fabric comprising leno weave bound metal
10/10/2007CN200957445Y Weft-feeding mechanism
10/09/2007CA2450629C Diagonally joined cylindrical fabric and manufacturing method thereof
10/04/2007WO2007110400A1 Accumulation and feed device for metal bars
09/2007
09/26/2007EP1837097A1 Welded wire grating for gabions
09/26/2007EP1837092A1 Automatic assembly for bending and inserting reinforcement bars in preformed metal reinforcement cages
09/20/2007DE102006012916A1 Welded wire mesh with a specific wire diameter and a coating of zinc-aluminum mixture, useful in gabion from steel wire
09/18/2007CA2430330C Coil and coil-head formation dies for coils with non-conventional terminal convolutions
09/13/2007US20070210214 Protective Net, Especially For Rockfall Protection Or For Verge Securing
09/05/2007CN101028869A Explosion-proof aluminum-foil netted coil of fuel tank for aircraft and its manufacture
09/04/2007US7264645 Each layer of the wire cloth and filter cloth is woven by warp wires and weft wires connected to one another; filter cloth layer has spaced-apart alternating crossovers extending slantingly to the wires
08/2007
08/30/2007WO2007096172A1 Method for manufacturing a three dimensional frame structure for use as a core structure in a sandwich construction and frame structure manufactured thereby
08/30/2007CA2642240A1 Method for manufacturing a three dimensional frame structure for use as a core structure in a sandwich construction and frame structure manufactured thereby
08/29/2007EP1824624A1 Wire twisting apparatus
08/23/2007WO2007093834A1 Construction method of reinforced three-dimensional construction element and the construction element product
08/23/2007US20070193644 Method for producing a wire cable and use of said method
08/22/2007CN2936562Y Step trawl net mechanism
08/15/2007EP1511588B1 Device to store, transport and distribute metal elements, method to make metal cages using said device and relative cage-making machine
08/09/2007WO2007088572A1 Method and apparatus for forming metal frames for reinforced concrete
08/08/2007CN2930923Y Silk screen welding machine
08/01/2007EP1635971B1 Device for producing structural elements
07/2007
07/24/2007US7247809 Welding machine for the production of wire grid sheet
07/19/2007DE202007006168U1 Gitterdraht, insbesondere für Drahtkörbe Grid wire, especially for wire baskets
07/11/2007CN2920507Y Electric welding net plate machine
07/11/2007CN1994614A Machine for manufacturing structural part by reinforcing bar
07/10/2007CA2135066C Modular reinforcement cages for ductile concrete frame members and method of fabricating and erecting the same
07/04/2007EP1802408A1 Apparatus for projecting wire
07/04/2007CN2917871Y Bored pile reinforcing bar cage seam welder
06/2007
06/21/2007US20070138346 Cloth, and method for manufacturing a cloth
06/20/2007CN1984748A Structural element, basic element, holding means and auxiliary means for the manufacture of a reinforcement, method for constructing such an auxiliary means and method for manufacturing a reinforcemen
06/14/2007WO2007067041A1 Aid and method for the construction of a reinforcement element.
06/13/2007EP1795279A1 Protective net, in particular for protection against rock falls or for securing a top layer of soil
06/13/2007CN1978790A Protective net, in particular for protection against rock falls or for securing a top layer of soil
06/12/2007CA2265356C Flexible vandal-resistant panels
06/07/2007US20070125911 Wire cloth, in particular paper making wire cloth
05/2007
05/31/2007US20070118987 Multi-stranded coil spring
05/30/2007CN1318153C Apparatus for separating material
05/23/2007EP1787739A1 Apparatus for forming spiral steel bars
05/23/2007CN2902568Y Spring feeding dividing mechanism used for bagged spring machine
05/23/2007CN1966903A High-strength steel mesh for use in concrete and its making method
05/03/2007US20070095012 Three-dimensional cellular light structures directly woven by continuous wires and the manufacturing method of the same
04/2007
04/19/2007WO2007043080A1 Method and apparatus for fixing metal structures
04/19/2007DE19732599B4 Verfahren zum Aneinanderreihen von Gitterträgern A method of stringing together of lattice girders
04/18/2007EP1775057A1 Machine and method for the production of reinforcement cages
04/17/2007US7204461 Wire cloth
04/11/2007EP1430972B1 Wire for wired sheet glass and method of manufacturing the wire
04/11/2007EP1366246B1 A former associated with an apparatus for making cages
04/04/2007EP1768796A1 Method and welding machine for production of mesh products
03/2007
03/28/2007CN1935407A Precast construction method and apparatus for reinforcing mattress board
03/27/2007US7195041 Tie wrench for bending fence mounting clips around fencing wire to secure fencing wire to a fence post
03/22/2007DE10163137B4 Kabelhaltevorrichtung Cable hold device
03/21/2007EP1763389A1 Apparatus and method for making a screen unit for a screen assembly
03/15/2007US20070057244 Fence mount wire holder
03/15/2007US20070057016 Machine for continuously manufacturing a welded metal trellis
02/2007
02/15/2007WO2006114624A3 Apparatus and method for the manufacture of a spring unit
02/14/2007EP1750896A1 Structural element, basic element, holding means and auxiliary means for the manufacture of a reinforcement, method for constructing such an auxiliary means and method for manufacturing a reinforcement
02/14/2007CN2868497Y Improved I-shaped net
01/2007
01/31/2007CN1297360C Machine for the formation of metal mesh and relative method
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 ... 18