Patents
Sitemap › B21 - Mechanical metal-working without essentially removing material; Punching metal › B21F - Working or processing of wire › B21F 27 - Making wire network, i.e. wire nets
Patents for B21F 27 - Making wire network, i.e. wire nets (1,783)
06/2004
06/23/2004EP1429978A2 Conveyance system for interface with component production and assembly equipment
06/17/2004US20040112522 Automated methods for making screen assemblies for vibratory separators
06/17/2004US20040112006 Machine to assemble or produce sandwich-type panels and the panel thus obtained
06/16/2004EP1428596A1 System for making wire grids
06/09/2004EP1426125A1 Process and device for making wire grids
06/09/2004EP1426124A1 Device for feeding longitudinal bars
06/09/2004EP1225989A4 Apparatus and method for securing borderwires to mattress innersprings
05/2004
05/27/2004US20040099330 Former associated with an apparatus for making cages
05/26/2004CN2617494Y Weft wire transferring mechanism of steel net making apparatus
05/18/2004US6736270 Vibratory separator; glue is heated moisture-curing hot melt adhesive
04/2004
04/28/2004CN1491742A Columnar filling material and its producing method
04/28/2004CN1491741A Columnar filler and its producing method
04/22/2004US20040074817 Vibratory separator screens
04/15/2004US20040069036 Extruder and method of extrusion
04/14/2004CN2611071Y Structure for reinforcing strength of net-sheet of protecting net
04/08/2004DE10338574A1 Metallische Struktur zur Herstellung von einteiligen metallischen Teilen beliebiger Form und Verfahren zu deren Herstellung Metallic structure for the production of one-piece metal parts of any shape and process for their preparation
04/07/2004EP1232030B1 Device to produce reinforcement cages and relative method
04/06/2004US6715512 Fence mesh forming machine
03/2004
03/25/2004US20040056002 Modular steel concrete reinforcement system
03/18/2004WO2004022252A1 A method for making a screen assembly for a vibratory separator
03/18/2004US20040049910 Appartus for making reinforcing cages for reinforcing concrete
03/11/2004US20040045622 Welded metallic structure for the manufacture by compression of monobloc parts, and parts manufactured from such a structure
03/10/2004EP1395378A1 Method and installation for continuously producing components
03/09/2004US6702174 Wire fixing jig
03/04/2004WO2003029111A3 Conveyance system for interface with component production and assembly equipment
03/02/2004US6698459 Coil spring assembly machine
02/2004
02/24/2004CA2185526C Apparatus for manufacturing mattresses and box springs
02/18/2004CN1476360A Coil and coil-head formation dies coils with non-conventional terminal convolutions
02/10/2004US6688457 Conveyance system for interface with component production and assembly equipment
02/05/2004WO2004011160A1 Method for making a screen for a vibratory separator
02/05/2004US20040020033 Cage making apparatus
02/05/2004DE19830414B4 Verfahren und Vorrichtung zur Herstellung von Bewehrungen Method and apparatus for the production of reinforcement
01/2004
01/29/2004WO2004009266A1 Method and apparatus for the manufacture of concrete reinforcing rod mesh
01/28/2004EP1052920B1 Spring interior and method of making same
01/07/2004EP1378302A2 Method and apparatus for forming metal frames for reinforced concrete
01/07/2004EP1378301A2 Method and apparatus for forming packs of stirrups and pack of stirrups thus formed
12/2003
12/31/2003WO2004000483A1 Method and apparatus for the handling, including rolling-up of rod mesh for concrete reinforcement
12/30/2003US6669985 Methods for making glued shale shaker screens
12/30/2003US6668871 Wire weaving apparatus and method
12/30/2003US6668869 Fence mesh forming machine, knot box and method
12/24/2003WO2003106070A2 Machine for the formation of metal mesh and relative method
12/24/2003CN2593936Y Snake cage net
12/18/2003WO2003103876A1 Dies for coils with reduced-diameter terminal convolutions
12/18/2003WO2003103875A1 Device to store, transport and distribute metal elements, method to make metal cages using said device and relative cage-making machine
12/10/2003EP1368145A1 Multispot welding machine for producing wire mesh mats
12/04/2003US20030221742 Fence mesh forming machine
12/03/2003EP1366246A1 A former associated with an apparatus for making cages
11/2003
11/27/2003WO2003097272A1 A method for manufacturing a wire and a wire
11/27/2003CA2485779A1 A method for manufacturing a wire and a wire
11/26/2003EP1364726A2 Reinforcement cage making apparatus
11/26/2003EP1152846B1 Truss machine
11/26/2003CN2587547Y Flat wire spiral ring winding equipment
11/19/2003EP1361932A1 Process for making fine metallic mesh
11/13/2003US20030209700 Barrier formed by resistance projection welding
11/12/2003EP1360028A1 Welding assembly for cage-forming machine and connected welding method
11/12/2003CN2585893Y Metalic net for rock protection
11/12/2003CN2585889Y Flexible packaging net sack
11/11/2003US6644535 Automated, inexpensive formation of interwoven wire structure
11/05/2003CN2584313Y Device for processing metal rail
11/05/2003CN1453430A Net body, method and equipment for producing the same net body and cage using the same net
11/04/2003US6640836 Coil and coil head formation dies for coils with non-conventional terminal convolutions
10/2003
10/30/2003WO2002059408A3 Woven screen mesh for filtering solid articles and method of producing same
10/08/2003EP1349684A1 Device to complete reinforcement cages and relative method
10/08/2003CN2578010Y Braiders
09/2003
09/30/2003US6627832 Modular steel concrete reinforcement system
09/25/2003US20030178090 Fence mesh forming machine, knot box and method
09/17/2003CN2573114Y Wire net strengthening structure for protective network or guardrail net
09/17/2003CN1121264C Column filler and its preparing method
09/17/2003CN1121262C Pile filling material and making method thereof
08/2003
08/27/2003EP1337357A1 Coil and coil-head formation dies for coils with non-conventional terminal convolutions
08/21/2003US20030155567 Fence construction system for building a fence with a wall appearance and characteristics and method for building such a fence
08/20/2003EP1068147B1 Apparatus for the production of pocketed coil springs
08/14/2003US20030151164 Strand feeder device
08/06/2003EP1332010A1 An apparatus for making reinforcing cages for reinforcing concrete
08/06/2003CN2564277Y Wire mesh
08/05/2003CA2311916C Improved wire mesh and lath
07/2003
07/31/2003WO2003061856A1 Screen assembly and method for screening
07/31/2003WO2003061854A1 Apparatus for separating material
07/31/2003CA2641636A1 Apparatus for separating material
07/31/2003CA2641633A1 Apparatus for separating material
07/31/2003CA2641590A1 Apparatus for separating material
07/30/2003CN2562898Y Pole type screen knitting welder
07/30/2003CN1116489C Machine for manufacturing constructions panels
07/24/2003US20030136710 Screen assemblies for shale shakers
06/2003
06/24/2003CA2299777C Column packing and method for manufacturing the same
06/19/2003WO2003049885A1 Method for assembling three-dimensional structures device for implementing said method and structures obtained by said method
06/12/2003WO2003047788A1 Method for producing wire meshes
06/11/2003EP1317977A1 Method of making wire grids
05/2003
05/29/2003US20030098524 Strand feeder device
05/21/2003CN1418982A Surface medifier for stainless steel fibre and use method thereof
05/15/2003DE10147402C1 Method for forming wire mesh cylinder has a wire feed through a crimping station and onto a rotating cylindrical former
05/14/2003EP1075339B1 Method and installation for producing grid mats
05/13/2003US6560834 Device for forming metallic cages for reinforcement and relative device
05/08/2003WO2003037546A1 Method for producing latticed structures and device for carrying out said method
05/08/2003CA2468653A1 Method for producing latticed structures and device for carrying out said method
05/02/2003EP1124656B1 Method and plant for continuously producing construction elements
05/01/2003WO2003035304A1 Coil spring assembly machine
05/01/2003WO2003035303A1 Machine to assemble or produce sandwich-type panels and the panel thus obtained
04/2003
04/24/2003WO2003034561A1 Wire connecting fitting, attaching body fixing tool, and attaching body
04/24/2003WO2003033190A1 Coil and coil-head formation dies for coils with non-conventional terminal convolutions
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