Patents for B21F 23 - Feeding wire in wire-working machines or apparatus (1,705)
02/2013
02/27/2013CN102941296A Rebar input manual driving device of rebar truss
02/27/2013CN102941292A Allowance-free air valve steel rod straightening machine
02/26/2013US8382024 Device for controlling the drive of a reel
02/21/2013WO2013023682A1 A tension member feeding device
02/20/2013CN202742413U Manual cut-off device for pipeline
02/20/2013CN202741644U Rolling operation platform bringing convenience to reinforcing steel bar processing
02/20/2013CN202741643U Wire feeding mechanism of coiling machine
02/14/2013US20130036783 System for adjusting load characteristics of conical spring
02/13/2013CN202736751U Novel magnetic ring winding machine
02/13/2013CN202725902U Retractable reinforcement cage seam welder
02/13/2013CN202725900U Binding wire baiting machine
02/13/2013CN202725891U Full automatic numerical control hydraulic straightening cutting off machine
02/13/2013CN202725873U Fully automatic double-head hoop bending machine
02/13/2013CN102921841A Steel bar truss multiple proportion driving device
02/13/2013CN102921840A Automatic riveting machine for pins
02/13/2013CN102921837A Synchronous tension adjustment winding machine
02/06/2013CN202715747U Automatic feeding device of wire rod
02/06/2013CN102917814A Holder device for securing a wire blank
02/06/2013CN102909294A Zipper wire feeding device
02/06/2013CN102909293A Fixture and method for winding rectangular-section wire torsional springs
01/2013
01/30/2013CN102896258A One-way clutch of spring machine
01/23/2013CN202683872U Automatic feeding device used on hoop bending machine
01/23/2013CN202683871U Novel roll gap adjusting device for high-speed wire pinch rolls
01/23/2013CN202683870U T beam steel strand feeding device of heavy haul railway
01/23/2013CN202683856U Automatic steel wire bending machine
01/23/2013CN202683853U Hoop-bending equipment
01/23/2013CN102886472A Steel wire drawing device for steel wire-wound reinforced plastics composite pipe
01/23/2013CN102886470A Method for manufacturing heating wire with automatic winding forming
01/23/2013CN102205382B Automatic switching device for continuous paying off of superfine steel wire continuous production line
01/23/2013CN102151772B Roller type wire feeder capable of adjusting distance between rollers for spring coiling machine
01/16/2013CN202667514U Wire storage frame
01/16/2013CN202667511U Steel wire cut-off mechanism
01/16/2013CN202667503U Bending machine for lateral bars of triangular truss
01/16/2013CN102873235A Disconnecting operating mechanism for material feeding of spring machine
01/16/2013CN102873234A Separation and reunion automatic control mechanism of spring machine clutch
01/16/2013CN102873233A Automatic feed rack of spring forming machine
01/16/2013CN102873232A Automatic feeding device and jewelry wire cut-off machine comprising same
01/09/2013CN102861839A Automatic leading-in jig mechanism of wire rod
01/09/2013CN102861838A Horizontal bisection type automatic cutting equipment for machining jewelry lines
01/09/2013CN102861835A Rebar wire straightening and tailoring mechanism
01/09/2013CN102861834A Automatic wire bending and cutting device
01/09/2013CN102069136B Numerically controlled complete equipment for manufacturing deformed springs and torsion springs
01/02/2013CN202639168U Wire feed roller of steel cutting machine
01/02/2013CN202639167U Transmission system of wire feeder of steel wire fusing machine
01/02/2013CN202639166U Wire feeding mechanism for a steel wire fusing machine
01/02/2013CN202639165U Multi-specification horizontal wire blanking device of wire mesh welding machine
01/02/2013CN202639164U Pushing component for dropping device of reinforcing steel work
01/02/2013CN202639153U Automatic multifunctional reinforced-bar bending hoop machine
01/02/2013CN102847851A Synchronous feeding and bending device of reinforced-bar truss web-member bar
12/2012
12/26/2012EP2537604A1 Structure for accumulating metal bars
12/26/2012CN202633038U Full-automatic double-end hollow coil winding machine
12/26/2012CN202633037U Full-automatic multi-series line winding machine
12/26/2012CN202621779U Wire rod conveying device of flexible flat cable (FFC) cutting machine
12/26/2012CN202621777U Automatic double-blade cut-off machine for flexible flat cable (FFC) wire rod
12/26/2012CN101850394B Bra steel ring forming machine
12/20/2012WO2012171528A1 Guiding device
12/19/2012CN202606750U Wire feeding plate mechanism of wire winding machine for producing fan casing
12/19/2012CN202606746U Wire adjusting mechanism of wire winding machine for winding fan housing
12/19/2012CN202606743U Hall chip molding tool
12/19/2012CN102825179A High-strength iron gauze weaving machine
12/12/2012CN202591490U Wire feeding device for high-precision spring machine
12/12/2012CN202591487U Flat wire spring molding device for automatic spring coiling machine
12/12/2012CN202591280U Pay-off device of full-automatic hoop bending machine
12/12/2012CN102814431A Automatic steel wire bending machine
12/05/2012CN202571111U Forming machine for packing clasp
12/05/2012CN202571109U Step extrusion profiled broken ring device
12/05/2012CN202571106U Automatically guided penetration device for wire
12/05/2012CN202571105U Novel wire feeding device of welding flat screen
12/05/2012CN202571104U Quick pneumatic tongs
12/05/2012CN202571103U Auxiliary blanking guide device for wire machining device
12/05/2012CN202571100U Cutting equipment with function of automatically monitoring wire feeding state
12/05/2012CN202571084U Automatic steel reinforcement hoop bending machine with shearing mechanisms arranged on two sides of steel reinforcement moving mechanism respectively
12/05/2012CN102172738B Mesh reinforcement automatic bending and moulding machine
11/2012
11/28/2012CN202555735U Steel-wire-supplying device of automatic spot welding machine
11/28/2012CN102794377A Wire adjusting mechanism of winding machine for winding fan housing
11/21/2012CN202539431U Feeding machine for constructional engineering rebar butt welding
11/21/2012CN202539426U Novel composite winding equipment of wire saw
11/21/2012CN102789886A Novel magnet ring winding machine
11/21/2012CN101920297B Feeding mechanism of vertical multi-start hoop bending machine
11/14/2012CN202527633U Steel wire clamp machine for sealed bottle
11/14/2012CN202527630U Steel bar feeding device
11/14/2012CN202527629U Horizontal rebar wire-feeding device for rebar net row-welding machine
11/14/2012CN202527628U Steel wire rope fusing machine
11/14/2012CN102078905B 钢筋弯箍机 Steel hoop bending machine
11/08/2012WO2012116966A3 Welding wire conveyor device comprising a locking device having a locking means and a pressure means
11/07/2012CN202516986U Feeding device of winding and welding machine
11/07/2012CN202516984U Motion system of coil winding and welding machine
11/07/2012CN102764833A Automatic cutting-off machine
11/07/2012CN102764828A 弯箍机 Hoop bending machine
10/2012
10/31/2012CN202506784U Automatic unwinding device for torsion machine
10/31/2012CN202506779U Steel cable straightening device
10/31/2012CN102756059A Feeding roller of steel wire sheering machine
10/31/2012CN102756058A Wire feeding mechanism for a steel wire fusing machine
10/31/2012CN102107252B Double-wire tube forming device
10/24/2012CN202498175U Double shearing mechanisms positioned on two sides of bending mechanism of steel bar automatic hoop bending machine
10/17/2012CN202490898U Hoop bending machine and reinforcing steel bar automatic shearing and hoop bending device of hoop bending machine
10/17/2012CN102728748A Wire feeding mechanism of spring machine
10/10/2012CN202479409U Variable-speed moving mechanism of rack of spring machine
10/10/2012CN202479407U Material feeding device made with springs
10/10/2012CN102717010A Automatic wire feeding device
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ... 18