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Patent Searching and Data


Matches 1 - 50 out of 640

Document Document Title
WO/2011/157853
With known trimming shears having a pair of scrap-cutting blades on the discharge side, the moving upper scrap-cutting blade must be moved as closely as possible past the trimmed plate edge in order to push the cutoff edge still hanging ...  
WO/2011/150857
An arc-shaped cutter shearing machine is disclosed, which comprises an entry-side transmission mechanism (a), a shearing mechanism (b) and an exit-side transmission mechanism (c) which are sequentially arranged and installed on an instal...  
WO/2011/093988
A circular cutting blade is configured for cutting meat when turned about a rotation axis in a predetermined cutting direction. The cutting blade has a peripheral blade edge defined between the first and second sides and a plurality of c...  
WO/2011/076548
The invention relates to double trimming shears having a stationary bottom knife and a driven top knife which can be raised and lowered, wherein the top knife is arranged on a top knife carriage (12) guided by means of a carriage guide (...  
WO/2011/078191
Disclosed is a cutting device provided with a first cutting blade (48, 82), a second cutting blade (50, 84) that intersects the first cutting blade (48, 82), and a switching device (72). The switching device (72) switches between a first...  
WO/2010/145043
A forming machine comprises a shearing device for shearing off a section of a bar stock, a forming station for forming the sheared-off bar stock section, and a transport device for the bar stock. The shearing device comprises two shearin...  
WO/2010/105591
An apparatus (10) for stamping, cutting and bending sheet metal parts comprises a frame (12) having an implement which can be fastened to the upper mount (22) of said frame and which can be adjusted back and forth between an upper idle p...  
WO/2010/105591
An apparatus (10) for stamping, cutting and bending sheet metal parts comprises a frame (12) having an implement which can be fastened to the upper mount (22) of said frame and which can be adjusted back and forth between an upper idle p...  
WO/2009/030338
The invention relates to a robot tool (22) for machining workpieces (16), comprising a connecting element for connection to a robot. The invention is characterized in that a cutting blade (28) is maintained in a predetermined position by...  
WO/2009/030338
The invention relates to a robot tool (22) for machining workpieces (16), comprising a connecting element for connection to a robot. The invention is characterized in that a cutting blade (28) is maintained in a predetermined position by...  
WO/2009/030338
The invention relates to a robot tool (22) for machining workpieces (16), comprising a connecting element for connection to a robot. The invention is characterized in that a cutting blade (28) is maintained in a predetermined position by...  
WO/2008/046973
The invention relates to a cutting tool for segmenting solid long elements following a shear plane, said tool comprising a base (1) and a blade (2) which is movably mounted on a holder (3) attached to the base (1), and enabling the blade...  
WO/2008/039524
A piercing tip assembly has two piercing tips (210), each having two sets of piercing (231) and shearing edges. The tip is reversible so that the tip can be detached from the shears, its orientation changed, and replaced on the shears so...  
WO/2008/002467
A heavy-duty material processing shears includes pivotally connected jaws (20, 30) and a hydraulic cylinder (50) operatively extending between the jaws to open and close the jaws. One of the jaws includes a cutting blade (200) with a sub...  
WO/2008/002467
A heavy-duty material processing shears includes pivotally connected jaws (20, 30) and a hydraulic cylinder (50) operatively extending between the jaws to open and close the jaws. One of the jaws includes a cutting blade (200) with a sub...  
WO/2007/069893
A replaceable shearing tip (30) is provided for using with a shear (10), the shear having a lower jaw (12) and an upper jaw (14) pivotally connected to the lower jaw, the upper jaw having a left portion (16), a right portion (18), and a ...  
WO/2006/047979
The invention relates to an essentially H-shaped base body (G), the limbs (A, B) of said base body enveloping a component to be clamped in a first region, while being connected to each other in a second region in a traction-resistant and...  
WO/2006/036095
The present invention relates to a Crosscutting tool for high-speed crosscutting, which crosscutting tool (40; 50) comprises a body (43,420; 52, 520) having a through-hole (41, 51), for a rod (W) to be cut, and a cutting edge (46) delimi...  
WO/2006/012659
The invention relates to a method for the production of a border bevelled on at least one side of a sheet made from an iron or titanium material, joined to a sheet made from an aluminium material, by means of a welding/brazed joint using...  
WO/2006/007973
The invention relates to a method and to a device, wherein a first blade-carrier head (13) is rigidly secured in an axial direction and counter to rotation to an axially fixed blade shaft (2), a second blade-carrier head (14) is arranged...  
WO/2005/120741
The invention relates to a method and device for bending cutting a high-tensile workpiece, particularly a sheet metal made of martensitic steel. The device comprises a supporting surface (16), which is provided for supporting the workpie...  
WO/2005/103395
A tip (100) for demolition and construction equipment has a discrete base (114) with at least one recess (132,182) therein to accept a replaceable insert (150). The insert (150) has a projection (168) that fits within a mating socket (16...  
WO/2005/080244
A paper sheet processing device (1) for processing paper sheets while carrying the paper sheets, comprising a device body (10), a carrier means (2) carrying the paper sheets one by one, a carrier driving means driving the carrier means, ...  
WO/2005/070672
A digital photofinishing system comprising a digital processor, a printer and means for feeding print media to the printer from a roll of the print media; the digital processor being arranged to receive digitised data that is representat...  
WO/2005/061162
The invention relates to a double cutting tool for the simultaneous edge processing of sheet metal blanks that are preferably to be laser welded and have differing thicknesses, using at least two parallel cutting blades (1, 2). According...  
WO/2005/048748
A knife for cutting/comminuting organic plant materials, particularly tobacco materials, comprising an oblong blade having one sharpened edge being a cutting edge, characterised in that at least one opening is located at the edge of the ...  
WO/2005/046948
A rotary die cutter having an anvil cylinder (12) that is operable alternately with one of a pair of die cylinders (11,13) includes a vertical support and rectilinear translation arrangement that permits selective repositioning of each o...  
WO/2005/044493
The invention features an indexable wear plate/piercing tip insert (150) that is configured to be removably and repositionably attached to the front, nose portion of the upper, movable jaw (104) of a metal demolition shears (100). The in...  
WO/2005/005085
A blind cutting apparatus includes a support surface adapted to support a window covering, a frame disposed at the end of the support surface and a rack movable within the frame. A plurality of die assemblies are fastened to the rack, in...  
WO/2004/089568
A cutting device for thin metallic plate, capable of shortening the time required for shaping etc. of a cut edge to enhance production efficiency and extending life of an edge tool. The cutting device cuts a thin plate (W) made of metal ...  
WO/2004/085085
A forming apparatus (50) includes a roll former (51) operative to roll form a metal strip (100) to form a profiled metal section (10) of generally C section profile including a pan (12) and a pair of upstanding edge margins (14 and 16). ...  
WO/2004/080669
The apparatus for trimming sheet material includes a top knife (102) and an opposing bottom knife (104) for trimming sheet or web material passing between the top and bottom knives. The top knife (102) defines a negative rake angle (Ra) ...  
WO/2004/078396
The invention relates to an impact cutting device (1) comprising: a cutting unit (10) for machining workpieces; an accelerating unit (30), and; an impact element (21) that can be accelerated toward the cutting unit (10). According to the...  
WO/2004/067237
An improved craft trimmer assembly for cutting material such as paper and card stock. The improved craft trimmer assembly includes a cartridge assembly that is removably connected to a base. The cartridge assembly comprises a cartridge a...  
WO/2004/054745
The invention relates to crank scissors, especially for cutting rolling strips (22), comprising two pairs of blades (3, 4) which can be secured to blade carriers (1, 2). The blade carriers (1, 2) are arranged in an opposite position on a...  
WO/2004/045795
A heavy-duty demolition shear (10) with a replaceable shearing tip (110) has a lower jaw (12) and an upper jaw (14) pivotally connected to the lower jaw. The upper jaw (14) has primary and secondary shear blades (33, 34). A replaceable s...  
WO/2004/044349
A multiple tool attachment system (10) for demolition equipment includes an adapter (12) and a universal body (18) coupled to the adapter with a pair of pivotable jaws (22) pivotally attached to the universal body. Each of the jaws inclu...  
WO/2004/039542
There is provided a rotary style trimmer that has a blade carriage for carrying one or more interchangeable cutting blades. The blade carriage has a connector for enabling the blade carriage to be connected to a guide rail, a handle that...  
WO/2004/028729
The invention relates to scrap shears (1) comprising several jaw arms (2a, 2b, 3), which can execute a pivoting motion in relation to one another in a closing or opening direction of the scrap shears. At least one jaw arm is equipped wit...  
WO/2004/026514
A cutting edge changing device in a slitter stand, comprising a storage that is mounted to upper and lower cutting tool turning axes and stores on a classified basis various round teeth and various round teeth positioning components cons...  
WO/2004/014590
A cutting device having attached thereto a planar movable blade having a cutting edge larger than the diameter dimension of a cutter rod, wherein the movable blade can be prevented from having a crack breakdown. A portion (7b) outwardly ...  
WO/2004/007107
The invention relates to an extruding press, particularly for aluminum or aluminum alloys, comprising a shearing device (10), and to a corresponding extruding method. The shearing device (10) is characterized by comprising a particularly...  
WO/2003/101685
A machine (100) for slitting a metal sheet has a number of knife assemblies (112) each containing a rotary knife (110). The knife assemblies (112) are mounted for movement along upper and lower arbors (104, 106) which rotate the knives (...  
WO/2003/089204
An automated punching arrangement for punching successive sheets or lifts from an input stack of sheets, and arranging those sheets in an output stack. The automated punching arrangement receives the stack at an input platform that autom...  
WO/2003/086691
The invention relates to a cutting device (10) for cutting a work piece (74) by means of a displaceable cutting element (62). The cutting element (62) is driven by a driving gear in order to carry out a lifting movement via driving means...  
WO/2003/064092
A material trimmer (10) comprising a base (12) having a support surface (34) and a cutting region (30) having a channel (32). A plate (14) is movably attached to the base (12) and includes oppositely facing upper and lower surfaces (48, ...  
WO/2003/039795
A machine (10) for slitting a metal sheet (12) has a number of knife holder assemblies (56) each containing a rotary knife (58). The knife holder assemblies (56) are mounted for movement along upper and lower rotating shafts (44, 46) whi...  
WO/2003/026855
The present invention relates to a punch (1) with a shell (2) having an insertion opening (35) for material, which is to be punched, and punching pins (26) in connection with said opening as well as a lever mechanism (55), driven by an e...  
WO/2003/010408
A method and apparatus for sizing window coverings slidably extendable from a bay into an isle of a retail outlet. The method includes the steps of locating the center of the window covering relative to a cuting station utilizing a half ...  
WO/2002/094514
A die apparatus having columns (12) carrying die supports (40,68) supporting dies (116,137). The dies can be removed by a conveyor (180).  

Matches 1 - 50 out of 640