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Matches 1 - 50 out of 3,972

Document Document Title
WO/2017/128828A1
A molding device for implementing shearing and bending by using a single power source comprises an upper frame and a lower frame that are vertically sleeved with each other. The upper frame comprises an upper frame top plate (1) and an u...  
WO/2017/121167A1
A high-speed and high-precision plate shearing machine, comprising: a plate shearing machine body, a PLC control system, and a hydraulic system. The plate shearing machine body comprises: a pressing block used for tightly pressing a plat...  
WO/2017/099607A1
The invention relates to a mobile cutting tool (100) for cutting a subsea tubular structure (810). The mobile cutting tool (100) comprises: i) a tool body (110) configured for receiving the subsea tubular structure (810) in an enclosure ...  
WO/2017/059616A1
Disclosed is a heavily loaded and highly efficient guide rail mechanism for a movable shear, comprising a tool holder (1), a rear end of the tool holder being provided on a rear flat guide rail (2), a front end of the tool holder (1) bei...  
WO/2017/015773A1
The invention relates to a shearing device (7) for nuts (1) used in high-tonnage machines, such as, for example, mineral grinding mills, said nuts being fitted on bolts (6), with a notch (3) provided on at least two of the sides (2) of e...  
WO/2016/184257A1
Disclosed are equipment for automatic shearing of cold-rolled variable thickness plate, and a shearing method using the equipment. The method comprises: arranging a thickness gauge (4) and a length measuring device (3) in front of shears...  
WO/2016/150171A1
Provided is a fully mechanical arm smart plate-shearing machine, comprising a tool support, a material compressor, a front material-blocking frame, a rear material-blocking frame, a material-supporting apparatus, a tool gap adjustment ap...  
WO/2016/125730A1
This cutting and machining device cuts off an end section (3) of a plate material (1) and obtains a material to be machined, by using a first cutting blade (101) and a second cutting blade (102) that relatively approach each other, and c...  
WO/2016/117146A1
An extrusion press shearing device that cuts off a discard (8). The extrusion press shearing device is provided with a first drive device (21), with a conversion means (23, 24) that converts rotational motion generated by the first drive...  
WO/2016/065286A1
An igniter activated relief valve to cut a pressurized air conditioning fluid line (40). The relief valve has a housing (30) disposed about the fluid line and an igniter(38), when activated, initiates the opening of the line. Activation ...  
WO/2016/045166A1
Disclosed is a hydraulic toggle lever transmission brake type plate shearing machine, comprising a machine frame (1) and hydraulic systems (4), wherein three groups of guide rail wheels (7) are arranged between two vertical columns (2) o...  
WO/2015/098378A1
The fin manufacturing apparatus is provided with an inter-row slit-forming device (37) for forming perforation slits between rows on a fin by engaging an upper blade (41) with a lower blade (51), the tool edges of which extend in the dir...  
WO/2015/079500A1
Provided are a shearing device and blade capable of handling the cutting of material for tailored blanks by being designed to reduce cost and processing workload, improve material yield, and limit blade damage when cutting sheets as well...  
WO/2015/064590A1
The present invention not only eliminates bouncing of a rod material during cutting but also makes replacement of a stationary blade and a pressing member and cleaning work of the stationary blade and the surrounding of the pressing memb...  
WO/2015/027587A1
A numerical control right-angled clipper comprises a machine body (1) and an upper slide rest (2). Above the upper slide rest (2), at least four driving mechanisms that drive the upper slide rest (2) to move up and down are arranged. A r...  
WO/2014/205995A1
A built-in transmission apparatus of a plate shearing machine comprises a pneumatic clutch (1), a flywheel (2), a transmission shaft (3), a wall plate (4), an unloading sleeve (5), a pinion (6), a gear (7) and a shaft (8). The pinion is ...  
WO/2014/199280A1
Assembly for marking and cutting wires, comprising first cutting means (12), second cutting means (14) facing the first cutting means (12) and designed to cooperate with the first cutting means (12) for cutting a wire (11), said first cu...  
WO/2014/198072A1
An electric dual-piece grooving machine comprising a first cutting unit, a second cutting unit, a guiding base (5), a transmission unit, and a motor (6). The first cutting unit is provided with a first blade (1) that is arranged and move...  
WO/2014/189452A1
A cutting apparatus (1) comprises cutting blades (11a, 11b, 12a, 12b), whereof at least one (12a, 12b)is movable. The cutting apparatus (1) also comprises a feeding device (2) for feeding a sheet of material towards the cutting blades (1...  
WO/2014/157654A1
Provided is a method for cutting a honeycomb molding, by which the shapes of cells at an end of the cut honeycomb molding are good and thereby the cut honeycomb molding can be efficiently obtained. A method for cutting a honeycomb moldin...  
WO/2014/132014A1
A user-fillable, high explosive-driven wire cutting device for explosive ordnance disposal comprising: a cutting member (20); a wire holder (50) for receiving one or more wires 60,62); and a housing (30,35) for receiving high explosive (...  
WO/2014/102262A1
The invention relates to a shears (1), in particular cross-cutting shears, for cutting flat material, comprising a upper blade support (2) and a lower blade support (3), at least the upper blade support (2) or the lower blade support (3)...  
WO/2014/048913A1
A short-circuit shutdown switch comprises a load current path provided to carry a load current, a central section arranged between a first predetermined cutting zone and a second predetermined cutting zone in the load current path, and a...  
WO/2014/016119A1
A variable rake shear comprises a housing (8), a first blade (1) mounted in a first blade mounting (4), a second blade (2) mounted in a second blade mounting (3); and control means (5) to control movement of one of the first and second b...  
WO/2013/136952A1
Provided is a cutting machine for which cutting noise and device vibration during cutting are small and which is capable of cutting without causing transverse deviation of the workpiece. The cutting machine (1), which cuts a workpiece (W...  
WO/2013/131266A1
Disclosed are a motor vehicle panel blanking method and a system using this method. The method comprises the following steps: firstly, feeding motor vehicle panel sheet material (11), determining the shape and size of combined material (...  
WO/2013/005149A1
The present invention concerns an equipment (1) for operating the cool cut of a large diameter pipe (100). The equipment, in accordance with the invention, foresees a blocking device (10, 15, 50, 80) through which to grasp and block the ...  
WO/2012/164590A1
A hydrodynamic compression and/or cutting tool (1 ) comprises an electric motor (6), a transformation mechanism (8) suitable for transforming the rotary motion of the motor (6) into an oscillating translation motion, a two-speed hydrauli...  
WO/2012/141613A3
The invention relates to mechanical engineering, and specifically to equipment used for reclaiming car tyres (worn and defective tyres, etc.), and can be used in an apparatus cutting a large and a particularly large tyre, which has a dia...  
WO/2012/025272A1
The invention relates to an electrical isolating device (2) comprising a first connecting part (4a), a second connecting part (4b), an isolation point (6) which in the closed state forms a current path between the first and the second co...  
WO/2012/019797A1
The invention relates to a guide device (1000) for a knife (322) having a slide (320) for receiving the knife (322) and a slide guide (330) and a glide element 300 between the slide guide (330) and the slide (320). A cooling device (205)...  
WO/2011/158087A1
A workpiece cutting apparatus (100) that basically includes a fixed blade (4), a moving blade (1) and a cleaning component (6). The fixed blade (4) is configured to fixedly receive a workpiece (9). The moving blade (1) is moveably mounte...  
WO/2011/158092A3
A workpiece cutting method basically includes providing a workpiece proximate to a first blade (7, 107) including a first cutting edge (7a, 107a). The method further comprises moving a second blade (6, 106) including a second cutting edg...  
WO/2011/158087A4
A workpiece cutting apparatus (100) that basically includes a fixed blade (4), a moving blade (1) and a cleaning component (6). The fixed blade (4) is configured to fixedly receive a workpiece (9). The moving blade (1) is moveably mounte...  
WO/2011/158092A2
A workpiece cutting method basically includes providing a workpiece proximate to a first blade (7, 107) including a first cutting edge (7a, 107a). The method further comprises moving a second blade (6, 106) including a second cutting edg...  
WO/2011/150857A1
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/2011/092803A1
Provided is a cutting device wherein even if the spacing between a plurality of cutting blades is reduced, it is possible to prevent the cutting blades from falling over or performing improper cutting. Said cutting device (30) serves to ...  
WO/2011/045072A1
The invention relates to a cutting device, in particular a crosscutting shearing machine, longitudinal cutting shearing machine or roller cut shearing machine for cutting metal sheets, and to a method for controlling such a device, the d...  
WO/2010/145043A1
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/2010/084579A1
A cutter which, when cutting a thin workpiece, can provide the workpiece with a neat cut surface. The cutter (A) cuts a thin workpiece (W) by causing an upper blade (movable blade) (2) to cross a lower blade (fixed blade)(1). The cutter ...  
WO/2010/078967A1
An industrial plant for shearing metal sheets characterized in that it comprises at least a first shearing station (10) including a first shearing apparatus provided with a first feeding chute, and a second shearing station (20) includin...  
WO/2010/055342A1
Rolling cut metal shearing apparatus is described in which the starting and, or end position of a shear blade (2) is varied according to the width, position and thickness of material to be cut (1), thereby optimising the stroke of the bl...  
WO/2010/046683A1
A metal shearing apparatus is described in which the fixed side link, normally used to control lateral movement of the upper blade assembly, is replaced with an adjustable side link (9). The length adjustable side link (9) is variable du...  
WO/2010/046569A1
The present invention relates to a device for automatically and autonomously releasing a mechanical cable or rope (4) connection between two elements, in a zone having explosive atmospheric conditions, comprising: a mechanical assembly (...  
WO/2010/046689A1
A metal shearing method and apparatus is described in which the cutting cycle includes a cut in two directions (e.g. left to right and then righ to left) rather than the conventional cut in one direction fallowed by a reset of the shear ...  
WO/2010/043850A1
A powered cutting tool (1) is provided primarily but not exclusively for use underwater, for example in submarine conditions by attachment of the tool to a manipulator arm of a remotely operated vehicle. The tool (1) comprises a bifurcat...  
WO/2010/023466A1
A metal shearing machine is disclosed wherein a piston (8) has a valve (11) and conduits (12) embedded therein so that when the piston (8) moves within a cylinder in a non-operating mode (for example when the piston (8) follows the movem...  
WO/2010/003516A3
The invention relates to a machine frame for a impact cutting device and a impact cutting device having such a machine frame, wherein the machine frame (1) comprises: a tool support block (4), a stand (2) for a drive unit, particularly f...  
WO/2010/006255A2
A cutdown machine for window coverings includes a central work surface and cutting stations at each end, above and behind and below and in front of the work surface. The machine fits in a standard display bay of a home improvement store,...  
WO/2010/003516A2
The invention relates to a machine frame for a impact cutting device and a impact cutting device having such a machine frame, wherein the machine frame (1) comprises: a tool support block (4), a stand (2) for a drive unit, particularly f...  

Matches 1 - 50 out of 3,972