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Patent Searching and Data


Matches 251 - 300 out of 5,724

Document Document Title
WO/2011/023293A2
The invention relates to a lathe (1), wherein the work piece (16) to be lathed with a tool (18) is clamped with the longitudinal axis of the work piece parallel to the rotational axis (29) of the rotating clamping device (15) such that t...  
WO/2011/009425A1
The invention relates to a tool (A) for rolling an eccentric rotational component (B) having an eccentric portion, in particular an eccentric worm shaft, wherein the tool (A) has a rotational device (R) having a rolling device (410), by ...  
WO/2011/005629A1
The invention relates to a pneumatic actuating device (100) for an internal clamping device (8) of an apparatus (1) for machining a tubular body (7). The actuating device (100) has a cylinder (110), a piston (130) which is accommodated i...  
WO/2011/004259A1
A bevelling apparatus, for manufacturing screws and the like, includes a fixed supporting structure, which includes a first motor unit (3) and a second motor unit (4) which actuate a pliers unit adapted to lock an item to be machined and...  
WO/2010/129456A3
A method for cutting a pattern in a work piece (50), wherein the pattern includes adjacent features (52,53) separated by a pitch spacing P. The method includes providing a cutting tool assembly (74) having a first tool shank with a first...  
WO/2010/145018A1
A method for manufacturing a part selected from a plurality of part types is disclosed. The method involves the step of selecting, from a supply of workpieces, a workpiece of a type that is associated with the type of part selected, the ...  
WO/2010/140777A2
Disclosed is a single-ball-machining apparatus having a head unit. The apparatus for machining a single ball comprises: a transfer unit which is arranged on a base so as to be movable in an X-axis direction and a Y-axis direction; a chuc...  
WO/2010/129456A2
A method for cutting a pattern in a work piece, wherein the pattern includes adjacent features separated by a pitch spacing P. The method includes providing a cutting tool assembly having a first tool shank with a first cutting tip to cr...  
WO/2010/128479A1
The invention relates to a tube machining device (1) for machining the end of a tube, the tube machining device having an inner clamping unit (8) with clamping wedges (9), which can be moved radially in relation to an axial longitudinal ...  
WO/2010/118814A1
The invention relates to a cutting insert for machining rotational surfaces on work pieces, particularly crankshafts or camshafts, having a supporting surface and a machining surface, which are interconnected by open surfaces, wherein th...  
WO/2010/114492A1
Various embodiments provide a flow forming apparatus including: a lathe, the lathe having a base body including a machine bed and a headstock connected to the machine bed, a chuck supported by the headstock, and a mandrel configured to r...  
WO/2010/033805A3
Embodiments of systems, methods, and computer-readable media for machining materials are disclosed. For example, one embodiment of the present invention includes a method for machining a feature on a work piece (100) along a curving tool...  
WO/2010/092807A1
Provided is a cutting tool (10) having changeable cutting inserts (14) to be inserted in the tool body (12). The cutting tool (10) with changeable cutting inserts (14) comprises the tool body (12) having an insert seat (16) on which a cu...  
WO/2010/086117A1
A device for finishing spot welding electrodes (14) comprises a milling head (11) that is suited for said finishing of spot welding electrodes. The device furthermore comprises a guide device (13) for guiding the milling head (11) relati...  
WO/2010/006039A3
One embodiment of the invention relates to an apparatus for configuring a wheel associated with a train. The apparatus comprises a tool configured to engage the wheel; a compound slide system for positioning the cutting tool in at least ...  
WO/2010/025881A1
The invention relates to a clamping mandrel (4) for use in a stripping unit (1), comprising a tubular base body (34) having a first end (32) and a second end (33), wherein a passage (35) is provided in the base body (34), at the first en...  
WO/2010/023764A1
A machining device for facilitating deburring or chamfering on the both sides of a gear and performing desired deburring or chamfering even to a large gear effectively. The machining device comprises a pedestal, a work holding/rotating m...  
WO/2009/134069A3
The present invention relates to a method for manufacturing a pipe type fine metal thread and a porous metal as a material for manufacturing an aromatic metal or the like. More particularly, the present invention relates to a method for ...  
WO/2009/142394A3
The present invention concerns a vibration isolator that can suppress the vibrations generated due to an eccentricity or an eccentric load when the journal part of a crankshaft is turned on a lathe. In the present invention, a vibration ...  
WO/2010/006039A2
One embodiment of the invention relates to an apparatus for configuring a wheel associated with a train. The apparatus comprises a tool configured to engage the wheel; a compound slide system for positioning the cutting tool in at least ...  
WO/2009/014848A3
Microparticles including spatially coded microparticles, systems for imaging and methods of detecting such microparticles as well as using the same in bioassays are provided.  
WO/2009/142394A2
The present invention concerns a vibration isolator that can suppress the vibrations generated due to an eccentricity or an eccentric load when the journal part of a crankshaft is turned on a lathe. In the present invention, a vibration ...  
WO/2009/134069A2
The present invention relates to a method for manufacturing a pipe type fine metal thread and a porous metal as a material for manufacturing an aromatic metal or the like. More particularly, the present invention relates to a method for ...  
WO/2009/130336A1
The invention relates to a machine and method for machining large crankshafts, enabling the simple and reliable synchronisation of the rotational movement of the crankshaft (14) at all of the points thereof. The machine includes: a machi...  
WO/2008/121682A3
Fibrous substrates and articles that retain their superior ballistic resistance performance after exposure to liquids such as sea water and organic solvents, such as gasoline and other petroleum-based products. The fibrous substrates are...  
WO/2009/128313A1
Provided is a method for machining a die, wherein rotation of a tool is not required, a processing machine which performs linear two-axis operation is used, and both side surfaces of a solid structure of a molding surface of the die can ...  
WO/2009/115222A1
The invention relates to a tool (W) for machining pipe ends (49), comprising a receiving element (29), a guide pin (3), and at least one cutting plate mounting (5) for receiving a cutting plate (9), particularly for machine an inside cha...  
WO/2009/113510A1
A long shaft inner surface processing apparatus is provided with a long shaft support device (10) for fixing a long shaft (1) so as not to be bent, a processing head (20) capable of being inserted into a lower hole (2) of the long shaft ...  
WO/2009/103825A1
The invention relates to a machine for machining the ends of crankshafts (5), including two machining heads (1, 2) configured to machine crankshaft ends and two machining stations (3, 4) configured to receive and secure at least one cran...  
WO/2009/094767A1
A pipe cutting apparatus includes a machine base having a first machine table slidably secured for moving with a pipe during the extrusion thereof. The apparatus includes a rotary base table with a cutting arrangement attached at a perip...  
WO/2009/095237A1
A knife (1) for the machining of spot welding electrodes (2) comprising one or more cutting edges (3) for the machining of spot welding electrodes (2) and one or more diverting devices (3) for the diverting of removed spot welding electr...  
WO/2009/096219A1
Disclosed is a method for machining a die, in which burrs and the trace of cut can be prevented from being generated at the edge of an carved portion (72d) because the carved portion (72d) is formed by fixing an auxiliary member (81) for...  
WO/2008/122995A8
A re-turning plant (1) for rollers (7) of rolling mills of the type comprising at least one roller stand (1) and a plurality of rollers (7) mounted to respective arms (6) pivoting in the plane of the roller stand (1) about respective pin...  
WO/2009/076875A1
A table tool comprises a base (2), a work table (3) on the base (2), a slot (6) defined through the work table, a saw blade (9) extending through the slot (6), and an optic indicating device (10) located beneath the work table (3) includ...  
WO/2009/074306A1
The invention relates to an electrode milling cutter for machining spot welding electrodes, said electrode milling cutter comprising one or more milling edges, wherein at least one of the milling edges is interrupted by one or more cut-o...  
WO/2007/123506A3
The invention is a journal turning lathe (10) for machining a tapered work piece (12). The lathe (10) includes a drive housing (18) which is an annular member housing an annular drive gear (32) journaled for rotation with respect to the ...  
WO/2009/065400A1
During operation of the drive rolls (1) of a roll pair in an underfloor wheelset lathe, each drive roll is rotatably and drivably mounted on the respective free end (21, 21') of a roll carrier link (12, 12'). The roll carrier link (12, 1...  
WO/2009/064187A1
A device (1) for holding a face milling machine at right angles to an imaginary axis of rotation (3) of a brake disc (4) for face milling the brake disc (4) present on a vehicle comprises a support (9) supporting the face milling machine...  
WO/2009/048153A1
A center hole is formed in a workpiece by cutting working performed along the center axis of the workpiece, which is a long round solid metal rod having a substantially constant diameter. Then, a hole forming step is performed in which a...  
WO/2006/125146A3
A chuck including a cylindrical body with a nose section and a tail section, the nose section having an axial bore formed therein. A sleeve is rotatably mounted about the body. Rotation of the sleeve in a closing direction moves the jaws...  
WO/2009/005880A3
A method for fracture stimulation of a subterranean formation having a wellbore includes providing a thermoset polymer nanocomposite particle precursor composition comprising a polymer precursor mixture, dispersed within a liquid medium,...  
WO/2007/127109A3
An indexable insert (10, 100, 140, 210, 302) has one or more recesses (26, 106, 146, 322) formed in a frontside (14, 144) or backside (16) surface which receives a surface of the head of a locking screw (110, 150, 212, 304). When mounted...  
WO/2008/054552A3
A process for producing bi-continuous morphologies in polymer melts and solids, wherein two distinct domains or phases percolate and macroscopically connect throughout the composition. The process proceeds by simply mixing the components...  
WO/2009/039329A1
A pipe-end processing tool and a pipe-end processing system for it. A guide roller (40) is used which runs along the inside peripheral surface (24) of a pipe (3) to be processed and as a result keeps an implement (45) designed to machine...  
WO/2009/033948A1
An adjustment device (100) is used for the radial adjustment of the tools (15) in a peeling machine (10) for bars, tubes or similar oblong products to be worked (18), comprising feed means (17) to make each product to be worked (18) adva...  
WO/2009/033951A1
Peeling machine (10) for bars, tubes or similar oblong products to be worked (18), comprising: feed means (17) able to make each product to be worked (18) advance axially along a longitudinal axis (X) thereof, a rotary head (12), which i...  
WO/2009/028952A1
The present invention relates to a device for applying a liquid or a colloidal substance in a controlled manner onto a surface. The device comprises several layers, where the layers accommodate a storage layer containing the liquid or co...  
WO/2009/028127A1
Intended is to provide a screw rotor and to work the bottom wall face of the spiral groove of the screw rotor precisely. Provided is a screw rotor working method for working a spiral groove (41) in a work (120) by a tool (110), thereby t...  
WO/2009/024396A1
The invention relates to a base non-woven fibre for trilaminates, comprising a film membrane connected to the base non-woven fibre web and an outer layer arranged thereon. In a first embodiment the base non-woven fibre web is made up of ...  
WO/2009/024343A1
The invention relates to a stripping unit for machining plastic pipes or pipes which are coated with plastic and covered with a barrier layer or oxide layer, in particular in order to weld or adhesively bond two such pipes to one another...  

Matches 251 - 300 out of 5,724