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Patent Searching and Data


Matches 401 - 450 out of 10,169

Document Document Title
WO/2007/111656
A machine, such as a coordinate measuring machine, having a component or element movable with respect to a support structure along rails or guideways, wherein the rails have a coefficient of thermal expansion that is different from that ...  
WO/2007/111656
A machine, such as a coordinate measuring machine, having a component or element movable with respect to a support structure along rails or guideways, wherein the rails have a coefficient of thermal expansion that is different from that ...  
WO/2007/107148
The invention relates to a link apron, in particular for covering movable machine tool components, comprising a multiplicity of links which are connected to one another in an articulated manner and are displaceably guided along a guide. ...  
WO/2007/105438
A filtering device (10) is provided with a filter tank (11), a filter drum (13) arranged inside the filter tank (11), and a driving mechanism (49) for rotating the filter drum (13). A filter element (41) is composed of a porous board (40...  
WO/2007/101283
The invention relates to a cutting tool for machining processing with a supply of a cold stream of gas for cooling of the immediate region where material is removed. According to the invention, the cold stream of gas here is supplied int...  
WO/2007/098917
The object of the invention is a machine for machining a work piece with at least one revolving or rotating tool, having a ball screw, which is pivoted by a fix and a floating bearing whereas the machine has a device (4) for measuring th...  
WO/2007/099403
A polishing machine for optical elements, comprising: - a spindle (3) arranged to rotationally drive an optical element (4),• - a polishing tool (5) mobile relative to the spindle; wherein the polishing machine further comprises a plat...  
WO/2007/099303
In the field of drilling there is a need to facilitate the drilling of an object in a predetermined location while avoiding overheating the drill bit. A drill guide (20; 70), for guiding a drill bit towards a predetermined drilling locat...  
WO/2007/099403
A polishing machine for optical elements, comprising: - a spindle (3) arranged to rotationally drive an optical element (4),• - a polishing tool (5) mobile relative to the spindle; wherein the polishing machine further comprises a plat...  
WO/2007/096139
The invention relates to a method of producing a composite shaft comprising a shaft body (1), at least one first component (2, 9) connected to the shaft body (1) in a rotationally fixed manner, and at least one second component (3, 8) ro...  
WO/2007/097441
Provided is a working device wherein an operator is not required to enter a working area (K) of a robot (11) surrounded by a protection fence (21). The working device is provided with a tray (43) for placing a second work (18). The secon...  
WO/2007/096188
The invention relates to a clamping chuck (1) with a simple structure, for which especially rapidly rotating miniature machine-tools with shaft diameters of only a few millimeters can be produced using simple means, in such a way that th...  
WO/2007/096188
The invention relates to a clamping chuck (1) with a simple structure, for which especially rapidly rotating miniature machine-tools with shaft diameters of only a few millimeters can be produced using simple means, in such a way that th...  
WO/2007/093317
The invention relates to a method of fitting a machine tool with tools which are cooled by a free-flowing medium during operation of the machine tool, comprising the following method steps: a plurality of various tools are provided in or...  
WO/2007/093789
Apparatus for a co-ordinate positioning machine is described that comprises an articulating probe head (10) for supporting a measurement probe (12). The articulating probe head (10) comprises at least one electric motor (40,42). Heating ...  
WO/2007/091484
A fluttering prevention device (10) has bolt members (24a-24d) for fastening a spindle (18) and a boring bar (20) together. In a body constituting the bolt members (24a-24d), a damper chamber (34) is formed and a friction damper (36) for...  
WO/2007/090637
The invention relates to a method for removing contaminants which adhere to a workpiece, in the form of oils, fats or emulsions containing solid particles, in particular, the swarf that is produced during a machining process. Said workpi...  
WO/2007/088197
During the machining of workpieces, in particular dynamic loads act on the cutting tools in addition to the static loads. This leads to chipping at the cutting edges of the cutting elements and thus to the destruction of the cutting elem...  
WO/2007/082354
The power take-off shaft of the present invention provides a user with an improved apparatus for transferring mechanical power from a tractor or like machinery to a trailing implement. The use of constant velocity joints provides consist...  
WO/2007/080025
The invention relates to a device for applying a seal to a drill, especially a percussion drill or a hammer drill, said device comprising a dust collecting element which can be fixed to a drill. According to the invention, the dust colle...  
WO/2007/080002
The invention is based on a dust container of a portable power tool for receiving machining residues of a portable power tool (2), comprising a container (8) predetermining a receiving volume (14). It is proposed that the container (8) h...  
WO/2007/080003
The invention relates to a hand machine tool (10) comprising a work unit (20), a motor (18) for driving the work unit (20), and a fan wheel (12) for producing a cooling air flow (L) for cooling the motor (18). According to the invention,...  
WO/2007/077706
A rolling bearing that can be operated at high-speed without maintenance and whose life is extended, all of which being realized by using only grease sealed in the bearing, and in which lubricant oil is reliably discharged from a fine ga...  
WO/2007/076847
The invention relates to holding devices for tools for separative and/or metal-cutting machining. They can be used in standard machine construction for machine-tools, but also in other areas. The aim of the invention is to provide soluti...  
WO/2007/076847
The invention relates to holding devices for tools for separative and/or metal-cutting machining. They can be used in standard machine construction for machine-tools, but also in other areas. The aim of the invention is to provide soluti...  
WO/2007/077892
A process for manufacturing a shaped item having high-precision unevenness and having a surface of large dimension. There is provided a process for manufacturing a metal shaped item involving the operation of cutting a workpiece by means...  
WO/2007/071243
A machine tool comprising a machine head arranged to move between a number of positions, and to perform a machine operation on a workpiece; a cleaning nozzle for dispensing a fluid for cleaning at least one surface contaminated by swarf ...  
WO/2007/072608
Dirty liquid treating apparatus (10) includes dirty vessel (11), conveyor (20) and sludge removing means (40) having magnet drum (42). The magnet drum (42) is disposed in liquid circulation zone (32). The dirty liquid treating apparatus ...  
WO/2007/071226
What is disclosed is a link apron comprising links which are connected in an articulated manner, wherein tensile forces between two adjacent links can be absorbed in the longitudinal direction of the link apron by means of a tie rod whic...  
WO/2007/069431
Provided are (1) a control method for the safety start of a shot handling apparatus, a shot handling apparatus using the control method, and a control program on the safety start of the apparatus, (2) a control method for improving the o...  
WO/2007/067117
A portable electric grinder with an air cooling system and connected to a remote stationary voltage supply means (19, 20) via a cable (16), wherein a cooling air duct (21) is provided to connect cooling air passages (23a, b) in the grind...  
WO/2007/062985
The invention relates to a method for reducing vibrations of a machine element (9) and/or a workpiece (5) in a machine tool, a production machine and/or in a machine which is embodied as a robot. A clamping force (F), which is used to lo...  
WO/2007/061615
A filtration system for removing solid particles from a liquid that includes a liquid-containing tank and a spaced pair of filtration elements immersed in the liquid in the tank. Each filtration element is selectively connectable to a so...  
WO/2007/061615
A filtration system for removing solid particles from a liquid that includes a liquid-containing tank and a spaced pair of filtration elements immersed in the liquid in the tank. Each filtration element is selectively connectable to a so...  
WO/2007/060063
The invention relates to a method of reducing vibrations, occurring during a machining operation, of a machine element (7,8) and/or of a workpiece (5) in a machine tool, production machine and/or in a machine (1) designed as a robot, whe...  
WO/2007/061364
The invention relates to a water collecting device (30) intended for a core drilling unit (1) that comprises a drilling machine including an electric drilling motor (6), a machine housing (3) with an output shaft (9), that can be compose...  
WO/2007/054360
The present invention relates to a filtration system (100) for a liquid (L), comprising a pump (120) designed to be submerged in a container (110) designed to contain a liquid (L) in order to pump it, the pump (120) being provided with a...  
WO/2007/054529
The invention is based on a machine-tool monitoring device. It is proposed that the machine-tool monitoring device have a signal unit (24) provided for ultra-broadband operation.  
WO/2007/052813
A separator chute is placed at a standby position while a part is machined, and when the processing of the part is completed, the separator chute is swung and moved to a reception position to receive the part separated from a main spindl...  
WO/2007/049020
A drill bit (10) has a cutting face (12) for engaging a workpiece. The cutting face (12) forms an annular cut. A mouth (14) is bounded by the cutting face (12) and receives material of the workpiece from within the annular cut, as cuttin...  
WO/2007/049020
A drill bit (10) has a cutting face (12) for engaging a workpiece. The cutting face (12) forms an annular cut. A mouth (14) is bounded by the cutting face (12) and receives material of the workpiece from within the annular cut, as cuttin...  
WO/2007/046383
A filtration device (10) has a filtration container into which dirty liquid is introduced, a magnetic spherical filtration material (33) using a large number of metal spheres (35), a magnet (45), and a vertically movable rod (50). The ma...  
WO/2007/047973
A milling head for use in conjunction with a rotary milling tool that is utilized to perform an operation on a tube, preferably of a tube bank or tube wall of a boiler system. The milling head is utilized to remove material or film from ...  
WO/2007/043780
An apparatus for separating chips in coolant oil comprises a chip separation device for separating coarse chips by passing coolant oil containing various chips, produced in the course of grinding, cutting or rolling, through a partitioni...  
WO/2007/031256
The present invention relates to a low-vibration tool holder (1) with a tool holder base body (2, 3, 4, 6) and a tensioning arrangement (5) which provides axial tensioning of the tool holder base body (2, 3, 4, 6) and which is simultaneo...  
WO/2007/031112
A stabilizing element (4), in particular for the use of protective covers of guide tracks for machine tools, has at least two limbs (4.2, 4.3) which form an angle (a) and are connected to one another along a first line (L.1). These limbs...  
WO/2007/031218
The present invention relates to a changing device for replaceably holding a sensor, sensing element or tool on a machine or a machine part or a rotating pivoting device on a machine or a machine part, preferably a coordinate measuring d...  
WO/2007/023571
A cover (31) for a face mill, comprising a side cover part (32) fitted to a housing (11) at an interval from the outer periphery of the face mill (21) and bottom cover plates (41, 42) fitted to the side cover part (32) on the bottom side...  
WO/2007/017567
The door (1) of a machine tool (2) arranged on the front part thereof on the working station side is characterised in that it is provided with steps (3) along the entire length thereof, thereby making it possible to access to the working...  
WO/2007/016755
A locking mechanism for the safety guards of handheld metal-working machines, particularly grinders, for safe operation assurance and injuries prevention in accidental tool damage. Locking mechanism includes a safety guard (1) with an in...  

Matches 401 - 450 out of 10,169