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WO/2009/028525 |
Provided is an assembling method, which is high in assembling precision and is easily assembled in an actual installation site. Auxiliary base plates (21) provided on auxiliary placing tables (20a to 20d) are positioned relative to a mai...
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WO/2009/014024 |
Provided is a receiving jig device, which can reduce the expenses on facilities and the mounting space and which can facilitate the teaching of a working point such as a welding point. The receiving jig device comprises a platform, a bea...
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WO/2009/010586 |
The present invention relates to a workpiece holding device (101,201) comprising a substantially spherical ball (107, 207) with means for releasably retaining a workpiece (901), a socket (102, 202) with a first ball-receiving surface (10...
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WO/2009/010128 |
The invention relates to a machine arrangement (1) for machining bar-like workpieces, particularly pipes, comprising a machining device (20) for workpiece machining, a workpiece moving device (6) for moving workpieces (2) relative to the...
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WO/2009/011260 |
The tilting rotary table of a tilting rotary table indexing device driven by a direct drive motor is prevented from rotating beyond an allowable rotation range when power is shut off in an emergency such as power outage, and thereby a br...
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WO/2009/008444 |
Intended is to unitize a clamp device for a rotation indexing apparatus for a machine tool, thereby to facilitate the maintenance of the clamp device and the assembly of the indexing apparatus including the clamp device. The rotation ind...
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WO/2009/008285 |
A spindle head for a machine tool where a spindle (10) to which a tool is attached is rotated about the axis of support shafts (58, 59). Two rotation members (9, 58) forming a rotation transmission mechanism that rotates the spindle (10)...
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WO/2009/008443 |
A clamping device for a rotary index device for machine tool in which stabilized positioning performance is sustained while simplifying the structure especially in a normal clamp type clamping device. In the rotary index device (1) for m...
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WO/2009/007382 |
The invention relates to a machining table (1), particularly for milling and machining devices, wherein the machining table (1) is constructed of a table plate (3, 9) and a stand, and these are connected to each other in a manner in whic...
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WO/2009/004228 |
The invention relates to a method for machining a large dimension part with a so-called parallel architecture machine, of the type including a mobile tool-carrier plate connected to a fixed plate by a plurality of tabs, the machine being...
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WO/2009/004228 |
The invention relates to a method for machining a large dimension part with a so-called parallel architecture machine, of the type including a mobile tool-carrier plate connected to a fixed plate by a plurality of tabs, the machine being...
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WO/2009/005051 |
In an index device for machine tool comprising a rotary shaft (40) for stopping a drive object, a housing (30) surrounding the rotary shaft (40), bearings (B1, B2) secured between the housing (30) and the rotary shaft (40) by a securing ...
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WO/2009/001611 |
Provided are a coarse-fine movement device capable of highly precisely moving a mobile body, and a liquid supply device having the coarse-fine movement device. First and second mobile bodies (28, 33) are arranged so as to be movable alon...
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WO/2008/157698 |
A pin clamp assembly having a body, a locating pin, an actuator, a drive rod, a cam, and a finger is provided. The locating pin is coupled to the body and movable between extended and retracted positions. The drive rod is movable relativ...
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WO/2008/155477 |
The invention relates to a support (10) for a self-supporting surface plate (20), said support comprising a base (101) designed to be fixed to the ground, characterized in that the base (101) is provided with standardized coupling means ...
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WO/2008/157698 |
A pin clamp assembly having a body, a locating pin, an actuator, a drive rod, a cam, and a finger is provided. The locating pin is coupled to the body and movable between extended and retracted positions. The drive rod is movable relativ...
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WO/2008/157698 |
A pin clamp assembly having a body, a locating pin, an actuator, a drive rod, a cam, and a finger is provided. The locating pin is coupled to the body and movable between extended and retracted positions. The drive rod is movable relativ...
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WO/2008/152662 |
A moving portal (1) for a measuring machine or a machine tool is described, comprising at least one pair of uprights (3a, 3b) supporting on their upper part at least one ledger (5) equipped with at least one measuring feeler arm or verti...
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WO/2008/149718 |
Provided is an X-Y table actuator which can move and position a movable table (5) freely in an X-Y plane with a sufficient thrust and which can be simply manufactured at a low cost. The X-Y table actuator is constituted by stacking a sta...
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WO/2008/148678 |
The invention relates to a machine tool, wherein the machine tool (1) has a spindle (4), wherein the spindle (4) is rotatably arranged in a spindle housing (8), and wherein a body (3) which surrounds the spindle rotary axis (9) is couple...
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WO/2008/146472 |
[PROBLEMS] To provide a work apparatus capable of easily maintaining a work head and performing the maintenance without impairing cleanliness. [MEANS FOR SOLVING THE PROBLEMS] This gantry work apparatus comprises a rest having a passage ...
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WO/2008/143055 |
[PROBLEMS] An angular indexing device for a machine tool, in which large torque can be obtained on a rotating shaft without an increase in the outer diameter of a component incorporating a motor and in which supporting rigidity of bearin...
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WO/2008/143054 |
[PROBLEMS] An angular indexing device for a machine tool, in which large torque can be obtained on a rotating shaft without an increase in the outer diameter of a component incorporating a motor and which can be produced easily and at lo...
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WO/2008/143053 |
[PROBLEMS] An angular indexing device for a machine tool, in which damage to a cable is prevented as much as possible and in which arrangement of cables for a motor does not involve an increase in the outer diameter of a component incorp...
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WO/2008/141944 |
In order to improve a sled system for machine tools, having a base body, at least one guide rail held on the base body, which extends in a longitudinal direction and which has a guide area and a foot area, and having a sled guided on the...
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WO/2008/135265 |
The invention relates to a method for controlling the movement of at least one component assembly of a machine tool, wherein the component assembly has a rotatable spindle (1) which is mounted on the component assembly by means of at lea...
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WO/2008/132156 |
The aim of the invention is to simplify the measurement of a rotary-linear displacement of a shaft. To achieve this, according to the invention, the decoupling of both displacements is also used for the measuring system in a combination ...
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WO/2008/131880 |
The invention relates to a tool holder (1), especially for installations for joining processes by metal forming, especially clinching and punch-riveting, and thermal joining processes such as resistance spot welding, handling processes, ...
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WO/2008/131879 |
The invention relates to a tool holder (1), especially for installations for joining processes by metal forming, especially clinching and punch-riveting, and thermal joining processes such as resistance spot welding, handling processes, ...
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WO/2008/129762 |
A substrate stage (21) and a weight cancel mechanism (27) for supporting the own weight of the substrate stage (21) are constructed as separate bodies. This enables a substrate stage (structure including the substrate stage) to be made s...
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WO/2008/124948 |
An X-Y table for carrying a workpiece in an X-Y plane comprises a base member with a work table mounted in supported relation on the base member so as to be independently movable in an X-direction and a Y-direction in an X-Y plane. There...
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WO/2008/123407 |
A rotation table device (5) has a hollow motor (10) as a drive source, a table (20) capable of being rotated by the hollow motor (10), and a rotation bearing (30) for supporting rotational motion of the table (20). The rotation bearing (...
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WO/2008/122757 |
A jig is provided for mounting a cutting tool such as a router on a work bench. The jig comprises a carriage (14) for mounting a cutting tool and means (29, 31, 20, 21) for controlling movement of the carriage along two orthogonal axes. ...
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WO/2008/120096 |
A cutting machine (1), particularly for leather and similar materials, comprising a pair of shoulders (2, 3) which are connected by a system of guides (5, 6) arranged so as to lie above a conveyor belt, at least one cutting head (7) bein...
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WO/2008/120331 |
A positioning mechanism including a rotary stage and a linear motion stage is contained in a vacuum chamber and a pipe is connected to the positioning mechanism from the outside of the vacuum chamber. A space extending below the position...
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WO/2008/119496 |
The invention relates to an automated machine for cutting or welding workpieces (18A,18B), particularly tubular or rod-shaped workpieces (18A,18B), said machine comprising two supports (7) that are mounted on a common base (8A, 8B) at a ...
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WO/2008/117197 |
A stage assembly (8) includes a first stage (10) having at least one degree of freedom, i.e. at least one long stroke motion capability, and being movably mounted in a first stage base frame (12), the first stage base frame permitting mo...
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WO/2008/118479 |
A vibration assisted machining (VAM) system, including: a frame (100; fig 1); a vibration element (114; fig 1) mechanically, coupled to the frame (100; fig 1); a cutting tool holder (112; fig 1) connected to the vibration element (114; f...
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WO/2008/118158 |
A vibration assisted machining (VAM) system, including: a frame (100); a vibration element (114) mechanically coupled to the frame (100); a cutting tool holder (112) connected to the vibration element (114); and a workpiece holder (106) ...
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WO/2008/114010 |
A laser bed, used for cutting various material components, consisting of a base frame Item (8), constructed from a flat metal sheet of specified dimensions and material specifications, having folded corrugations (9), with vertical sides ...
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WO/2008/113453 |
The invention relates to a machine for measuring or processing workpieces and, in particular, a coordinate measuring instrument, which has a machine frame with a machine head which can be moved relative to a workpiece. The machine frame ...
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WO/2008/111571 |
High precision machining is enabled by eliminating the need for a conventional swiveling table, and by enhancing rigidity for supporting a work by relatively reducing the distance from the upper surface of a stationary body section (1) t...
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WO/2008/109690 |
Disclosed are a turning method and apparatus. The apparatus, which otherwise may be conventional, includes a tool holding mechanism, such as a turret, and a workpiece holder, typically a chuck disposed on a main machine spindle. The tool...
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WO/2008/108171 |
A long life clamp sleeve of a layout device producing a desired clamp force without raising the fluid pressure so much. The clamp sleeve (34a) has a through hole (34a7) and an annular groove (34a1) continuous around the outer circumferen...
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WO/2008/104266 |
The invention relates to a device (10) for guiding a milling tool in the course of machining a curved surface (92) of a workpiece (90), comprising a frame (12) that can be locked at the surface (92) of the workpiece and a tool holder (16...
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WO/2008/105080 |
A pull-type gas balancer installed perpendicularly on the wall face of a machine frame exposed to the outer surface of machinery comprises a push-type gas spring directed perpendicularly to the wall face of the machine frame, a movable f...
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WO/2008/104404 |
The invention relates to a belt conveyor (1) as well as a power supply line (9), a deflection roll (3, 31), a pneumatic device (15), and electronic device (14), a conveyor belt (2), and a workpiece receptacle (4) for said belt conveyor (...
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WO/2008/106677 |
Disclosed are a machine with a grinding wheel (202) and a dressing surface (200B) and related method. The dressing surface is movable in at least two axes of translation relative to the grinding wheel. The rotational speed of the grindin...
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WO/2008/105984 |
The present invention allows for a large format substrate plate to move precisely in X, Y and theta rotary directions with an integrated linear XY mechanism The mechanism includes X1, X2 stages which are mounted to the moving substrate p...
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WO/2008/104404 |
The invention relates to a belt conveyor (1) as well as a power supply line (9), a deflection roll (3, 31), a pneumatic device (15), and electronic device (14), a conveyor belt (2), and a workpiece receptacle (4) for said belt conveyor (...
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