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WO/2006/100061 |
The aim of the invention is to improve the guiding of a lubricant through a tool holder in a small quantity lubrication system. According to the invention, a tool holder (1) comprises, in the maintaining body thereof (3), an axially disp...
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WO/2006/099820 |
The invention relates to a tightening drill chuck comprising a chuck body (1) and a clamping cone (3) that can be rotated coaxially in relation to the chuck body (1) and is axially supported on a jaw holder (2) which is mounted on the ch...
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WO/2006/097637 |
The invention concerns a mandrel comprising a body (2) wherein are mounted, guided in translation, several jaws (7) which converge forward to clamp a tool. Each jaw (7) has a rectangular cross-section, and is guided in a groove with comp...
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WO/2006/097084 |
The invention relates to the coupling device for coupling an exchangeable tool support (1) to the shaft of a motor in a rotationally fixed manner, wherein the shaft, at its power take-off side, has a seat (3) for inserting a preferably c...
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WO/2006/097084 |
The invention relates to the coupling device for coupling an exchangeable tool support (1) to the shaft of a motor in a rotationally fixed manner, wherein the shaft, at its power take-off side, has a seat (3) for inserting a preferably c...
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WO/2006/096386 |
A collet and lock nut assembly (10) includes a collet (12) for receiving a cutting tool shank (16) and a lock nut (14) for creating a gripping force between the collet (12) and the shank (16). The collet (12) has a nose portion (24) and ...
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WO/2006/096386 |
A collet and lock nut assembly (10) includes a collet (12) for receiving a cutting tool shank (16) and a lock nut (14) for creating a gripping force between the collet (12) and the shank (16). The collet (12) has a nose portion (24) and ...
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WO/2006/089608 |
The invention relates to a clamping device for removably mounting a tool (3) or a tool fixture in a receiving part (1). Said clamping device comprises several pincers elements (33) which are concentrically arranged around a central axis ...
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WO/2006/089116 |
A drill is provided with a chuck that has an actuator device that is mounted to the housing of the drill and is spaced from the chuck so that a user can activate the chuck between a "chuck mode" and a "drill mode" from a switch mechanism...
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WO/2006/089094 |
A self-tightening chuck mechanism is disclosed. The chuck mechanism has a jaw mechanism with a jaw elements which are slidably disposed within corresponding channels defined in a rotatable body. A threaded socket member, which is configu...
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WO/2006/089224 |
A drill chuck with an impacting structure that may be selectively employed to drive the jaws of the chuck into further engagement with or out of engagement with a bit. The chuck is configured so as to be capable of generating relatively ...
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WO/2006/089096 |
The jaw mechanism has a plurality of jaw members or elements which are slidably disposed within corresponding channels defined in a rotatable body. A threaded body which is configured to be rotated either in a first or second direction i...
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WO/2006/089281 |
A automated chuck is provided with at least three user selectable operating modes, thereby enabling different functions to be performed during tightening and loosening of the chuck. In one exemplary implementation, the different user sel...
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WO/2006/089117 |
A chuck has a generally cylindrical body member having a nose section and a tail section. The tail section is configured to mate with the drive shaft so that the body rotates with the drive shaft. The nose section has an axial bore forme...
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WO/2006/089281 |
A automated chuck is provided with at least three user selectable operating modes, thereby enabling different functions to be performed during tightening and loosening of the chuck. In one exemplary implementation, the different user sel...
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WO/2006/089117 |
A chuck has a generally cylindrical body member having a nose section and a tail section. The tail section is configured to mate with the drive shaft so that the body rotates with the drive shaft. The nose section has an axial bore forme...
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WO/2006/086881 |
Chuck (12) is formed in screwdriver shaft (10). Slot (14) in shaft (10) intersects chuck (12). Lever (16) is pivotally mounted in slot (14). Spring (24) biases the lever's tab (37) into chuck (12). Bit (28) has a collar (34) of length eq...
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WO/2006/089094 |
A self-tightening chuck mechanism is disclosed. The chuck mechanism has a jaw mechanism with a jaw elements which are slidably disposed within corresponding channels defined in a rotatable body. A threaded socket member, which is configu...
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WO/2006/089096 |
The jaw mechanism has a plurality of jaw members or elements which are slidably disposed within corresponding channels defined in a rotatable body. A threaded body which is configured to be rotated either in a first or second direction i...
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WO/2006/089116 |
A drill is provided with a chuck that has an actuator device that is mounted to the housing of the drill and is spaced from the chuck so that a user can activate the chuck between a "chuck mode" and a "drill mode" from a switch mechanism...
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WO/2006/089224 |
A drill chuck with an impacting structure that may be selectively employed to drive the jaws of the chuck into further engagement with or out of engagement with a bit. The chuck is configured so as to be capable of generating relatively ...
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WO/2006/084577 |
The invention relates to a gripper device (10) for mounting rubber elastic rings (50) on the inner wall (62) of a workpiece opening and/or on the exterior of a workpiece. Said device comprises a basic housing (12), forming jaws (14) that...
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WO/2006/084678 |
According to the invention, for shrinking and expanding a tool in the bush part (3) of a tool holder, an induction coil unit (1), in which several polar parts (25) made of a soft magnetic material are radially adjusted in the yoke ring m...
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WO/2006/084790 |
The invention relates to a device for mounting a rotatably driven elongate workpiece. Said device comprises means for embracing a bearing surface (32) of the workpiece (1) which extends coaxial to the axis of rotation. In order to protec...
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WO/2006/086401 |
A drill includes a chuck which has a body member including a bore to receive a tool. Jaw members frictionally engage the tool to retain the tool in the chuck. A member is associated with the jaw members and the body to move the jaw membe...
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WO/2006/084023 |
A tool bit stop (24) located on an inner surface (32) of a clamping jaw (16) of a drill chuck (10) The tool bit stop (24) is located a distance from a clamping jaw gripping surface (30) of the clamping jaw (16) The tool bit stop (24) is ...
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WO/2006/084023 |
A tool bit stop (24) located on an inner surface (32) of a clamping jaw (16) of a drill chuck (10) The tool bit stop (24) is located a distance from a clamping jaw gripping surface (30) of the clamping jaw (16) The tool bit stop (24) is ...
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WO/2006/082711 |
A fluid pressure unit and a control method for the fluid pressure unit. The fluid pressure unit (A) comprises a hydraulic pump driven by a motor (2) and a hydraulic cylinder (3) driving a chuck. To simultaneously realize the high-speed o...
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WO/2006/079509 |
Disclosed is a clamping device for a rotating element, comprising a housing (2) that can be driven so as to rotate about an axis (X) as well as a clamping sleeve (1) that is provided in said housing (2). The clamping sleeve (1) encompass...
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WO/2006/072145 |
A locating means (13) adapted to be supported from one element (11) for engagement with another element to retain the two elements in engagement with each other, the locating means comprising a lug (39) to be displaceable between an exte...
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WO/2006/071349 |
An assembly having a dielectric frame which utilizes a plurality of segments each segment having opposing first and second surfaces and first and second ends portions. Each of the first and second end portions has an end surface and a cu...
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WO/2006/063649 |
The invention relates to a clamping device for clamping workpieces, which comprises a base (1) in which a center holding fixture (2) for the shank of a tool (W) to be clamped and an annular damping cavity (3) surrounding said holding fix...
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WO/2006/063650 |
The invention relates to a clamping device which comprises a base (2), having a center holding fixture (3) for a structural component to be clamped and a plurality of cavities (4) arranged around said holding fixture (3). The base (2) ca...
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WO/2006/061291 |
The invention relates to a machine tool, especially a diamond drill. Said machine tool comprises a rotatably driven spindle (11) having an end section (111) supporting an external thread (14), a tool (12), especially a drill bit, having ...
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WO/2006/061789 |
The invention is a high precision tool holder, where base centering and holding of tools is realized by using a special Multi Ball Self- adjusting Self-centering Insert (MBSSI). This insert consists of high precision balls (SB and CB) as...
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WO/2006/061789 |
The invention is a high precision tool holder, where base centering and holding of tools is realized by using a special Multi Ball Self- adjusting Self-centering Insert (MBSSI). This insert consists of high precision balls (SB and CB) as...
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WO/2006/059739 |
A raw material holding device (10) has a tubular chuck (14) with a holding section (16) that can be opened and closed, an operation member (18) for opening and closing the holding section, and a drive mechanism (20) for moving the operat...
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WO/2006/058543 |
Puller head for a broaching machine, an elongated broaching tool (2) comprising a shank (3) with at least one radial recess (4) being securable in said puller head for pulling the broaching tool through or past a workpiece to be machined...
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WO/2006/050952 |
The invention relates to a tool holder with a tool holder axis, said tool holder comprising, on one axial end region thereof, a machine-tool coupling part (12) provided with a coupling section (16) for coupling the tool holder to a machi...
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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...
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WO/2006/048343 |
Disclosed is a hand-held electric machine tool, particularly a drill or nut runner, comprising a chuck (14) for a tool, a driving spindle (13) that drives the chuck (14) and protrudes into a recess (15) embodied in the chuck (14) by mean...
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WO/2006/046629 |
A chuck device capable of eliminating the need of a bearing for transmitting the driving of a drive body, suitable for high accuracy working and high speed rotation, and formed in a simple structure. The chuck device mounted on a materia...
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WO/2006/042700 |
The invention relates to a clamping device for clamping a tool (8), or tool holder in a working spindle (4), in particular, of a machine tool, comprising a drawbar (10), arranged to be displaced within the working spindle (4), a clamping...
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WO/2006/042670 |
Disclosed is a chuck (1) for accommodating a collet chuck, comprising a housing (2) and a chucking tool seat (3) that is assigned to the housing. The chucking tool seat is embedded in the housing as a separate part via an intermediate fi...
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WO/2006/038848 |
The present invention relates to tools with replaceable tips and, more particularly, to arrangements for securing replaceable tips to tip holders. The tool comprises a tip (23) including a working end (25), a connecting end (27), and a r...
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WO/2006/034869 |
An electronic drive equipment is described, able to control a clamping device mounted on a rotating member (1) of a machine tool. Said electronic drive equipment is mounted on the rotating member (1) and it is fastened to the machine too...
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WO/2006/036761 |
A collet assembly, for selectively attaching a tool accessory to a tool, having a collet nut rotatably connectable to the tool, a collet compressible by the collet nut, and a torque application feature movably connected with the tool. Th...
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WO/2006/036761 |
A collet assembly, for selectively attaching a tool accessory to a tool, having a collet nut rotatably connectable to the tool, a collet compressible by the collet nut, and a torque application feature movably connected with the tool. Th...
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WO/2006/037063 |
A tool chuck (50) may include a chuck body (20) defining a longitudinal axis (10). The rear end of the chuck body may be fixedly mounted on a spindle (85) of a power driver. The forward end of the chuck body may have passageways that sli...
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WO/2006/037063 |
A tool chuck (50) may include a chuck body (20) defining a longitudinal axis (10). The rear end of the chuck body may be fixedly mounted on a spindle (85) of a power driver. The forward end of the chuck body may have passageways that sli...
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