Class / Patent application number | Description | Number of patent applications / Date published |
082122000 | Vertical | 10 |
20090007735 | Method and device for machining work pieces that rotate around a work piece axis - A method and a device for machining work pieces rotating around a work piece axis (Z) with a tool that rotates around a tool axis, where a clamping device ( | 01-08-2009 |
20100089208 | MANIPULATING DEVICE FOR LATHES, IN PARTICULAR FOR VERTICAL TURRET LATHES, AND A LATHE INCLUDING SAID DEVICE - A manipulating device ( | 04-15-2010 |
20100313718 | MACHINE TOOL FOR PROCESSING WORKPIECES - A machine tool for achieving a high degree of flexibility during workpiece processing comprises a machine bed with side walls arranged thereon, which respectively comprise a basic body with a front overhanging projection arranged thereon. On the side walls a tool spindle is arranged to be linearly movable by means of slides. Underneath the front overhanging projections a processing space is formed for the workpiece processing, in which a workpiece positioning unit is arranged. The processing space underneath the front overhanging projections is freely accessible, whereby depending on the processing task different workpiece positioning units can be arranged therein. | 12-16-2010 |
20130319192 | SYSTEM OF VARIABLE HYDROSTATIC GUIDEWAY FOR VERTICAL LATHES AND A VERTICAL LATHE THAT INCLUDES SAID GUIDEWAY - The invention relates to a variable hydrostatic track system for vertical lathes which comprises | 12-05-2013 |
20140020523 | LATHE FOR MACHINING CURVED SURFACES - A lathe includes a machine support, a working table positioned on the machine support, a rotating driver, a moving device, and a feeding device. The rotating driver rotates the work table. The moving device includes at least one cross beam, at least one first driving mechanism, and at least one second driving mechanism. The cross beam is movably positioned on the machine support above the working table. The feeding device is movably positioned on the at least one cross beam, and includes a feeding driving mechanism and a cutter. The first driving mechanism drives the cross beam to move along a first direction, and the second driving mechanism drives the feeding device to move along a second direction at about ninety degrees from the first direction. The feeding mechanism drives the cutter to move backwards and forwards along a third direction perpendicular to the first and second direction. | 01-23-2014 |
20140020524 | LATHE WITH TWO CROSS BEAMS - A lathe includes a machine support, a work table, two cross beams and a feeding device. The work table is positioned on the machine support. The two cross beams are mounted on the machine support above the work table. The feeding device includes a cutter. The feeding device is slidably assembled between the two cross beams to obtain support from opposite sides of the two cross beams. | 01-23-2014 |
20140020525 | FEEDING DEVICE AND MACHINE TOOL USING THE SAME - A feeding device includes a tool holder, a cutter, a feeding mechanism and a mounting seat. The cutter is positioned on the tool holder. The mounting seat has at least one guiding portion. The tool holder is engaged with the at least one guiding portion. The feeding mechanism drives the tool holder and the cutter to controllably reciprocate along the at least one gliding portion. | 01-23-2014 |
20140020526 | LATHE FOR MACHINING CURVED SURFACES - A lathe includes a machine support, a work table, a moving device and a feeding device. The work table is rotatably positioned on the machine support for driving a workpiece placed on the work table to rotate. The moving device is movably mounted, slidably on the machine support along a first direction above the work table. The feeding device is slidably positioned on the moving device along a second direction vertical to the first direction, the feeding device includes a cutter. The feeding device drives the cutter backwards and forwards under precise control at high speed along a third orthogonal direction for machining the workpiece. | 01-23-2014 |
20140020527 | MACHINE TOOL WITH UNINTERRUPTED CUTTING - A machine tool includes a machine support, a work table positioned on the machine support, a moving device and a feeding device. The moving device is movably mounted on the machine support along a first direction above the work table. The feeding device is slidably positioned on the moving device along a second direction at ninety degrees from the first direction. The feeding device includes a feeding mechanism and a cutter. The feeding mechanism drives the tool holder and the cutter to move back and forth along a third orthogonal direction. | 01-23-2014 |
20150013511 | VERTICAL LATHE - A vertical lathe includes a lower table and a working table, preferably a circular table, mounted on said lower table and rotatable in relation thereto about a vertical axis by means of a travelling-field motor, for receiving a workpiece, especially a workpiece to be machined, wherein the travelling-field motor is in operative connection with a heat-removing heat exchanger. | 01-15-2015 |