KITAMURA MACHINERY CO., LTD. Patent applications |
Patent application number | Title | Published |
20130201656 | MACHINING CENTER - A machining center is provided with a guard that covers a processing portion of a machine tool. An openable and closable operation door is provided at the guard front. The operation door is arched along a vertical direction from the guard surface. The operation door is provided with a handle used to open and close the operation door. The operation door is curved on an arched line that reaches a highest point at its center and lowers toward the top and bottom ends. The guard is provided with half-round LED display means protruding from the guard surface. The operation door is made of carbon fiber. | 08-08-2013 |
20120028771 | AUTOMATIC TOOL STORING MECHANISM - An automatic tool storing mechanism which has a plurality of magazine, transporting means, and a tool exchanging part. Each magazine holds a number of pots each provided with tools. The transporting means transports tool-mounted pots one by one between the position close to the magazine and the waiting position close to the main spindle. The tool exchanging arm takes out an unused tool from the pot which is waiting at the waiting position and attaches it to the main spindle and also removes the used tool from the main spindle and places it in the pot. (FIG. | 02-02-2012 |
20110291340 | METHOD AND APPARATUS FOR CLAMPING RECTANGULAR PARALLELEPIPEDIC WORK - A rectangular parallelepipedic (cuboidal) work is fixed by clamping the opposing two edges between clamp jaws attached to a pair of clamps. With the work fixed, at least one surface of the work is machined. Then, the position of the work is changed by rotating the clamps and the work all together around the rotating axis, and the other surface is machined. The foregoing step is repeated to machine all the six surfaces of the work, during which the work is kept fixed by clamping. | 12-01-2011 |
20090290947 | Method and apparatus for clamping rectangular parallelepipedic work - A rectangular parallelepipedic (cuboidal) work is fixed by clamping the opposing two edges between clamp jaws attached to a pair of clamps. With the work fixed, at least one surface of the work is machined. Then, the position of the work is changed by rotating the clamp means and the work all together around the rotating axis, and the other surface is machined. The foregoing step is repeated to machine all the six surfaces of the work, during which the work is kept fixed by clamping. | 11-26-2009 |