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AssigneeDgshape Corporation
InventorsRyusuke MOCHIZUKI, Masamitsu NAGAYA, Toshikazu TOMIMURO, Koshi OZEKI, Tsuyoshi SHIMIZU
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A cutting device includes a clamp, a grasping portion, a moving mechanism, and a liquid injection nozzle. The clamp, the grasping portion, the moving mechanism and the liquid injection nozzle are located in a processing chamber. A time counter of a controller is configured or programmed to count time for a predetermined time interval. When the time counted by the time counter reaches the predetermined time interval, an injection controller is configured or programmed to cause the liquid injection nozzle to inject a liquid coolant toward an interior of the processing chamber.
A cutting device, comprising:
A method for injecting a liquid coolant in a cutting device to cut a cutting target, the cutting device including a holder to hold a cutting target, a processing chamber housing the holder while the cutting target is cut in the processing chamber, a grasping portion to selectively grasp either one of a cutting tool to cut the cutting target or a dummy pin not cutting the cutting target, the grasping portion being located in the processing chamber, a moving mechanism to move at least one of the holder or the grasping portion relative to the cutting target, and a liquid injection portion to inject a liquid coolant toward an interior of the processing chamber, the method comprising:
Dependencies are inferred from the claim text.