BENCH CUTTING MACHINE

PROBLEM TO BE SOLVED: To attain further miniaturization of a cutting machine body by attaining miniaturization of an electric motor by solving a problem that body length of a motor housing is lengthened, miniaturization of the cutting machine body is difficult and visibility of a cutting portion is...

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Bibliographische Detailangaben
1. Verfasser:	AOYAMA SHUJI
Format:	Patent
Sprache:	eng
Schlagworte:	BROACHING COMPONENTS OR ACCESSORIES THEREFOR DRESSING OR CONDITIONING OF ABRADING SURFACES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS FILING GRINDING LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOTOTHERWISE PROVIDED FOR MACHINE TOOLS MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING METAL-WORKING NOT OTHERWISE PROVIDED FOR NAILING OR STAPLING MACHINES IN GENERAL PERFORMING OPERATIONS PLANING POLISHING SAWING SAWS FOR WOOD OR SIMILAR MATERIAL SCRAPING SHEARING SLOTTING TRANSPORTING WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To attain further miniaturization of a cutting machine body by attaining miniaturization of an electric motor by solving a problem that body length of a motor housing is lengthened, miniaturization of the cutting machine body is difficult and visibility of a cutting portion is impaired since a controller for performing control of rotational speed of the electric motor is arranged on a distal end part of the motor housing conventionally in the cutting machine body including a rotation blade rotated by the electric motor. SOLUTION: The controller 72 is stored in a controller case part 73 provided on a side part at a rear surface side of the motor housing 71 of the electric motor 70. Thereby, miniaturization in a body axial J direction of the electric motor 70 is attained and appearance is enhanced by hardly looking it from a user. COPYRIGHT: (C)2011,JPO&INPIT