MACHINING EQUIPMENT

PROBLEM TO BE SOLVED: To provide machining equipment which enables a worker to bring a workpiece in and out at ease without being exposed to dust by a means for preventing exposure to dust using a small gas quantity and which also enables this means to be miniaturized to reduce cost. SOLUTION: The e...

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Bibliographische Detailangaben
Hauptverfasser:	KATAYAMA MICHITO, TOTSUKA HIROYUKI, TERAJIMA YOSHITAKA
Format:	Patent
Sprache:	eng
Schlagworte:	CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide machining equipment which enables a worker to bring a workpiece in and out at ease without being exposed to dust by a means for preventing exposure to dust using a small gas quantity and which also enables this means to be miniaturized to reduce cost. SOLUTION: The equipment is provided with an enclosure 1 installed in a manner enclosing at least the periphery of a part to be machined, an opening 2 for the worker M to pass through the workpiece W into and out of the enclosure 1, and a means 3 for preventing exposure to dust by flowing dust together with a fluid inside the enclosure 1 so that the worker M is protected against inhaling dust generated at the time of machining. A door 7 is installed in a manner rockable inward relative to the enclosure 1; thus, the opening 2 formed by the door swung open inside the enclosure 1 is moved closer to a position where the workpiece W is arranged in the enclosure. COPYRIGHT: (C)2004,JPO