CFRP Carbon Fiber Reinforced Plastic Process PM IPA Sawtooth Drill

A sawtooth drill (1) is mounted on a hand drill machine or a milling machine, before being fixated with a collet (6) and a nut (5) for processing. Therefore, twisting due to rotation is prevented because only the sawtooth drill is rotated by a bearing (4) of a cap for processing. Moreover, dust prod...

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Bibliographische Detailangaben
1. Verfasser:	PARK, GYEONG WON
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	CUTTING CUTTING-OUT DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING HAND CUTTING TOOLS PERFORATING PERFORMING OPERATIONS PUNCHING SEVERING SEVERING BY MEANS OTHER THAN CUTTING STAMPING-OUT TRANSPORTING
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Beschreibung
Zusammenfassung:	A sawtooth drill (1) is mounted on a hand drill machine or a milling machine, before being fixated with a collet (6) and a nut (5) for processing. Therefore, twisting due to rotation is prevented because only the sawtooth drill is rotated by a bearing (4) of a cap for processing. Moreover, dust produced hereat is prevented from flying by the cap, and is discharged to a dust collecting apparatus on the outside through a valve (3). 톱니형 드릴(1)을 핸드 드릴 머신 또는 밀링 머신에 장착 하여 콜렛(6)과 너트(5)로 고정하여 작업 하면 회전에 대한 꼬임 현상은 캡의 베어링(4)에 의해 톱니형 드릴 만 회전 하여 가공이 이루어 지며 이때 발생 하는 분진은 캡에 의해 비산을 방지하며 밸브(3)를 통해 외부의 집진 장치로 배출 되는 구조로 구동 된다.