APPARATUS FOR SUPPORTING HOLLOW MEMBER

The present invention relates to an apparatus for supporting a hollow member, comprising: an insertion bar inserted into a member having a hollow portion and having a rotary portion at one end; a mounting pillar for pivotally supporting one end portion of the insertion bar via the rotary portion; a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LEE, KUK HYEONG, LEE, KANG TAE
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	DRESSING OR CONDITIONING OF ABRADING SURFACES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS GRINDING MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING PERFORMING OPERATIONS POLISHING TRANSPORTING
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Beschreibung
Zusammenfassung:	The present invention relates to an apparatus for supporting a hollow member, comprising: an insertion bar inserted into a member having a hollow portion and having a rotary portion at one end; a mounting pillar for pivotally supporting one end portion of the insertion bar via the rotary portion; a seat pillar for supporting the other end portion of the insertion bar; and a fixed cap for covering the other end portion of the insertion bar and engaging with the seat pillar. By supporting the hollow member at a predetermined height for processing, precise machining can be performed and work efficiency can be improved. 본 발명은 중공형 부재 지지장치에 관한 것으로, 이는 중공부를 가진 부재에 삽입되고, 일단부에 회전부를 갖춘 삽입바; 상기 회전부를 매개로 하여 상기 삽입바의 일단부를 선회 가능하게 지지하는 장착기둥; 상기 삽입바의 타단부를 지지하는 안착기둥; 및 상기 삽입바의 타단부를 덮어씌우면서 상기 안착기둥에 결합하는 고정캡을 포함하여서, 가공을 위해 중공형 부재를 소정의 높이에 위치시켜 지지함으로써, 정밀한 가공이 이루어지고 작업 능률을 향상시킬 수 있는 효과를 얻게 된다.