FOREIGN MATTER REMOVAL TYPE STEEL SHEET TRANSFERRING ROLL

A foreign matter removal type steel sheet transferring roll of the present invention comprises: a suction hollow body to which a dust collecting line is connected; and a suction roll provided rotatably on the suction hollow body so as to transfer a steel sheet in a contact manner, and having a plura...

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Bibliographische Detailangaben
Hauptverfasser:	WON, Sung-Yeun, CHOI, Kang-Hyouk
Format:	Patent
Sprache:	eng ; fre ; kor
Schlagworte:	CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PACKING PERFORMING OPERATIONS PUNCHING METAL ROLLING OF METAL STORING TRANSPORTING
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Beschreibung
Zusammenfassung:	A foreign matter removal type steel sheet transferring roll of the present invention comprises: a suction hollow body to which a dust collecting line is connected; and a suction roll provided rotatably on the suction hollow body so as to transfer a steel sheet in a contact manner, and having a plurality of elongated suction holes for suctioning foreign matter, wherein the elongated suction holes may comprise at least one of: a set width and length; a rounded side formed at both ends; and chamfered surfaces formed on the surface of the roll . La présente invention concerne un rouleau de transfert de feuille d'acier du type à élimination de matières étrangères, comprenant : un corps creux d'aspiration auquel est raccordée une conduite de collecte de poussière ; et un rouleau d'aspiration disposé rotatif sur le corps creux d'aspiration de façon à transférer par contact une feuille d'acier, et comportant une pluralité de trous d'aspiration allongés destinés à aspirer des matières étrangères, les trous d'aspiration allongés pouvant comprendre : une largeur et une longueur définies, et/ou un côté arrondi formé aux deux extrémités, et/ou des surfaces chanfreinées formées à la surface du rouleau. 본 발명의 이물질 제거형 강판 이송롤은, 집진라인이 연계되는 흡입중공체; 및 상기 흡입중공체에 회전 가능하게 제공되어 강판이 접촉 이송되고, 이물질을 흡입하는 복수의 흡입장공들이 구비된 흡입롤를 포함하고, 상기 흡입장공은, 설정된 폭과 길이; 양단부에 형성된 라운딩면; 및 롤 표면측에 형성된 모따기면 중 적어도 하나를 포함하여 제공될 수 있다.