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:	CHOI KANG-HYOUK, WON SUNG-YEUN
Format:	Patent
Sprache:	chi ; eng
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 . 本发明的异物清除型钢板传送辊包括：吸入中空体，所述吸入中空体与集尘管线连接；和吸入辊，所述吸入辊可旋转地设置在吸入中空体上以便以接触方式传送钢板，并且具有用于吸入异物的复数个细长的吸入孔，其中所述细长的吸入孔可以包括以下中的至少一者：设定的宽度和长度；形成在两端处的圆形侧面；和形成在辊表面上的倒角表面。