发明名称 CONNECT BEND WITH FIGURE HEAT FOR PLASTICS PIPE CONNECT AND A MANUFACTURING PROCESS
摘要 A connection band and a manufacturing method thereof are provided to produce the connection band by stacking an inner polyethylene plate extruded from a polyethylene extruding machine onto an outer polyethylene plate and combining the inner and outer polyethylene plates into a single body. A manufacturing method of a connection band includes a step of arranging a mesh coil(300) serving as a heater onto an outer polyethylene plate(100) in a longitudinal direction, combining the mesh coil and the outer polyethylene plate into a single body, guiding the combination of the outer polyethylene plate and the heater by guide rollers(5), and cutting the combination into a predetermined length by a cutter(6); and a step of fixing a heater(400), a lead wire(500) and a terminal(501) onto the outer polyethylene plate in a transverse direction, guiding the resultant structure by a guide roller(30), and depositing an inner polyethylene plate(200) onto the outer polyethylene plate and allowing the resultant structure to pass molding rollers(40).
申请公布号 KR100744967(B1) 申请公布日期 2007.07.26
申请号 KR20060030278 申请日期 2006.04.03
申请人 KIM, DONG EUNG 发明人 KIM, DONG EUNG
分类号 B29C43/18 主分类号 B29C43/18
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