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1.
公开(公告)号:US5225132A
公开(公告)日:1993-07-06
申请号:US743230
申请日:1991-08-09
申请人: Richard C. Farina
发明人: Richard C. Farina
CPC分类号: B29C43/18 , B29C43/06 , B29C70/766 , B29D23/20 , B29C2043/3618 , B29C43/40 , B29C43/42 , B29L2001/00 , B29L2023/20
摘要: A continuous, non-hesitant apparatus and process for producing a molded body of plastics material and for simultaneously securing the molded body to a tubular body by means of a plurality of heading units mounted in series on a continuous conveyor, each heading unit having a mold cavity associated with the mold arm slidably positionable with respect to a mandrel arm having a mandrel, press rod and mold core secured thereto, the mold core and press rod in coaxial alignment with the mold cavity, each of which responsive to a camming surface, the tubular body positioned on the mandrel and brought in registration with a continuous web of hot plastics material which is positioned at one end of the tubular body, the tubular body and mold core then positioned within the mold cavity responsive to the camming surfaces for a time sufficient to form the molded body and secure the molded body to the tubular body, the molded body and tubular body then released from the heading unit, the heading unit recirculating to obtain another in a series of tubular bodies.
摘要翻译: 一种用于生产塑料成型体的连续,不犹豫的装置和方法,并且通过多个标题单元同时将成型体固定到管状体上,多个标题单元串联安装在连续输送机上,每个标题单元具有模具 与模具臂相关联的空腔相对于具有心轴的芯棒臂可滑动地定位,压杆和模芯固定到其上,模芯和压杆与模具腔同轴对准,每个模具腔都响应于凸轮表面, 管状体定位在心轴上并与位于管状体的一端的热塑性材料的连续腹板对准,然后将管状体和模具芯体定位在模腔内,以响应于凸轮表面足够的时间 为了形成模制体并将模制体固定到管状体上,模制体和管状体然后从头部单元释放, t再循环以获得一系列管状体中的另一个。
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公开(公告)号:US4167833A
公开(公告)日:1979-09-18
申请号:US819114
申请日:1977-07-26
申请人: Richard C. Farina , Peter G. Sepesi
发明人: Richard C. Farina , Peter G. Sepesi
CPC分类号: E05F15/77 , E05F15/686 , E05Y2201/434 , E05Y2201/654 , E05Y2400/654 , E05Y2600/46 , E05Y2900/106 , G07C2009/00769
摘要: An overhead garage door opener in which an actuating motor is secured to the door and is coupled to a capstan. A heavy cord, secured at one end to the garage wall above the door and at its other end near the back of the garage, is wound around the capstan. A motor control system such as a coded sound producing device and a time delay receiving circuit is disclosed, to start the motor to open or close the door.
摘要翻译: 一种架空车库门开启器,其中致动马达固定到门并联接到绞盘。 在一端固定在车门上方的车库墙壁和靠近车库后部的另一端的重绳索绕在绞盘上。 公开了诸如编码声音产生装置和时间延迟接收电路的电动机控制系统,以启动电动机来打开或关闭门。
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