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公开(公告)号：US5063974A
公开(公告)日：1991-11-12
申请号：US596985
申请日：1990-10-11
CPC分类号： B65H54/58 , H01R43/28 , Y10T29/49071
摘要： A system for automatically coiling, cutting, and tying wires. The system (50) includes a plurality of wire reels (52) from which a measured length of a selected wire (114) is coiled at a coiling assembly (60). Each of the plurality of wires (54) are arranged in spaced-apart planar array across a wire select assembly (56). A control (82) selects one of the wires for coiling based upon a programmed work schedule. The end selected wire is drawn from a sensor assembly (88) on the wire select assembly by a wire feed assembly (58) and transferred to the coiling assembly. The coiling assembly winds the selected wire into a coil (402), at either a seven- or ten-inch (inside) diameter. Pinch marks previously applied to the wire or a length sensor (122) determine when a required length of the wire has been coiled. The coiled wire is then lifted from the coiling assembly by a pick and place assembly (66) and moved to one of two wire tying machines (61/62), where a tie is applied to the coiled wire so that it can be stacked on a pallet (400). A conveyor (70) conveys the pallets to an operator workstation (72) where the coiled wires are assembled into wire groups needed to make wire bundles.
摘要翻译： 用于自动卷绕，切割和捆扎电线的系统。 系统（50）包括多个线卷（52），所选择的线（114）的测量长度从该线卷绕在卷绕组件（60）处。 多个电线（54）中的每一个跨过电线选择组件（56）布置成间隔开的平面阵列。 控制器（82）基于编程的工作进度来选择一个用于卷取的线。 末端选择的线材通过送丝组件（58）从导线选择组件上的传感器组件（88）拉出并传送到卷绕组件。 卷绕组件将所选择的线圈以直径为七或十英寸（内）的风扇卷绕成线圈（402）。 先前施加到电线或长度传感器（122）上的夹点确定了所需的电线长度何时被卷绕。 卷绕的线材然后通过拾取和放置组件（66）从卷绕组件提升并且移动到两个线捆扎机（61/62）中的一个，其中扎带施加到卷绕的线材上，使得其可以堆叠在 托盘（400）。 输送机（70）将托盘传送到操作员工作站（72），其中将线圈组装成制造线束所需的线组。
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公开(公告)号：US4906972A
公开(公告)日：1990-03-06
申请号：US43842
申请日：1987-04-29
申请人： Donald W. Spencer
发明人： Donald W. Spencer
CPC分类号： G08B21/0415 , G08B25/001 , G08B25/016
摘要： A safety communications system for personel employed in hazardous areas is responsive to motion sensing, as well as to worker initiated check-in signals, for registering an alarm at a central station after an absence of input for a predetermined time period. Confirmation of check-in and emergency transmission is also provided to the worker as assurance of system operation and to provide a local alarm to guide rescue efforts.
摘要翻译： 用于危险区域的人员的安全通信系统响应于运动感测以及工作人员启动的检入信号，用于在预定时间段内输入缺失之后在中心站登记报警。 还向工作人员提供了入住和紧急情况传送的确认，确保系统运行，并提供当地的警报以指导救援工作。
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公开(公告)号：US4770729A
公开(公告)日：1988-09-13
申请号：US887520
申请日：1986-07-21
CPC分类号： G09F3/04 , B29C69/005 , B65C3/02 , B29C65/08 , B29C66/861 , Y10T156/1033 , Y10T156/1062 , Y10T156/108
摘要： A method and apparatus for creating an identification sleeve on a thin, elongate object (35, 67, 113), such as a wire, pipe or ring, is disclosed. A printer (15, 65, 91) prints identification indicia on a strip of ultrasonically weldable heat shrinkable material (13, 63, 93). The strip is cut into flat pieces (13A, 63A, 93A), each of which contain identification indicia in a predetermined location, preferably at the center of the piece. The pieces are wrapped around the elongate object to be identified such that the indicia overlies the object and the longitudinal axis of the indicia lies generally parallel to the longitudinal axis of the object. The pieces (13A, 63A, 93A) are wrapped around the object such that the pieces take on a U-shaped configuration. The outwardly extending legs of the U-shaped pieces are ultrasonically welded together adjacent to the object and the excess portion of the legs are cut away. Then the thusly formed sleeve is positioned by sliding it along the object. After being positioned, the sleeve is heated, resulting in the sleeve material shrinking until it tightly grips the object.
摘要翻译： 公开了一种用于在诸如电线，管或环的薄细长物体（35,67,113）上形成识别套筒的方法和装置。 打印机（15,65,91）在超声波焊接的热收缩材料条（13,63,93）上打印识别标记。 将条切割成平坦片（13A，63A，93A），每个片段在预定位置，优选地在片的中心处包含识别标记。 这些片被包裹在要被识别的细长物体周围，使得标记覆盖物体，并且标记的纵向轴线大致平行于物体的纵向轴线。 片（13A，63A，93A）被卷绕在物体上，使得片呈U形。 U形件的向外延伸的腿部被超声波地焊接在邻近物体的位置，并且腿的多余部分被切除。 然后，通过沿着物体滑动将如此形成的套筒定位。 定位后，套筒被加热，导致套筒材料收缩，直至紧紧夹住物体。
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