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公开(公告)号：US20130206317A1
公开(公告)日：2013-08-15
申请号：US13771589
申请日：2013-02-20
IPC分类号： B29C33/06
CPC分类号： B29C33/06 , B29C33/12 , B29C65/32 , B29L2023/00
摘要： Each platform mounted mold assembly for plastic tubing includes a circuit board containing parameters defining elements of the forming, molding, tipping or welding operation to be undertaken on the tubing. A control unit includes an RF generator for providing the RF energy to effect the forming, molding, tipping or welding process, a source of air under pressure to operate the mechanical elements attendant each mold assembly, various sensors and a multiplex unit. In operation, the control unit serially addresses each of the mold assemblies, senses the parameters attendant the mold and applies the appropriate power level of RF energy for a specific duration and temperature while activating the mechanical aspects of the mold assembly. The mold assemblies may be serially activated through a multiplex unit or in a particular sequence that may be operator controlled.
摘要翻译： 用于塑料管的每个平台安装的模具组件包括电路板，该电路板包含限定在管道上进行的成型，成型，倾翻或焊接操作的元件的参数。 控制单元包括用于提供RF能量以实现成形，成型，倾翻或焊接过程的RF发生器，用于操作每个模具组件，各种传感器和多路复用单元的机械元件的压力源。 在操作中，控制单元串联地寻址每个模具组件，感测伴随模具的参数，并且在激活模具组件的机械方面的同时在适当的持续时间和温度下施加适当的功率水平的RF能量。 模具组件可以通过多路复用单元或可由操作员控制的特定顺序串行激活。
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公开(公告)号：US20120038315A1
公开(公告)日：2012-02-16
申请号：US12564317
申请日：2009-09-22
申请人： YEE CHIN WONG
发明人： YEE CHIN WONG
IPC分类号： H02J7/00
CPC分类号： H02J7/0018
摘要： A plurality of serially connectable lithium based batteries provide power to a load upon actuation of a user operated switch. Upon actuation of the user operated switch, additional switches intermediate adjacent batteries close to serially connect the batteries to one another and a load. A signal from the load maintains these additional switches closed. A charging circuit is associated with each battery to charge the batteries in parallel upon opening the additional switches. Sensors for temperature, current and various other parameters provide signals to one or more controllers to prevent damage upon the presence of a fault indication signal.
摘要翻译： 多个可串行连接的锂基电池在用户操作的开关的致动时为负载提供电力。 在用户操作的开关的启动时，在相邻电池之间的附加开关接近串联连接电池彼此和负载。 来自负载的信号将这些附加开关保持在闭合状态。 充电电路与每个电池相关联，以在打开附加开关时并联对电池充电。 用于温度，电流和各种其他参数的传感器向一个或多个控制器提供信号，以防止存在故障指示信号时的损坏。
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公开(公告)号：US07438548B2
公开(公告)日：2008-10-21
申请号：US11555172
申请日：2006-10-31
IPC分类号： B29C33/02
CPC分类号： B29B13/025 , B29C33/02 , B29C33/04 , B29C33/06 , B29C65/18 , B29C65/32 , B29C66/0342 , B29C66/1122 , B29C66/347 , B29C66/522 , B29C66/8181 , B29C2035/0811 , B29C2035/1658 , B29K2101/12 , B29L2031/7542
摘要： A mold for forming, molding or welding thermoplastic tubing extends through the aperture of an apertured spool supporting an RF energized coil to inductively heat a center section of the mold. A source of air is channeled through a manifold to flow about the center section of the mold and through the space between the mold and the aperture in the spool to rapidly cool the mold. Thermal chokes on each side of the center section of the mold impede heat transfer and a heat sink connected to each thermal choke serves to dissipate any heat build up. The spool may be translated along the center section of the mold to a predetermined location commensurate with a predetermined heat profile. The mold includes a passageway extending therethrough for receiving the tubing; by appropriate dimensioning, the passageway will accommodate the use of a mandrel to support the tubing to be formed, molded or welded. The mold may be split to permit separation within the confines of the aperture in the spool and subsequent withdrawal of the formed, molded or welded tubing.
摘要翻译： 用于成型，模制或焊接热塑性塑料管的模具延伸穿过支撑RF通电线圈的有孔支线的孔，以感应加热模具的中心部分。 空气源被引导通过歧管以围绕模具的中心部分流动并且通过模具和阀芯中的孔之间的空间来快速冷却模具。 模具中心部分每侧的热扼流阻碍热传递，连接到每个热扼流圈的散热片用于散发任何热量积聚。 线轴可以沿着模具的中心部分平移到与预定热分布相符的预定位置。 模具包括通过其延伸以用于接收管道的通道; 通过适当的尺寸，通道将适应使用心轴来支撑待形成，模制或焊接的管。 模具可以分开以允许在卷轴中的孔的范围内分离，并随后取出形成的模制或焊接的管。
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公开(公告)号：US20070256791A1
公开(公告)日：2007-11-08
申请号：US11555172
申请日：2006-10-31
申请人： Joseph Augustine , Tulsie Sumeer , Randy Prior
发明人： Joseph Augustine , Tulsie Sumeer , Randy Prior
CPC分类号： B29B13/025 , B29C33/02 , B29C33/04 , B29C33/06 , B29C65/18 , B29C65/32 , B29C66/0342 , B29C66/1122 , B29C66/347 , B29C66/522 , B29C66/8181 , B29C2035/0811 , B29C2035/1658 , B29K2101/12 , B29L2031/7542
摘要： A mold for forming, molding or welding thermoplastic tubing extends through the aperture of an apertured spool supporting an RF energized coil to inductively heat a center section of the mold. A source of air is channeled through a manifold to flow about the center section of the mold and through the space between the mold and the aperture in the spool to rapidly cool the mold. Thermal chokes on each side of the center section of the mold impede heat transfer and a heat sink connected to each thermal choke serves to dissipate any heat build up. The spool may be translated along the center section of the mold to a predetermined location commensurate with a predetermined heat profile. The mold includes a passageway extending therethrough for receiving the tubing; by appropriate dimensioning, the passageway will accommodate the use of a mandrel to support the tubing to be formed, molded or welded. The mold may be split to permit separation within the confines of the aperture in the spool and subsequent withdrawal of the formed, molded or welded tubing.
摘要翻译： 用于成型，模制或焊接热塑性塑料管的模具延伸穿过支撑RF通电线圈的有孔支线的孔，以感应加热模具的中心部分。 空气源被引导通过歧管以围绕模具的中心部分流动并且通过模具和阀芯中的孔之间的空间来快速冷却模具。 模具中心部分每侧的热扼流阻碍热传递，连接到每个热扼流圈的散热片用于散发任何热量积聚。 线轴可以沿着模具的中心部分平移到与预定热分布相符的预定位置。 模具包括通过其延伸以用于接收管道的通道; 通过适当的尺寸，通道将适应使用心轴来支撑待形成，模制或焊接的管。 模具可以分开以允许在卷轴中的孔的范围内分离，并随后取出形成的模制或焊接的管。
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公开(公告)号：USD550734S1
公开(公告)日：2007-09-11
申请号：US29275753
申请日：2007-01-05
申请人： Douglas F. Wright
设计人： Douglas F. Wright
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公开(公告)号：USD550262S1
公开(公告)日：2007-09-04
申请号：US29275712
申请日：2007-01-04
申请人： Douglas F. Wright
设计人： Douglas F. Wright
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公开(公告)号：US07084382B2
公开(公告)日：2006-08-01
申请号：US11344784
申请日：2006-02-01
申请人： Joseph C. Jensen
发明人： Joseph C. Jensen
CPC分类号： B29C66/861 , B29C65/04 , B29C65/08 , B29C65/14 , B29C65/18 , B29C65/305 , B29C65/7841 , B29C66/1122 , B29C66/4312 , B29C66/81811 , B29C66/81821 , B29C66/8221 , B29C66/8227 , B29C66/8242 , B29C66/82421 , B29C66/83241 , B29C66/8618 , B29C66/872 , B29C66/91212 , B29C66/91231 , B29C66/9131 , B29C66/91421 , B29C66/91431 , B29C66/91641 , B29C66/961 , B29C66/9672
摘要： A clip on welder includes two pairs of opposed grippers defined by pivotally attached upper and lower frames for latching the welder to heat weldable material, such as a length of tubing, upon actuation of a start button by an operator; thereafter, the welder operates unattended. At least a jaw of a pair of jaws disposed intermediate the two pairs of grippers heats the material compressed and lodged therebetween to form a weld in or across the material. A source of gas, such as air, under pressure selectively connected to a bellows provides the power to pivot the upper and lower frames into gripping engagement with the material. A source of electrical signals provides the power to heat the material intermediate the pair of jaws. One or more thermocouples senses the heat of the jaws and generates signals used to control the application of power and to control cooling. After completion of the weld, cooling air is directed to the jaws until the thermocouple(s) signal(s) indicates a sufficiently low temperature. Release of the welder from the material is in response to actuation of a stop button by the operator.
摘要翻译： 焊机上的夹子包括两对相对的夹持器，其由枢轴连接的上框架和下框架限定，用于在操作者致动起动按钮时闭锁焊机以加热可焊接材料，例如一段管道; 此后，焊工无人值守。 至少设置在两对夹具之间的一对钳口的钳口加热被压缩和滞留在其间的材料，以在材料中或整个材料上形成焊缝。 诸如空气的气体源在选择性地连接到波纹管的压力下提供了使上框架和下框架枢转成与材料夹紧接合的动力。 电信号源提供加热该对夹爪之间的材料的功率。 一个或多个热电偶感测颚的热量，并产生用于控制功率的应用和控制冷却的信号。 焊接完成后，冷却空气被引导到夹爪，直到热电偶信号表示足够低的温度。 焊接机从材料的释放是由于操作者致动停止按钮而产生的。
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公开(公告)号：US20060124639A1
公开(公告)日：2006-06-15
申请号：US11344796
申请日：2006-02-01
申请人： Joseph Jensen
发明人： Joseph Jensen
IPC分类号： H05B6/62
CPC分类号： B29C66/861 , B29C65/04 , B29C65/08 , B29C65/14 , B29C65/18 , B29C65/305 , B29C65/7841 , B29C66/1122 , B29C66/4312 , B29C66/81811 , B29C66/81821 , B29C66/8221 , B29C66/8227 , B29C66/8242 , B29C66/82421 , B29C66/83241 , B29C66/8618 , B29C66/872 , B29C66/91212 , B29C66/91231 , B29C66/9131 , B29C66/91421 , B29C66/91431 , B29C66/91641 , B29C66/961 , B29C66/9672
摘要： A clip on welder includes two pairs of opposed grippers defined by pivotally attached upper and lower frames for latching the welder to heat weldable material, such as a length of tubing, upon actuation of a start button by an operator; thereafter, the welder operates unattended. At least a jaw of a pair of jaws disposed intermediate the two pairs of grippers heats the material compressed and lodged therebetween to form a weld in or across the material. A source of gas, such as air, under pressure selectively connected to a bellows provides the power to pivot the upper and lower frames into gripping engagement with the material. A source of electrical signals provides the power to heat the material intermediate the pair of jaws. One or more thermocouples senses the heat of the jaws and generates signals used to control the application of power and to control cooling. After completion of the weld, cooling air is directed to the jaws until the thermocouple(s) signal(s) indicates a sufficiently low temperature. Release of the welder from the material is in response to actuation of a stop button by the operator.
摘要翻译： 焊机上的夹子包括两对相对的夹持器，其由枢轴连接的上框架和下框架限定，用于在操作者致动起动按钮时闭锁焊机以加热可焊接材料，例如一段管道; 此后，焊工无人值守。 至少设置在两对夹具之间的一对钳口的钳口加热被压缩和滞留在其间的材料，以在材料中或整个材料上形成焊缝。 诸如空气的气体源在选择性地连接到波纹管的压力下提供了使上框架和下框架枢转成与材料夹紧接合的动力。 电信号源提供加热该对夹爪之间的材料的功率。 一个或多个热电偶感测颚的热量，并产生用于控制功率的应用和控制冷却的信号。 焊接完成后，冷却空气被引导到夹爪，直到热电偶信号表示足够低的温度。 焊接机从材料的释放是由于操作者致动停止按钮而产生的。
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公开(公告)号：US07026592B2
公开(公告)日：2006-04-11
申请号：US10799106
申请日：2004-03-12
申请人： Joseph C. Jensen
发明人： Joseph C. Jensen
IPC分类号： H05B6/62
CPC分类号： B29C66/861 , B29C65/04 , B29C65/08 , B29C65/14 , B29C65/18 , B29C65/305 , B29C65/7841 , B29C66/1122 , B29C66/4312 , B29C66/81811 , B29C66/81821 , B29C66/8221 , B29C66/8227 , B29C66/8242 , B29C66/82421 , B29C66/83241 , B29C66/8618 , B29C66/872 , B29C66/91212 , B29C66/91231 , B29C66/9131 , B29C66/91421 , B29C66/91431 , B29C66/91641 , B29C66/961 , B29C66/9672
摘要： A clip on welder includes two pairs of opposed grippers defined by pivotally attached upper and lower frames for latching the welder to heat weldable material, such as a length of tubing, upon actuation of a start button by an operator; thereafter, the welder operates unattended. At least a jaw of a pair of jaws disposed intermediate the two pairs of grippers heats the material compressed and lodged therebetween to form a weld in or across the material. A source of gas, such as air, under pressure selectively connected to a bellows provides the power to pivot the upper and lower frames into gripping engagement with the material. A source of electrical signals provides the power to heat the material intermediate the pair of jaws. One or more thermocouples senses the heat of the jaws and generates signals used to control the application of power and to control cooling. After completion of the weld, cooling air is directed to the jaws until the thermocouple(s) signal(s) indicates a sufficiently low temperature. Release of the welder from the material is in response to actuation of a stop button by the operator.
摘要翻译： 焊机上的夹子包括两对相对的夹持器，其由枢轴连接的上框架和下框架限定，用于在操作者致动起动按钮时闭锁焊机以加热可焊接材料，例如一段管道; 此后，焊工无人值守。 至少设置在两对夹具之间的一对钳口的钳口加热被压缩和滞留在其间的材料，以在材料中或整个材料上形成焊缝。 诸如空气的气体源在选择性地连接到波纹管的压力下提供了使上框架和下框架枢转成与材料夹紧接合的动力。 电信号源提供加热该对夹爪之间的材料的功率。 一个或多个热电偶感测颚的热量，并产生用于控制功率的应用和控制冷却的信号。 焊接完成后，冷却空气被引导到夹爪，直到热电偶信号表示足够低的温度。 焊接机从材料的释放是由于操作者致动停止按钮而产生的。
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公开(公告)号：USD502476S1
公开(公告)日：2005-03-01
申请号：US29192705
申请日：2003-10-28
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