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111. 发明申请

US20180003575A1 UPSTREAM NOZZLE SENSOR FOR INJECTION MOLDING APPARATUS AND METHODS OF USE 审中-公开
公开(公告)号：US20180003575A1
公开(公告)日：2018-01-04
申请号：US15615996
申请日：2017-06-07
申请人： IMFLUX INC.
发明人： Rick Alan Pollard , Bryan Keith Allen , Chow-Chi Huang , Gene Michael Altonen
IPC分类号： G01L1/22 , B29C45/27 , G01L1/04 , B29C45/30 , B29C45/16
CPC分类号： G01L1/2218 , B29C45/1603 , B29C45/2708 , B29C45/30 , B29C45/77 , B29C2945/7619 , B29C2945/76381 , B29C2945/76481 , B29C2945/76498 , B29C2945/76545 , B29C2945/76658 , B29C2945/76859 , G01L1/04 , G01L19/147
摘要： A strain gauge nozzle adapter that may be placed between a barrel end cap and a nozzle body of an injection molding system, the strain gauge nozzle adapter having a strain gauge pin that measures strain within the strain gauge nozzle adapter for use in approximating conditions within an injection molding system, such as pressure or the location of a melt flow front. The strain gauge nozzle adapter may include a plurality of strain gauge pins. An alternative material insert in the strain gauge nozzle adapter may surround a strain gauge pin to amplify meaningful measurements obtained by the strain gauge pin so that noise measurements do not compromise the accuracy of approximation of conditions within a mold.

112. 发明授权

US09758649B2 Cured transparent rubber article, and manufacturing process for the same 有权
公开(公告)号：US09758649B2
公开(公告)日：2017-09-12
申请号：US15083784
申请日：2016-03-29
申请人： KRATON POLYMERS U.S. LLC
发明人： Arie Willem Van Der Waal , Marcus Juergen Greger
IPC分类号： C08L9/00 , B29C45/77 , B29C45/00 , B29C45/18 , B29C45/73 , B29C45/78 , C08L7/00 , C08K3/00
CPC分类号： C08L9/00 , B29C45/0001 , B29C45/18 , B29C45/73 , B29C45/77 , B29C45/78 , B29C2045/1875 , B29C2945/76531 , B29C2945/76595 , B29C2945/76658 , B29C2945/76735 , B29K2995/0026 , C08K3/011 , C08L7/00 , C08K3/0016 , C08L53/00
摘要： The present disclosure provides a process for preparing a cured transparent rubber composition containing a synthetic isoprene polymer(s), a transparent polymer(s), a curing agent and additives. The process includes mixing the components at a temperature ranging from 50 to 130° C., curing the compound with peroxide and allowing the compound to mature. The maturated compound is fed to an injection molding machine. The cured transparent rubber composition prepared using the methods described herein has a haze of less than 30% and a total light transmission of more than 80%. The disclosure further provides an article including the cured transparent rubber composition, in particular for medical applications and artificial nipples.

113. 发明申请

US20170095960A1 CONTROL SYSTEM AND CONTROL METHOD OF MANUFACTURING INJECTION MOLDING PRODUCTS 审中-公开
公开(公告)号：US20170095960A1
公开(公告)日：2017-04-06
申请号：US14873779
申请日：2015-10-02
申请人： CHUNG YUAN CHRISTIAN UNIVERSITY
发明人： SHIA-CHUNG CHEN , CHIA-YEN TSENG , YUNG-HSIANG CHANG , KUAN-HUA LEE
IPC分类号： B29C45/76 , G05B15/02
CPC分类号： G05B15/02 , B29C45/766 , B29C2945/76498 , B29C2945/76551 , B29C2945/76595 , B29C2945/76658 , B29C2945/76735 , B29C2945/76829 , B29C2945/76859 , B29C2945/76892 , B29C2945/76936 , B29C2945/76993
摘要： A control system and a control method of manufacturing injection molding products are provided. The control system includes an injection molding machine, an information input interface, a computing server and a data conversion device. At first, product information is inputted through the information input interface. The product information is transmitted to the computing server, and then the computing server determines injection molding parameters according to the product information. The injection molding parameters are transmitted to the information input interface. After data conversion through the data conversion device, the injection molding machine is controlled to manufacture the injection molding products according to the converted injection molding parameters.

114. 发明申请

US20140370139A1 TEMPERATURE MONITORING DEVICE FOR INJECTION MOLDING MACHINE 有权
标题翻译：注塑机温度监控装置
公开(公告)号：US20140370139A1
公开(公告)日：2014-12-18
申请号：US14303452
申请日：2014-06-12
申请人： FANUC Corporation
发明人： Atsushi HORIUCHI
IPC分类号： B29C45/78 , B29C45/72
CPC分类号： B29C45/78 , B29C45/72 , B29C45/74 , B29C45/76 , B29C45/84 , B29C2945/7604 , B29C2945/7618 , B29C2945/76652 , B29C2945/76658 , B29K2901/00
摘要： A temperature monitoring device for an injection unit of an injection molding machine is provided with a heater to heat a nozzle and a heating cylinder, a temperature sensor to detect a current temperature of the nozzle and the heating cylinder or around the heating cylinder, and an electromagnetic locking device to prohibit a safety door from opening when the current temperature detected by the temperature sensor exceeds a predetermined opening operation prohibited temperature.
摘要翻译：一种用于注射成型机的注射单元的温度监测装置设置有用于加热喷嘴和加热缸的加热器，用于检测喷嘴和加热缸的当前温度或加热缸周围的温度传感器，以及电磁锁定装置，当由温度传感器检测到的当前温度超过预定的打开操作禁止温度时，禁止安全门打开。

115. 发明申请

US20140314892A1 INJECTION APPARATUS 有权
标题翻译：注射装置
公开(公告)号：US20140314892A1
公开(公告)日：2014-10-23
申请号：US14351618
申请日：2012-10-02
申请人： KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
发明人： Kazuyuki Yamaguchi , Masaya Nakamura , Kenji Omiya
IPC分类号： B29C45/77
CPC分类号： B29C45/77 , B22D17/10 , B22D17/32 , B29C45/531 , B29C45/76 , B29C2945/76578 , B29C2945/76605 , B29C2945/76658 , B29C2945/76692
摘要： An injection apparatus includes a pressure accumulating portion connected to an operation chamber of an injection cylinder. A control unit controls the speed at which the injection cylinder moves and is connected to a rod of the injection cylinder. The control unit includes a rotary shaft that follows the movement of the rod and is capable of moving in the same direction as the rod, a conversion mechanism that converts the linear motion of the rod into the rotation of the rotary shaft, and a rotation member coupled to the rotary shaft. The control unit further includes a resistance generating member that generates a frictional resistance by coming into sliding contact with the rotation member, an actuating member that is moved by an electric drive source, and a movement mechanism that follows the movement of the actuating member and moves the resistance generating member relative to the rotation member.
摘要翻译：注射装置包括连接到注射缸的操作室的压力存储部。控制单元控制注射缸移动的速度并连接到注射缸的杆。所述控制单元包括：旋转轴，其沿着所述杆的运动并且能够沿与所述杆相同的方向移动，转换机构将所述杆的直线运动转换成所述旋转轴的旋转;以及旋转构件耦合到旋转轴。控制单元还包括电阻产生部件，其通过与旋转部件滑动接触而产生摩擦阻力，由电驱动源移动的致动部件和跟随致动部件的移动并移动的移动机构电阻产生部件相对于旋转部件。

116. 发明申请

US20130224508A1 Compressed Injection Molding 有权
标题翻译：压缩注射成型
公开(公告)号：US20130224508A1
公开(公告)日：2013-08-29
申请号：US13845648
申请日：2013-03-18
申请人： MEIBAN INTERNATIONAL PTE. LTD.
发明人： Pierre Louis Todesco , Carol Su Lin Goh
IPC分类号： B29C45/76 , B29C45/77 , B29C45/16 , B29C45/80
CPC分类号： B29C45/76 , B29C45/16 , B29C45/561 , B29C45/77 , B29C45/80 , B29C2045/5665 , B29C2945/76083 , B29C2945/7627 , B29C2945/76391 , B29C2945/76545 , B29C2945/76575 , B29C2945/76591 , B29C2945/76615 , B29C2945/76658 , B29C2945/76765 , B29C2945/76769 , B29C2945/76859 , Y10T428/31938
摘要： The application provides a molding apparatus. The molding apparatus comprises a first mold-defining member together with a second mold-defining member, one or more channels, and one or more moveable cores. The first mold-defining member together with the second mold-defining member defines an internal cavity. The channels comprise inlets for receiving molten resin and outlets to the internal cavity. The moveable cores are moveable between a first position and a second position, wherein the moveable core in the second position reduces a volume of the internal cavity and closes the channel outlets. The moveable core is also independently moveable with respect to the first mold-defining member and with respect to the second mold-defining member.
摘要翻译：该应用提供了一种成型设备。模制设备包括与第二模具限定构件，一个或多个通道以及一个或多个可移动芯体一起的第一模具限定构件。第一模具限定构件与第二模具限定构件一起限定内部空腔。通道包括用于接收熔融树脂的入口和到内部空腔的出口。可移动的芯可以在第一位置和第二位置之间移动，其中在第二位置的可移动芯减小了内腔的容积并关闭了通道出口。可动芯还可以相对于第一模具限定构件和相对于第二模具限定构件独立地移动。

117. 发明授权

US08501059B2 Injection unit having a filter, a method of controlling melt pressure in accordance with a target pressure range 失效
标题翻译：具有过滤器的注射单元，根据目标压力范围控制熔体压力的方法
公开(公告)号：US08501059B2
公开(公告)日：2013-08-06
申请号：US13321389
申请日：2010-05-28
申请人： Gregory Allan Schultz
发明人： Gregory Allan Schultz
IPC分类号： B29C45/54 , B29C45/77
CPC分类号： B29C45/77 , B29C45/54 , B29C45/58 , B29C2945/76006 , B29C2945/76214 , B29C2945/7622 , B29C2945/76498 , B29C2945/76531 , B29C2945/76658 , B29C2945/76698 , B29C2945/76959 , B29C2945/76966
摘要： There is provided a method (300) of controlling melt pressure at a filter outlet (113) of a melt filter (112) in an injection unit (100) having an extruder (102) that is connectable to a melt accumulator (122) via the melt filter (112), the melt filter (112) being associated with a target melt pressure range, the method executable at a controller (126) associated with the injection unit (100), the method (300) comprising: appreciating (310) an indication of an actual melt pressure associated with the melt filter (112); responsive to the actual melt pressure not being within the target melt pressure range, determining (320) a remedial parameter that is instrumental in bringing the actual melt pressure within the target melt pressure range; releasing (330) a control signal to execute an action associated with the remedial parameter, thereby causing the actual melt pressure to fall within the target melt pressure range.
摘要翻译：提供了一种在具有挤出机（102）的注射单元（100）中的熔体过滤器（112）的过滤器出口（113）处的熔体压力控制方法（300），挤出机（102）可连接到熔体储存器（122）所述熔体过滤器（112），所述熔体过滤器（112）与目标熔体压力范围相关联，所述方法可在与所述注射单元（100）相关联的控制器（126）处执行，所述方法（300）包括：）与熔融过滤器（112）相关联的实际熔体压力的指示; 响应于不在目标熔体压力范围内的实际熔体压力，确定（320）有助于使实际熔体压力达到目标熔体压力范围内的补救参数; 释放（330）控制信号以执行与补救参数相关联的动作，从而使实际熔体压力落入目标熔体压力范围内。

118. 发明申请

US20120074607A1 IN AN INJECTION UNIT HAVING A FILTER, A METHOD OF CONTROLLING MELT PRESSURE IN ACCORDANCE WITH A TARGET PRESSURE RANGE 失效
标题翻译：在具有过滤器的注射单元中，根据目标压力范围控制熔融压力的方法
公开(公告)号：US20120074607A1
公开(公告)日：2012-03-29
申请号：US13321389
申请日：2010-05-28
申请人： Gregory Allan Schultz
发明人： Gregory Allan Schultz
IPC分类号： B29C45/77
CPC分类号： B29C45/77 , B29C45/54 , B29C45/58 , B29C2945/76006 , B29C2945/76214 , B29C2945/7622 , B29C2945/76498 , B29C2945/76531 , B29C2945/76658 , B29C2945/76698 , B29C2945/76959 , B29C2945/76966
摘要： There is provided a method (300) of controlling melt pressure at a filter outlet (113) of a melt filter (112) in an injection unit (100) having an extruder (102) that is connectable to a melt accumulator (122) via the melt filter (112), the melt filter (112) being associated with a target melt pressure range, the method executable at a controller (126) associated with the injection unit (100), the method (300) comprising: appreciating (310) an indication of an actual melt pressure associated with the melt filter (112); responsive to the actual melt pressure not being within the target melt pressure range, determining (320) a remedial parameter that is instrumental in bringing the actual melt pressure within the target melt pressure range; releasing (330) a control signal to execute an action associated with the remedial parameter, thereby causing the actual melt pressure to fall within the target melt pressure range.
摘要翻译：提供了一种在具有挤出机（102）的注射单元（100）中的熔体过滤器（112）的过滤器出口（113）处的熔体压力控制方法（300），挤出机（102）可连接到熔体储存器（122）所述熔体过滤器（112），所述熔体过滤器（112）与目标熔体压力范围相关联，所述方法可在与所述注射单元（100）相关联的控制器（126）处执行，所述方法（300）包括：）与熔融过滤器（112）相关联的实际熔体压力的指示; 响应于不在目标熔体压力范围内的实际熔体压力，确定（320）有助于使实际熔体压力达到目标熔体压力范围内的补救参数; 释放（330）控制信号以执行与补救参数相关联的动作，从而使实际熔体压力落入目标熔体压力范围内。

119. 发明授权

US07758328B2 Injection molding machine having function for monitoring screw rotating torques 有权
标题翻译：注射成型机具有监测螺旋转矩的功能
公开(公告)号：US07758328B2
公开(公告)日：2010-07-20
申请号：US12175148
申请日：2008-07-17
申请人： Hiroshi Imamura , Wataru Shiraishi , Satoshi Takatsugi
发明人： Hiroshi Imamura , Wataru Shiraishi , Satoshi Takatsugi
IPC分类号： B29C45/77
CPC分类号： B29C45/84 , B29C45/50 , B29C45/768 , B29C2945/7602 , B29C2945/7612 , B29C2945/7618 , B29C2945/76367 , B29C2945/76511 , B29C2945/76658 , B29C2945/76846 , B29C2945/76923 , B29C2945/76943
摘要： Screw rotation speeds and screw rotating torques are measured at predetermined time intervals during metering and substituted into a previously-assumed function to determine a maximum screw rotating torque at each screw rotation speed. An allowable upper limit of screw rotating torque is set for each screw rotation speed on the basis of the determined maximum screw rotating torque. If a screw rotating torque exceeding the allowable upper limit is detected during metering after the allowable upper limit is set, the screw rotation is stopped or changed.
摘要翻译：在计量期间以预定的时间间隔测量螺杆转速和螺杆旋转扭矩，并将其替换为先前假定的功能，以确定每个螺杆转速下的最大螺杆转动扭矩。基于所确定的最大螺杆旋转转矩，对每个螺杆转速设定螺杆转矩的允许上限。如果在设定允许上限之后，在计量期间检测到超过容许上限的螺杆转矩，则螺杆旋转停止或改变。

120. 发明授权

US07662319B2 System and method for two-shot molding crash pad 有权
标题翻译：双击成型防撞垫的系统和方法
公开(公告)号：US07662319B2
公开(公告)日：2010-02-16
申请号：US11966415
申请日：2007-12-28
申请人： Byung Seok Kong
发明人： Byung Seok Kong
IPC分类号： B29C45/13 , B29C45/76
CPC分类号： B29C45/16 , B29C2945/7604 , B29C2945/76066 , B29C2945/76257 , B29C2945/76381 , B29C2945/76555 , B29C2945/76658 , B29C2945/76859 , B29L2031/3005
摘要： A system and a method for two-shot molding a crash pad, in which a passenger side air bag (PAB) door region is more flexible than other regions is disclosed. The system includes a first resin supply unit, a second resin supply unit, a temperature sensor mounted on a predetermined position of a mold, adjacent to a target material interface, and a controller for controlling a time at which to supply the second resin into the passenger side air bag region based on a detection signal from the temperature sensor. This system is cost effective and can maintain a uniform interface between different types of materials.
摘要翻译：公开了一种用于双击成型碰撞垫的系统和方法，其中乘客侧安全气囊（PAB）门区域比其他区域更灵活。该系统包括第一树脂供应单元，第二树脂供应单元，安装在模具的预定位置上的温度传感器，与目标材料界面相邻，以及控制器，用于控制将第二树脂供应到乘客侧气囊区域基于来自温度传感器的检测信号。该系统具有成本效益，可以在不同类型的材料之间保持统一的界面。

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