-
公开(公告)号：US08622365B2
公开(公告)日：2014-01-07
申请号：US13472806
申请日：2012-05-16
CPC分类号： F16K7/045
摘要： A pinch valve includes a spring disposed between a movable iron core of a solenoid and an end cover thereof, and which urges the movable iron core toward the side of a tube provided in a body. An elastic force of the spring is set to be smaller than a reactive force of the tube that is applied to a valve plug. In a non-excited state of the solenoid, the valve plug is pressed toward the solenoid by the reactive force of the tube, so as to enable a fluid to flow through a flow passage of the tube. Conversely, in an excited state of the solenoid, since an attractive force of the movable iron core toward the tube is added to the elastic force of the spring, the valve plug is pressed in opposition to the reactive force of the tube for thereby blocking the flow passage.
摘要翻译： 夹紧阀包括设置在螺线管的可动铁芯和其端盖之间的弹簧，并且可动铁芯朝向设置在主体中的管的侧面推动。 弹簧的弹力被设定为小于施加到阀塞的管的反作用力。 在螺线管的非激励状态下，通过管的反作用力将阀塞压向螺线管，以使流体能够流过管的流动通道。 相反，在螺线管的激励状态下，由于可动铁芯朝向管的吸引力增加到弹簧的弹力，所以阀塞与管的反作用力相反地按压，从而阻止 流通道
-
公开(公告)号：US20130119284A1
公开(公告)日：2013-05-16
申请号：US13472806
申请日：2012-05-16
IPC分类号： F16K7/04
CPC分类号： F16K7/045
摘要： A pinch valve includes a spring disposed between a movable iron core of a solenoid and an end cover thereof, and which urges the movable iron core toward the side of a tube provided in a body. An elastic force of the spring is set to be smaller than a reactive force of the tube that is applied to a valve plug. In a non-excited state of the solenoid, the valve plug is pressed toward the solenoid by the reactive force of the tube, so as to enable a fluid to flow through a flow passage of the tube. Conversely, in an excited state of the solenoid, since an attractive force of the movable iron core toward the tube is added to the elastic force of the spring, the valve plug is pressed in opposition to the reactive force of the tube for thereby blocking the flow passage.
摘要翻译： 夹紧阀包括设置在螺线管的可动铁芯和其端盖之间的弹簧，并且可动铁芯朝向设置在主体中的管的侧面推动。 弹簧的弹力被设定为小于施加到阀塞的管的反作用力。 在螺线管的非激励状态下，通过管的反作用力将阀塞压向螺线管，以使流体能够流过管的流动通道。 相反，在螺线管的激励状态下，由于可动铁芯朝向管的吸引力被增加到弹簧的弹力，所以阀塞与管的反作用力相反地被按压，从而阻止 流通道
-
公开(公告)号：USD624100S1
公开(公告)日：2010-09-21
申请号：US29362178
申请日：2010-05-21
-
公开(公告)号：USD624099S1
公开(公告)日：2010-09-21
申请号：US29362177
申请日：2010-05-21
-
公开(公告)号：US4726435A
公开(公告)日：1988-02-23
申请号：US861559
申请日：1986-05-09
申请人： Tohru Kitagawa , Sadao Ohyoshi , Yasuhiro Ushijima
发明人： Tohru Kitagawa , Sadao Ohyoshi , Yasuhiro Ushijima
CPC分类号： G01G23/06 , G01G23/005
摘要： A load cell weighing apparatus includes a load cell having one end secured to a base, a receiving member secured to the other end of the load cell, and a load supporting member movable with respect to the base and receiving member, wherein a load to be weighed is applied to the load supporting member. Springs are provided between the load supporting member and receiving member for transmitting the load applied to the load supporting member to the receiving member, and a stopper cooperates with the base to define the full stroke of movement of the load supporting member.
摘要翻译： 一种称重传感器称重设备包括一个固定在基座上的测力传感器，固定在测力传感器另一端的接收部件，以及能够相对于基座和接收部件移动的负载支承部件， 称重被施加到负载支撑构件。 弹簧设置在负载支撑构件和用于将施加到负载支撑构件的负载传递到接收构件的接收构件之间，并且止动器与基座协作以限定负载支撑构件的整个运动行程。
-
公开(公告)号：US4674342A
公开(公告)日：1987-06-23
申请号：US767773
申请日：1985-08-20
CPC分类号： G01L1/2243 , G01G23/01 , G01G3/1412 , G01L1/2206
摘要： A load cell has a span resistor hole for enclosing a span resistor that is provided on the beam body, so that the span resistor may be free from the influence of environmental factors such as temperature and moisture and thus can be satisfactorily protected. The span resistor hole is located in a deformation-proof portion of the beam body, whereby the span resistor is not exposed to external mechanical force.
摘要翻译： 称重传感器具有用于封闭设置在梁主体上的跨距电阻器的跨度电阻器孔，使得跨距电阻器可以不受诸如温度和湿度的环境因素的影响，因此可以被令人满意地保护。 跨距电阻器孔位于梁体的变形防护部分中，由此跨距电阻器不暴露于外部机械力。
-
公开(公告)号：US4630491A
公开(公告)日：1986-12-23
申请号：US721408
申请日：1985-04-09
CPC分类号： G01L1/2243 , G01G3/1412 , G01L1/2287
摘要： A load cell has strain gage resistors, lead portions for connecting them in a bridge and compensating portions for the compensation of the bridge balance, span or the like, which are laminated as metal thin films by means of the thin film technique. A protection film is formed over the metal thin films and trimmed by laser beams, and the protection film is made of a pigmented protection film made of synthetic resin for easy and accurate trimming.
摘要翻译： 称重传感器具有应变计电阻器，用于将它们连接在桥中的引线部分和用于补偿桥平衡，跨度等的补偿部分，其通过薄膜技术层压为金属薄膜。 在金属薄膜上形成保护膜并用激光束修整，保护膜由合成树脂制成的着色保护膜制成，容易且精确的修整。
-
-
-
-
-
-
搜索结果
7 条记录 (耗时 0.013 秒)
