专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4848657A Method of and apparatus for controlling the flow rate of viscous fluid 失效
标题翻译：用于控制粘性流体流速的方法和装置
公开(公告)号：US4848657A
公开(公告)日：1989-07-18
申请号：US125816
申请日：1987-11-23
申请人： Hirofumi Hashimoto , Sensuke Hayashi
发明人： Hirofumi Hashimoto , Sensuke Hayashi
IPC分类号： G05D7/06 , B05B12/08 , B05B12/10 , B05C5/00 , B05C11/10 , B05D1/02 , B05D3/00 , G05D7/00
CPC分类号： B05B12/10 , B05B12/085 , Y10T137/0357
摘要： A method and an apparatus for controlling a flow rate of viscous fluid for feeding the fluid under pressure from a pump through a hose to a spray gun with a control unit. A temperature and a pressure of the viscous fluid in the hose is detected. Based on the detected temperature and a temperature-supplying pressure characteristic data stored in the unit, viscous fluid supplying pressure for obtaining a desired set flow rate is calculated. Based on the detected pressure of the fluid and the calculated supplying pressure, a signal for obtaining a desired supplying pressure is obtained and outputted. The gun is switched on to operate the pump at a constant speed to provide the desired set flow rate. Alternatively, only the pressure is detected and a pressure which is obtained in a previous operation and stored in the unit is used.
摘要翻译：一种用于控制粘性流体的流量的方法和装置，用于将来自泵的压力下的流体通过软管供给到具有控制单元的喷枪。检测软管中的粘性流体的温度和压力。基于检测到的温度和存储在该单元中的供给温度的特性数据，计算用于获得期望的设定流量的粘性流体供给压力。基于检测到的流体压力和计算的供给压力，获得用于获得期望的供给压力的信号并输出。喷枪被打开以以恒定速度操作泵以提供所需的设定流量。或者，仅检测压力，并且使用在先前操作中获得并存储在该单元中的压力。

2. 发明授权

US4869935A Method and apparatus for applying sealing material to automotive vehicle bodies 失效
标题翻译：将密封材料施加到机动车体上的方法和装置
公开(公告)号：US4869935A
公开(公告)日：1989-09-26
申请号：US154040
申请日：1988-02-09
申请人： Sensuke Hayashi , Koji Ota , Hirofumi Hashimoto
发明人： Sensuke Hayashi , Koji Ota , Hirofumi Hashimoto
IPC分类号： B05D7/14 , B05C5/00 , B05C9/08 , B05D1/02 , B05D1/26 , B05D1/32 , B25J9/00 , B62D65/14
CPC分类号： B05D1/32 , B05C9/08 , B25J9/0093 , B62D65/14
摘要： Method and apparatus for applying a sealing material to vehicle bodies which are arranged in series such that front and rear sections of the bodies face each other. A first and a second sealing robots are provided on transversely opposite sides of the vehicle bodies. The first sealing robot is operated to apply the sealing material to one of two areas in an engine room covered by an engine hood of one of the two successive bodies, and the second sealing robot is operated to apply the sealing material to the other area in the engine room, or to one of two areas in a luggage compartment covered by a luggage compartment door of the other of the two successive bodies. The two areas in each of the engine room and the luggage compartment are divided by longitudinal centerlines of the two successive bodies. The first and second sealing robots are further operated to apply the sealing material to the areas in the engine room and luggage compartment, respectively, which areas have not been sealed.
摘要翻译：将密封材料施加到车身上的方法和装置，其布置成使得主体的前部和后部部分彼此面对。第一和第二密封机器人设置在车身的横向相对侧上。第一密封机器人被操作以将密封材料施加到由两个连续体中的一个的发动机罩覆盖的发动机室中的两个区域中的一个区域中，并且第二密封机器人被操作以将密封材料施加到另一区域发动机舱，或由两个连续机体中另一个的行李箱门覆盖的行李舱的两个区域之一。每个发动机舱和行李箱的两个区域由两个连续体的纵向中心线分开。第一和第二密封机器人进一步操作，以将密封材料分别施加到发动机室和行李箱中的哪些区域未被密封的区域中。

3. 发明授权

US4809885A Highly viscous material coating apparatus 失效
标题翻译：高粘性材料涂层设备
公开(公告)号：US4809885A
公开(公告)日：1989-03-07
申请号：US97260
申请日：1987-09-17
申请人： Sensuke Hayashi , Yasuo Tokushima , Kouji Ota , Hirofumi Hashimoto , Kajuyosi Utiyama , Masahiro Umeda , Kaoru Kondo , Yosifumi Kaji
发明人： Sensuke Hayashi , Yasuo Tokushima , Kouji Ota , Hirofumi Hashimoto , Kajuyosi Utiyama , Masahiro Umeda , Kaoru Kondo , Yosifumi Kaji
IPC分类号： B05C5/00 , B05C5/02 , B05C1/00 , B25J9/10
CPC分类号： B05C5/0208
摘要： A highly-viscous material coating apparatus for use, e.g. in an automobile coating process, to coat a joint of a workpiece, may be mounted on a robot. It provides improved operation where the workpiece provides a reference surface parallel to the joint, where the workpiece provides a reference surface displaced from the joint at varying distances along the length of the joint, and where the workpiece provides no reference surface. Where a reference surface is available, an extendable spring-biased guide pin of the apparatus moves along the reference surface, and any positional errors are compensated-for by action of the spring. If the distance between the reference surface and the joint varies, the varying distance may be compensated for by various disclosed practices. The apparatus also can be used where no reference surface is provided by retracting the guide pin with respect to the nozzle and by controlling the robot so as to direct the nozzle to the joint. A conventional nozzle may be adapted to dispense a highly-viscous liquid without splattering or otherwise marring the surface of the workpiece by providing the nozzle with a frusto-conic recess.
摘要翻译：一种用于使用的高粘度材料涂覆装置。在汽车涂装工艺中，涂覆工件的接头可以安装在机器人上。它提供了改进的操作，其中工件提供平行于接头的参考表面，其中工件提供沿着接头的长度以不同距离从接头移位的参考表面，并且其中工件不提供参考表面。在参考表面可用的情况下，该装置的可伸长的弹簧偏置引导销沿着参考表面移动，并且通过弹簧的作用来补偿任何位置误差。如果参考表面和接头之间的距离变化，则可以通过各种公开的做法来补偿变化的距离。该装置还可以用于通过相对于喷嘴缩回引导销并且通过控制机器人以将喷嘴引导到接头而不提供参考表面。常规喷嘴可以适于通过为喷嘴提供截头圆锥凹槽而分配高粘度液体而不会飞溅或以其他方式损坏工件的表面。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式