会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 12. 发明授权
    • Non-contact type mechanical seal
    • 非接触式机械密封
    • US06325382B1
    • 2001-12-04
    • US09576125
    • 2000-05-22
    • Yasutaka IwamotoMasaaki FuruyaMasahito IkeharaYoshimitsu Sekiya
    • Yasutaka IwamotoMasaaki FuruyaMasahito IkeharaYoshimitsu Sekiya
    • F16J1554
    • F16J15/342F16J15/3404
    • A static pressure non-contact type mechanical seal that exhibits and maintains a high sealing function or performance for a prolonged period even when sealing gases containing foreign matter such as oil. A labyrinth seal (7) comprising a plurality of annular grooves (71) and annular plates (72) extending into the grooves is provided, the labyrinth seal partitioning a region C on the outside diameter side of the seal faces (31, 41) in the seal case (2) from the inside region A of a gas treatment machine (1). The seal case is provided with a return passage (8) communicating with the bottom portions of the annular grooves 71 and opening into the inside region A of the machine. The seal case also includes a purge gas feed passage for supplying purge gas to the region C on the outside diameter side of the seal faces, the purge gas pressure being higher than that in the inside region. A foreign matter recovery passage (101) is also provided in the seal case, the recovery passage opening into the region C on the outside diameter side of the seal faces and communicating with a foreign matter recovery tank (103) maintained under the same pressure as the region C.
    • 静压非接触型机械密封,即使在密封含有异物如油的气体时也能长时间显示和保持高密封功能或性能。 提供了一种迷宫式密封件(7),其包括多个环形槽(71)和延伸到槽中的环形板(72),所述迷宫式密封件将密封面(31,41)的外径侧上的区域C分隔成 来自气体处理机(1)的内部区域A的密封壳体(2)。 密封壳体设置有与环形槽71的底部连通并且打开到机器的内部区域A中的返回通道(8)。 密封壳还包括用于向密封面的外径侧的区域C供给吹扫气体的吹扫气体供给通道,吹扫气体压力高于内部区域的吹扫气体压力。 异物回收通道(101)还设置在密封壳体中,回收通道开口到密封面的外径侧的区域C,并与异物回收罐(103)连通,该异物回收槽 地区C.
    • 18. 发明申请
    • APPARATUS FOR CHANGING WORKPIECE ATTITUDE AND METHOD FOR MANUFACTURING ARTICLE
    • 改变工作原理的方法和制造方法
    • US20080284080A1
    • 2008-11-20
    • US12120570
    • 2008-05-14
    • Emiko NakagawaMasaaki FuruyaMasahiko Takahashi
    • Emiko NakagawaMasaaki FuruyaMasahiko Takahashi
    • B23Q1/25B25B11/00
    • B65G47/918B65G47/252H01L21/6838
    • A workpiece attitude change apparatus includes a first suction nozzle which includes a suction port, the suction port being able to suction a first surface of a workpiece, a second suction nozzle which has a predetermined inclination relative to the first suction nozzle, the second suction nozzle including a suction port, the suction port of the second suction nozzle being able to suction a second surface of the workpiece, and a vacuum pressure switch device for imparting a vacuum pressure to the first suction nozzle to cause the suction port of the first suction nozzle to suction the first surface of the workpiece, the vacuum pressure switch device stopping supply of the vacuum pressure to the first suction nozzle and imparting a vacuum pressure to the second suction nozzle to cause the suction port of the second suction nozzle to suction the second surface of the workpiece.
    • 工件姿态改变装置包括:第一吸嘴,其包括吸入口,吸入口能够吸附工件的第一表面;相对于第一吸嘴具有预定倾角的第二吸嘴,第二吸嘴 包括吸入口,第二吸嘴的吸入口能够吸附工件的第二表面;以及真空压力开关装置,用于向第一吸嘴施加真空压力,以使第一吸嘴的吸入口 为了抽吸工件的第一表面,真空压力开关装置停止向第一吸嘴供应真空压力,并向第二吸嘴施加真空压力,以使第二吸嘴的吸入口吸入第二表面 的工件。
    • 19. 发明授权
    • Preparation of organohalosilanes
    • 有机硅烷的制备
    • US06768018B2
    • 2004-07-27
    • US10716617
    • 2003-11-20
    • Masaaki FuruyaHajime IshizakaMikio Aramata
    • Masaaki FuruyaHajime IshizakaMikio Aramata
    • C07F704
    • C07F7/16
    • When oganohalosilanes are prepared by charging a reactor with a contact mass containing metallic silicon and a copper catalyst, and introducing an organohalide-containing gas feed into the reactor, the partial pressure of organohalide gas in the gas feed is manipulated so as to keep the temperature within the reactor substantially constant. The precise control of reactor internal temperature ensures that organohalosilanes with a higher useful silane content are produced in a safe and inexpensive manner and in high yields from the contact mass having perpetually changing reactivity.
    • 当通过向包含金属硅和铜催化剂的接触物质装入反应器并将含有机卤化物的气体进料加入到反应器中来制备原料卤代硅烷时,操作气体进料中的有机卤化物气体的分压以保持温度 在反应器内基本上恒定。 反应器内部温度的精确控制确保了具有更高有用硅烷含量的有机卤代硅烷以安全且廉价的方式产生,并且以具有不断变化的反应性的接触物质以高产率生产。