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    • 62. 发明授权
    • Double extruder for the production of a two-layer tubular extruded
product
    • 双挤出机用于生产双层管状挤出产品
    • US4565510A
    • 1986-01-21
    • US694207
    • 1985-01-24
    • Kari J. Kirjavainen
    • Kari J. Kirjavainen
    • B29C47/06B29C47/38B29C47/46B29C39/14B29C47/10
    • B29C47/46B29C47/06B29C47/38B29C47/6006B29C47/0009
    • A double extruder for the production of a two-layer tubular extruded product, which extruder comprises a treating screw (8) rotatably mounted in a housing provided in a frame (2) and forming a ring-shaped treating space (21) between the frame and the screw, and inlet and outlet channels (13, 22, 23) extending to the periphery of the treating screw for supplying materials to be extruded into the treating space and for discharging the materials therefrom, and extrusion means (14) mounted in the frame and communicating with the outlet channel. The treating screw is tubular and forms two separate treating spaces together with the frame, each space extending from the outer periphery of the treating screw around the end edge to the inner periphery of the screw. The outlet channel is ring-shaped and joins radially the inner periphery of the tubular treating screw.
    • 一种用于生产双层管状挤出产品的双挤出机,该挤出机包括可旋转地安装在设置在框架(2)中的壳体中并在框架(2)之间形成环形处理空间(21)的处理螺杆(8) 螺杆,以及延伸到处理螺杆周边的入口和出口通道(13,22,23),用于将要挤出的材料供应到处理空间中并从中排出材料;以及挤出装置(14),其安装在 框架并与出口通道进行通信。 处理螺杆是管状的,与框架一起形成两个单独的处理空间,每个空间从处理螺杆的外围围绕端部边缘延伸到螺钉的内周边。 出口通道为环形,并且径向连接管状处理螺杆的内周。
    • 68. 发明申请
    • METHOD FOR RECYCLING A MEMBRANE AND EXTRUDING MACHINE FOR IMPLEMENTING SAID METHOD
    • 用于回收膜和挤出机的方法,用于实施方法
    • WO00016955A1
    • 2000-03-30
    • PCT/BE1999/000122
    • 1999-09-22
    • B29B17/00B29C47/46B29C47/50B29C47/60B29C47/64
    • B29C47/0825B29B17/00B29C47/0009B29C47/46B29C47/50B29C47/60B29K2095/00Y02W30/62
    • The invention concerns a method for recycling a membrane comprising at least a layer of fibres immersed in a viscous substance, which membrane is split into small pieces which are then introduced into an extruding machine provided with an extruder screw, which pieces are heated and subjected to the motion of the extruder screw to destroy said layer and liquefy the viscous substance, the pieces are first subjected to the motion of the extruder screw provided with a screw pitch greater than that of a second screw pitch of the extruder screw located downstream of the first and at the second screw pitch, the pieces treated in the first part, are subjected to a rotating and translating motion generated by the presence of the second screw pitch which is provided with longitudinal grooves.
    • 本发明涉及一种用于再循环膜的方法,该方法包括至少浸渍在粘性物质中的纤维层,该膜被分成小块,然后将其引入设有挤出机螺杆的挤出机中,该挤出机被加热并经受 挤出机螺杆的运动破坏所述层并使粘性物质液化,首先使所述碎片经受挤出机螺杆的运动,所述挤出机螺杆的螺杆间距大于位于第一压力机下游的挤出机螺杆的第二螺距 并且在第二螺距下,在第一部分中处理的片经受由设置有纵向槽的第二螺距的存在而产生的旋转和平移运动。
    • 70. 发明公开
    • 반도체 밀봉용 에폭시 수지 조성물의 제조 방법
    • 半导体密封用途环氧树脂生产方法
    • KR1020050083653A
    • 2005-08-26
    • KR1020057003054
    • 2004-01-30
    • 히타치가세이가부시끼가이샤
    • 이시까와라,미쯔오다야,고우지고바야시,리끼야에비하라,히데끼야마다,다떼오
    • B29B7/84H01L21/56
    • B29B7/84B29C47/46B29C47/6037H01L21/565H01L2924/0002H01L2924/00
    • A method of producing a semiconductor- sealing-purpose epoxy resin compound by using a kneader, the latter having a suction hole disposed downstream in a direction to feed the epoxy resin compound from a kneading region, with a supply port and a delivery port disposed upstream and downstream, respectively, in the epoxy resin compound feed direction. At the same time as the volatile gas in the kneader is discharged outside the kneader through the suction hole, the epoxy resin compound is kneaded while introducing the outside air into the kneader through the openings in the supply port and delivery port. Since discharge of the volatile gas can be efficiently effected under continuous operation conditions for the kneader, the residual amount of the volatile component in the kneaded epoxy resin composition is greatly reduced; thus, generation of voids is reduced by sealing the semiconductor device by using this epoxy resin compound.
    • 通过使用捏合机制造半导体密封用环氧树脂化合物的方法,所述捏合机具有设置在从捏合区域供给环氧树脂化合物的方向的下游的吸入孔,配置有上游侧的供给口和排出口 和下游,分别在环氧树脂化合物进料方向。 在捏合机中的挥发性气体通过抽吸孔排出到捏合机外的同时,环氧树脂化合物被捏合,同时通过供给口和输送口中的开口将外部空气引入捏合机。 由于可以在连续搅拌机的操作条件下有效地进行挥发性气体的排出,因此大大降低了混炼环氧树脂组合物中挥发成分的残留量。 因此,通过使用该环氧树脂化合物密封半导体器件来减少空隙的产生。