Mixing device with operating element and pressure pump for mixing polymethylmethacrylate bone cement

    公开(公告)号:US10016228B2

    公开(公告)日:2018-07-10

    申请号:US15371341

    申请日:2016-12-07

    摘要: The invention relates to a mixing device for mixing PMMA bone cement from a monomer liquid and a cement powder, the mixing device comprising at least one cartridge having an evacuable interior for mixing of the bone cement, a mixing device for mixing the content in the interior of the at least one cartridge, which is arranged movably in the interior, a receptacle for receiving a separate container containing the monomer liquid or comprising an integrated container containing the monomer liquid, an opening device, which is arranged in the region of the receptacle in a manner movable relative to the receptacle so that, by moving the opening device, a separate container arranged in the receptacle is openable by means of the opening device, or the opening device is arranged in the region of the integrated container in a manner movable relative to the integrated container so that, by moving the opening device, the integrated container is openable by means of the opening device, a pressure pump, in which a movable plunger for conveying a liquid is arranged and delimits a pump chamber of the pressure pump and a connection line, which connects the interior of the at least one cartridge to the pump chamber of the pressure pump, wherein the mixing device comprises an operating element that is operatable from outside, wherein the plunger in the pressure pump is movable manually by means of the operating element, and wherein the opening device is to be moved relative to the receptacle or relative to the integrated container by means of the same operating element, and the mixing device in the interior of the cartridge is movable by means of the same operating element in order to mix the content in the interior of the cartridge.

    CAULKING TUBE ASSEMBLY AND METHOD FOR TINTING CAULKING
    6.
    发明申请
    CAULKING TUBE ASSEMBLY AND METHOD FOR TINTING CAULKING 审中-公开
    集束管组件及其制造方法

    公开(公告)号:US20160332188A1

    公开(公告)日:2016-11-17

    申请号:US15164560

    申请日:2016-05-25

    IPC分类号: B05C17/005 B01F7/00 B05C17/01

    摘要: A caulking tube assembly is provided having a cap and an auger component, and the auger component has an auger engagement head portion and a helical or spiral portion that is compressible and sized to be fitted in a tube for holding caulk. The auger engagement head has a shaft housing sized to receive a mixing shaft therein. A coloring agent is added to the caulk in the tube and the auger component mixes the caulk and coloring agent to produce a tube of colored caulk. The caulk is thus colored to satisfy the requirements of virtually any application and dispensed from a caulking gun. In another preferred embodiment there is a caulking tube assembly with having a closed cap and a mixing component having a shaft engagement portion and a shaftless auger portion. The caulking tube assembly can also be used to mix epoxy.

    摘要翻译: 提供具有盖和螺旋部件的铆接管组件,并且螺旋钻部件具有螺旋钻接合头部分和螺旋形或螺旋形部分,该部分可压缩并且尺寸适于装配在用于保持填隙物的管中。 螺旋钻接合头具有尺寸适于在其中容纳混合轴的轴壳体。 将着色剂加入到管中的填缝料中,并且螺旋钻组件混合填缝剂和着色剂以产生有色填缝管。 填缝料因此着色,以满足几乎任何应用的要求,并从填缝枪分配。 在另一优选实施例中,具有密封盖和具有轴接合部分和无轴螺旋钻部分的混合部件的填缝管组件。 填缝管组件也可用于混合环氧树脂。

    CAULKING TUBE ASSEMBLY AND METHOD FOR TINTING CAULKING
    8.
    发明申请
    CAULKING TUBE ASSEMBLY AND METHOD FOR TINTING CAULKING 审中-公开
    集束管组件及其制造方法

    公开(公告)号:US20130250713A1

    公开(公告)日:2013-09-26

    申请号:US13778615

    申请日:2013-02-27

    IPC分类号: B29B7/14

    摘要: A caulking tube assembly is provided having a cap and an auger component. The auger component has an auger engagement head portion and a helical or spiral portion. The helical portion is compressible and sized to be fitted in a tube for holding caulk. The auger engagement head has a hexagonal shaft housing sized to receive a mixing shaft therein. A dye or tint color formula is added to caulk disposed in the tube and the mixing shaft engages the auger component mixing the caulk and dye or tint color formula to produce tinted caulk. The caulk is colored to satisfy the requirements of virtually any application and dispensed from a caulking gun. In another preferred embodiment there is a caulking tube assembly with having a closed cap and a mixing component. The mixing component has a shaft engagement portion and a shaftless auger portion.

    摘要翻译: 提供具有盖和螺旋部件的填缝管组件。 螺旋钻部件具有螺旋接合头部分和螺旋或螺旋部分。 螺旋部分是可压缩的并且尺寸适于装配在用于保持填缝的管中。 螺旋钻接合头具有尺寸适于在其中容纳混合轴的六边形轴壳体。 将染料或着色配方添加到设置在管中的填塞物上,并且混合轴接合混合填缝料和染料或着色配方的螺旋钻组件以产生着色填缝料。 填缝料着色以满足几乎所有应用的要求,并从填缝枪分配。 在另一优选实施例中,存在具有闭合盖和混合部件的填缝管组件。 混合部件具有轴接合部和无轴螺旋部。

    Apparatus for processing high viscosity dispersions
    10.
    发明申请
    Apparatus for processing high viscosity dispersions 有权
    用于处理高粘度分散体的设备

    公开(公告)号:US20060097093A1

    公开(公告)日:2006-05-11

    申请号:US10865448

    申请日:2004-06-10

    申请人: Herman Hockmeyer

    发明人: Herman Hockmeyer

    IPC分类号: B02C17/16

    摘要: Apparatus for dispersing solid constituents into a liquid vehicle employs an immersion mill operating in combination with a low shear mixer blade assembly which sweeps the walls of a tank containing a batch of solid constituents in a liquid vehicle to circulate the batch through the immersion mill to carry out a milling operation to establish a relatively high viscosity mixture having a high degree of uniformity. The immersion mill includes an improvement wherein a helical screw impeller is placed within a tubular inlet passage for moving the batch longitudinally through the tubular inlet passage into the immersion mill, the helical screw impeller including a helical flight extending along the length of the tubular inlet passage and having a diameter complementary to the diameter of the tubular inlet passage and a pitch less than the length of the tubular inlet passage such that the helical flight spans the diameter of the tubular inlet passage along plural turns of the helical flight.

    摘要翻译: 用于将固体成分分散到液体载体中的装置采用浸入式粉碎机与低剪切混合器叶片组合器组合操作,所述低剪切混合器叶片组件扫过在液体载体中含有一批固体成分的罐的壁,以使批料循环通过浸没式研磨机以携带 进行研磨操作以建立具有高度均匀性的相对高粘度的混合物。 浸没式磨机包括改进,其中螺旋式螺旋叶轮放置在管状入口通道内,用于将批料纵向移动通过管状入口通道进入浸没式磨机,螺旋螺旋叶轮包括沿着管状入口通道的长度延伸的螺旋叶片 并且具有与管状入口通道的直径互补的直径和小于管状入口通道的长度的螺距,使得螺旋形飞行跨越螺旋形飞行的多圈的管状入口通道的直径。