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    • 3. 发明申请
    • Device for fragmenting substances
    • 破碎物质的装置
    • US20060142754A1
    • 2006-06-29
    • US11328712
    • 2006-01-10
    • Klaus IrionClemens Rebholz
    • Klaus IrionClemens Rebholz
    • A61B18/18
    • A61B17/22022A61B2017/922
    • A device for fragmenting substances comprises a probe having an elongate probe shaft on the distal end of which a probe head is arranged, said probe head comprising an electro-hydraulic converter with which electrical energy, delivered via the probe shaft from the proximal direction, is converted in shock-like manner into mechanical kinetic energy, said converter comprising a housing which accommodates a liquid chamber and a shock-transmitting element which is designed as a piston and which can be moved in the longitudinal direction of the housing from a proximal end position to a distal end position, the distal end position being defined by an abutment on the housing, which abutment is struck by a counter-abutment arranged on the shock-transmitting element. The abutment and the counter-abutment are designed in such a way that, during its movement from the proximal end position to the distal end position, the counter-abutment comes directly into contact with the abutment, and the shock-transmitting element is moved back again to the proximal end position essentially by the impact on the abutment.
    • 用于碎裂物质的装置包括:探针,其远端上具有细长的探针轴,探头位于其上,所述探针头包括电液压转换器,通过该电液转换器通过探针轴从近端方向传送电能为 所述转换器包括容纳液体室的壳体和设计为活塞的冲击传递元件,所述冲击传递元件可以从所述壳体的近端位置沿壳体的纵向方向移动 到远端位置,远端位置由壳体上的邻接部限定,该抵接被设置在冲击传递元件上的相对抵接件撞击。 基台和对置台座设计成使得在其从近端位置到远端位置的运动期间,相对抵接件直接与基台接触,并且使冲击传递元件向后移动 再次到近端位置基本上是通过对基台的冲击。
    • 6. 发明授权
    • Tube pump with retractable rollers
    • 带可伸缩滚筒的管式泵
    • US5586873A
    • 1996-12-24
    • US445954
    • 1995-05-22
    • Pavel NovakClemens Rebholz
    • Pavel NovakClemens Rebholz
    • F04B43/12F04C5/00F04B43/08
    • F04B43/1276
    • A tube pump is disclosed for conveying liquid or viscous media, with a pump head on which at least two pump rollers are arranged, which rollers can be brought into engagement in succession with a tube wherein the medium to be conveyed is contained, in such a way that the medium is transported by squeezing the tube tightly. The tube pump according to this invention is distinguished in that the pump rollers can be shifted between two end positions, one of which positions (pumping position) permits the pumping operation and the other position (park position) permits a tube change without manual twisting of the pump head and without displacement of the tube bed.
    • 公开了一种用于输送液体或粘性介质的管式泵,其上安装有至少两个泵辊的泵头,这些辊可以与其中待传送的介质被容纳在一起的管相接合, 方式是通过挤压管子来传送介质。 根据本发明的管式泵的特征在于,泵辊可以在两个端部位置之间移动,其中一个位置(泵送位置)允许泵送操作,另一个位置(停放位置)允许管更换,而不需要手动扭转 泵头并没有管床的位移。