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    BOHRSCHMUTZAUFFANGGERÄT
    1.
    发明授权
    BOHRSCHMUTZAUFFANGGERÄT 有权

    公开(公告)号：EP1851000B1

    公开(公告)日：2008-09-24

    申请号：EP06706218.2

    申请日：2006-01-13

    申请人： Alfred Kärcher GmbH & Co. KG

    发明人： GASSMANN, Jürgen ,  RUST, Hendrik ,  STEWEN, Christian

    IPC分类号： B23Q11/00 ,  B23B47/34

    CPC分类号： B23Q11/0042

    摘要： The invention relates to a collector for bore cuttings that are produced when a bore hole is drilled in the ground. Said collector comprises a housing having a face that can be oriented towards the ground and a back wall spaced apart therefrom. The face and the back wall have housing openings that are aligned in relation to each other, whereby a drill can extend through these openings. The housing encloses a cleaning device which cleans the drill when it is withdrawn from the housing, and a dirt collection chamber. The aim of the invention is to improve the collector for bore cuttings in such a manner that bore cuttings that are produced when a bore hole is drilled are reliably collected and no bore cuttings can escape when the drill is withdrawn from the housing. For this purpose, the cleaning device is adapted to clean the rotating drill during drilling.

    BOHRSCHMUTZAUFFANGGERÄT
    5.
    发明公开
    BOHRSCHMUTZAUFFANGGERÄT 有权

    公开(公告)号：EP1851000A2

    公开(公告)日：2007-11-07

    申请号：EP06706218.2

    申请日：2006-01-13

    申请人： Alfred Kärcher GmbH & Co. KG

    发明人： GASSMANN, Jürgen ,  RUST, Hendrik ,  STEWEN, Christian

    IPC分类号： B23Q11/00 ,  B23B47/34

    CPC分类号： B23Q11/0042

    摘要： The invention relates to a collector for bore cuttings that are produced when a bore hole is drilled in the ground. Said collector comprises a housing having a face that can be oriented towards the ground and a back wall spaced apart therefrom. The face and the back wall have housing openings that are aligned in relation to each other, whereby a drill can extend through these openings. The housing encloses a cleaning device which cleans the drill when it is withdrawn from the housing, and a dirt collection chamber. The aim of the invention is to improve the collector for bore cuttings in such a manner that bore cuttings that are produced when a bore hole is drilled are reliably collected and no bore cuttings can escape when the drill is withdrawn from the housing. For this purpose, the cleaning device is adapted to clean the rotating drill during drilling.

    摘要翻译： 本发明涉及一种用于钻孔切削的收集器，其在地面钻孔时产生。 所述收集器包括具有可朝向地面定向的面的壳体和与其隔开的后壁。 表面和后壁具有彼此对齐的壳体开口，由此钻头可以延伸穿过这些开口。 壳体包含清洁装置，该清洁装置在从壳体中取出时清洁钻头，以及污物收集室。 本发明的目的是改进用于钻孔切削的收集器，使得在钻出钻孔时产生的钻孔切削被可靠地收集，并且当钻头从壳体中抽出时不会出现钻孔切屑。 为此目的，清洁装置适于在钻孔期间清洁旋转的钻机。

    ZYKLONABSCHEIDER FÜR EIN SAUGREINIGUNGSGERÄT
    6.
    发明公开
    ZYKLONABSCHEIDER FÜR EIN SAUGREINIGUNGSGERÄT 有权
    CYCLONE一种用于真空清洁装置

    公开(公告)号：EP2683283A1

    公开(公告)日：2014-01-15

    申请号：EP11708809.6

    申请日：2011-03-11

    申请人： Alfred Kärcher GmbH & Co. KG

    发明人： DEMIRTAS, Yunus ,  GASSMANN, Jürgen ,  SCHWARZ, Ronald

    IPC分类号： A47L9/16 ,  A47L7/00

    CPC分类号： A47L9/1608 ,  A47L7/0023 ,  A47L9/1658 ,  A47L9/1683 ,  A47L11/34 ,  A47L11/4016 ,  A47L11/4027 ,  B01D45/12 ,  B04C5/103 ,  B04C5/13

    摘要： The invention relates to a cyclone separator (18; 122) for a suction cleaner (10), in particular for a spray extraction device or a wet vacuum cleaner, the cyclone separator (18; 122) comprising a separation container (32) for separating suctioned cleaning liquid, having an inlet (70), through which suction air and cleaning liquid can be suctioned into an internal chamber (44) of the separation container (32), forming a cyclone, a suction conduit (58) dipping into the internal chamber (44) and connectable to a suction unit (14), having an outlet (60) through which suction air can be suctioned out of the internal chamber (44), and a partition (82) shielding the outlet (60) with respect to cleaning liquid, there being an intermediate space (66) between an inner wall (68; 138) of the separation container (32) and the partition (82). In order to provide such a cyclone separator with which cleaning liquid can be separated off reliably whilst achieving a compact design, the invention proposes that the cyclone separator (18; 122) comprise at least one carry-over element (86, 102, 108, 114, 116; 148, 130) arranged between the partition (82) and the inner wall (68; 138) for carrying cleaning fluid from the partition (82) over to the inner wall (68; 138), which element bridges over the intermediate space (66) between the partition (82) and the inner wall (68; 138) apart from a maximum residual intermediate space of 2 millimeters. In addition, the invention relates to a suction cleaner.

    BEFESTIGUNGSEINRICHTUNG
    7.
    发明公开
    BEFESTIGUNGSEINRICHTUNG 审中-公开
    固定装置

    公开(公告)号：EP1851478A2

    公开(公告)日：2007-11-07

    申请号：EP06706258.8

    申请日：2006-01-17

    申请人： Alfred Kärcher GmbH & Co. KG

    发明人： GASSMANN, Jürgen ,  RUST, Hendrik ,  STEWEN, Christian

    IPC分类号： F16M13/02 ,  B25B11/00

    CPC分类号： B25B11/007 ,  F16M13/022 ,  G01D11/30

    摘要： The invention relates to a fastening device (10) for detachably fastening an article on a base (14). Said device comprises a suction plate (18) on which a sealing ring (13) for resting on the base (14) is held and an electric vacuum pump (26) which impinges a space (36) between the suction plate (18) and the base (14) that can be sealed by the sealing ring (13) with negative pressure. The aim of the invention is to improve the fastening device (10) in such a manner that it can be operated independent of a line voltage and is easier to use. For this purpose, the suction plate (18) is integrated into a housing (42) which houses the vacuum pump (26), a battery (63) and an electrical switching element (64) for switching the vacuum pump on and off. The invention is furthermore characterized in that a collector for bore cuttings (110) is integrated into the housing of the fastening device (10).