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    Electric universal drive
    3.
    发明申请
    Electric universal drive 有权
    电动万能驱动

    公开(公告)号：US20110210647A1

    公开(公告)日：2011-09-01

    申请号：US13068203

    申请日：2011-05-05

    申请人： Hans Richter

    发明人： Hans Richter

    IPC分类号： H02N2/02 ,  H02N2/10

    CPC分类号： H02N2/101 ,  F16D55/2245 ,  F16D65/54 ,  F16D2125/68 ,  H02N2/021

    摘要： In a universal drive with a rotatable or linearly movable drive member and piezo actuators supported on a carrier for acting on a leg supported on the drive member and moving the leg in a high-frequency stepping sequence in a drive direction, wherein the carriers are jointly supported on a stator by a pretension member which biases them elastically toward the drive member via an elbow lever mechanism including a first elbow lever and at least a second elbow lever which are both connected to an actuator by a coupling member and this arrangement is such that, with the first elbow lever stretched, the second elbow lever is kinked and vice versa.

    摘要翻译： 在具有可旋转或可线性移动的驱动构件的通用驱动器和支撑在载体上的压电致动器用于作用在支撑在驱动构件上的腿上并以驱动方向的高频步进顺序移动腿，其中载体共同 通过预紧构件支撑在定子上，该预紧构件通过包括第一肘杆和至少第二肘杆的肘杆机构朝向驱动构件弹性地偏压，所述肘杆机构都通过联接构件连接到致动器，并且这种布置使得 第一肘杆拉伸，第二肘杆扭结，反之亦然。

    Penam derivatives
    9.
    发明授权
    Penam derivatives 失效

    公开(公告)号：US5644053A

    公开(公告)日：1997-07-01

    申请号：US559104

    申请日：1995-11-16

    申请人： Christian Hubschwerlen ,  Hans Richter ,  Jean-Luc Specklin

    发明人： Christian Hubschwerlen ,  Hans Richter ,  Jean-Luc Specklin

    IPC分类号： A61K31/40 ,  A61K31/425 ,  A61K31/43 ,  A61K31/431 ,  A61K31/435 ,  A61K31/495 ,  A61K31/545 ,  A61P31/04 ,  A61P43/00 ,  C07D499/00 ,  C07D499/86 ,  C07D499/87 ,  C07D499/897

    CPC分类号： C07D499/00

    摘要： The present invention discloses compounds having the formula ##STR1## wherein one of R.sup.1 and R.sup.2 is --COR.sup.4, --CN, --CH.sub.2 R.sup.5, halogen, --CH.dbd.CHR.sup.6 or Q and the other is hydrogen or lower alkyl or both R.sup.1 and R.sup.2 together form a .gamma.-lactam ring,R.sup.3 is hydrogen, lower alkyl, aryl-alkyl, allyl or a residue which is cleavable in vivo,R.sup.4 is hydrogen, lower alkyl, lower alkoxy, benzyloxy, amino, lower alkylamino or lower alkyl-lower alkoxyamino,R.sup.5 is hydroxy, --OCONHR.sup.7, --OCONH.sub.2 or a five- or six-membered hetero-aromatic ring which contains N,S and/or O and which is linked via a nitrogen atom,R.sup.6 is --CN or CHO,R.sup.7 is --COCH.sub.2 Cl,Q is a five- or six-membered hetero-aromatic ring which contains N, S and/or O andn is 0, 1 or 2,and the pharmaceutically compatible salts thereof.These compounds are good .beta.-lactamase inhibitors. They can be used for the prevention or treatment of bacterial infections, optionally together with a .beta.-lactam antibiotic.

    Method and apparatus for installation of an underground seal beneath a garbage dump
    10.
    发明授权
    Method and apparatus for installation of an underground seal beneath a garbage dump 失效
    在垃圾场下方安装地下密封的方法和装置

    公开(公告)号：US4950106A

    公开(公告)日：1990-08-21

    申请号：US347779

    申请日：1989-04-27

    申请人： Hans Richter

    发明人： Hans Richter

    IPC分类号： B09B1/00 ,  E02D31/00 ,  E21C41/00 ,  E21D9/06

    CPC分类号： E21C41/00 ,  E02D31/006

    摘要： A method and apparatus for installing an underground seal beneath a garbage dump in a strip-like manner. The earth is worked in strips under the garbage dump by the front end of a driving shield. The earth is transported to the rear end of the driving shield, and is compressed at the rear end. A strip-like layer of a waterproof material is inserted, under the protection of a cover of the driving shield. A supply tunnel pipe is constructed and subsequently dismantled, comprised of individual tunnel pipe sections, under the protection of the cover while the driving shield is moved forward. The dismantled tunnel pipe sections of the tunnel pipe are used to erect an additional tunnel pipe which is laterally displaced in a direction toward the next strip-like layer opposite the first one tunnel pipe behind the driving shield. By stabilizing the dismantled pipe sections they need not be dragged along or transported out of the remaining tunnel pipe.

    摘要翻译： PCT No.PCT / EP88 / 00721 Sec。 371日期：1989年4月27日 102（e）日期1989年4月27日PCT提交1988年8月12日PCT公布。 公开号WO89 / 02009 日期：1989年3月9日。一种以条状方式在垃圾场下方安装地下密封的方法和装置。 地面在垃圾场的下方由驾驶护罩的前端处理。 地面被运送到驱动屏蔽的后端，并在后端被压缩。 在驱动屏蔽罩的保护下，插入防水材料的带状层。 供应隧道管被构造并随后拆除，包括单独的隧道管段，在保护盖的同时驱动屏蔽向前移动。 隧道管的拆除的隧道管段用于竖立一个额外的隧道管，该隧道管朝着与驱动屏蔽的后面的第一个隧道管相对的下一条带状层的方向横向移位。 通过稳定拆卸的管道段，它们不需要沿着或者从剩余的隧道管道中被拖出或运出。