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1. 发明申请

US20120205308A1 PROCESS FOR PURIFYING WASTEWATERS FROM THE WORKUP OF CRUDE AROMATIC NITRO COMPOUNDS 审中-公开
标题翻译：从原料硝酸化合物的工作中净化废水的方法
公开(公告)号：US20120205308A1
公开(公告)日：2012-08-16
申请号：US13207266
申请日：2011-08-10
申请人： Julia Leschinski , Leo Denissen , Ludwig E. Heck , Peter Gammer , Bart Van De Voorde , Andreas Heußler , Samuel Neto
发明人： Julia Leschinski , Leo Denissen , Ludwig E. Heck , Peter Gammer , Bart Van De Voorde , Andreas Heußler , Samuel Neto
IPC分类号： C02F9/10
CPC分类号： C02F9/00 , C02F1/04 , C02F1/20 , C02F1/26 , C02F1/66 , C02F2103/36
摘要： The invention relates to a process for working up wastewaters which are obtained in the purification of crude aromatic nitro compounds after the nitration of aromatic compounds, comprising the following steps: (a) single-stage or multistage washing of the crude aromatic nitro compound to obtain at least one organic phase and at least one aqueous phase, and removal of the aqueous phase or of the aqueous phases, step (a) comprising the addition of a base other than ammonia, and then (b) optional removal of organic constituents from at least a portion of the aqueous phase or aqueous phases obtained in step (a) by stripping, preferably with steam, then (c) removal of organic compounds from at least a portion of the aqueous phase or aqueous phases resulting from step (a) or step (b) by thermal and/or oxidative degradation, then (d) distillative depletion of ammonia from at least a portion of the aqueous phase or aqueous phases resulting from step (c), and then (e) optional supply of at least a portion of the aqueous phase resulting from step (d) to a biological wastewater treatment.
摘要翻译：本发明涉及一种处理在芳香族化合物硝化后的粗芳香族硝基化合物的净化中获得的废水的方法，其包括以下步骤：（a）粗芳族硝基化合物的单级或多级洗涤以获得至少一个有机相和至少一个水相，以及水相或水相的除去，步骤（a）包括加入除氨以外的碱，然后（b）任选从其中除去有机成分步骤（a）中获得的水相或水相的至少一部分通过汽提，优选用蒸汽，然后（c）从步骤（a）或（a）或（c）产生的水相或水相的至少一部分去除有机化合物，步骤（b）通过热和/或氧化降解，然后（d）从步骤（c）产生的水相或水相的至少一部分蒸馏出氨，然后（e）可选地提供将由步骤（d）得到的水相的一部分转化为生物废水处理。

2. 发明授权

US5549712A Forearm lifter 失效
标题翻译：前臂升降器
公开(公告)号：US5549712A
公开(公告)日：1996-08-27
申请号：US272036
申请日：1994-07-08
申请人： Peter Gammer , Heinz Broeckl , Hans Dietl
发明人： Peter Gammer , Heinz Broeckl , Hans Dietl
IPC分类号： A61F2/48 , A61F2/50 , A61F2/58 , A61F2/68 , A61F2/70 , A61F2/76
CPC分类号： A61F2/582 , A61F2/68 , A61F2/76 , A61F2/70 , A61F2002/5007 , A61F2002/5072 , A61F2002/5078 , A61F2002/6854
摘要： A forearm lifter for assisting in the articulation of a mating forearm part of an arm prosthesis with respect to a mating upper arm part about at least one elbow axis is disclosed. The forearm lifter includes: (i) a spring element; (ii) a mechanism having an input and an output, with the spring element directly or indirectly applying a tensile force to the input of the mechanism; and (iii) a tension element having one end acted upon by the output of the mechanism, and having another end which can be fastened at a fixed point on said mating upper arm part. The fixed point and the elbow axis define a torque lever, such that the force that is transmitted through the mechanism from the spring element applies torque to the mating upper arm part in such a manner that the curve of the torque acting at the fixed point, plotted against the angle of articulation of said forearm part, is approximately parabolic. The torque has its minimum values in both the forearm extended position and at maximum forearm bending. The torque has its maximum value when said upper arm mating part and said forearm are at approximately 90.degree..
摘要翻译：公开了一种前臂升降器，用于协助相对于至少一个肘轴线的配合上臂部分铰接臂臂假肢的配合前臂部分。前臂举升机包括：（i）弹簧元件; （ii）具有输入和输出的机构，弹簧元件直接或间接地向机构的输入施加张力; 和（iii）一个张力元件，其一端由该机构的输出作用，并且具有能够紧固在所述配合的上臂部分上的固定点处的另一端。固定点和肘轴限定了扭矩杆，使得从弹簧元件传递通过机构的力将扭矩施加到配合的上臂部分，使得作用在固定点处的扭矩的曲线，相对于所述前臂部分的关节的角度绘制，大致是抛物线的。扭矩在前臂延伸位置和最大前臂弯曲处均具有最小值。当所述上臂配合部分和所述前臂处于大约90°时，扭矩具有最大值。

3. 发明授权

US4846843A Inner hand 失效
标题翻译：内手
公开(公告)号：US4846843A
公开(公告)日：1989-07-11
申请号：US162887
申请日：1988-03-02
申请人： Peter Gammer
发明人： Peter Gammer
IPC分类号： A61F2/54 , A61F2/58
CPC分类号： A61F2/583
摘要： An inner hand as an orthopedic fitting part of thermoplastic for accommodating a hand mechanism is disclosed. The inner hand has an annular groove which is made on the end portion of the hand and into which a ring which fixes the inner hand on the hand mechanism is inserted. To improve the functioning of the inner hand, a two-component sandwich design is proposed, the utilization region of at least the thumb and index finger being harder than the remaining hand element.
摘要翻译：公开了一种作为用于容纳手部机构的热塑性塑料的矫形部件的内手。内手具有环形槽，其形成在手的端部上，并且将内固定在手机构上的环插入到其中。为了改善内手的功能，提出了双组分夹心设计，至少拇指和食指的使用区域比剩余的手部元件更硬。

4. 发明授权

US4072800A Electric storage battery arrangement for use in electrically driven prosthetic devices 失效
标题翻译：用于电动修复装置的蓄电池装置
公开(公告)号：US4072800A
公开(公告)日：1978-02-07
申请号：US725192
申请日：1976-09-21
申请人： Peter Gammer
发明人： Peter Gammer
IPC分类号： A61F2/68 , A61F2/72 , H01M2/10 , H01M2/20
CPC分类号： A61F2/72 , H01M2/1066 , H01M2/20
摘要： An electric storage battery arrangement includes a frame which is to be mounted in the prosthetic device, and a storage battery which is insertable into the frame. A snap-holding arrangement holds the storage battery in the frame and includes a lever pivotable in the frame between a releasing and a holding position, being biased toward the releasing position and having one arm that holds the storage battery in the frame. Electric contacts are mounted on the lever, such contacts being arranged in the electric circuit of the drive of the prosthetic device and being in an electric contact with the terminals of the storage battery when the latter is fully inserted in the frame. The lever has a pair of cylindrical projections received in a depression of the frame and held therein against displacement other than pivoting by an arresting member connected to the frame. The storage battery has a centering recess intermediate the terminals, and another recess at the end spaced from the terminals, and a centering projection of the lever, and another projection of the frame, are received therein when the battery is at least partly inserted into the frame. A pressing member is urged into contact with the centering projection when received in the centering recess.
摘要翻译：一种蓄电池装置，其包括要安装在假肢装置中的框架，以及可插入框架中的蓄电池。卡扣保持装置将蓄电池保持在框架中，并且包括能够在释放和保持位置之间的框架中枢转的杠杆，被朝向释放位置偏置，并且具有将蓄电池保持在框架中的一个臂。电触头安装在杠杆上，这样的触点被布置在假肢装置的驱动器的电路中，并且当触头完全插入框架中时与蓄电池的端子电接触。杠杆具有一对圆柱形突出部，该圆柱形突出部被容纳在框架的凹陷中并保持在其中，除了通过连接到框架的止动构件枢转以外的位移。蓄电池在端子之间具有定心凹槽，并且在与端子间隔开的端部处的另一个凹部以及当将电池至少部分地插入到电池中时，杠杆的定心突起和框架的另一个突起被容纳在其中帧。当接收在定心凹槽中时，按压构件被迫与定心突起接触。

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