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    Cyclone separator with central built-in element
    3.
    发明授权
    Cyclone separator with central built-in element 失效
    旋风分离器带有中央内置元件

    公开(公告)号：US06957740B2

    公开(公告)日：2005-10-25

    申请号：US10312103

    申请日：2001-06-06

    Applicant: Peter Hoffmann

    Inventor： Peter Hoffmann

    IPC: B04C5/103 ,  B04C9/00 ,  B07B7/083 ,  B07B1/00

    CPC classification number: B07B7/083 ,  B04C5/103 ,  B04C9/00

    Abstract: A cyclone separator (1) has a vertically extending housing (2) with an upper housing segment (3). A separator (6) with a separator wheel is located in the upper housing segment along with a carrier gas/product inlet (7), and a carrier gas/fines discharge (8). A lower housing segment (5) is equipped with a coarse grain discharge (14). In order to increase the operating range of the cyclone separator, the lower opening of the central built-in element (10) is located at the level of the conical middle housing segment (4) and that below the lower opening is disposed a conical built-in element (11), which has the shape of a cone expanding in downward direction.

    Abstract translation: 旋风分离器（1）具有带有上壳体段（3）的垂直延伸的壳体（2）。 具有分离轮的分离器（6）与载气/产物入口（7）和载气/细粒放电（8）一起位于上壳体段中。 下壳体部分（5）装备有粗粒放电（14）。 为了增加旋风分离器的操作范围，中心内置元件（10）的下开口位于锥形中间壳体段（4）的高度处，下开口下方设置有锥形内 - 元件（11），其具有沿向下方向扩展的锥形。

    Cyclone separator
    4.
    发明授权
    Cyclone separator 失效
    旋风分离器

    公开(公告)号：US06206202B1

    公开(公告)日：2001-03-27

    申请号：US09142291

    申请日：1998-12-21

    Applicant: Joachim Galk ,  Peter Hoffmann ,  Wolfgang Peukert

    Inventor： Joachim Galk ,  Peter Hoffmann ,  Wolfgang Peukert

    IPC: B04C500

    CPC classification number: B04C9/00 ,  B04C5/103 ,  B07B7/083

    Abstract: A cyclone separator (1) has an elongated vertical housing (2), whose upper section (3) is equipped with a carrier gas/product inlet (4), a separating wheel (6), and a carrier gas/fine product discharge (7). A lower section (9) of the housing defines an oversized product discharge (11). The housing (2) has a central axially extending built-in unit (12), which separates the cyclone carrier gas/particle flow stream, downwardly in a peripheral region, and upwardly in a central region. A lower built-in unit section (14) is joined to a cylindrical middle built-in unit section (15). An entry area of the middle section (15) is equipped with a constrictor (19) which with the built-in body forms a Venturi. Finally, a secondary air supply (24) enters into a lower inlet opening (9) of the lower built-in unit section (14) facing the constrictor (19). An injector effect is achieved which increases the suction, resulting in further improvement of the separating and sorting properties.

    Abstract translation: 旋风分离器（1）具有细长的垂直壳体（2），其上部（3）配备有载气/产物入口（4），分离轮（6）和载气/精细产品排出口 7）。 壳体的下部（9）限定了过大的产品排放物（11）。 壳体（2）具有中心轴向延伸的内置单元（12），其将旋风载体气体/颗粒流动流在周边区域中向下分离，并在中心区域向上。 下部内置单元部分（14）连接到圆柱形中间内置单元部分（15）。 中间部分（15）的进入区域配备有与内置主体形成文氏管的收缩器（19）。 最后，二次空气供应（24）进入面向压缩机（19）的下部内置单元部分（14）的下部入口开口（9）。 实现了喷射器效果，其增加了吸力，从而进一步提高了分离和分选性能。

    Polyacrylate resin solutions having improved color number, and their use in coating compositions
    5.
    发明授权
    Polyacrylate resin solutions having improved color number, and their use in coating compositions 失效
    具有改进颜色数量的聚丙烯酸酯树脂溶液及其在涂料组合物中的用途

    公开(公告)号：US5916938A

    公开(公告)日：1999-06-29

    申请号：US776135

    申请日：1997-01-15

    Applicant: Michael Brunnemann ,  Heinz-Peter Rink ,  Harald Borgholte ,  Werner-Alfons Jung ,  Peter Hoffmann

    Inventor： Michael Brunnemann ,  Heinz-Peter Rink ,  Harald Borgholte ,  Werner-Alfons Jung ,  Peter Hoffmann

    IPC: B05D7/24 ,  B05D7/00 ,  C08F8/40 ,  C08J3/09 ,  C08K5/524 ,  C09D133/04 ,  C08K5/51

    CPC classification number: B05D7/532 ,  C08F8/40 ,  C08J3/091 ,  C08K5/524 ,  C08J2333/04

    Abstract: The present invention relates to a solution of a polyacrylate resin in one or more organic solvents, containing one or more phosphites, characterized in that the solution contains from 0.05 to 1.0% by weight, based on the solids content of the acrylate resin solution, of one or more phosphites and in that the phosphite has been added, either partially or entirely, after the polymerization reaction, at a temperature below the polymerization temperature.The present invention further relates to coating compositions which contain these polyacrylate resin solutions, their use in processes for producing a multilayer protective and/or decorative coating on a substrate surface, and the use of the coating compositions in the automotive refinishing sector.

    Abstract translation: PCT No.PCT / EP95 / 02740 Sec。 371日期1997年1月15日 102（e）日期1997年1月15日PCT提交1995年7月13日PCT公布。 公开号WO96 / 03458 日期：1996年2月8日本发明涉及聚丙烯酸酯树脂在一种或多种含有一种或多种亚磷酸酯的有机溶剂中的溶液，其特征在于所述溶液含有0.05至1.0重量％ 丙烯酸酯树脂溶液，并且在聚合反应后，在低于聚合温度的温度下，部分或全部加入亚磷酸酯。 本发明还涉及含有这些聚丙烯酸酯树脂溶液的涂料组合物，它们在基材表面上制备多层保护和/或装饰涂料的方法中的用途，以及在汽车修补领域中使用该涂料组合物。

    Winding machine with support cylinders
    6.
    发明授权
    Winding machine with support cylinders 失效
    绕线机带支撑筒

    公开(公告)号：US5478026A

    公开(公告)日：1995-12-26

    申请号：US185787

    申请日：1994-01-21

    Applicant: Herbert Schonmeier ,  Peter Hoffmann ,  Hartmut Dropczynski ,  Reinhard Schonen

    Inventor： Herbert Schonmeier ,  Peter Hoffmann ,  Hartmut Dropczynski ,  Reinhard Schonen

    IPC: B65H18/20 ,  B65H19/26 ,  B65H35/04

    CPC classification number: B65H18/20 ,  B65H19/26 ,  B65H2301/41891 ,  B65H2406/13 ,  B65H2406/131

    Abstract: For winding webs of material on cores winding machines have two support rollers on which the winding rolls are supported during winding. The web is guided from underneath through the gap between the support cylinders. When the winding rolls are exchanged, for the cutting of the web a cutting knife with a tear-off blade is raised through the gap between the support cylinders up to the cylinder bed. In order to reduce the bearing load of the winding rolls on the support cylinders in the lower wedge between the two support cylinders an air box extending over the work width and having a compressed air supply line is provided, which seals the gap between the support cylinders and has an air exit slot open towards this gap. The tear-off blade of the cutting knife is attached to a support arranged in the air box and can be moved up and down through the air exit slot into the cutting position in the cylinder bed and completely lowered into the air box.

    Abstract translation: PCT No.PCT / EP93 / 00965 Sec。 371日期1994年1月21日 102（e）日期1994年1月21日PCT 1993年4月21日PCT PCT。 公开号WO93 / 25461 日期为1993年12月23日。对于卷芯上的卷材卷绕机具有两个支撑辊，卷绕辊在其上被支撑。 腹板从下方引导通过支撑圆筒之间的间隙。 当更换卷绕辊时，为了切割幅材，具有撕纸的切割刀通过支撑圆柱体之间的间隙升高到气缸床。 为了减少两个支撑筒之间的下楔形物中的支撑筒上的卷绕辊的轴承负载，提供了在工作宽度上延伸并具有压缩空气供应管线的空气箱，其密封支撑筒之间的间隙 并且具有朝向该间隙开口的出气口。 切割刀的撕下刀片附接到布置在空气箱中的支撑件上，并且可以通过空气出口槽上下移动到气缸床中的切割位置并完全降低到空气箱中。

    Coating agent based on polymers containing carboxyl groups and crosslinking agents containing epoxide groups, processes for the preparation of the coating agent and its use
    7.
    发明授权
    Coating agent based on polymers containing carboxyl groups and crosslinking agents containing epoxide groups, processes for the preparation of the coating agent and its use 失效
    基于含有羧基的聚合物和含有环氧基团的交联剂的涂布剂，涂布剂的制备方法及其用途

    公开(公告)号：US5276097A

    公开(公告)日：1994-01-04

    申请号：US820621

    申请日：1992-01-24

    Applicant: Peter Hoffmann ,  Werner Alfons Jung ,  Elisabeth Kappes ,  Manfred Niessner

    Inventor： Peter Hoffmann ,  Werner Alfons Jung ,  Elisabeth Kappes ,  Manfred Niessner

    IPC: C09D133/08 ,  C08L33/06 ,  C09D133/00 ,  C09D133/04 ,  C09D133/06 ,  C09D133/14 ,  C09D163/00 ,  C09D167/00 ,  C09D167/02 ,  C08L67/02

    CPC classification number: C09D133/068 ,  C09D163/00 ,  C09D167/00 ,  C08L33/064

    Abstract: The present invention relates to coating agents containingA) one or more polymers containing carboxyl groups and having a number-average molecular weight of 500 to 8,000 and an acid number of 15 to 200 mg of KOH/g as the essential binder component andB) one or more compounds containing epoxide groups as crosslinking agents,wherein the compound B containing epoxide groups is a copolymer containing epoxide groups, has a number-average molecular weight M.sub.n of 300 to 5,000, preferably 500 to 3,500, and a heterogeneity (M.sub.w /M.sub.n), measured by gel permeation chromatography, of .ltoreq.3, preferably of .ltoreq.2, and has been prepared by continuous bulk polymerization at temperatures between 130.degree. and 350.degree. C. and pressures above 1 bar.The invention also relates to processes for the preparation of the coating agent and the use of the coating agents in automobile refinishing.

    Abstract translation: PCT No.PCT / EP90 / 01173 Sec。 371日期：1992年1月24日 102（e）日期1992年1月24日PCT提交1990年7月18日PCT公布。 出版物WO91 / 02036 日本1991年2月21日。本发明涉及包含A）一种或多种含羧基的聚合物，数均分子量为500-8000，酸值为15-200mg KOH / g的涂料 所述必需粘合剂组分和B）一种或多种含有环氧基团的化合物作为交联剂，其中含有环氧基团的化合物B是含有环氧基团的共聚物，其数均分子量Mn为300至5,000，优选500至3,500， 和通过凝胶渗透色谱法测量的不均一性（Mw / Mn）为<= 3，优选<= 2，并且通过在130℃和350摄氏度之间的温度下连续本体聚合制备，并且压力高于1巴。 本发明还涉及涂覆剂的制备方法和涂覆剂在汽车修补中的应用。

    Carbon brush for collector
    8.
    发明授权
    Carbon brush for collector 失效
    碳刷为收集器

    公开(公告)号：US5263562A

    公开(公告)日：1993-11-23

    申请号：US634155

    申请日：1990-12-11

    Applicant: Peter Hoffmann ,  Johann Hoell ,  Herbert Grabner ,  Klaus Reiser

    Inventor： Peter Hoffmann ,  Johann Hoell ,  Herbert Grabner ,  Klaus Reiser

    IPC: H01R39/26 ,  B60L5/20 ,  H02K13/00 ,  B60L5/08

    CPC classification number: B60L5/205

    Abstract: A carbon brush for a collector has a recess which is filled with a layer of galvanically applied, copper plating, in which at least one longitudinal wire is provided as a connecting conductor, which is mechanically and electrically linked with the brush through being embedded in and completely surrounded by the copper layer.

    Abstract translation: PCT No.PCT / EP89 / 00708 Sec。 371 1990年12月11日第 102（e）1990年12月11日的PCT PCT 1989年6月23日PCT公布。 公开号WO89 / 12559 日本1989年12月28日。用于集电器的碳刷具有凹陷，其中填充有电镀铜层，其中提供至少一根纵向导线作为连接导体，其与机械和电连接 刷子通过嵌入并完全被铜层包围。

    Apparatus for producing a discharge in a supersonic gas flow
    9.
    发明授权
    Apparatus for producing a discharge in a supersonic gas flow 失效
    用于在超音速气流中产生放电的装置

    公开(公告)号：US4414488A

    公开(公告)日：1983-11-08

    申请号：US163281

    申请日：1980-06-26

    Applicant: Peter Hoffmann ,  Helmut Hugel ,  Wolfgang Schall ,  Schock, Wolfram

    Inventor： Peter Hoffmann ,  Helmut Hugel ,  Wolfgang Schall ,  Schock, Wolfram

    IPC: H05B6/80 ,  H01J7/46 ,  H01J19/80

    CPC classification number: H05B6/80

    Abstract: Disclosure is directed to an apparatus for producing a microwave dischargen a supersonic gas flow such that the available microwave energy is deposited in the gas as completely and uniformly as possible through a substantial cross-section of the flow channel. The flow channel is provided within a waveguide and microwave energy is caused to be propagated through the waveguide substantially in the direction of the gas flow. A supersonic nozzle is provided in the channel dividing the channel into an upstream plenum and a downstream low pressure region, and the electric discharge occurs in the low pressure region just beyond the nozzle throat.

    Abstract translation: 发明内容涉及一种用于在超音速气流中产生微波放电的装置，使得可用的微波能量通过流动通道的实质横截面尽可能完全和均匀地沉积在气体中。 流动通道设置在波导内，并且使微波能量基本上沿着气流的方向传播通过波导。 在将通道分成上游侧气室和下游低压区域的通道中设置超音速喷嘴，并且在刚好超过喷嘴喉部的低压区域发生放电。

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