-
公开(公告)号：US20170189852A1
公开(公告)日：2017-07-06
申请号：US15353853
申请日：2016-11-17
CPC分类号： B01D53/56 , B01D53/14 , B01D53/75 , B01D2251/104 , B01D2252/103 , B01D2257/404
摘要： A method for the partial removal of contaminants such as nitrogen oxides from a process gas stream is described. The process gas stream is separated into at least two process gas streams by means of a partition, baffle, damper or other device. Ozone is fed into contact with at least one of the separated process gas streams to oxidize the contaminants therein and the at least one of the process gas streams contacted by ozone is fed to a scrubber for removal of the oxidized contaminants from the gas streams. The separation is proportional to the percentage removal of contaminants desired.
-
公开(公告)号：US20130150476A1
公开(公告)日：2013-06-13
申请号：US13688908
申请日：2012-11-29
IPC分类号： C08J9/00
CPC分类号： C08J9/00 , C08G18/282 , C08G18/4812 , C08G18/4816 , C08G18/4829 , C08G18/4837 , C08G18/7664 , C08G2101/0008 , C08G2101/0058 , C08G2101/0083 , C08G2350/00
摘要： A process for producing viscoelastic flexible polyurethane foams having an air flow value of at least 1 dm3/s is provided. A polymeric compound having isocyanate-reactive groups in addition to a polyisocyanate is used in the process. The viscoelastic flexible polyurethane foam obtained by such a process and the use of such polyurethane foams for mattresses and cushions are also described.
摘要翻译： 提供了具有至少1dm 3 / s的空气流动值的粘弹性柔性聚氨酯泡沫塑料的制造方法。 在该方法中使用除了多异氰酸酯之外还具有异氰酸酯反应性基团的聚合物。 还描述了通过这种方法获得的粘弹性柔性聚氨酯泡沫以及用于床垫和垫子的这种聚氨酯泡沫体的用途。
-
公开(公告)号：US08428033B2
公开(公告)日：2013-04-23
申请号：US12548899
申请日：2009-08-27
IPC分类号： H04W4/00
CPC分类号： H04W88/085
摘要： The present invention relates to radio frequency (RF) distribution systems for mobile communications. In particular, the present invention relates to a radio frequency network facilitating radio communication where the usual free space propagation of electromagnetic waves is hampered, undesired or impossible, for example in tunnels, mines, and buildings and in large complexes like exhibition grounds, shopping malls, and airports. The radio frequency network comprises a distributed antenna system having radiating elements, a wired distribution system feeding the distributed antenna system, at least one antenna amplifier between one end of the wired distribution system and the distributed antenna system, at least one line amplifier at the other end of the wired distribution system, and automatic self-leveling units included in the antenna and line amplifiers.
摘要翻译： 本发明涉及用于移动通信的射频（RF）分配系统。 特别地，本发明涉及促进无线电通信的射频网络，其中电磁波的通常自由空间传播受阻，不期望或不可能，例如在隧道，矿井和建筑物以及大型复合体，如展览场地，商场 和机场。 射频网络包括具有辐射元件的分布式天线系统，馈送分布式天线系统的有线分配系统，有线分配系统的一端与分布式天线系统之间的至少一个天线放大器，另一端的至少一个线路放大器 有线分配系统的末端，以及包括在天线和线路放大器中的自动自平衡单元。
-
公开(公告)号：US20130055581A1
公开(公告)日：2013-03-07
申请号：US13573105
申请日：2012-08-22
申请人： Heinz-Dieter Eichholz , Bernd Geser
发明人： Heinz-Dieter Eichholz , Bernd Geser
IPC分类号： F26B25/06
CPC分类号： A47L15/481 , A47L15/486 , D06F58/24
摘要： Proposed is a household appliance, in particular dishwasher, tumble drier or the like, having a primary circuit which has a hygroscopic liquid, in particular brine solution, for extracting moisture from drying air, and having a secondary circuit for drying wet articles by means of the drying air, wherein a contact chamber is provided which has at least one dispersal element for surface area enlargement of the contact surface of the hygroscopic liquid for the drying air, characterized in that the dispersal element of the contact chamber has at least one drive for imparting drive and/or movement, such that for the surface area enlargement, the hygroscopic liquid can be dispersed with kinetic drive energy.
摘要翻译： 提出了一种家用电器，特别是洗碗机，滚筒式干燥机等，其具有主要回路，该回路具有用于从干燥空气中提取水分的吸湿液体，特别是盐水溶液，并且具有用于通过 干燥空气，其中提供接触室，其具有用于干燥空气的吸湿性液体的接触表面的表面积增大的至少一个扩散元件，其特征在于，所述接触室的分散元件具有至少一个用于 赋予驱动和/或运动，使得对于表面积增大，吸湿性液体可以用动力驱动能量分散。
-
公开(公告)号：US08362098B2
公开(公告)日：2013-01-29
申请号：US12095754
申请日：2006-11-30
CPC分类号： C08G18/4812 , C08G18/165 , C08G2101/0008 , C08G2101/0083 , C08G2350/00
摘要： A process for producing viscoelastic flexible polyurethane foams by reacting a) polyisocyanates with b) compounds having at least two hydrogen atoms which are reactive toward isocyanate groups, c) blowing agents, wherein b) comprise b1) from 70 to 10 parts by weight of at least one polyether alcohol having polyoxypropylene units, a nominal functionality of from 3 to 6 and a hydroxyl number of 100 to 300 mg KOH/g, b2) from 10 to 70 parts by weight of at least one polyetherol having polyoxypropylene units, a nominal functionality of 2 and a hydroxyl number of 50 to 350 mg KOH/g, b3) from 10 to 30 parts by weight of at least one polyether alcohol having ethylene oxide units, a nominal functionality of from 2 to 3 and a hydroxyl number of 50 to 550 mg KOH/g, b4) from 0 to 20 parts by weight of at least one graft polyetherol having a nominal functionality of from 2 to 3 and a hydroxyl number of 20 to 40 mg KOH/g.
摘要翻译： 一种制备粘弹性柔性聚氨酯泡沫的方法，通过使a）多异氰酸酯与b）具有至少两个对异氰酸酯基团具有反应性的氢原子的化合物，c）发泡剂，其中b）包含：b1）70至10重量份的 至少一种具有聚氧丙烯单元的聚醚醇，标称官能度为3至6，羟基数为100至300mg KOH / g，b2）10至70重量份的至少一种具有聚氧丙烯单元的聚醚，标称官能度 的2，羟值为50〜350mg KOH / g，b3）10〜30重量份的至少一种具有环氧乙烷单元的聚醚醇，2〜3的标称官能度和50〜 550mg KOH / g，b4）0至20重量份的标称官能度为2至3，羟值为20至40mg KOH / g的至少一种接枝聚乙烯醇。
-
6.发明授权公开(公告)号：US07998918B2
公开(公告)日：2011-08-16
申请号：US12517201
申请日：2007-12-04
CPC分类号： C11D3/3738 , C11D1/143 , C11D1/146 , C11D1/22 , C11D1/29 , C11D1/37 , C11D1/90 , C11D1/94 , C11D3/3742
摘要： Aqueous liquid compositions containing: (a) at least one alkyl ether sulphate (b) at least one multi-armed silyl polyalkoxylate of the formula (I) (H-A)n-Z-[A-B—Si(OR1)r(R2)3−r]m (I), where Z is an (m+n)-valent radical having at least three carbon atoms, A is a divalent polyoxyalkylene radical, wherein the m+n polyoxyalkylene radicals bound to Z can be different from one another, and wherein one radical A is in each case bound to Z via an oxygen atom belonging to Z, and one oxygen atom belonging to A is bound to B or hydrogen, B is a chemical bond or a divalent organic radical having 1 to 50 carbon atoms, OR1 is a hydrolysable group, R1 and R2 independently of one another are a linear or branched alkyl group having 1 to 6 carbon atoms and r is an integer from 1 to 3, and m is an integer ≧1 and n is 0 or an integer ≧1, and m+n has a value from 3 to 100, and (c) 0-50% of at least one alkylsulphonate and/or arylsulphonate; (d) 0-15% of at least one alkyl sulphate and/or (e) 0-20% of at least one amphoteric surfactant cause an improvement of the drying and draining behavior in the cleaning of hard surfaces, in particular dishes.
摘要翻译： 含有以下物质的水性液体组合物：（a）至少一种烷基醚硫酸盐（b）至少一种式（I）（HA）nZ- [AB-Si（OR1）r（R2）3-r的多臂甲硅烷基多烷氧基化物 ] m（I），其中Z是具有至少三个碳原子的（m + n）价基团，A是二价聚氧化烯基团，其中与Z结合的m + n聚氧化烯基团可以彼此不同， 其中一个基团A在每种情况下都通过属于Z的氧原子与Z键合，并且属于A的一个氧原子与B或氢键合，B是化学键或具有1至50个碳原子的二价有机基团， OR1是可水解基团，R1和R2彼此独立地是具有1至6个碳原子的直链或支链烷基，r是1至3的整数，m是整数≥1且n是0或整数 ≥1，m + n的值为3〜100，（c）0-50％的至少一种烷基磺酸盐和/或芳基磺酸盐; （d）0-15％的至少一种烷基硫酸盐和/或（e）0-20％的至少一种两性表面活性剂导致清洁硬表面，特别是菜肴时的干燥和排水行为的改善。
-
7.发明申请METHOD AND DEVICE FOR DETERMINING THE ORIENTATION OF A CROSS-WOUND BOBBIN TUBE 有权用于确定交叉BOBBIN管的方向的方法和装置公开(公告)号：US20110150281A1
公开(公告)日：2011-06-23
申请号：US12966527
申请日：2010-12-13
申请人： Heinz-Dieter Göbbels
发明人： Heinz-Dieter Göbbels
IPC分类号： G06K9/00
CPC分类号： B65H67/061 , B65H2701/31
摘要： A method and device for determining the orientation of a cross-wound bobbin tube (1) having a yarn draw-off end face (27) configured as a tube tip (2) with a beaded edge (4) and an opposite end face (27) configured as a tube foot (3) without a beaded edge (4). A digital image of an end face (27) of the bobbin tube (1) is detected, the digital image is subjected to an edge detection to determine the object edges (6, 7, 8, 9) of the tube (1), a recognition parameter dependent on the width (b1, b2) of the circular ring (10, 11) formed by the object edges (6, 7, 8, 9) is determined, this recognition parameter is compared with a reference value and a conclusion is drawn about the orientation of the bobbin tube (1) depending on the result of the comparison.
摘要翻译： 一种用于确定具有构成为具有珠状边缘（4）和相对端面（4）的管尖端（2）的纱线牵引端面（27）的交叉卷绕筒管（1）的取向的方法和装置， 27）配置为没有珠缘（4）的管脚（3）。 检测筒管（1）的端面（27）的数字图像，对数字图像进行边缘检测，以确定管（1）的物体边缘（6,7,8,9） 确定取决于由物体边缘（6,7,8,9）形成的圆环（10,11）的宽度（b1，b2）的识别参数，将该识别参数与参考值和结论进行比较 根据比较的结果关于筒管（1）的取向。
-
公开(公告)号：US20090178279A1
公开(公告)日：2009-07-16
申请号：US12299682
申请日：2007-03-20
IPC分类号： B23P17/00
CPC分类号： F28B1/06 , B01D5/0003 , B23K2101/14 , F28F9/002 , F28F2275/06 , Y10T29/49396
摘要： Method for setting up a condensation plant, for which two tube bundles (2, 3) are placed on a roof-shaped preassembly frame (1) and connected to one another in a first area. The tube bundles (2, 3,), along with the base plates (5, 6) thereof which hold the heat-exchanger tubes, are placed in supports (10) at a roof ridge strut (11) of the preassembly frame (1) in such a way that the mutually facing longitudinal sides (12, 13) of the base plates (5, 6) can be welded together by means of a root seam, before the preassembled roof-shaped tube bundle delta (14) is lifted from the preassembly frame (1) and brought into the installed position.
摘要翻译： 一种用于设置冷凝设备的方法，其中两个管束（2,3）被放置在屋顶形预组装框架（1）上并且在第一区域中彼此连接。 将管束（2,3）与其保持热交换器管的基板（5,6）一起放置在预组装框架（1）的顶部支柱（11）的支撑件（10）中， ），使得在预组装的屋顶形管状管束（14）被提升之前，基板（5,6）的相互面对的纵向侧面（12,13）能够通过根部接缝焊接在一起 从预装配框架（1）进入安装位置。
-
公开(公告)号：US20090056473A1
公开(公告)日：2009-03-05
申请号：US12198144
申请日：2008-08-26
申请人： Rainer ENGEL , Heinz-Dieter HEITZER
发明人： Rainer ENGEL , Heinz-Dieter HEITZER
IPC分类号： G01L3/00
CPC分类号： G01L5/221 , G01L3/1428
摘要： A torque sensor for a steering wheel with a center axis has an input member, an output member, the input and output members being rotatable about the common center axis, and a spring member that is arranged in a flow of force between the input member and the output member, the spring member is configured as a flat spring member extending in a plane perpendicular to the center axis.
摘要翻译： 用于具有中心轴线的方向盘的转矩传感器具有输入部件，输出部件，所述输入和输出部件能够围绕共同的中心轴线旋转;以及弹簧部件，其以输入部件和 输出构件，弹簧构件被构造为在垂直于中心轴线的平面中延伸的扁平弹簧构件。
-
10.发明申请Method and Apparatus for Cleaning or Descaling of Thin Slabs and Strips in a Hot Strip Rolling Mill Train, Strip Treatment Installations or the Like 审中-公开用于在热带轧机列车，带状处理装置等中的薄板和条带的清洁或除垢的方法和装置公开(公告)号：US20090014037A1
公开(公告)日：2009-01-15
申请号：US12085820
申请日：2006-11-17
申请人： Hans-Peter Richter , Heinrich Roese , Stephan Kramer , Walter Timmerbeul , Heinz-Dieter Gabriel , Juergen Seidel , Andreas Gramer
发明人： Hans-Peter Richter , Heinrich Roese , Stephan Kramer , Walter Timmerbeul , Heinz-Dieter Gabriel , Juergen Seidel , Andreas Gramer
CPC分类号： B08B7/0021 , B08B3/022 , B21B45/0269 , B21B45/0272 , B21B45/0275 , B21B45/0287 , B21B45/04 , B21B45/08 , C23G5/00
摘要： The invention relates to a method of cleaning or descaling thin slabs and rolled strips in a hot strip rolling mill train and is characterized by use of cryogens such as oxygen or compound formed of cryogens with a carrier medium such as compressed air which are sprayed into slab surface or strip surface in liquid, deep-freeze form. The invention also relates to a method of cleaning and/or descaling of strips in a strip treatment installation with the above-mentioned characterized features, and to a correspondingly equipped apparatus.
摘要翻译： 本发明涉及一种在热带轧机机组中清除或除鳞薄板坯和轧制带材的方法，其特征在于使用诸如氧气的冷冻剂或由冷冻剂形成的化合物与诸如压缩空气的载体介质一起喷射到板坯 表面或条状表面液体，深冻形式。 本发明还涉及在具有上述特征的条带处理装置中的条带的清洁和/或去除皮肤的方法以及相应地装备的装置。
-
-
-
-
-
-
-
-
-
搜索结果
350 条记录 (耗时 0.034 秒)
