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公开(公告)号：US20070272598A1
公开(公告)日：2007-11-29
申请号：US11441312
申请日：2006-05-25
申请人： Heinz Schneider , Paul Wagner
发明人： Heinz Schneider , Paul Wagner
CPC分类号： B01D50/002 , B07B4/02
摘要： A recycling mechanism is provided for use with a compact dedusting apparatus to clean the contaminate-laden air discharged from the dedusting apparatus for subsequent re-use by the dedusting apparatus. The recycling mechanism provides a closed loop air containment system that retains the air within the apparatus without providing discharge to the atmosphere. The recycling mechanism includes a cyclonic separator that removes most of the dust and contaminates from the air discharged from the deduster. The air discharged from the cyclonic separator is passed to an inline high efficiency synthetic cartridge filter for final cleaning before being passed back into the fan that drives cleansing air through the deduster. The contaminant material removed by the cyclonic separator is collected by an air tight dust collection container installed at the cyclone outlet for subsequent removal from the system.
摘要翻译： 提供了一种与紧凑型除尘装置一起使用的循环机构，用于清洁从除尘装置排出的污染物的空气，以便随后由除尘装置重新使用。 回收机构提供闭环空气容纳系统，其将空气保持在设备内，而不向大气提供排放。 回收机构包括旋风分离器，其从除尘器排出的空气中除去大部分灰尘和污染物。 从旋风分离器排出的空气通过到一个高效率的合成滤芯过滤器，以便最终清洁，然后再返回通过除尘器驱动清洁空气的风扇。 由旋风分离器除去的污染物质被安装在旋风出口处的气密灰尘收集容器收集，以便随后从系统中取出。
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公开(公告)号：US20070242567A1
公开(公告)日：2007-10-18
申请号：US11788614
申请日：2007-04-20
申请人： Christopher Daft , D-L Liu , Paul Wagner , Igal Ladabaum
发明人： Christopher Daft , D-L Liu , Paul Wagner , Igal Ladabaum
IPC分类号： H04R1/00
CPC分类号： G01S15/8997 , A61B8/12 , A61B8/4472 , A61B8/4483 , A61B8/4488 , A61B8/483 , G01S7/52046 , G01S7/5208 , G01S15/8925 , G01S15/8927 , G01S15/8977 , G10K11/346
摘要： To generate information representing a volume, co-arrays or synthetic transmit aperture process is performed in one dimension and beamforming is performed in another dimension. For example, a transmit aperture focuses in azimuth, but is unfocused or divergent in elevation. A multi-dimensional array receives reflected echoes. The echoes are beamformed for sub-arrays for focus in azimuth. The resulting partial beamformed information is provided to an imaging system from the probe housing for completion of beamforming at least in elevation.
摘要翻译： 为了产生表示音量的信息，在一个维度中执行共阵列或合成发射孔径处理，并且在另一维度上执行波束成形。 例如，发射光圈聚焦在方位角，但是在高度上没有聚焦或发散。 多维阵列接收反射回波。 回波被波束形成用于方位角焦点的子阵列。 所得到的部分波束形成信息被提供给来自探针外壳的成像系统，用于至少在高度上完成波束形成。
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公开(公告)号：US20070227857A1
公开(公告)日：2007-10-04
申请号：US11753651
申请日：2007-05-25
IPC分类号： B65G47/32
CPC分类号： B65B35/405 , B65G47/088 , B65G2201/0244
摘要： Product is conveyed as a continuous stream by a meter conveyor (12) unto a transfer plate (32) and a transfer device (42). The transfer device (42) is movable between a retracted position and an extended position extending over a sweep conveyor (22). In a preferred form, the transfer device (42) is in the form of a thin piece of flexible material and is moved in the conveying direction from the retracted position to the extended position by engaging with the sweep conveyor (22) and is moved to the retracted position by being wrapped around a rotated roller (46). Product is transferred from the transfer device (42) to the sweep conveyor (22) as the transfer device (42) moves from the extended position to the retracted position and is engaged by a metering bar (52ba) which controls the product acceleration on the sweep conveyor (22) to match the meter conveyor (12) until the product group leaves the transfer device (42). With nested product, the leading edge of the transfer device (42) is scalloped to represent the product bottom leading edge.
摘要翻译： 产品通过仪表输送机（12）作为连续流输送到转印板（32）和转印装置（42）。 传送装置（42）可在缩回位置和在扫掠传送器（22）上延伸的延伸位置之间移动。 在优选的形式中，传送装置（42）是薄的柔性材料片的形式，并且通过与扫掠输送器（22）接合而在输送方向上从缩回位置移动到延伸位置，并移动到 通过围绕旋转的辊（46）缠绕的缩回位置。 当传送装置（42）从延伸位置移动到缩回位置时，产品从传送装置（42）传送到扫掠传送器（22），并且由控制产品加速度的计量杆（52ba）接合 扫掠输送机（22）以匹配仪表输送机（12），直到产品组离开转印装置（42）。 使用嵌套产品，传送设备（42）的前缘被扇形化以表示产品底部前缘。
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公开(公告)号：US20070186456A1
公开(公告)日：2007-08-16
申请号：US11673574
申请日：2007-02-10
申请人： Paul Wagner
发明人： Paul Wagner
IPC分类号： A47G1/16
摘要： A light-weight display easel assembly for use with photographs and photographic greeting cards is described, wherein the display device is a substantially planar sheet or panel of paperboard or similar cellulose-containing material having a plurality of die-cut flaps thereon, each of the die-cut flaps having one scored edge which allows for the outward folding of the flap. The display easel further comprises a plurality of adhesive strips on the front face of the paperboard, for attachment of a photograph or photographic greeting card thereto. The display easel, once assembled, is lightweight enough such that it can be mailed without the need for excess postage fees. Additionally, due to the attachment of the display easel to substantially the entire back face of a photograph, the entire photograph is fully supported and is therefore resistant to creases, indentations, warping, and other damages which can occur during the mailing process.
摘要翻译： 描述了一种用于照片和摄影贺卡的重量轻的显示画架组件，其中显示装置是其上具有多个模切折翼的纸板或类似的含纤维素材料的基本上平面的片材或面板， 具有一个划痕边缘的模切翼片允许翼片向外折叠。 展示架还包括在纸板的前表面上的多个粘合带，用于将照片或照相贺卡附加到其上。 展示架一旦组装，就足够轻便，可以邮寄，而不需要额外的邮费。 另外，由于显示画架大体上附着在照片的整个背面上，所以整个照片被完全支撑，因此抵抗在邮寄过程中可能发生的折痕，凹痕，翘曲和其他损坏。
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公开(公告)号：US07211701B2
公开(公告)日：2007-05-01
申请号：US10322962
申请日：2002-12-18
申请人： Dirk Müller , Paul Wagner , Brian Schwegler , Ulrich Notheis , Ralph Armbrust , Hans-Detlef Heinz , Alexander Wagner
发明人： Dirk Müller , Paul Wagner , Brian Schwegler , Ulrich Notheis , Ralph Armbrust , Hans-Detlef Heinz , Alexander Wagner
摘要： The present invention relates to a process for preparing trimethylolpropane having a low APHA color number.
摘要翻译： 本发明涉及一种具有低APHA色数的三羟甲基丙烷的制备方法。
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公开(公告)号：US20050121289A1
公开(公告)日：2005-06-09
申请号：US11037607
申请日：2005-01-18
CPC分类号： B65B35/405 , B65G47/088 , B65G2201/0244
摘要： Product is conveyed as a continuous stream by a meter conveyor (12) unto a transfer plate (32) and a transfer device (42). The transfer device (42) is movable between a retracted position and an extended position extending over a sweep conveyor (22). In a preferred form, the transfer device (42) is in the form of a thin piece of flexible material and is moved in the conveying direction from the retracted position to the extended position by engaging with the sweep conveyor (22) and is moved to the retracted position by being wrapped around a rotated roller (46). Product is transferred from the transfer device (42) to the sweep conveyor (22) as the transfer device (42) moves from the extended position to the retracted position and is engaged by a metering bar (52ba) which controls the product acceleration on the sweep conveyor (22) to match the meter conveyor (12) until the product group leaves the transfer device (42). With nested product, the leading edge of the transfer device (42) is scalloped to represent the product bottom leading edge.
摘要翻译： 产品通过仪表输送机（12）作为连续流输送到转印板（32）和转印装置（42）。 传送装置（42）可在缩回位置和在扫掠传送器（22）上延伸的延伸位置之间移动。 在优选的形式中，传送装置（42）是薄的柔性材料片的形式，并且通过与扫掠输送器（22）接合而在输送方向上从缩回位置移动到延伸位置，并移动到 通过围绕旋转的辊（46）缠绕的缩回位置。 当传送装置（42）从延伸位置移动到缩回位置时，产品从传送装置（42）传送到扫掠传送器（22），并且由控制产品加速度的计量杆（52ba）接合 扫掠输送机（22）以匹配仪表输送机（12），直到产品组离开转印装置（42）。 使用嵌套产品，传送设备（42）的前缘被扇形化以表示产品底部前缘。
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公开(公告)号：US06448455B1
公开(公告)日：2002-09-10
申请号：US09935024
申请日：2001-08-22
申请人： Paul Wagner , Alexander Klausener
发明人： Paul Wagner , Alexander Klausener
IPC分类号： C07C2726
摘要： The invention relates to a process for preparing trimethylolpropane with simultaneous formation of formate salts of the formula M(OOCH)n (I), where M represents the alkali metals lithium, sodium, potassium, rubidium, caesium and/or the alkaline earth metals beryllium, calcium, strontium, barium and n is 1 when M is an alkali metal and is 2 when M is an alkaline earth metal, where n-butyraldehyde, formaldehyde and a base are reacted by the inorganic Cannizzaro process and the reaction mixture formed is subjected to vapour pressure filtration as a suspension, if appropriate after partly removing distillable constituents, such as water.
摘要翻译： 本发明涉及一种三羟甲基丙烷的制备方法，同时形成甲酸盐的甲酸盐M代表碱金属锂，钠，钾，铷，铯和/或碱土金属铍，钙，锶，钡和n为1 当M是碱金属时，当M是碱土金属时为2，其中正丁醛，甲醛和碱通过无机Cannizzaro法反应，形成的反应混合物作为悬浮液进行蒸气压过滤，如果合适 部分去除可蒸馏成分，如水。
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公开(公告)号：US5594077A
公开(公告)日：1997-01-14
申请号：US328868
申请日：1994-10-25
IPC分类号： A01N37/32 , A01N37/44 , B01F17/00 , B01J19/24 , C02F5/12 , C08G69/04 , C08G69/10 , C08G73/00 , C08G73/10 , C09K8/528 , C11D3/37 , C08G69/00
CPC分类号： B01F17/005 , B01J19/243 , C02F5/12 , C08G73/1092 , C09K8/528 , C11D3/3719 , B01J2219/00094 , B01J2219/00103 , B01J2219/00159 , B01J2219/00166 , B01J2219/00177
摘要： In a process for the continuous preparation of polymers with repeating succinyl units, maleic anhydride or a derivative thereof as educt A is mixed with ammonia or an ammonia-producing compound or amides of carbonic acid as educt B and in a first reaction stage these are reacted to give an N-containing low molecular derivative of maleic acid. This derivative is then polymerized in a subsequent second reaction stage. Reaction of the educts (A,B) takes place largely adiabatically in the first reaction stage. The heat of reaction thereby released is used to take the reaction mixture to the polymerization temperature and in the second reaction stage at least partially to polymerize the N-containing low molecular derivative to obtain a polymer with repeating succinyl units.
摘要翻译： 在连续制备具有重复琥珀酰基单元的聚合物的方法中，作为离子A的马来酸酐或其衍生物与氨或产生氨的化合物或碳酸的酰胺作为离子B混合，并且在第一反应阶段中这些反应 得到马来酸的含N低分子量的衍生物。 然后将该衍生物在随后的第二反应阶段中聚合。 在第一反应阶段，离子出射反应（A，B）主要进行绝热反应。 使用由此释放的反应热使反应混合物达到聚合温度，并且在第二反应阶段中至少部分地使N含量低分子衍生物聚合以获得具有重复琥珀酰单元的聚合物。
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公开(公告)号：US5493004A
公开(公告)日：1996-02-20
申请号：US224769
申请日：1994-04-08
CPC分类号： C08G73/1092
摘要： The invention relates to an improved process for the preparation of polysuccinimide from maleic anhydride and ammonia, characterized in that the starting compounds are brought to reaction in liquid form in a tubular reactor with feed nozzle at temperatures of preferably 50.degree. C. to 500.degree. C. and residence times of preferably 0.1 to 600 seconds and the resulting reaction mixture is possibly further polymerized thermally in a high-viscosity reactor preferably continuously operated at 120.degree. C. to 300.degree. C.
摘要翻译： 本发明涉及一种从马来酸酐和氨制备聚琥珀酰亚胺的改进方法，其特征在于使起始化合物在具有进料嘴的管式反应器中以液体形式在优选50℃至500℃的温度下进行反应 并且停留时间优选为0.1至600秒，并且所得反应混合物可能在高粘度反应器中进一步聚合，优选在120℃至300℃下连续操作。
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30.发明授权Process for purifying ethylene glycol carbonate (EGC) by adsorption on activated carbon 失效通过在活性炭上吸附净化乙二醇碳酸酯（EGC）的方法
公开(公告)号：US5489696A
公开(公告)日：1996-02-06
申请号：US421726
申请日：1995-04-13
IPC分类号： B01D15/00 , C07C68/08 , C07C69/08 , C07C69/96 , C07D317/08
CPC分类号： C07C68/08
摘要： Ethylene glycol carbonate (EGC) can be obtained in purified form from contaminated material which contains impurities from the production or work-up process, by subjecting it to treatment with activated carbon. The treatment is carried out at 40.degree.-250.degree. C. and at 1-200 bar. The activated carbon has a BET surface area of 200-3,000 m.sup.2 /g.
摘要翻译： 乙二醇碳酸酯（EGC）可以从生产或后处理过程中含有杂质的污染物质中以活性炭处理而得到。 处理在40°-250℃和1-200巴下进行。 活性炭的BET表面积为200-3000m 2 / g。
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