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1. 发明授权

US5893392A Regulating valve 失效
标题翻译：调节阀
公开(公告)号：US5893392A
公开(公告)日：1999-04-13
申请号：US748039
申请日：1996-11-12
申请人： Karl-Heinz Spies , Thomas Barth , Wolfgang Krause
发明人： Karl-Heinz Spies , Thomas Barth , Wolfgang Krause
IPC分类号： F01P7/14 , F16K11/076 , F16K11/085 , F16K11/02
CPC分类号： F16K11/076 , F16K11/0853 , F01P2007/146 , Y10T137/86871
摘要： A regulating valve comprising a housing having a cylindrical valve chamber, the valve chamber being provided with at least one inlet and at least two outlets, the inlet and the outlets being at least partially closeable as needed by a common valve body arranged in the valve chamber and rotatable around an axis, the valve body being operable by an actuator, the inlet and/or at least one of the outlets being surrounded by a sealing device on the side of the housing facing the valve body and the sealing device being able to be brought into sealing engagement with the valve body under elastic preload. The valve body is designed having the shape of the segment of a cylinder and is bounded on the peripheral side by two boundary surfaces which each have an edge on the side facing the housing, the edge overtravelling the inlet during its opening being designed as an efflux edge and having an elliptically shaped recess extending in axial direction. Configured in the valve body is a duct-shaped opening which extends between the boundary surfaces and penetrates them.
摘要翻译：一种调节阀，包括具有圆柱形阀室的壳体，所述阀室设置有至少一个入口和至少两个出口，所述入口和所述出口根据需要至少部分地可关闭，所述公共阀体布置在所述阀室中并且可围绕轴线旋转，所述阀体可由致动器操作，所述入口和/或所述至少一个出口被所述壳体面向所述阀体的侧面上的密封装置包围，并且所述密封装置能够在弹性预载下与阀体密封接合。阀体被设计成具有圆柱形部分的形状并且在周边侧边界由两个边界面，每个边界面在面向壳体的一侧上具有边缘，在其开口期间过度进入入口的边缘被设计为外流并且具有沿轴向方向延伸的椭圆形凹部。在阀体中配置的是在边界表面之间延伸并穿透其的管状开口。

2. 发明授权

US5536289A Gas-liquid separator 失效
标题翻译：气液分离器
公开(公告)号：US5536289A
公开(公告)日：1996-07-16
申请号：US388001
申请日：1995-02-13
申请人： Karl-Heinz Spies , Wolfgang Krause
发明人： Karl-Heinz Spies , Wolfgang Krause
IPC分类号： F01M13/02 , F01M13/04 , F02B1/04 , B01D45/12
CPC分类号： F01M13/023 , F01M13/04 , F02B1/04
摘要： A liquid separator for the separation of liquids from gases is disclosed. The separator has an inlet orifice for receiving a flow of the gas laden with liquid, a first outlet for the liquid and a second outlet for the gas liberated from the liquid, and an adjusting mechanism for varying the available cross-sectional area arranged in the inlet orifice. The inlet orifice has a tubular passage cross-section and is bounded along its entire length by a dimensionally fixed wall. The adjusting mechanism has a pressure control assembly having a pneumatically operable control element which is arranged within the inlet orifice in a manner allowing relative movement therewith.
摘要翻译：公开了一种用于从气体中分离液体的液体分离器。分离器具有用于接收装载有液体的气体流的入口孔，用于液体的第一出口和用于从液体释放的气体的第二出口，以及用于改变布置在液体中的可用横截面积的调节机构入口孔。入口孔具有管状通道横截面并且通过尺寸固定的壁沿其整个长度界定。调节机构具有压力控制组件，其具有气动操作的控制元件，该控制元件以允许与其相对运动的方式布置在入口孔内。

3. 发明授权

US5617815A Regulating valve 失效
标题翻译：调节阀
公开(公告)号：US5617815A
公开(公告)日：1997-04-08
申请号：US433114
申请日：1995-05-03
申请人： Karl-Heinz Spies , Thomas Barth , Wolfgang Krause
发明人： Karl-Heinz Spies , Thomas Barth , Wolfgang Krause
IPC分类号： F01P7/14 , F16K11/076 , F16K11/085 , F16K11/02
CPC分类号： F16K11/076 , F16K11/0853 , F01P2007/146 , Y10T137/86871
摘要： A regulating valve comprising a housing having a cylindrical valve chamber, the valve chamber being provided with at least one inlet and at least two outlets, the inlet and the outlets being at least partially closeable as needed by a common valve body arranged in the valve chamber and rotatable around an axis, the valve body being operable by an actuator, the inlet and/or at least one of the outlets being surrounded by a sealing device on the side of the housing facing the valve body and the sealing device being able to be brought into sealing engagement with the valve body under elastic preload. The valve body is designed having the shape of the segment of a cylinder and is bounded on the peripheral side by two boundary surfaces which each have an edge on the side facing the housing, the edge overtravelling the inlet during its opening being designed as an efflux edge and having an elliptically shaped recess extending in axial direction. Configured in the valve body is a duct-shaped opening which extends between the boundary surfaces and penetrates them.
摘要翻译：一种调节阀，包括具有圆柱形阀室的壳体，所述阀室设置有至少一个入口和至少两个出口，所述入口和所述出口根据需要至少部分地可关闭，所述公共阀体布置在所述阀室中并且可围绕轴线旋转，所述阀体可由致动器操作，所述入口和/或所述至少一个出口被所述壳体面向所述阀体的侧面上的密封装置包围，并且所述密封装置能够在弹性预载下与阀体密封接合。阀体被设计成具有圆柱形部分的形状并且在周边侧边界由两个边界面，每个边界面在面向壳体的一侧上具有边缘，在其开口期间过度进入入口的边缘被设计为外流并且具有沿轴向方向延伸的椭圆形凹部。在阀体中配置的是在边界表面之间延伸并穿透其的管状开口。

4. 发明授权

US5529026A Regulating Valve 失效
标题翻译：调节阀
公开(公告)号：US5529026A
公开(公告)日：1996-06-25
申请号：US448058
申请日：1995-05-23
申请人： Klaus Kurr , Karl-Heinz Spies , Wolfgang Krause
发明人： Klaus Kurr , Karl-Heinz Spies , Wolfgang Krause
IPC分类号： B60H1/00 , F01P7/14 , F01P7/16 , F16K11/085 , F16K39/06 , B60H1/02
CPC分类号： F01P7/14 , B60H1/00485 , F16K11/0853 , F16K39/06 , F01P2007/146 , F01P2031/32 , F01P7/167
摘要： A regulating valve, comprising a housing having a cylindrical valve chamber, is disclosed. The valve chamber is provided with at least one inflow and at least two outflow ports. The inflow and the outflow ports can be at least partly closed off as required by a single common valve body arranged in the valve chamber that can rotate about an axis. The valve body acts as a rotary valve and can be actuated by a drive. The inflow and/or at least one of the outflow ports is surrounded on the side of the housing facing the valve body by a seal. The seal can be brought into sealing engagement with the valve body under an elastic preload. The valve body has an extension in the peripheral direction of the valve chamber that is delimited in each case by an edge, such that the flowoff edge passing over the inflow port while it is opening has an axially extending elliptical indentation.
摘要翻译：公开了一种调节阀，包括具有圆柱形阀室的壳体。阀室设置有至少一个流入口和至少两个流出口。流入口和流出口可以至少部分地被封闭，如通过设置在阀室中的单个普通阀体可以围绕轴线旋转所必需的。阀体用作旋转阀，可由驱动器驱动。流入端口和/或至少一个流出端口通过密封件在壳体面向阀体的一侧被包围。密封件可以在弹性预载下与阀体进行密封接合。阀体在阀室的周向方向上具有延伸，其在每种情况下由边缘限定，使得在开口处通过流入口的流出边缘具有轴向延伸的椭圆形凹陷。

5. 发明申请

US20130046118A1 METHOD FOR PRODUCING OPTICALLY ACTIVE, RACEMIC MENTHOL 审中-公开
标题翻译：用于生产光学活性的，法定的MENTHOL的方法
公开(公告)号：US20130046118A1
公开(公告)日：2013-02-21
申请号：US13658003
申请日：2012-10-23
申请人： Gunnar Heydrich , Gabriele Gralla , Matthias Rauls , Joachim Schmidt-Leithoff , Klaus Ebel , Wolfgang Krause , Steffen Oehlenschläger , Christoph Jäkel , Marko Friedrich , Eike Johannes Bergner , Nawid Kashani-Shirazi , Rocco Paciello
发明人： Gunnar Heydrich , Gabriele Gralla , Matthias Rauls , Joachim Schmidt-Leithoff , Klaus Ebel , Wolfgang Krause , Steffen Oehlenschläger , Christoph Jäkel , Marko Friedrich , Eike Johannes Bergner , Nawid Kashani-Shirazi , Rocco Paciello
IPC分类号： C07C29/17
CPC分类号： C07C29/56 , C07B2200/07 , C07C29/172 , C07C29/78 , C07C45/62 , C07C45/82 , C07C2601/14 , C07C2601/16 , C07C47/21 , C07C35/12 , C07C35/17
摘要： The present invention relates to a particularly economic overall method for producing menthol, specifically for producing optically active, essentially enantiomerically and diastereomerically pure L-menthol and racemic menthol, starting from the starting material citral which is available inexpensively on an industrial scale. The method comprises the following steps a.1) catalytic hydrogenation of neral and/or geranial to give citronellal, b.1) cyclization of citronellal to isopulegol in the presence of an acidic catalyst, c.1) purification of isopulegol by crystallization and d.1) catalytic hydrogenation of isopulegol to give menthol.
摘要翻译：本发明涉及一种特别经济的制备薄荷醇的总体方法，特别用于制备光学活性的，基本上是对映异构体和非对映异构体纯的L-薄荷醇和外消旋薄荷醇，其原料柠檬醛以工业规模廉价地得到。该方法包括以下步骤a.1）在酸性催化剂的存在下，将柠檬醛和/或香叶醇进行催化氢化以产生香茅醛，b.1）将香茅醛环化成异胡仑醇，c.1）通过结晶和d进行异丙醇的纯化 .1）异丙醇的催化氢化得到薄荷醇。

6. 发明授权

US08212084B2 Method for the production of 4,4′-[1-trifluoromethyl)alkylidene]-bis-(2,6-diphenylphenols) 有权
标题翻译：制备4,4' - [1-三氟甲基）亚烷基] - 双（2,6-二苯基苯酚）
公开(公告)号：US08212084B2
公开(公告)日：2012-07-03
申请号：US12808865
申请日：2008-12-17
申请人： Gabriele Gralla , Gunnar Heydrich , Klaus Ebel , Wolfgang Krause
发明人： Gabriele Gralla , Gunnar Heydrich , Klaus Ebel , Wolfgang Krause
IPC分类号： C07C39/16 , C07C39/12
CPC分类号： C07C45/74 , C07C37/07 , C07C37/20 , C07C37/62 , C07C49/613 , C07C49/653 , C07C39/15 , C07C39/367
摘要： The present invention relates to a process for preparing 4,4′-[1-(trifluoromethyl)alkylidene]bis(2,6-diphenylphenols), in particular for preparing 4,4′-[1-(trifluoromethyl)ethylidene]bis(2,6-diphenylphenol), which comprises the self-condensation of cyclohexanone in the presence of a basic catalyst to form tricyclic condensation products, dehydrogenation of the resulting tricyclic condensation products in the presence of a supported transition metal catalyst in the condensed phase to form 2,6-diphenylphenol and reaction of the 2,6-diphenylphenol with a trifluoromethyl ketone. The invention further provides an improved process for preparing 2,6-diphenylphenol by aldol self-condensation of cyclohexanone.
摘要翻译：本发明涉及一种制备4,4' - [1-（三氟甲基）亚烷基]双（2,6-二苯基苯酚）的方法，特别是制备4,4' - [1-（三氟甲基）亚乙基]双（ 2,6-二苯基苯酚），其包括环己酮在碱性催化剂存在下的自缩合以形成三环缩合产物，所得三环缩合产物在冷凝相中负载的过渡金属催化剂存在下脱氢形成 2,6-二苯基苯酚和2,6-二苯基苯酚与三氟甲基酮的反应。本发明还提供了通过环己酮的醛醇自缩合制备2,6-二苯基苯酚的改进方法。

7. 发明申请

US20100206712A1 CONTINUOUS PROCESS FOR PREPARING MENTHOL IN PURE OR ENRICHED FORM 有权
标题翻译：用于制备纯净或增强形式的MENTHOL的连续方法
公开(公告)号：US20100206712A1
公开(公告)日：2010-08-19
申请号：US12677688
申请日：2008-07-23
申请人： Gunnar Heydrich , Gabriele Gralla , Klaus Ebel , Wolfgang Krause , Nawid Kashani-Shirazi
发明人： Gunnar Heydrich , Gabriele Gralla , Klaus Ebel , Wolfgang Krause , Nawid Kashani-Shirazi
IPC分类号： C07C29/80 , B01D3/14 , B01J19/00 , C07C35/12
CPC分类号： B01D3/141 , B01D3/14 , C07B2200/07 , C07C29/80 , C07C2601/14 , C07C35/12 , C07C35/17
摘要： The present invention relates to a continuous process for preparing racemic or optically active menthol in pure or enriched form by distillatively separating menthol from substance mixtures which comprise essentially menthol and diastereomers thereof. This distillatiive separation is performed in a dividing wall column with 50 to 300 theoretical plates and one or more side draw points at an absolute operating pressure of 5 to 500 mbar.
摘要翻译：本发明涉及通过将薄荷醇与基本上含有薄荷醇和非对映异构体的物质混合物蒸馏分离来制备纯的或富集形式的外消旋或光学活性薄荷醇的连续方法。该蒸馏分离在具有50至300个理论塔板和一个或多个侧向牵引点的分隔壁塔中进行，绝对操作压力为5至500毫巴。

8. 发明申请

US20100204083A1 PROCESS FOR THE PREPARATION OF ETHYLGERANONITRILE 审中-公开
标题翻译：乙酰胆碱酯酶的制备方法
公开(公告)号：US20100204083A1
公开(公告)日：2010-08-12
申请号：US12670689
申请日：2008-07-16
申请人： Martine Weis , Bernhard Brunner , Klaus Ebel , Wolfgang Krause
发明人： Martine Weis , Bernhard Brunner , Klaus Ebel , Wolfgang Krause
IPC分类号： C07C253/30 , A61K8/40
CPC分类号： C11B9/0023 , A61K8/40 , A61L9/01 , A61Q13/00 , C07C253/30 , C07C255/07 , C11D3/50
摘要： The present invention relates to a method of producing ethylgeranonitrile through reaction of ethylheptenone with a deprotonated nitrile and, if appropriate, subsequent saponification and decarboxylation. Moreover, the invention relates to mixtures comprising 3,7-dimethyl-2,6-nonadienenitrile and at least one compound selected from the group of compounds 3,7-dimethyl-3,6-nonadienenitrile and 3-methylene-7-methyl-6-nonenenitrile, and to fragrance compositions comprising these.
摘要翻译：本发明涉及通过乙基庚烯酮与去质子化腈的反应以及如果合适的话随后皂化和脱羧反应生产乙腈的方法。此外，本发明涉及包含3,7-二甲基-2,6-壬二腈和至少一种选自化合物3,7-二甲基-3,6-壬二腈和3-亚甲基-7-甲基 - 6-壬烯腈，以及包含它们的香料组合物。

9. 发明授权

US08414744B2 Continuous process for preparing menthol in pure or enriched form 有权
标题翻译：用于制备纯粹或富集形式的薄荷醇的连续方法
公开(公告)号：US08414744B2
公开(公告)日：2013-04-09
申请号：US12677688
申请日：2008-07-23
申请人： Gunnar Heydrich , Gabriele Gralla , Klaus Ebel , Wolfgang Krause , Nawid Kashani-Shirazi
发明人： Gunnar Heydrich , Gabriele Gralla , Klaus Ebel , Wolfgang Krause , Nawid Kashani-Shirazi
IPC分类号： B01D3/14
CPC分类号： B01D3/141 , B01D3/14 , C07B2200/07 , C07C29/80 , C07C2601/14 , C07C35/12 , C07C35/17
摘要： The present invention relates to a continuous process for preparing racemic or optically active menthol in pure or enriched form by distillatively separating menthol from substance mixtures which comprise essentially menthol and diastereomers thereof. This distillatiive separation is performed in a dividing wall column with 50 to 300 theoretical plates and one or more side draw points at an absolute operating pressure of 5 to 500 mbar.
摘要翻译：本发明涉及通过将薄荷醇与基本上含有薄荷醇和非对映异构体的物质混合物蒸馏分离来制备纯的或富集形式的外消旋或光学活性薄荷醇的连续方法。该蒸馏分离在具有50至300个理论塔板和一个或多个侧向牵引点的分隔壁塔中进行，绝对操作压力为5至500毫巴。

10. 发明申请

US20100106066A1 ANKLE JOINT ORTHESIS 有权
公开(公告)号：US20100106066A1
公开(公告)日：2010-04-29
申请号：US12439982
申请日：2007-09-05
申请人： Heinrich Hess , Rainer Scheuermann , Wolfgang Krause
发明人： Heinrich Hess , Rainer Scheuermann , Wolfgang Krause
IPC分类号： A61F5/00
CPC分类号： A61F5/0111
摘要： The invention relates to an ankle orthosis comprising a U-shaped support stirrup made of a flexible material, the sides of which stirrup converge beneath the foot in a web projecting as a tab toward the metatarsus, extend past the bones, and are held together at their end regions by a fastening strap wrapping around the leg. The tab has a convexity, which presses against the cuboid bone of the foot due to a preloading of the tab.
摘要翻译：本发明涉及一种踝关节矫形器，其包括由柔性材料制成的U形支撑箍，其两侧的镫骨在脚下方会聚在以朝向跖骨的突出部突出的腹板中延伸超过骨骼，并且保持在一起它们的端部区域通过围绕腿部的紧固带缠绕。突片具有凸起，其由于突片的预加载而压靠脚的长方体骨。

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