公开(公告)号：US4480202A

公开(公告)日：1984-10-30

申请号：US471144

申请日：1983-03-01

申请人： Volkmar Leutner ,  Hans J. Haase ,  Dietmar Meier ,  Roland Schempp ,  Berthold Pfuhl

发明人： Volkmar Leutner ,  Hans J. Haase ,  Dietmar Meier ,  Roland Schempp ,  Berthold Pfuhl

IPC分类号： H02K41/025 ,  H01F7/122 ,  H01F7/16 ,  H02K41/00

CPC分类号： H01F7/1615 ,  H01F2007/1684

摘要： A magnetic linear drive includes an elongated cylindrical armature which is supported for axial displacement in a guiding pipe made of a pressure-resistant material. Two axially spaced solenoid windings are mounted on the guiding pipe and are interconnected by a permanent magnet. The solenoid windings are provided with lateral magnetically conducting cores the ends of which communicate with annular grooves formed in the guiding tube. The grooves are filled with a magnetically conductive material forming the poles of the electromagnet. In the region of the poles, the armature is formed with control flanges of different depths which are acted upon by the magnetic flux to impart the axial movement to the armature. One end of the armature is formed with a measuring flange which cooperates with measuring coils mounted on the guiding pipe.

摘要翻译： 磁性线性驱动器包括细长的圆柱形电枢，其被支撑用于由耐压材料制成的导向管中的轴向位移。 两个轴向间隔开的螺线管绕组安装在引导管上并通过永磁体相互连接。 螺线管绕组设置有横向导磁芯，其端部与形成在导向管中的环形槽连通。 凹槽被填充有形成电磁体的磁极的导磁材料。 在极点的区域中，电枢形成有不同深度的控制凸缘，这些控制凸缘由磁通量作用，以向轴承运动。 电枢的一端形成有与安装在引导管上的测量线圈配合的测量凸缘。

公开(公告)号：US5176041A

公开(公告)日：1993-01-05

申请号：US699459

申请日：1991-05-13

申请人： Dietmar Meier ,  Bernhard Lehmann

发明人： Dietmar Meier ,  Bernhard Lehmann

IPC分类号： G05G5/03 ,  G05G9/047

CPC分类号： G05G5/03 ,  G05G9/047 ,  G05G2009/04707 ,  G05G2009/04748 ,  G05G2009/04766 ,  G05G2009/0477 ,  Y10T74/20201 ,  Y10T74/20636

摘要： A control transmitter, especially for hydraulic valves comprises a housing, a switching rod which is arranged in the housing deflectably in at least two main axes, a ball pivot turnably supporting the switching rod in the housing, two control brackets arranged perpendicularly to one another and turnably supported in the housing so that the switching rod is in operative connection with the control brackets, a rotary angle transmitter arranged on a bearing point of each of the control brackets, a spring-loaded sliding body arranged on the switching rod and having an outer edge which slides over a conically curved contour of the housing having different raising portions.

摘要翻译： 一种控制变送器，特别是用于液压阀的控制变送器包括壳体，开关杆，其在至少两个主轴线上以可偏转的方式布置在壳体中，可枢转地支撑壳体中的开关杆的两个控制支架，彼此垂直布置的两个控制支架 可旋转地支撑在壳体中，使得切换杆与控制支架操作连接;旋转角度发射器，布置在每个控制支架的支承点上，弹簧加载的滑动体布置在开关杆上并具有外部 边缘，其在具有不同升高部分的壳体的圆锥曲线轮廓上滑动。

公开(公告)号：US06776395B1

公开(公告)日：2004-08-17

申请号：US10149297

申请日：2002-06-10

申请人： Dietmar Meier

发明人： Dietmar Meier

IPC分类号： F16K3102

CPC分类号： F16K27/00 ,  F16F15/08 ,  F16K31/0686 ,  G05D16/2013

摘要： An electromagnetically actuatable proportional valve (10) includes a valve part (14) with an actuator that controls pressure fluid connections, an actuator solenoid (12), and with a set of control electronics (16), controls the activation of the coil. The control electronics (16) are flanged mounted onto the actuator solenoid (12) or the valve part (14) and is thereby exposed to mechanical and/or hydro-mechanical vibrations. In order to vibrationally decouple the control electronics (16) from the valve part (14) and/or the actuator solenoid (12) at least one vibration-damping means in the form of a damping plate (18) between these components and the control electronics (16) is provided.

摘要翻译： 电磁致动的比例阀（10）包括具有控制压力流体连接的致动器的阀部件（14），致动器螺线管（12）以及一组控制电子器件（16））来控制线圈的激活。 控制电子器件（16）被法兰安装到致动器螺线管（12）或阀部件（14）上，从而暴露于机械和/或水力机械振动。 为了将控制电子器件（16）与阀部件（14）和/或致动器螺线管（12）振动解耦，至少一个阻尼板（18）形式的至少一个减振装置在这些部件和控制器 提供电子（16）。

公开(公告)号：US20100324183A1

公开(公告)日：2010-12-23

申请号：US12918339

申请日：2009-02-19

申请人： Oliver Steffen Henze ,  Marc Hansen ,  Katja Hackmann ,  Dietmar Meier ,  Christian Beckmann ,  Oliver Muehren

发明人： Oliver Steffen Henze ,  Marc Hansen ,  Katja Hackmann ,  Dietmar Meier ,  Christian Beckmann ,  Oliver Muehren

IPC分类号： C09K21/14

CPC分类号： C08K5/34924 ,  C08K3/22 ,  C08K5/0066 ,  C08K5/34928 ,  C08K5/523 ,  C08K2003/2224 ,  C08L75/04

摘要： The present invention relates to a flame-retardant mixture comprising (A) at least one polyurethane as component A, (B) at least one flame retardant selected from the group consisting of tallow, ammonium phosphate, ammonium polyphosphate, calcium carbonate, antimony oxide, zinc borate, clay, montmorillonite clay, metal oxides, metal hydroxides, organic phosphinate compounds, organic phosphate compounds, polyhydric alcohols, melamine compounds, chlorinated polyethylene, and mixtures thereof, as component B, and (C) at least one crosslinking reagent as component C, where the at least one crosslinking reagent is at least one isocyanate dissolved in at least one polyurethane, and also to a process for the production of a flame-retardant polyurethane, to the resultant flame-retardant polyurethane, and also to the use of a solution of at least one isocyanate in at least one polyurethane in the production of a flame-retardant polyurethane for increasing the mechanical stability of flame-retardant polyurethanes.

摘要翻译： 本发明涉及一种阻燃混合物，其包含（A）至少一种聚氨酯作为组分A，（B）至少一种阻燃剂，其选自牛脂，磷酸铵，多磷酸铵，碳酸钙，氧化锑， 硼酸锌，粘土，蒙脱石粘土，金属氧化物，金属氢氧化物，有机次膦酸盐化合物，有机磷酸盐化合物，多元醇，三聚氰胺化合物，氯化聚乙烯及其混合物作为组分B，和（C）至少一种交联试剂作为组分 其中至少一种交联剂是至少一种异氰酸酯溶于至少一种聚氨酯中，并且还涉及一种制备阻燃聚氨酯的方法，所得阻燃聚氨酯，以及使用 在生产阻燃聚氨酯中的至少一种聚氨酯中的至少一种异氰酸酯的溶液，用于提高火焰返回的机械稳定性 dant聚氨酯。