公开(公告)号：US06286372B1

公开(公告)日：2001-09-11

申请号：US09380237

申请日：2000-01-12

申请人： Moriz Von Rauch

发明人： Moriz Von Rauch

IPC分类号： G01L1302

CPC分类号： G01L13/025 ,  G01L19/02 ,  H01L2224/48091 ,  H01L2924/00014

摘要： A pressure differential measuring transducer has measuring membranes arranged side by side on one side of a membrane disk and a common fluid space allocated to them. To obtain a measured electric quantity which is proportional to a pressure difference and is independent of changes in static pressure with such a measuring transducer, a part of the membrane disk carrying a first measuring membrane is accommodated from the side in the interior of a tube with a seal, said tube being acted upon by a first pressure at its one end and at its other open end. Another part of the membrane disk having a second measuring membrane extends into an interior space of a container adjacent to the tube to which a second pressure can be applied.

摘要翻译： 压力差测量传感器具有并排排列在隔膜盘一侧的测量膜和分配给它们的公共流体空间。 为了获得与压力差成比例的测量电量并且与这种测量换能器的静压力的变化无关，携带第一测量膜的膜片的一部分从管的内部的一侧容纳， 密封件，所述管在其一端处于其另一开口端处受到第一压力的作用。 具有第二测量膜的膜盘的另一部分延伸到与可以施加第二压力的管相邻的容器的内部空间中。

公开(公告)号：US4058731A

公开(公告)日：1977-11-15

申请号：US721692

申请日：1976-09-09

申请人： Karl-Heinz Muller ,  Walter Munchmeyer ,  Moriz VON Rauch ,  Norbert Schafer

发明人： Karl-Heinz Muller ,  Walter Munchmeyer ,  Moriz VON Rauch ,  Norbert Schafer

IPC分类号： H01J37/20 ,  G21K5/06

CPC分类号： H01J37/20

摘要： A corpuscular-beam apparatus including a specimen holder having at least two degrees of freedom of translation and at least one degree of freedom of rotation, and control means for correcting the translational coordinates of the specimen holder automatically when the specimen holder is rotated and retaining a predetermined specimen point in its position in the apparatus. The improvement of the invention comprises the control means comprising means for controlling the rotational movement of the specimen holder stepwise in angular increments, the angular increments being chosen small so that the translational movement of the specimen point for each angular increment may be considered linear. The control means further comprises means for correcting the translational coordinates of the specimen holder stepwise in linear increments prior to each stepwise rotation of the specimen holder, each of the linear increments comprising a linear function of the instantaneous values of the translational coordinates and of the angular increments of the rotational movement of the specimen holder.

摘要翻译： 一种红细胞束装置，包括具有至少两个平移自由度和至少一个旋转自由度的样本保持器;以及控制装置，用于当样本保持器旋转并自动保持时自动校正样本保持器的平移坐标 预定的样本点位于设备中的位置。 本发明的改进包括控制装置，其包括用于以角度增量逐步地控制样本保持架的旋转运动的装置，角度增量被选择得较小，使得每个角增量的样本点的平移运动可以被认为是线性的。 控制装置还包括用于在样本保持器的每次逐步旋转之前以线性增量逐步校正样本架的平移坐标的装置，每个线性增量包括平移坐标和角度的瞬时值的线性函数 样品架的旋转运动的增量。

公开(公告)号：US4044256A

公开(公告)日：1977-08-23

申请号：US719140

申请日：1976-08-31

申请人： Burkhard Krisch ,  Karl-Heinz Muller ,  Moriz von Rauch ,  Lee H. Veneklasen

发明人： Burkhard Krisch ,  Karl-Heinz Muller ,  Moriz von Rauch ,  Lee H. Veneklasen

IPC分类号： H01J37/26 ,  H01J37/02

CPC分类号： H01J37/02

摘要： A corpuscular-beam microscope including a support stand, a columnar housing containing the optical elements of the microscope, electronic control and regulating means for generating and transmitting voltage signals to parts of a beam generator of the microscope which are at high-voltage potential, and at least one high-vacuum pump for evacuating the microscope housing. The improvement of the invention comprises the support stand comprising a horizontal base member and a flexure-resistant vertical support member disposed on the base member. The microscope housing, the control and regulating means, and the pump are mounted on different sides of the support member and are arranged so that the center of gravity of the support stand is disposed between the support member and the optical axis of the microscope near the axis.

摘要翻译： 一种包括支撑架，包含显微镜的光学元件的圆柱形壳体的电子束显微镜，用于产生并将电压信号传输到显微镜的高度发生电压的光束发生器的部件的电子控制和调节装置，以及 至少一个用于抽真空显微镜外壳的高真空泵。 本发明的改进包括支撑台，其包括水平基座构件和设置在基座构件上的抗弯曲垂直支撑构件。 显微镜壳体，控制和调节装置以及泵安装在支撑构件的不同侧面上，并且布置成使得支撑架的重心布置在支撑构件和显微镜的光轴附近 轴。

公开(公告)号：US4586384A

公开(公告)日：1986-05-06

申请号：US705132

申请日：1985-02-25

申请人： Horst Pehlgrim ,  Moriz von Rauch

发明人： Horst Pehlgrim ,  Moriz von Rauch

IPC分类号： G01L9/00 ,  G01L13/02 ,  G01L7/08

CPC分类号： G01L19/0038 ,  G01L13/025 ,  G01L19/0645

摘要： A pressure or pressure difference measuring instrument with a central part which has separating seal diaphragms at its end faces and which contains a pressure-sensing device is disclosed. In order to arrange the pressure-sensing device in the central part, the central part is provided in a circumferential area between the end faces with a pot-like recess into which a carrier for the pressure sensing device is inserted. The carrier has a cross hole which changes into a pressure-transmitting canal in the central part in such a position that due to the carrier being welded to the central part, there is produced at the same time a seal in the area of the point of transition from the cross hole to the pressure transmitting canal.

摘要翻译： 公开了一种压力或压力差测量仪器，其具有在其端面上具有分离密封膜片并且包含压力感测装置的中心部分。 为了将压力感测装置设置在中央部分，中心部分设置在端面之间的圆周区域中，并具有用于压力感测装置的载体被插入的罐状凹部。 载体具有在中心部分变成压力传递通道的十字孔，在这样的位置，由于载体被焊接到中心部分，同时产生在该点的区域中的密封 从十字孔到压力传输管的过渡。

公开(公告)号：US4637257A

公开(公告)日：1987-01-20

申请号：US798564

申请日：1985-11-15

申请人： Moriz von Rauch

发明人： Moriz von Rauch

IPC分类号： G01L13/06 ,  G01L9/00 ,  G01L13/02 ,  G01L7/08

CPC分类号： G01L19/0038 ,  G01L13/025 ,  G01L19/0645 ,  Y10S73/04

摘要： A pressure difference measuring device having a semiconductor pressure sensor in a pressure pickup body which supports at each end face thereof a separating diaphragm with an adjacent supplemental diaphragm. On both sides of the semiconductor pressure sensor, a connecting canal is provided which leads in spur canals to the separating diaphragms and the supplemental diaphragms. In order to equip a pressure difference measuring device of this type with mechancial damping without adverse consequences for the operation of the overload protection, a damping element is arranged in at least one connecting canal. An equalizing diaphragm is associated with the semiconductor pressure sensor, the two sides of which are connected by the connecting canals in the region between the semiconductor pressure sensor and the damping element.

摘要翻译： 一种压力差测量装置，其具有在压力拾取器体中的半导体压力传感器，该压力传感器的每个端面处具有分隔膜和相邻的辅助膜片。 在半导体压力传感器的两侧，设有连接管，其在支线中引导到分离膜片和辅助隔膜。 为了配备这种具有机械阻尼的压力差测量装置，对过载保护的操作没有不利影响，阻尼元件设置在至少一个连接管中。 均衡膜与半导体压力传感器相关联，半导体压力传感器的两侧通过连接通道在半导体压力传感器和阻尼元件之间的区域中连接。

公开(公告)号：US4101778A

公开(公告)日：1978-07-18

申请号：US722562

申请日：1976-09-13

申请人： Moriz von Rauch ,  Lee H. Veneklasen

发明人： Moriz von Rauch ,  Lee H. Veneklasen

IPC分类号： H01J37/18 ,  H01J37/20 ,  G21K5/06

CPC分类号： H01J37/18 ,  H01J37/20

摘要： An optical corpuscular-beam apparatus including a rod-shaped specimen holder passing through a wall of the apparatus, which holder is secured in the apparatus wall by a first bearing and engages an adjustable counterbearing in the interior of the apparatus. The improvement of the invention comprises the first bearing comrising a diaphragm disposed circumferentially about the specimen holder and having an outer edge mechanically coupled to the apparatus wall.