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1. 发明授权

US4593261A Device for cooling a magnet system 失效
标题翻译：用于冷却磁体系统的装置
公开(公告)号：US4593261A
公开(公告)日：1986-06-03
申请号：US696105
申请日：1985-01-29
申请人： Helmut Forster , Karl-Georg Heinzelmann , Horst Siebold , Jurgen Vetter
发明人： Helmut Forster , Karl-Georg Heinzelmann , Horst Siebold , Jurgen Vetter
IPC分类号： G01R33/20 , A61B5/055 , A61B10/00 , G01R33/3815 , H01F5/00 , H01F7/20 , H01F27/10
CPC分类号： H01F7/20 , H01F27/10
摘要： A device for cooling a magnet system, especially in an installation for nuclear spin tomography which magnet system comprises several annular magnet coil windings which are made of ribbons of normal conducting material and are connected at their end faces over a large area to cooling elements in a heat conducting manner, the cooling elements cooled by a cooling medium flowing in coolant lines under forced flow. To assure an effective and reliable cooling of the coil windings on each end face of a magnet coil winding, a predetermined number of identically designed cooling elements uniformly distributed in the circumferential direction is cemented on, each cooling element comprising at least a heat conduction plate of annular sector shape which is provided with a predetermined number of slots uniformly distributed in the circumferential direction and to which the coolant line is connected over several turns in a heat conducting manner.
摘要翻译：一种用于冷却磁体系统的装置，特别是在用于核自旋断层扫描的装置中，该磁体系统包括由正常导电材料的带制成的几个环形磁体线圈绕组，并且在其大面积上连接到冷却元件导热方式，冷却元件由在强制流动下在冷却剂管线中流动的冷却介质冷却。为了确保电磁线圈绕组的每个端面上的线圈绕组的有效和可靠的冷却，在圆周方向上均匀分布的预定数量的相同设计的冷却元件被胶合，每个冷却元件至少包括一个导热板环形扇形，其具有在圆周方向上均匀分布的预定数量的狭槽，并且冷却剂管线以热传导方式连接几匝。

2. 发明授权

US4560933A Apparatus for adjustably mounting coils of a magnet system for nuclear spin tomography 失效
标题翻译：用于可调节地安装用于核自旋断层扫描的磁体系统的线圈的装置
公开(公告)号：US4560933A
公开(公告)日：1985-12-24
申请号：US516249
申请日：1983-07-22
申请人： Helmut Forster , Horst Siebold , Karl-Georg Heinzelmann
发明人： Helmut Forster , Horst Siebold , Karl-Georg Heinzelmann
IPC分类号： A61B10/00 , A61B5/055 , G01R33/38 , G01R33/48 , H01F7/20 , A61B5/05
CPC分类号： G01R33/3802 , H01F7/20
摘要： An adjusting and holding assembly for magnet coils in a nuclear spin tomography system includes mechanical adjusting devices connected to a frame structure for the mutual alignment of the connected to a frame structure for the mutual alignment of the base field magnet coils. In order to enable a relatively simple adjustment of the individual magnet coils to produce a highly homogeneous base field, at least one of the magnet coils is rigidly connected to the frame structure, while each adjustable or positionable magnet coil is held at three points via at least one support device and three adjusting devices within the frame structure. Each support device comprises a support element in the form of a spherical sector rotatably mounted to a respective coil and slidably resting on a horizontal support surface of the frame structure. The support points of the adjustable magnet coils are longitudinally spaced from the center of gravity line of the respective magnet coil so that an additional tilting force is brought about.
摘要翻译：在核自动断层摄影系统中的用于磁体线圈的调整和保持组件包括连接到框架结构的机械调节装置，用于连接到框架结构的相互对准以便使基场磁体线圈相互对准。为了能够对各个磁体线圈进行相对简单的调整以产生高度均匀的基极场，至少一个磁体线圈刚性地连接到框架结构，而每个可调节或可定位的磁体线圈通过至少一个支撑装置和框架结构内的三个调节装置。每个支撑装置包括可旋转地安装到相应线圈并可滑动地搁置在框架结构的水平支撑表面上的球形扇形形式的支撑元件。可调电磁线圈的支撑点与各个磁体线圈的重心线纵向间隔开，从而产生附加的倾斜力。

3. 发明授权

US4758812A Frame structure for a magnet system for nuclear spin tomography 失效
标题翻译：用于核自旋断层扫描的磁体系统的框架结构
公开(公告)号：US4758812A
公开(公告)日：1988-07-19
申请号：US32763
申请日：1987-03-31
申请人： Helmut Forster , Horst Siebold
发明人： Helmut Forster , Horst Siebold
IPC分类号： G01R33/20 , A61B5/055 , A61B10/00 , G01R33/38 , G01R33/421 , H01F7/20 , H01F7/00
CPC分类号： G01R33/3802 , G01R33/381 , G01R33/421
摘要： A frame structure for supporting individual magnetic coils forming a magnet system used in nuclear spin tomography comprises several frame parts made from a ferromagnetic material to provide relatively simple magnetic shielding. The individual magnetic coils are concentrically aligned one behind the other along a common axis to form the magnet system. Several elongate beam, rod, or plate-shaped magnetic shielding elements extend parallel to the common axis and are evenly distributed in the circumferential direction around the magnet system thus forming a generally cylindrical surface. End-plate magnetic shielding parts having a central opening of predetermined radius are provided at the end faces of the cylindrical surface formed by the shielding elements to create a cage-like frame structure. Coil receiving elements can be used to rigidly connect the axis-parallel shielding elements with the individual magnetic coils.
摘要翻译：用于支撑形成用于核自旋断层摄影术的磁体系统的各个磁性线圈的框架结构包括由铁磁材料制成的几个框架部件，以提供相对简单的磁屏蔽。各个磁性线圈沿共同的轴线一个一个地彼此同心对准以形成磁体系统。几个细长的梁，杆或板状磁屏蔽元件平行于公共轴线延伸，并且围绕磁体系统在圆周方向上均匀分布，从而形成大致圆柱形的表面。在由屏蔽元件形成的圆筒形表面的端面处设置具有预定半径的中心开口的端板磁屏蔽部件，以形成笼状框架结构。线圈接收元件可用于将轴平行屏蔽元件与各个磁性线圈刚性连接。

4. 发明授权

US4440797A Method for continuous production of chocolate mass 失效
标题翻译：连续生产巧克力块的方法
公开(公告)号：US4440797A
公开(公告)日：1984-04-03
申请号：US259107
申请日：1981-04-30
申请人： Klaus Berkes , Helmut Forster , Wolfgang Huth , Gunter Ritschel , Georg Schebiella , Norbert Scholz , Frank-Gerhard Thomas
发明人： Klaus Berkes , Helmut Forster , Wolfgang Huth , Gunter Ritschel , Georg Schebiella , Norbert Scholz , Frank-Gerhard Thomas
IPC分类号： A23G1/04 , A23G1/12 , A23G1/00 , A23G1/14
CPC分类号： A23G1/12 , A23G1/04 , B01F3/04531 , B01F7/00133 , B01F7/00141 , B01F7/00708 , B01F7/00908 , B01F7/183
摘要： A method of continuous production of refined chocolate mass from a non-refined cocoa mass composed of a mixture of components reduced in size to a fineness required for the final mass but still containing undesired aromatic substances and moisture and being processed into a low fat, friable or pulverized chocolate mass, is mixed in a plasticator with a preheated air stream which is admitted in the same feeding direction, simultaneously externally heated for a time interval between 5 and 8 minutes while being intensively mixed by shearing stresses until the mass becomes plasticized; thereupon the fluidity of the mass is increased by an emulsifier, then the entrained gas is separated from the mass, the latter is weighed and supplemented according to a final recipe by additional fat content, and the final mass is collected in a container and subjected to an additional homogenizing treatment and in a cooled condition is forwarded for the final processing.
摘要翻译：一种从非精制可可块连续生产精制巧克力块的方法，其由大小减小至最终质量所需细度的组分的混合物组成，但仍含有不需要的芳香物质和水分，并被加工成低脂，易碎或粉碎的巧克力块在塑化器中与预热的空气流混合，该气流在相同的进料方向上进入，同时外部加热5至8分钟的时间间隔，同时通过剪切应力强烈混合直到物料变形; 因此，通过乳化剂使物质的流动性增加，然后将夹带的气体与质量分离，根据最终配方称重并补充后者，并将最终的质量收集在容器中并进行进行额外的均化处理并处于冷却状态以进行最终处理。

5. 发明授权

US4574789A Gravity relief apparatus 失效
标题翻译：重力救济装置
公开(公告)号：US4574789A
公开(公告)日：1986-03-11
申请号：US613965
申请日：1984-05-24
申请人： Helmut Forster
发明人： Helmut Forster
IPC分类号： A61H1/02 , A63B21/12 , B66D3/06 , B66D3/10
CPC分类号： A61H1/0218 , A61H2203/0493
摘要： A handy, compact and easily transportable apparatus for relief of intervertebral discs and for stretching of the vertebrae and the hip joints by means of gravity, having a support element suspendable on a door, a wall or the like, and a suspension device connected with this for the feet, in such manner that even unpracticed and awkward persons without support by a helper, i.e. completely alone, can achieve the suspended position. The suspension device is connected via a cable line with the support element and provided with a coupling device for suspension gaiters.
摘要翻译：一种方便，紧凑且易于运输的装置，用于缓解椎间盘并且通过重力拉伸椎骨和髋关节，具有可挂在门，墙壁等上的支撑元件，以及与该连接器连接的悬挂装置对于脚，以这样的方式，即使没有帮助者，甚至没有帮助者的支持，即完全独立的人也可以实现暂停的位置。悬挂装置通过电缆线与支撑元件连接并设置有用于悬挂踏板的联接装置。

6. 发明授权

US4340260A Magnetic suspension bearing 失效
标题翻译：磁悬浮轴承
公开(公告)号：US4340260A
公开(公告)日：1982-07-20
申请号：US184474
申请日：1980-09-05
申请人： Helmut Forster , Paul Hini , Gerd Stransky
发明人： Helmut Forster , Paul Hini , Gerd Stransky
IPC分类号： F16C39/06 , G01R11/14
CPC分类号： G01R11/14 , F16C32/0429 , F16C32/0444 , F16C39/063
摘要： A magnetic suspension bearing for a rotating body having at least two magnet systems of coaxial permanent magnets arranged sequentially along the axis of rotation of the rotating body. Each magnet system is provided with two permanent magnets disposed on the rotating body and a stator, respectively. Each such permanent magnet is magnetized in a direction perpendicular to a major external surface, the adjacent surfaces of the magnets within a magnet system being of like polarity so as to repel one another. Each of the magnets is constructed so as to form a truncated cone, the axis of which coincides with an axis of rotation of the rotating body. In one embodiment, the apex of the cones are directed towards one another. The apex angle of the cones is advantageously preselected to provide desired axial and orthogonal components of force.
摘要翻译：一种用于旋转体的磁悬浮轴承，具有沿着旋转体的旋转轴线顺序布置的至少两个同轴永磁体的磁体系统。每个磁体系统分别设置有设置在旋转体上的两个永磁体和定子。每个这样的永磁体在垂直于主外表面的方向上被磁化，磁体系统内的磁体的相邻表面具有相同的极性以便彼此排斥。每个磁体被构造成形成一个截头圆锥体，其轴线与旋转体的旋转轴线重合。在一个实施例中，锥体的顶点彼此指向。锥体的顶角有利地被预先选择以提供期望的轴向和正交的力分量。

7. 发明授权

US4105012A Apparatus for cutting up hard and brittle material 失效
标题翻译：用于切割硬脆材料的装置
公开(公告)号：US4105012A
公开(公告)日：1978-08-08
申请号：US843417
申请日：1977-10-19
申请人： Paul Hini , Helmut Forster
发明人： Paul Hini , Helmut Forster
IPC分类号： B23D51/04 , B28D5/04 , B28D1/02
CPC分类号： B23D51/046 , B28D5/042
摘要： A gang saw is used for cutting up hard and brittle material, particularly semiconductor material, in which saw there is a reciprocating movement of workpiece with a large amplitude and low frequency and an additional vibrating motion of the sawblades in the same direction with a low amplitude and high frequency permitting very thin wafers of large area and a plane cutting surface to be prepared.
摘要翻译：锯锯用于切割硬和脆性材料，特别是半导体材料，其中锯具有大幅度和低频率的工件的往复运动，以及锯片在相同方向上具有低振幅的附加振动运动并且高频率允许制备大面积的非常薄的晶片和平面切割表面。

8. 发明授权

US4586272A Gaiter for gravity relieving apparatus 失效
标题翻译：重力缓释装置
公开(公告)号：US4586272A
公开(公告)日：1986-05-06
申请号：US613964
申请日：1984-05-24
申请人： Helmut Forster
发明人： Helmut Forster
IPC分类号： A61F5/042 , A41D17/00 , A61H1/02
CPC分类号： A61H1/0218 , A41D17/00 , A61H2201/1642
摘要： Gaiter for gravity relieving apparatus comprising a casing arrangement for encircling the lower leg at least in the region of the ankle and having two padded casing parts flexibly connected together by means of lacing means, which casing arrangement is constructed for opening for donning and removal and is provided with means for suspending the gaiter aloft.
摘要翻译：用于重力减轻装置的护具包括用于至少在踝部区域环绕小腿的壳体装置，并且具有通过系带装置柔性地连接在一起的两个衬垫的套管部分，该套管装置被构造用于打开以进行穿刺和移除，并且是提供了在高处悬挂踩踏器的手段。

9. 发明授权

US4456826A Rotating detector system with coolant supply 失效
标题翻译：旋转检测器系统带冷却液供应
公开(公告)号：US4456826A
公开(公告)日：1984-06-26
申请号：US429868
申请日：1982-09-30
申请人： Helmut Forster
发明人： Helmut Forster
IPC分类号： A61B6/03 , F17C3/08 , G01T1/24 , G03B41/16
CPC分类号： A61B6/035 , A61B6/4488 , F17C3/08 , G01T1/244
摘要： In an arrangement for preparing a sectional image of the body, the picture elements of which are derived from the absorption of ionizing rays, the detector system contains detectors associated with a cooling system having a cooling finger against which the cooling surfaces of the detectors rest and which is connected via a cryogenic line to two coolant tanks which are arranged in the plane of motion of the detector system centrally symmetric to the center of rotation. As a result the rotating detector system with the coolant supply requires no automatic mass equalization device adapted to the consumption of coolant, and the cooling system can be designed for different operating times.
摘要翻译：在用于准备身体的截面图像的装置中，其像素是从电离射线的吸收导出的，检测器系统包含与具有冷却指针的冷却系统相关联的检测器，检测器的冷却表面与该冷却指针相对，其经由低温线连接到两个冷却剂箱，其布置在检测器系统的运动平面中心对称于旋转中心。因此，具有冷却剂供应的旋转检测器系统不需要适于消耗冷却剂的自动质量均衡装置，并且冷却系统可以被设计用于不同的操作时间。

10. 发明授权

US4419990A Apparatus for relieving the spinal column 失效
标题翻译：用于缓解脊柱的装置
公开(公告)号：US4419990A
公开(公告)日：1983-12-13
申请号：US236109
申请日：1981-02-19
申请人： Helmut Forster
发明人： Helmut Forster
IPC分类号： A61F5/01 , A61H1/02
CPC分类号： A61H1/0218 , A61H2203/0493
摘要： In order to relieve the neck vertebrae or the lumbar vertebrae, a patient suspends himself, either by his head, using a Glisson sling, or by his feet, from a pivotable bracket mounted on one side of a support element which is connected to a counter-support by at least one flexible element which passes over the top of a door.
摘要翻译：为了缓解颈椎或腰椎，患者的头部，使用Glisson吊带或由他的脚悬挂在安装在支撑元件一侧的可枢转支架上，该支撑元件连接到计数器 - 通过至少一个通过门顶部的柔性元件支承。

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