公开(公告)号：US06882152B2

公开(公告)日：2005-04-19

申请号：US10603668

申请日：2003-06-25

申请人： Johann Schuster ,  Stefan Stocker

发明人： Johann Schuster ,  Stefan Stocker

IPC分类号： G01R33/385 ,  G01V3/00

CPC分类号： G01R33/3858 ,  G01R33/3854

摘要： To position and fix the gradient coil assembly in a basic field magnet assembly of a nuclear magnetic resonance tomograph, an annular clamp element is clamped on a surface of the gradient coil assembly between the gradient coil assembly and the basic field magnet assembly. The clamp element has a conical internal surface which is form-fittingly in contact with a similar surface of the gradient coil assembly, so as to provide a self-centering force on the gradient coil assembly and to maintain the gradient coil assembly with an annular gap between the external surface of the gradient coil surface and the interior surface of the basic field magnet assembly.

摘要翻译： 为了将梯度线圈组件定位和固定在核磁共振断层摄影机的基本场磁体组件中，环形夹紧元件被夹紧在梯度线圈组件和基本磁场磁体组件之间的梯度线圈组件的表面上。 夹紧元件具有锥形内表面，该锥形内表面与梯度线圈组件的类似表面形成适配接触，以便在梯度线圈组件上提供自对中力并且将梯度线圈组件保持为环形间隙 在梯度线圈表面的外表面和基本磁场磁体组件的内表面之间。

公开(公告)号：US6093341A

公开(公告)日：2000-07-25

申请号：US338967

申请日：1999-06-24

申请人： Peter Minks ,  Johann Schuster ,  Knud Pulletz

发明人： Peter Minks ,  Johann Schuster ,  Knud Pulletz

IPC分类号： C09K5/10 ,  F24J2/46 ,  C09K5/00

CPC分类号： F24J2/4649 ,  C09K5/10 ,  Y02E10/40

摘要： The invention relates to a concentrate for a heat transfer medium for solar units, comprisinga) from 45 to 98% by weight of triethylene glycol and/or tetraethylene glycol,b) from 1 to 55% by weight of 1,2-propylene glycol and/or ethylene glycol, andc) from 1 to 6% by weight of corrosion inhibitors.The concentrate is used in admixture with water for heat transport in solar units.

摘要翻译： 本发明涉及一种用于太阳能单元的传热介质的浓缩物，其包含a）45至98重量％的三甘醇和/或四甘醇，b）1至55重量％的1,2-丙二醇 和/或乙二醇，和c）1至6重量％的腐蚀抑制剂。 浓缩物与水混合使用以在太阳能单元中进行热运输。

公开(公告)号：US6005048A

公开(公告)日：1999-12-21

申请号：US740683

申请日：1996-11-01

申请人： Johann Schuster ,  Horst Muller ,  Johann Mersch ,  Heinrich Glocklhofer ,  Anton Maier

发明人： Johann Schuster ,  Horst Muller ,  Johann Mersch ,  Heinrich Glocklhofer ,  Anton Maier

IPC分类号： C08K3/34 ,  C08K5/05 ,  C08K5/5419 ,  C08K13/06 ,  C08L83/04 ,  C08L83/05 ,  C08L83/06 ,  C08L83/07 ,  C08K5/54

CPC分类号： C08K13/06 ,  C08K5/05 ,  C08L83/04 ,  C08G77/045 ,  C08G77/12 ,  C08G77/16 ,  C08G77/20 ,  C08G77/24

摘要： The organopolysiloxane compositions are prepared by mixing(1) organopolysiloxanes which contain on average at least 2 aliphatic carbon-carbon multiple bonds per molecule,(2) prehydrophobized oxidic reinforcing fillers having a carbon content, obtained by the hydrophobizing, of at least 0.5% by weight and(3) compounds which are chosen from(3a) silanol compounds of the formulaR--[SiR.sub.2 --O--].sub.a H (I)in whichR is identical or different monovalent, C.sub.1 - to C.sub.10 -hydrocarbon radicals which are free from aliphatic carbon-carbon multiple bonds anda has values from 1 to 10, and(3b) saturated C.sub.1 - to C.sub.18 -alkanols.

摘要翻译： 有机聚硅氧烷组合物通过混合（1）每分子平均含有至少2个脂肪族碳 - 碳多重键的有机聚硅氧烷，（2）通过疏水化获得的具有碳含量的预疏水化氧化增强填料至少0.5％由 重量和（3）选自（3a）式R-（SiR 2 -O-）a H（I）的硅烷醇化合物的化合物，其中R是相同或不同的一价，C 1至C 10烃基，其不含脂族 碳 - 碳多重键和a具有1至10的值，和（3b）饱和的C 1 -C 18链烷醇。

公开(公告)号：US5698980A

公开(公告)日：1997-12-16

申请号：US689655

申请日：1996-08-13

申请人： Michael Sellers ,  Johann Schuster ,  Franz Boemmel

发明人： Michael Sellers ,  Johann Schuster ,  Franz Boemmel

IPC分类号： A61B5/055 ,  G01R33/385 ,  G01V3/00

CPC分类号： G01R33/385 ,  G01R33/3858 ,  G01R33/3854

摘要： In a method for reducing noise during operation of a magnetic resonance apparatus, a gradient coil which exhibits a vibratory node during operation of the apparatus is attached to a holder exclusively in a region of the vibratory node. In a magnetic resonance apparatus, a gradient coil having at least one vibratory node along a longitudinal length thereof during operation of the magnetic resonance apparatus is attached to the holder exclusively in a region of the vibratory node.

摘要翻译： 在磁共振装置的运转中降低噪声的方法中，在振动节点的区域内仅将固定装置附着在振动节点上的梯度线圈。 在磁共振装置中，在磁共振装置的操作期间具有沿着其纵向长度的至少一个振动节点的梯度线圈仅在振动节点的区域附接到保持器。

公开(公告)号：US5245067A

公开(公告)日：1993-09-14

申请号：US906054

申请日：1992-06-29

申请人： Otto Schneider ,  Johann Schuster ,  Ludwig Hager

发明人： Otto Schneider ,  Johann Schuster ,  Ludwig Hager

IPC分类号： C08G77/32 ,  C08G77/34

CPC分类号： C08G77/34

摘要： A process for purifying organopolysiloxanes, which comprises treating organopolysiloxanes after their preparation with an elemental metal. Impurities which are related to the preparation of organopolysiloxanes and cause changes in color, in particular during storage under the influence of heat, subsequent clouding, inhibition of catalysts, a lack of heat stability, a lack of dielectric strength or the formation of odors, especially after exposure to light, are removed by the process of this invention.

摘要翻译： 一种净化有机聚硅氧烷的方法，其包括在用元素金属制备后处理有机聚硅氧烷。 与有机聚硅氧烷的制备有关并引起颜色变化的杂质，特别是在受热影响下储存期间，随后的浑浊，催化剂抑制，缺乏热稳定性，缺乏介电强度或形成气味 曝光后，通过本发明的方法除去。

公开(公告)号：US20140021955A1

公开(公告)日：2014-01-23

申请号：US13945882

申请日：2013-07-18

申请人： Sascha Fath ,  Jörg Riegler ,  Johann Schuster ,  Lothar Schön ,  Stefan Stocker

发明人： Sascha Fath ,  Jörg Riegler ,  Johann Schuster ,  Lothar Schön ,  Stefan Stocker

IPC分类号： G01R33/34

CPC分类号： G01R33/34007 ,  G01R33/3858 ,  Y10T29/4902

摘要： A method for producing at least one saddle coil for a gradient coil layer for a magnetic resonance tomography system is provided. At least one half cylinder-shaped, premolded saddle coil is arranged between an inner shell and an outer shell of a casting apparatus. The shells of the casting apparatus are closed, and the space between the shells is filled with a casting compound.

摘要翻译： 提供一种用于制造用于磁共振断层摄影系统的梯度线圈层的至少一个鞍形线圈的方法。 在铸造设备的内壳和外壳之间布置有至少一个半圆柱形的预制鞍形线圈。 铸造装置的壳体封闭，并且壳体之间的空间填充有浇注料。

公开(公告)号：US08471561B2

公开(公告)日：2013-06-25

申请号：US12849051

申请日：2010-08-03

申请人： Johann Schuster ,  Stefan Stocker

发明人： Johann Schuster ,  Stefan Stocker

IPC分类号： G01R33/20

CPC分类号： H01R13/639 ,  G01R33/288 ,  G01R33/385 ,  H01R2201/12

摘要： A securing part and an unscrewing safeguard system of a gradient coil plug for an MRT that can be fixed to a gradient coil bushing include a gradient coil plug, a gradient coil bushing, a cap nut with a keyed surface and, to secure the gradient coil plug to the gradient coil bushing, a multi-tooth ring fixed to the plug so that the ring cannot rotate, and a securing part with a multi-tooth ring engagement contour that can be brought into engagement with the multi-tooth ring, and with a keyed surface engagement contour that can be brought into mating with the keyed surface of the ring.

摘要翻译： 用于可固定到梯形线圈套管上的用于MRT的梯形线圈塞的固定部分和旋松保护系统包括梯度线圈塞，梯形线圈套管，带有键面的盖螺母，并固定梯度线圈 插入梯度线圈衬套，固定到插头上的多齿环，使得环不能旋转，以及具有多齿环接合轮廓的固定部分，其可以与多齿环接合，并且与 可以与环的带键表面配合的带键表面接合轮廓。

公开(公告)号：US20110034059A1

公开(公告)日：2011-02-10

申请号：US12845013

申请日：2010-07-28

申请人： Sabrina Kreher ,  Johann Schuster ,  Stefan Stocker

发明人： Sabrina Kreher ,  Johann Schuster ,  Stefan Stocker

IPC分类号： H01R13/62

CPC分类号： G01R33/385 ,  G01R33/3852

摘要： A stay-tight mechanism for a plug to be fixed with a union nut to a socket is provided. The mechanism has a first securing part having a flat engagement contour which engages with a flat of the union nut and having at least one recess. The mechanism has a second securing part having at least one recess and having an engagement contour which engages with an element on the connector when the first securing part is connected to the second securing part.

公开(公告)号：US20100164675A1

公开(公告)日：2010-07-01

申请号：US12377067

申请日：2007-08-28

申请人： Michael Eberler ,  Thomas Kolbeck ,  Johann Schuster

发明人： Michael Eberler ,  Thomas Kolbeck ,  Johann Schuster

IPC分类号： H01F27/36 ,  B23K13/01 ,  B23K1/002

CPC分类号： G01R33/3858 ,  G01R33/422

摘要： In a method for manufacturing a cylindrical high-frequency shield of a cylindrical gradient coil for a magnetic resonance system, a number of planar shield elements are placed adjacent to one another on a cylindrical support, together with a solder band or solder strip on the support. The segments or elements are inductively soldered together by an inductive soldering device that moves along a longitudinal axis of the cylindrical support.

摘要翻译： 在用于制造用于磁共振系统的圆柱形梯度线圈的圆柱形高频屏蔽的方法中，多个平面屏蔽元件彼此相邻放置在圆柱形支撑件上，以及支撑件上的焊料带或焊料条 。 这些段或元件通过沿着圆柱形支撑件的纵向轴线移动的感应焊接装置感应地焊接在一起。

公开(公告)号：US20100160543A1

公开(公告)日：2010-06-24

申请号：US12640291

申请日：2009-12-17

申请人： Thomas Frese ,  Thomas Hierstetter ,  Johann Schuster ,  Christof Woerner

发明人： Thomas Frese ,  Thomas Hierstetter ,  Johann Schuster ,  Christof Woerner

IPC分类号： C08L83/04

CPC分类号： C08G77/06 ,  B29B7/44 ,  B29B7/48 ,  B29B7/7461 ,  B29B7/7466 ,  B29B7/7495 ,  B29C47/6056 ,  B29C47/6087 ,  C08J3/20 ,  C08J2383/04

摘要： Base compositions for addition-crosslinking silicone compositions are continuously produced by, in a first stage, homogeneously mixing and kneading organopolysiloxanes and flowable prehydrophobized oxidic reinforcing fillers in a continuous kneading machine with kneading chambers arranged alongside one another. In a second, downstream, stage of the process, the compositions produced in the first stage are subjected to aftertreatment in a mixing apparatus in which the compositions have been subjected to a mixing procedure with introduction of shear force.

摘要翻译： 通过在第一阶段中将连续捏和机中的有机聚硅氧烷和可流动的预疏水化的氧化增强填料均匀地混合并混合并连续地制造，所述连续捏合机具有彼此并排布置的捏合室。 在该方法的第二个阶段中，将第一阶段生产的组合物在混合装置中进行后处理，其中组合物已进行混合过程并引入剪切力。