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公开(公告)号：US4323380A
公开(公告)日：1982-04-06
申请号：US175817
申请日：1980-08-06
申请人： Karl-Heinz Muller , Wolfgang Forg
发明人： Karl-Heinz Muller , Wolfgang Forg
CPC分类号： F25J3/0233 , C07C7/04 , F25J3/0209 , F25J3/0238 , F25J3/0257 , F25J2200/04 , F25J2200/08 , F25J2200/38 , F25J2200/50 , F25J2200/74 , F25J2200/78 , F25J2205/02 , F25J2205/04 , F25J2235/60 , F25J2245/02 , F25J2270/04 , F25J2270/90 , F25J2280/20
摘要： In a process for the rectification of a raw gaseous mixture under superatmospheric pressure and containing at least three components, e.g. natural gas wherein the gaseous mixture is fractionated in a first rectifying column into a head product largely freed of at least one higher-boiling component and into a bottoms product largely freed of at least one lower-boiling component, the improvement which comprises compressing the liquid bottoms product of the first rectifying column; passing resultant compressed bottoms product in indirect heat exchange relationship with the gaseous mixture to at least partially vaporize said bottoms product; engine-expanding resultant vaporized compressed bottoms product to form a liquid which is then passed as reflux into a second rectifying column; and fractionating resultant expanded bottoms product in said second rectifying column to form a top product containing lower-boiling components and into a sump product containing higher-boiling components.
摘要翻译： 在用于在超大气压下精制原料气体混合物并含有至少三种组分的方法，例如， 天然气，其中将气体混合物在第一精馏塔中分馏成大部分不含至少一种较高沸点组分的头部产物，并进入大部分不含至少一种低沸点组分的底部产物中，其改进包括压缩液体 第一整流柱的底部产物; 使所产生的压缩底部产物与气体混合物间接热交换关系，以至少部分蒸发所述底部产物; 发动机膨胀的所得汽化的压缩底部产物形成液体，然后将其回流进入第二精馏塔; 并在所述第二精馏塔中分馏所得的膨胀底部产物，以形成含有较低沸点组分的顶部产物和含有较高沸点组分的贮槽产品。
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公开(公告)号：US4317340A
公开(公告)日：1982-03-02
申请号：US86249
申请日：1979-10-18
申请人： Werner Krude , Karl-Heinz Muller
发明人： Werner Krude , Karl-Heinz Muller
CPC分类号： F16C33/7809 , F16D3/41 , F16D3/845 , F16J3/041 , F16C2361/41
摘要： A universal joint assembly having a pair of yokes with yoke arms interconnected by a trunnion cross includes a seal member extending between the trunnion cross and a bushing of the assembly, with the seal including a resilient portion defining a lubricant reservoir from which lubricant may be provided for roller bodies of the assembly in order to insure adequate lubrication and long life. The seal is further provided with ribs which define between the seal and the trunnion cross ducts for lubricant flow from the reservoir to portions of the joint assembly including the roller bodies.
摘要翻译： 具有一对轭铁的通用接头组件具有通过耳轴十字接头互连的轭臂，包括在耳轴十字架和组件的衬套之间延伸的密封构件，密封件包括限定润滑剂储存器的弹性部分，润滑剂可从该润滑剂储存器提供 为了确保足够的润滑和长寿命，为组件的辊体。 密封件还设置有肋，其限定在密封件和耳轴十字管之间，用于润滑剂从储存器流入包括辊体的接头组件的部分。
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43.发明授权Method for the pictorial display of a diffraction image in a transmission-type, scanning, corpuscular-beam microscope 失效传输类型，扫描，微光束显微镜中的衍射图像的图像显示方法
公开(公告)号：US4160162A
公开(公告)日：1979-07-03
申请号：US847439
申请日：1977-11-01
IPC分类号： H01J37/22 , H01J37/28 , H01J37/295 , G01N23/00
CPC分类号： H01J37/28 , H01J37/2955
摘要： An improved method for pictorially displaying a diffraction image in a transmission-type, scanning, corpuscular-beam microscope in which a beam detector is scanned by a diffraction image moved by a deflection system in line-raster fashion in a first, predetermined direction over the beam detector. The beam detector generates an output signal for controlling the brightness of a television monitor which displays the diffraction image. The improvement of the invention comprises the step of additionally exciting the deflection system so as to move the diffraction image in another, second direction over the beam detector which is perpendicular to the first, predetermined direction so that a predetermined area of the diffraction image which includes at least part of the cross-section of the maximum intensity of the null reflex of the beam is excluded during scanning of the beam detector and the diffraction image displayed by the television monitor is blanked in an area corresponding to the cross-section of the diffraction image which is excluded during scanning.
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公开(公告)号：US4053341A
公开(公告)日：1977-10-11
申请号：US658404
申请日：1976-02-17
IPC分类号： B29C67/00 , B29B7/00 , B29C39/00 , B29C47/04 , B29C59/00 , B29C67/20 , B32B5/32 , B32B27/00 , B32B37/00 , B32B37/06 , C08J9/06 , B32B5/20
CPC分类号： B32B27/00 , Y10S264/18 , Y10T428/24992 , Y10T428/249981
摘要： A process for the production of cross-linked polyethylene foam layers which have an anisotropic pore structure in at least one internal layer, wherein at least three polyethylene sheets which contain equal quantities of peroxide as cross-linking agent and differing quantities of a chemical blowing agent are arranged as a multilayer structure in such a way that the two external layers are formed by the sheets which contain a smaller proportion of blowing agent, and the structure is heated, preferably in a continuous heating furnace, so that the individual sheets are cross-linked and at the same time welded together to form a laminate which is subsequently foamed by increasing the temperature to between 190.degree. and 250.degree. C.
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公开(公告)号：US4048751A
公开(公告)日：1977-09-20
申请号：US675868
申请日：1976-04-12
IPC分类号： A63H23/04
CPC分类号： A63H23/04
摘要： A drive for a remotely steerable toy boat includes a reversible motor, a propeller shaft and a propeller. A stationary deflector shield is disposed laterally of the propeller. When the propeller is driven in reverse, part of the stream of water delivered from the rear to front, relatively to the boat, is forced against the deflector. Consequently, the boat turns.
摘要翻译： 用于遥控玩具船的驱动器包括可逆电动机，螺旋桨轴和螺旋桨。 固定偏转器屏蔽件设置在螺旋桨的侧面。 当螺旋桨被反向驱动时，从后部到前面相对于船运送的部分水流被迫靠在导流板上。 结果，船转了。
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46.发明授权Gear motor with valve controlled pressure biased end seals for facilitatng starting of the gear motor 失效减速电机带有阀门控制的偏压端部密封件，用于促进齿轮电机的启动
公开(公告)号：US3975124A
公开(公告)日：1976-08-17
申请号：US509738
申请日：1974-09-26
申请人： Wilhelm Dworak , Karl-Heinz Muller
发明人： Wilhelm Dworak , Karl-Heinz Muller
CPC分类号： F04C15/0026 , F03C2/08 , F04C15/0046
摘要： A housing of the gear motor accommodates a pair of meshing gears which are rotatably mounted in the interior of the housing and which each have a first and a second axial end face. Sealing elements are provided which are located proximal to the respective axial end faces, and an arrangement is provided for forming first fluid-pressure fields which press the sealing elements against the axial end faces. Adjacent at least one of these sealing elements there is provided a space in which an auxiliary fluid pressure field can develop, and an arrangement is provided by means of which the space can be pressurized when it is desired to form therein the auxiliary fluid pressure field so that the same may exert auxiliary pressure upon the associated sealing element to aid in pressing the same against the respective axial end face, and by means of which the space can be vented when such auxiliary pressure is not desired.
摘要翻译： 齿轮马达的壳体容纳一对啮合齿轮，其可旋转地安装在壳体的内部，并且每个具有第一和第二轴向端面。 提供密封元件，其位于相应的轴向端面的近侧，并且设置有用于形成第一流体压力场的装置，其将密封元件压靠在轴向端面上。 邻近这些密封元件中的至少一个设置有可以产生辅助流体压力场的空间，并且提供布置，当需要在其中在其中形成辅助流体压力场时，该空间可被加压，因此 相同的可以在相关联的密封元件上施加辅助压力以帮助将其压在相应的轴向端面上，并且当不需要这种辅助压力时，借助于该空气可以排出空间。
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公开(公告)号：US3966651A
公开(公告)日：1976-06-29
申请号：US513126
申请日：1974-10-08
CPC分类号： C08J9/06 , C08J2323/02 , Y10S521/91
摘要： A process for the production of a fine-celled foam from a mixture of a polyolefin, a peroxide capable of peroxidically cross-linking the polyolefin and a principal blowing agent having a decomposition point or decomposition range above about 190.degree.C, wherein a further blowing agent, an auxiliary blowing agent, having a decomposition range of from 130.degree. to about 190.degree.C is added in a quantity of from 0.1 to 1.5 percent by weight, based on said principal blowing agent, to said mixture, the mixture thus obtained is worked up under such conditions that neither cross-linking nor appreciable foaming takes place to a moulding, which is subsequently, cross-linked and foamed by heating to temperatures above 190.degree.C.
摘要翻译： 一种从聚烯烃，能够使聚烯烃过氧化交联的过氧化物和分解点或分解范围高于约190℃的主发泡剂的混合物生产细胞泡沫的方法，其中进一步吹制 将所述主发泡剂的0.1〜1.5重量％的分解范围为130〜190℃的辅助发泡剂加入到所述混合物中，得到的混合物为 在这样的条件下进行处理，即，不会发生交联，也不会发生明显的起泡发生在随后通过加热至高于190℃的温度交联并发泡的模制品。
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公开(公告)号：US3965053A
公开(公告)日：1976-06-22
申请号：US539800
申请日：1975-01-09
CPC分类号： C08J9/0028 , C08J9/10 , C08J2323/00 , C08J2323/02 , Y10S264/05 , Y10S264/13
摘要： A process for the continuous production of a foamed foil from a polymer based on an .alpha.,.beta.-monolefinically unsaturated monomer wherein 0.05 to 0.2 % by weight of a diamide obtained by reacting an aliphatic diamine and at least one aliphatic monocarboxylic acid having at least 4 carbon atoms is added to the solid or molten polymer in addition to the chemical blowing agent before or while the polymer is processed.
摘要翻译： 一种从基于α，β-单烯属不饱和单体的聚合物连续生产泡沫箔的方法，其中通过使脂族二胺和至少一种具有至少4个的脂族二羧酸的脂肪族单羧酸反应得到0.05至0.2重量％的二酰胺 在处理聚合物之前或之后，除了化学发泡剂之外，还将碳原子加入到固体或熔融聚合物中。
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49.发明授权Resilient shaft coupling designed as a composite part and method of producing it 失效弹性轴联轴器设计为复合零件及其生产方法
公开(公告)号：US5295912A
公开(公告)日：1994-03-22
申请号：US780767
申请日：1991-10-22
申请人： Karl-Heinz Muller , Werner Hoffmann
发明人： Karl-Heinz Muller , Werner Hoffmann
摘要： A resilient shaft coupling includes a annular member constructed of a hexagonal resilient joint disc and at least one attaching element which includes a plurality of flange arms. The resilient joint disc includes attaching regions at its corners provided with axial connecting element bores. The straight sides of the joint disc are provided with thin web regions which permit elastic deformation.
摘要翻译： 弹性轴联接器包括由六角形弹性接头盘和包括多个凸缘臂的至少一个附接元件构成的环形构件。 弹性接头盘在其设置有轴向连接元件孔的拐角处包括附接区域。 连接盘的直边设置有允许弹性变形的薄腹板区域。
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公开(公告)号：US4654605A
公开(公告)日：1987-03-31
申请号：US801487
申请日：1985-11-25
申请人： Klaus Lehmann , Karl-Heinz Muller
发明人： Klaus Lehmann , Karl-Heinz Muller
CPC分类号： G11C27/04
摘要： A resonant circuit which includes the input capacitance of the clock pulse inputs of a shift register (10) is pulsed by a sinusoidal wave at voltage peaks of the wave by an oscillator delivering barely enough energy to overcome the damping of the resonant circuit. The oscillator may be crystal controlled and, instead of having a single ended output for delivering energy only on peaks of one polarity, may be in push-pull form reinforcing oscillation peaks of both polarities. This circuit is easily combined with arrangements for switching oscillator frequency from one value to another and/or arrangements for interrupting the clock pulse output for timed intervals after each loading or unloading of the shift register. The loss power dissipation is reduced to about 6% of the loss power dissipation of a square pulse drive for the clocking of the same shift register. The low loss drive for shift register advancement is applicable to a variety of analog stepped storage and delay devices, such as charge coupled devices and "bucket brigade" devices.
摘要翻译： 包括移位寄存器（10）的时钟脉冲输入的输入电容的谐振电路由振荡器的电压峰值处的正弦波脉冲，该振荡器提供足够少的能量以克服谐振电路的阻尼。 振荡器可以是晶体控制的，并且代替具有用于仅在一个极性的峰值上传递能量的单端输出，可以是推挽形式，以增强两极性的振荡峰值。 该电路容易地与用于将振荡器频率从一个值切换到另一个值的布置和/或用于在每次加载或卸载移位寄存器之后中断时钟脉冲输出以用于定时间隔的布置。 对于相同移位寄存器的时钟，损耗功耗降低到方波脉冲驱动的损耗功耗的6％左右。 用于移位寄存器提前的低损耗驱动适用于各种模拟阶梯式存储和延迟装置，例如电荷耦合装置和“斗旅”装置。
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