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公开(公告)号：US08347924B2
公开(公告)日：2013-01-08
申请号：US13231557
申请日：2011-09-13
申请人： Heinz-Ulrich Meyer
发明人： Heinz-Ulrich Meyer
IPC分类号： B65B1/30
摘要： The invention relates to a main valve for a fuel pump nozzle, the main valve comprising a shut-off body for closing a fuel line and a displacement space that is configured to avoid undesirable pressure surges during closing of the main valve. The invention further relates to a fuel pump nozzle comprising a main valve according to the invention.
摘要翻译： 本发明涉及一种用于燃料泵喷嘴的主阀，所述主阀包括用于关闭燃料管线的切断主体和构造成在主阀关闭期间避免不期望的压力冲击的位移空间。 本发明还涉及一种包括根据本发明的主阀的燃料泵喷嘴。
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公开(公告)号：US20110277880A1
公开(公告)日：2011-11-17
申请号：US13105627
申请日：2011-05-11
申请人： Heinz-Ulrich Meyer
发明人： Heinz-Ulrich Meyer
摘要： The subject matter of the invention is a fuel pump nozzle, with an inlet (2), a discharge pipe (3), a main valve for controlling the stream of liquid between the inlet (2) and discharge pipe (3), a switching lever (4) for actuating the main valve, a first automatic safety shut-off which moves the main valve into the closed position if the liquid level in a tank to be filled reaches a filling level sensor arranged in the region of the discharge pipe (3), a second automatic safety shut-off which moves the main valve into the closed position if the liquid pressure at the inlet (2) drops below a minimum value, and a mechanism (13) for prestressing the main valve into the closed position, said mechanism bringing about a variable opening cross section of the main valve depending on the liquid pressure at the inlet (2). According to the invention, the main valve is pressed into the closed position in a tilted manner under the action of the mechanism for prestressing the main valve into the closed position in the full hose mode such that the tightness of said main valve is reduced.
摘要翻译： 本发明的主题是燃料泵喷嘴，其具有入口（2），排放管（3），用于控制入口（2）和排出管（3）之间的液体流的主阀，切换 用于致动主阀的杆（4），如果待填充的罐中的液位到达布置在排放管的区域中的填充液位传感器，则第一自动安全切断将主阀移动到关闭位置 如果入口（2）处的液体压力低于最小值，则将主阀门移动到关闭位置的第二自动安全关闭装置（13），以及用于将主阀预应力到关闭位置的机构 所述机构根据入口（2）处的液体压力而导致主阀的可变开口横截面。 根据本发明，主阀在用于将主阀预压到完全软管模式下的关闭位置的机构的作用下倾斜地被压入关闭位置，使得所述主阀的密封性减小。
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公开(公告)号：US07880462B2
公开(公告)日：2011-02-01
申请号：US11867908
申请日：2007-10-05
申请人： Hans Ulrich Meyer
发明人： Hans Ulrich Meyer
IPC分类号： G01B7/14
CPC分类号： G01D5/204
摘要： A pulsed coil drive for a sampled inductive transducer has at least one drive coil connected in a series circuit with a capacitor having a first terminal connected to the negative terminal of a voltage source. The series circuit is normally open during the intervals between pulses. Sampling occurs once per pulse. Each pulse's sampling interval is preceded by a pre-sampling interval and followed by a post-sampling interval. The supply voltage that is applied across the series circuit during both the pre- and post-sampling intervals is applied by switching a first terminal of the coil's free terminal to the voltage source's positive terminal through a p-channel MOSFET. During the sampling interval, the series circuit is shorted by switching the coil's free terminal to the voltage source's negative terminal through an n-channel MOSFET.
摘要翻译： 用于采样的感应换能器的脉冲线圈驱动器具有至少一个与串联电路连接的驱动线圈，电容器具有连接到电压源的负极端子的第一端子。 串联电路在脉冲之间的间隔期间是常开的。 每次脉冲采样一次。 每个脉冲的采样间隔之前是预采样间隔，后跟采样后间隔。 在采样间隔和采样间隔期间施加在串联电路上的电源电压通过p沟道MOSFET将线圈自由端子的第一端子切换到电压源的正极端而施加。 在采样间隔期间，串联电路通过n沟道MOSFET将线圈自由端子切换到电压源的负极短路。
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4.发明授权Blowing head for extruding films, comprising clamping elements containing ducts for cooling air 有权用于挤出膜的吹头，包括夹持元件，其包含用于冷却空气的管道公开(公告)号：US07195471B2
公开(公告)日：2007-03-27
申请号：US10502060
申请日：2003-01-21
申请人： Klemens Sensen , Ulrich Meyer
发明人： Klemens Sensen , Ulrich Meyer
CPC分类号： B29C47/0822 , B29C47/0026 , B29C47/20 , B29C47/263 , B29C47/883
摘要： Tubular film die head for extruding single-layer or multi-layer film which has at least the following features: a substantially annular die gap, fastening elements which fix at least two components with respect to one another which together border areas bearing plastic melt within the tubular film die head, coolant-carrying elements. At least one part of the fastening elements is structured as coolant-carrying elements.
摘要翻译： 用于挤出单层或多层膜的管状膜模头，其至少具有以下特征：基本上环形的模具间隙，紧固元件，其相对于彼此固定至少两个部件，所述紧固元件一起在轴承内具有塑料熔体的边界区域内 管状膜模头，冷却剂承载元件。 紧固元件的至少一部分被构造为冷却剂携带元件。
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公开(公告)号：US07015687B2
公开(公告)日：2006-03-21
申请号：US10462605
申请日：2003-06-17
申请人： Hans Ulrich Meyer
发明人： Hans Ulrich Meyer
CPC分类号： G01D5/2053
摘要： The inductive position sensor includes a scale (10) with a series of conductive loops spaced out by a pitch T and a cursor (20) provided with conductors forming each a series of alternating hairpin turns spaced out by a pitch T, the inducing (21 to 23; 42, 44) and induced (31 to 33; 41, 43) cursor conductors are laid out in two separate interlaced conductor groups, coupling between inducing and induced conductors of the second group taking place only via the scale loops. Such a sensor is simple, robust, accurate, insensitive to external electromagnetic fields and tolerant of misalignment between cursor and scale.
摘要翻译： 感应位置传感器包括具有由间距T隔开的一系列导电环的标尺（10）和光标（20），光标（20）设置有形成每个由间距T间隔开的一系列交替的发夹匝的导体，诱导（21） 至23; 42，44）和感应（31至33,41,43）光标导体布置在两个独立的隔行导体组中，仅通过刻度环发生第二组的感应导体和感应导体之间的耦合。 这样的传感器简单，稳健，准确，对外部电磁场不敏感，并且容忍光标和刻度之间的不对准。
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公开(公告)号：US5937533A
公开(公告)日：1999-08-17
申请号：US873589
申请日：1997-06-12
申请人： Hans Ulrich Meyer , Daniel Clerc
发明人： Hans Ulrich Meyer , Daniel Clerc
摘要： A measuring instrument comprises a column (10) on which is mounted a carriage (11) with a drive cursor (12) and a measuring cursor (20) sliding on the drive cursor (12) and carrying a measuring contact (24) and a measuring device (40). A measuring force device (25) is arranged between the two cursors and determines, thanks to a lever (26) a rest position and two measuring positions vertically upwardly or downwardly offset or corresponding to a predetermined measuring force on the member to be measured. A motor (15) displaces the drive cursor (12) and the position detector (36) permits measuring the relative position between the two cursors. A control unit (35) controls the speed and direction of rotation of the motor (15) as a function either of the signals (44) received from the position detector (36) or from two external contacts (42, 43). The carriage (11) is first displaced by means of the external contacts (42, 43) and as soon as the lag between the two cursors reaches an upper or lower limit, the control of the motor is effected as a function of the signals received from the position detector (36). There is thus obtained a double subjection of the speed of movement of the carriage and of the measuring force, permitting very precise and rapid measurements and rendering easy the measurement of profiles.
摘要翻译： 测量仪器包括一列（10），其上安装有具有驱动光标（12）的滑架（11）和在驱动光标（12）上滑动的测量光标（20），并承载测量触点（24）和 测量装置（40）。 测量力装置（25）布置在两个光标之间，由于杠杆（26）具有静止位置和垂直向上或向下偏移或对应于要测量的构件上的预定测量力的两个测量位置。 电动机（15）移动驱动光标（12），并且位置检测器（36）允许测量两个光标之间的相对位置。 控制单元（35）根据从位置检测器（36）接收的信号（44）或两个外部触点（42,43）来控制电动机（15）的转速和转动方向。 滑架（11）首先通过外部触头（42,43）移位，一旦两个光标之间的滞后达到上限或下限，马达的控制就会随接收到的信号而变化 从位置检测器（36）。 因此，获得了滑架的运动速度和测量力的双重偏移，允许非常精确和快速的测量并且使得容易测量轮廓。
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7.发明授权Process and device for blowing oxygen-containing gas with and without solid material on a metal melt in a metallurgical vessel 失效用于在冶金容器中的金属熔体上吹入含有和不含固体材料的含氧气体的方法和装置
公开(公告)号：US5931985A
公开(公告)日：1999-08-03
申请号：US836688
申请日：1997-05-19
CPC分类号： C21C7/10
摘要： A process for blowing oxygen-containing gas, with and without solid material, on a metal melt in a metallurgical vessel, a process for generating a burner flame and corresponding devices. The inventive process and lance suitable for such process provides, without structural conversion and by a simple design, various different process steps in the treatment of metal melts in a metallurgical vessel while increasing the insertion rates of the individual media. This is accomplished using a multifunctional lance in which the process of blowing oxygen with and without solids, and the generation of a burner flame may be performed independently from one another. The individual supply lines are connected in a corresponding manner depending on the respective process step. In the process for blowing oxygen-containing gas, vibrations are excited in the gas flow in a relatively simple manner.
摘要翻译： PCT No.PCT / DE95 / 01521 Sec。 371日期1997年5月19日 102（e）日期1997年5月19日PCT提交1995年10月27日PCT公布。 出版物WO96 / 16190 日期1996年5月30日在冶金容器中的金属熔体上吹入含有和不具有固体材料的含氧气体的方法，用于产生燃烧器火焰的方法和相应的装置。 适用于这种方法的本发明方法和喷枪在增加各个介质的插入速率的同时，在冶金容器中处理金属熔体时提供了不需要结构转化和简单设计的各种不同的工艺步骤。 这是通过使用多功能喷枪实现的，其中吹入具有和不具有固体的氧气的过程以及燃烧器火焰的产生可以彼此独立地进行。 各个供应管线根据相应的处理步骤以相应的方式连接。 在含氧气体吹送的过程中，以相对简单的方式在气流中激发振动。
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公开(公告)号：US5803948A
公开(公告)日：1998-09-08
申请号：US628682
申请日：1996-07-01
CPC分类号： C22B9/05 , B22D1/005 , C21C5/4673 , C21C5/48
摘要： A process and a device for introducing gases into a metal melt contained in metallurgical vessels via ducts arranged in the refractory lining of the vessel. In order to permit deeper penetration of the jet of gas and better mixing with the melt, an oscillating jet of gas is produced and introduced into the melt. For this purpose, several acoustic generators with which the gas is brought into contact with the melt are provided in the device.
摘要翻译： PCT No.PCT / DE94 / 01180 Sec。 371日期：1996年7月1日 102（e）日期1996年7月1日PCT 1994年9月28日PCT PCT。 WO95 / 10634 PCT公开号 日期1995年04月20日一种用于通过布置在容器的耐火衬里中的管道将气体引入到包含在冶金容器中的金属熔体中的装置。 为了允许气体射流的更深的穿透和与熔体的更好的混合，产生振荡的气体射流并将其引入熔体中。 为了这个目的，在装置中提供了几个与熔体接触的声发生器。
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公开(公告)号：US08765624B2
公开(公告)日：2014-07-01
申请号：US13481264
申请日：2012-05-25
申请人： Ulrich Meyer , Olaf Helmer , Sascha Podehl
发明人： Ulrich Meyer , Olaf Helmer , Sascha Podehl
CPC分类号： B01J37/0215 , B01J35/023
摘要： A coating suspension for coating catalyst substrates comprises at least two different particulate metal and/or semi-metal oxides with a sedimentation mass (MS), characterized in that the sedimentation mass (MS) of the particulate metal and/or semi-metal oxide with the smallest sedimentation mass is between 70% and 100% of the sedimentation mass of the particulate metal and/or semi-metal oxide with the largest sedimentation mass. Further, a method for producing a coating suspension, the use of the coating suspension to coat a catalyst substrate, as well as a catalyst produced using the coating suspension are disclosed.
摘要翻译： 用于涂覆催化剂衬底的涂层悬浮液包括至少两种具有沉降质量（MS）的不同颗粒金属和/或半金属氧化物，其特征在于颗粒金属和/或半金属氧化物的沉降质量（MS） 颗粒状金属和/或沉积物质量最大的半金属氧化物的沉降物质的最小沉降量在70％至100％之间。 此外，公开了一种制备涂料悬浮液的方法，使用涂覆悬浮液涂覆催化剂基材以及使用该涂料悬浮液生产的催化剂。
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公开(公告)号：US20130043189A1
公开(公告)日：2013-02-21
申请号：US13695620
申请日：2011-04-28
CPC分类号： B01D61/18 , B01D61/027 , B01D61/08 , B01D61/145 , B01D61/147 , B01D61/16 , B01D63/082 , B01D65/08 , B01D2311/04 , B01D2311/16 , B01D2311/25 , B01D2313/08 , B01D2313/12 , B01D2313/26 , B01D2315/10 , B01D2321/185 , C02F1/444 , C02F3/1273 , C02F2201/002 , C02F2301/028 , C02F2303/16 , Y02W10/15
摘要： A device for micro-, ultra-, or nanofiltration that includes one or more flat filter modules having flat filter elements arranged in parallel and at a distance from each other and gas injectors of one or more gas lifting systems for producing a circulating cross flow directed tangentially to the surface of the flat filter elements and having at least one rising area, in which the cross flow flows substantially vertically upward, and at least one falling area, in which the cross flow flows substantially vertically downward, in which the rising area flows through 10 to 100% and the falling area flows through 10 to 100% of an inlet-flow volume of the at least one flat filter module.
摘要翻译： 一种用于微型，超级或纳滤的装置，其包括一个或多个扁平过滤器模块，该扁平过滤器模块具有彼此平行并且彼此间隔一定距离的平面过滤元件，以及一个或多个气体提升系统的气体注入器，用于产生循环交叉流 与平面过滤器元件的表面切线，并且具有至少一个上升区域，其中横流基本垂直向上流动，以及至少一个下降区域，其中横流基本垂直向下流动，其中上升区域流动 10至100％，并且下降区域流过至少一个扁平过滤器模块的入口流量的10至100％。
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