公开(公告)号：US4784962A

公开(公告)日：1988-11-15

申请号：US18890

申请日：1987-02-25

申请人： James A. Apffel, Jr. ,  Rainer Schuster

发明人： James A. Apffel, Jr. ,  Rainer Schuster

IPC分类号： G01N30/84 ,  B01D15/08 ,  C07C67/00 ,  C07C239/00 ,  C07C271/10 ,  C07C271/22 ,  C07D209/44 ,  G01N30/74 ,  G01N30/88 ,  G01N33/68 ,  G01N21/77

CPC分类号： G01N33/6809 ,  Y10T436/173845

摘要： A mixture of fluorescently-excitable amino acid derivatives suitable for use in quantitative amino acid analysis is provided in which primary amino acids are present as derivatives of a first reagent and secondary amino acids are present as derivatives of a second different reagent. The process for preparing the mixture comprises the steps of derivatization of the primary amino acids of an amino acid sample with ortho-phthalaldehyde (OPA) and of derivatization of the secondary amino acids of the sample with fluorenylmethylchloroformate (FMOC) in the presence of acetonitrile. The mixture can be obtained automatically and is highly suitable for fast analysis by reversed-phase liquid chromatography.

摘要翻译： 提供适用于定量氨基酸分析的荧光可兴奋氨基酸衍生物的混合物，其中一次氨基酸作为第一试剂的衍生物存在，并且仲氨基酸作为第二不同试剂的衍生物存在。 制备混合物的方法包括以下步骤：用邻苯二甲醛（OPA）衍生氨基酸样品的伯氨基酸，并在乙腈存在下用氯甲酸芴基甲酯（FMOC）衍生样品的仲氨基酸。 该混合物可以自动获得，非常适合通过反相液相色谱快速分析。

公开(公告)号：US08979971B2

公开(公告)日：2015-03-17

申请号：US13465773

申请日：2012-05-07

申请人： Rainer Schuster

发明人： Rainer Schuster

IPC分类号： C21B11/10 ,  C21B13/12 ,  C21C5/52 ,  C21C5/54 ,  C22B4/00 ,  C22B9/22 ,  B22F3/105 ,  B22F5/10

CPC分类号： B22F3/1055 ,  B22F5/003 ,  B22F5/10 ,  B22F7/08 ,  B22F2998/10 ,  B33Y10/00 ,  Y02P10/295 ,  Y10T428/12014 ,  B22F2003/248 ,  B22F3/16

摘要： A process for producing a metallic component with an opening or a hollow space by selective laser sintering or laser melting includes melting a metallic powder in layers at appropriate cross-sectional regions by using laser radiation. After the laser sintering or laser melting process, the component is subjected to a fracture splitting process, in which the component is fractured into at least two fractional parts along a fracture line and then the at least two fractional parts are connected to one another at the sites of fracture to form the component. The fracture line contacts or passes through the opening or the hollow space.

摘要翻译： 通过选择性激光烧结或激光熔融来制造具有开口或中空空间的金属部件的方法包括通过使用激光辐射在合适的横截面区域层压金属粉末。 在激光烧结或激光熔融处理之后，对该部件进行断裂分解处理，其中部件沿断裂线断裂成至少两个分数部分，然后至少两个分数部分彼此连接 断裂部位形成部件。 断裂线接触或穿过开口或中空空间。

公开(公告)号：US20060055749A1

公开(公告)日：2006-03-16

申请号：US11229048

申请日：2005-09-16

申请人： Rainer Schuster ,  Stefan Engel

发明人： Rainer Schuster ,  Stefan Engel

IPC分类号： B41J2/175

CPC分类号： B41J2/17556 ,  B41J2/17513 ,  B41J2/17523 ,  B41J2002/17516

摘要： An ink reservoir or tank for automatic recording, writing, and drawing devices, particularly ink-jet systems, such as printers and plotters, wherein a sleeve or bandage is arranged within the ink reservoir. The ink pouch and the printing device are entirely or partially surrounded by the sleeve or bandage. In addition, the sleeve or bandage is constructed with respect to shape and dimensions in such a way that a free space exists between the outer wall of the sleeve or bandage and the inner side of the housing wall of the ink reservoir.

摘要翻译： 用于自动记录，书写和绘图装置的墨水储存器或储存器，特别是诸如打印机和绘图仪的喷墨系统，其中套筒或绷带布置在墨水储存器内。 墨水袋和打印装置被套筒或绷带完全或部分地包围。 此外，套筒或绷带相对于形状和尺寸被构造成使得在套筒或绷带的外壁和储墨器的壳体壁的内侧之间存在自由空间。

公开(公告)号：US06257284B1

公开(公告)日：2001-07-10

申请号：US09578444

申请日：2000-05-26

申请人： Rainer Schuster

发明人： Rainer Schuster

IPC分类号： D03D4734

CPC分类号： D03D51/34 ,  B65H59/24 ,  B65H59/40 ,  B65H63/02 ,  B65H2701/31 ,  D03D47/34

摘要： A woof yarn tension device for weaving machines, has a controllable tension device which acts upon the woof yarn and which, at least on the output side, has a yarn guide eye. In order to reduce the stressing of the woof yarn, the number of the deflection points for the woof yarn existing on the feeding side are reduced in that the yarn guide eye of the woof yarn tension device is simultaneously constructed as a woof yarn monitor.

摘要翻译： 一种用于织机的纬纱张力装置，具有作用于纬纱的至少在输出侧上具有导丝眼的可控张紧装置。 为了减轻纬纱的应力，存在于供给侧的纬纱的挠曲点的数量减少，因为纱线张力装置的导纱眼同时构成纬纱监视器。

公开(公告)号：US5725029A

公开(公告)日：1998-03-10

申请号：US710524

申请日：1996-09-18

申请人： Heinz-Peter Loehr ,  Rainer Schuster

发明人： Heinz-Peter Loehr ,  Rainer Schuster

IPC分类号： D03D49/00 ,  D03D47/24 ,  D03D47/34 ,  D03D49/52 ,  D03D49/54 ,  D03D51/34 ,  D03D47/38

CPC分类号： D03D47/34

摘要： An apparatus for reducing the load on a weft thread being inserted into a loom shed reduces the necessary number of weft thread monitors or stop motion devices functioning as thread tension sensors while still ensuring a reliable tension measurement, especially in a gripper loom in which a plurality of different weft thread types are to be respectively inserted into the loom shed using a weft thread selector and insertion arrangement. A single first thread tension sensor (14) is provided to be common to all of the weft thread types (6) that are to be inserted. The sensor (14) is arranged in a first arrangement plane at a location downstream of the weft thread selector and change arrangement (8). A single second thread tension sensor (19) is arranged in a second arrangement plane at a location between the first thread tension sensor (14) and the weft thread selector and change arrangement (8). Thus, only two thread tension sensors are used, in series, for the total of all weft thread types that are to be inserted into the loom shed, and therefore all the tension values are directly comparable with one another.

摘要翻译： 用于减少插入织机梭纱中的纬纱上的负载的装置减少了必要数量的纬纱监测器或停止运动装置，其用作线张力传感器，同时仍然确保可靠的张力测量，特别是在其中多个 使用纬纱选择器和插入布置将不同的纬纱类型分别插入织布机棚。 单个第一线张力传感器（14）被设置成与要被插入的所有纬线类型（6）相同。 传感器（14）在纬纱选择器和变更装置（8）的下游位置处布置在第一布置平面中。 在第一线张力传感器（14）和纬纱选择器和变更装置（8）之间的位置处，在第二配置平面中布置单个第二线张力传感器（19）。 因此，只有两个线张力传感器被串联使用，用于将要插入织机棚的所有纬纱类型的总和，因此所有张力值彼此直接相当。

公开(公告)号：US5398731A

公开(公告)日：1995-03-21

申请号：US204857

申请日：1994-03-02

申请人： Rainer Schuster

发明人： Rainer Schuster

IPC分类号： B65H51/10 ,  B65H59/22 ,  D03D47/00 ,  D03D47/34 ,  D03D47/36

CPC分类号： D03D47/34 ,  B65H59/22 ,  B65H2551/21 ,  B65H2555/23 ,  B65H2555/24 ,  B65H2701/31

摘要： In a weft thread brake mechanism with a controllable braking effect, a controllable braking force is applied to a weft thread as it passes between two lamellar braking members, such as leaf spring members. A servomotor, preferably a stepper motor, rotatingly drives an eccentric brake effect control member that cooperates with at least one of the lamellar brake members. Through the eccentric rotation of the braking effect control member, it presses to a varying degree against at least one of the lamellar braking members. Thus, a varying braking force is applied by the lamellar braking members to the weft thread. A programmable computer control provides control signals for the stepper motor.

摘要翻译： 在具有可控制动效果的纬纱制动机构中，当纬纱穿过两片层状制动构件（例如板簧构件）时，对纬纱施加可控的制动力。 伺服电动机，优选是步进电动机，旋转地驱动与至少一个层状制动部件配合的偏心制动效果控制部件。 通过制动效果控制构件的偏心旋转，其相对于层状制动构件中的至少一个按压不同程度。 因此，片状制动构件对纬纱施加不同的制动力。 可编程计算机控制提供步进电机的控制信号。

公开(公告)号：US06418976B2

公开(公告)日：2002-07-16

申请号：US09810290

申请日：2001-03-16

申请人： Heinz-Peter Loehr ,  Rainer Schuster

发明人： Heinz-Peter Loehr ,  Rainer Schuster

IPC分类号： D03D4734

CPC分类号： D03D47/34 ,  B65H59/22 ,  B65H2701/31

摘要： At least one of two flexible leaf springs that form a thread gap is controlled by a linearly moveable element of a linear motor or drive. Multi-thread brakes are formed by assembling a plurality of such brakes on a common support whereby a single stator may cooperate with a plurality of linearly moveable armatures forming a corresponding plurality of thread brakes or each thread brake may have its own stator and its own armature arranged in a row either linearly or along a curved support, whereby a compact structure is achieved.

摘要翻译： 形成螺纹间隙的两个柔性板簧中的至少一个由线性电机或驱动器的线性可移动元件控制。 通过将多个这样的制动器组装在公共支撑件上来形成多线制动器，由此单个定子可以与形成相应的多个线程制动器的多个线性可移动电枢配合，或者每个线程制动器可以具有其自己的定子和其自身的电枢 直线地或沿着弯曲的支撑件排列成一排，从而实现紧凑的结构。

公开(公告)号：US6048112A

公开(公告)日：2000-04-11

申请号：US123753

申请日：1998-07-27

申请人： Christoph Jung ,  Rainer Schuster

发明人： Christoph Jung ,  Rainer Schuster

IPC分类号： G03D3/06 ,  G03D3/02

CPC分类号： G03D3/06

摘要： A processor for photographic emulsion carrier is disclosed in which the emulsion carriers are transported sequentially first though a plurality of processing stages and the through a washing unit. A rinse unit is placed between two processing stages. The rinse unit and the washing unit are connected with each other so that the rinse water from the rinse unit reaches the washing unit in a controllable way.

摘要翻译： 公开了一种用于照相乳剂载体的处理器，其中乳液载体依次首先通过多个处理阶段和通过洗涤单元传送。 冲洗单元放置在两个处理阶段之间。 冲洗单元和洗涤单元彼此连接，使得来自冲洗单元的冲洗水以可控的方式到达洗涤单元。

公开(公告)号：US5816296A

公开(公告)日：1998-10-06

申请号：US822298

申请日：1997-03-21

申请人： Rainer Schuster

发明人： Rainer Schuster

IPC分类号： D03D47/30 ,  D03D47/34

CPC分类号： D03D47/34

摘要： The tension of a weft thread in a loom is controlled during particular time phases within the weft supply, weft presentation, weft seizing, and insertion, including the initial phase of entering into the loom shed. Additionally, the weft thread tension may be controlled during the duration of the actual insertion phase when the weft thread travels through the shed. For this purpose a twin nozzle or two separate nozzles are arranged downstream of the weft supply and preferably upstream of a weft brake or weft stop motion. The double nozzle can supply pneumatic impulses in the insertion direction (ID) and/or in the opposite direction (OD). The operation of the double nozzle is controlled by a program that determines the timing and the duration of the pneumatic impulses applied to the weft thread in the insertion direction and/or in the opposite direction. Thus, the twin nozzle is capable of applying a tension for the weft thread during critical phases in the weft supply presentation and insertion for gently handling the weft thread.

摘要翻译： 织机中纬纱的张力在纬纱供应，纬纱展示，纬纱抓取和插入期间的特定时间阶段受到控制，包括进入织机棚的初始阶段。 此外，当纬纱穿过梭口时，可以在实际插入阶段的持续时间期间控制纬纱张力。 为此，双向喷嘴或两个分开的喷嘴布置在纬纱供应的下游，优选布置在纬纱制动器或纬纱停止运动的上游。 双喷嘴可以在插入方向（ID）和/或相反方向（OD）上提供气动脉冲。 双喷嘴的操作由一个程序控制，该程序确定在插入方向和/或相反方向施加到纬纱的气动脉冲的时间和持续时间。 因此，双向喷嘴能够在纬纱供给呈现和插入期间的关键阶段施加用于纬纱的张力，以轻轻地处理纬纱。

公开(公告)号：US5458163A

公开(公告)日：1995-10-17

申请号：US282968

申请日：1994-07-29

申请人： Walter Lindenmuller ,  Rainer Schuster

发明人： Walter Lindenmuller ,  Rainer Schuster

IPC分类号： D03D47/00 ,  D03D47/38

CPC分类号： D03D47/38

摘要： A weft thread or weft threads are selected from a plurality of weft thread supply spools in a shuttleless loom for presenting the selected weft thread or weft threads to the gripper of the gripper rod. In order to equip each loom with the required number of weft selector and needle moving devices and in order to make these devices exchangeable, the individual selector and needle moving devices are constructed as insert cassettes which are exchangeable against one another as desired. For this purpose the exchangeable cassette which is equipped with an electric drive motor and preferably also with a control for the electric drive motor, is combined with a carrier and guide mechanism for supporting the cassette and guiding the respective weft presenting needle. Each cassette comprises at least one weft presenting needle and each cassette is individually connected in a releasable manner to the carrier and guide mechanism and independently of all other cassettes.

摘要翻译： 从无梭织机中的多个纬纱供给线轴中选择纬纱或纬纱，用于将选定的纬纱或纬纱提供到夹持杆的夹持器。 为了使每个织机具有所需数量的纬纱选择器和针移动装置，并且为了使这些装置可更换，各个选择器和针移动装置构造成可根据需要彼此交换的插入盒。 为此，配备有电驱动马达并且优选地还具有用于电驱动马达的控制的可更换盒与用于支撑盒并引导各纬纱提针的托架和引导机构组合。 每个盒包括至少一个纬纱提针，并且每个盒以可释放的方式单独连接到载体和引导机构，并且独立于所有其它盒。