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91. 发明授权

US06602388B2 Process for forming headbox for a machine 失效
标题翻译：为机器形成流浆箱的工艺
公开(公告)号：US06602388B2
公开(公告)日：2003-08-05
申请号：US10238614
申请日：2002-09-11
申请人： Wolfgang Ruf , Hans Loser , Thomas Dietz , Klaus Lehleiter , Konstantin Fenkl
发明人： Wolfgang Ruf , Hans Loser , Thomas Dietz , Klaus Lehleiter , Konstantin Fenkl
IPC分类号： D21F1100
CPC分类号： D21F1/02 , D21F1/026 , D21F1/028 , Y10T29/302 , Y10T29/49032 , Y10T29/49826
摘要： Process of forming a headbox for a machine, which includes arranging a plurality of headbox channels into rows and columns, positioning a lamella between adjacent rows, fixing an end of the lamella at a fixing point, and arranging lamellar supports downstream of, relative to a headbox flow direction, the fixing point.
摘要翻译：形成用于机器的流浆箱的过程，其包括将多个流浆箱通道排列成行和列，将相邻行之间的薄片定位，将薄片的一端固定在固定点，以及相对于流浆箱流动方向，固定点。

92. 发明授权

US6162331A Apparatus and process for controlling or regulating a web property profile 失效
标题翻译：用于控制或调节网页属性简档的装置和过程
公开(公告)号：US6162331A
公开(公告)日：2000-12-19
申请号：US136399
申请日：1998-08-19
申请人： Wolfgang Ruf , Hans Loser , Klaus Lehleiter
发明人： Wolfgang Ruf , Hans Loser , Klaus Lehleiter
IPC分类号： D21G9/00 , D21F11/00
CPC分类号： D21G9/0027
摘要： An apparatus and a process for controlling or regulating a web property profile of a paper or cardboard web produced in the manufacturing process of a paper or cardboard machine is disclosed. The apparatus incorporates information regarding the position of one or more devices of a plurality of adjustable devices for sectionally manipulating at least one web property for regulating or controlling the devices to manipulate at least one web property across the width of the machine. The process includes combing the regulating process or a regulator device for adjusting individual actuators that only act on a certain section of conventional systems with the adjustment of an actuator acting across the entire web width for achieving a certain web property, so that the sectionally-operating actuators are not located in an end-position, so that these sectional actuators continue to be able to adjust the web property.
摘要翻译：公开了一种用于控制或调节在纸或纸板机的制造过程中产生的纸或纸板幅材的幅材特性的装置和方法。该装置包含关于多个可调节装置的一个或多个装置的位置的信息，用于横截面地操纵至少一个网状物，用于调节或控制装置以跨机器的宽度操纵至少一个网状物。该过程包括梳理调节过程或用于调节单个致动器的调节器装置，其仅在作用于整个幅材宽度上的致动器的调节作用在常规系统的某一部分上，以实现某一幅材性质，致动器不位于端部位置，使得这些截面致动器继续能够调节网状物。

93. 发明授权

US6077395A Head box of paper machine 失效
标题翻译：头盒纸机
公开(公告)号：US6077395A
公开(公告)日：2000-06-20
申请号：US23789
申请日：1998-02-13
申请人： Klaus Lehleiter , Hans Loser , Wolfgang Ruf
发明人： Klaus Lehleiter , Hans Loser , Wolfgang Ruf
IPC分类号： D21F1/02 , D21F1/00
CPC分类号： D21F1/02 , D21F1/026
摘要： Head box for manufacturing a fibrous pulp web. The head box may include a pulp suspension inlet feed device that is sectioned across a width of the head box that feeds a pulp suspension in a feed direction, at least one device having a plurality of entrance ports that produces microturbulences, and an intermediate channel extending across the width of the head box and positioned in front of the at least one device. A plurality of partition units being positionably adjustable into the intermediate channel and being arranged parallel to the feed direction.
摘要翻译：用于制造纤维纸浆网的头箱。头箱可以包括纸浆悬浮入口进料装置，该纸浆悬浮液入口进料装置在头箱的宽度上被分段，所述纸箱在进料方向上供给纸浆悬浮液，至少一个装置具有多个产生微湍流的入口，横跨头箱的宽度并定位在至少一个装置的前面。多个分隔单元可定位地调节到中间通道中并且平行于进给方向布置。

94. 发明授权

US5985098A Continuously variable sectioned headbox 失效
标题翻译：连续可变截流流浆箱
公开(公告)号：US5985098A
公开(公告)日：1999-11-16
申请号：US83034
申请日：1998-05-22
申请人： Klaus Lehleiter , Hans Loser , Wolfgang Ruf
发明人： Klaus Lehleiter , Hans Loser , Wolfgang Ruf
IPC分类号： D21F1/02 , D21F1/06 , D21F1/08 , D21F11/00
CPC分类号： D21F1/022 , D21F1/02 , D21F1/028 , D21F1/06 , D21F1/08 , Y10S162/11
摘要： Apparatus for influencing a cross-sectional profile of a headbox having an inner chamber and process for determining a width and position for the sections of the headbox. The apparatus includes a device for distributing fluid that extends across a machine width, at least one connection opening extending across the machine width between the fluid distribution device and the inner chamber of the headbox, and a plurality of elements being one of continuously and discretely adjustably positionable within the fluid distributing device to section the fluid distributing device across the machine width. The process includes measuring a profile of a selected characteristic of the pulp suspension in the headbox that is dependent on its position; forming intersecting points of the profile of the characteristic with a uniform sectioning of the size of the characteristic under consideration; and determining the position and width of the sections. In this regard, the width of respective sections correspond to a respective distance of the points of intersection of the profile of the characteristic with the uniform sectioning of the size of the characteristic under consideration, and the position is determined by the intermediate space between two respectively adjacent points of intersection of the profile of the characteristic with the uniform sectioning of the size of the characteristic under consideration.
摘要翻译：用于影响具有内室的流浆箱的横截面轮廓的装置和用于确定流浆箱的部分的宽度和位置的过程。该装置包括用于分配在机器宽度上延伸的流体的装置，在流体分配装置和流浆箱的内部腔室之间跨越机器宽度延伸的至少一个连接开口，以及多个元件，其是连续和可离散地调节的可定位在流体分配装置内，使流体分配装置横跨机器宽度。该方法包括测量流浆箱中取决于其位置的纸浆悬浮液的选定特征的轮廓; 形成特征轮廓的相交点，其中所考虑的特征尺寸的均匀分段; 并确定部分的位置和宽度。在这方面，各部分的宽度对应于特性曲线与所考虑的特性尺寸的均匀分段的相交点的相应距离，并且位置由两个之间的中间空间确定特征曲线的相邻点与所考虑的特性尺寸的均匀分段。

95. 发明授权

US4268137A Radiation-emissive focussing system with integration of the signals produced by the system's detector arrangement 失效
标题翻译：辐射发射聚焦系统与系统检测器装置产生的信号集成
公开(公告)号：US4268137A
公开(公告)日：1981-05-19
申请号：US28186
申请日：1979-04-09
申请人： Istvan Cocron , Theodor Huber , Wolfgang Ruf
发明人： Istvan Cocron , Theodor Huber , Wolfgang Ruf
IPC分类号： G03B13/36 , G01S7/486 , G02B7/28 , G02B7/32 , G03B13/18 , G01J1/36
CPC分类号： G01S7/486 , G02B7/32
摘要： Pulses of radiation are emitted from the camera to the subject, reflected back to the camera, and incident upon two detectors. The successive pulses produced by the two detectors are applied to respective integrators which trip respective threshold circuits when and if their integral signals reach the threshold value. This inherently reduces detector and other noise present in the processing circuitry. A tolerance-range counter ascertains whether or not, after one threshold circuit is tripped, the other becomes tripped within a predetermined time interval.
摘要翻译：辐射脉冲从相机发射到被摄体，反射回相机，并入射到两个检测器上。由两个检测器产生的连续脉冲被施加到各自的积分器，当它们的积分信号达到阈值时，它们跳闸相应的阈值电路。这固有地减少处理电路中存在的检测器和其他噪声。公差范围计数器确定在一个阈值电路跳闸之后，另一个阈值电路是否在预定时间间隔内跳闸。

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