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1. 发明授权

US4146052A Damping device for a flow of liquid 失效
标题翻译：用于液体流动的阻尼装置
公开(公告)号：US4146052A
公开(公告)日：1979-03-27
申请号：US817043
申请日：1977-07-19
申请人： Alfred Bubik , Hans-Joachim Schultz
发明人： Alfred Bubik , Hans-Joachim Schultz
IPC分类号： D21F1/02 , D21F1/00 , D21F1/06 , F15D1/06 , F16L55/04 , F16L55/052
CPC分类号： D21F1/06 , F16L55/04 , F16L55/052 , Y10T137/86212
摘要： The damping device has a transition section of increasing cross-sectional area with a perforated plate extending across the downstream end. The perforated plate has ducts which increase in cross-sectional area in a step-wise manner. The transition section may have a parabolic profile, a conical profile, an arcuate profile or may be formed of a sequence of conical parts.
摘要翻译：阻尼装置具有横截面积增加的过渡部分，穿孔板延伸穿过下游端。多孔板具有以逐步方式增加横截面积的管道。过渡部分可以具有抛物线轮廓，锥形轮廓，弓形轮廓或者可以由一系列圆锥形部分形成。

2. 发明授权

US4137124A Head box for a papermaking machine 失效
标题翻译：造纸机头盒
公开(公告)号：US4137124A
公开(公告)日：1979-01-30
申请号：US793258
申请日：1977-05-03
申请人： Alfred Bubik , Hans-Joachim Schultz
发明人： Alfred Bubik , Hans-Joachim Schultz
IPC分类号： D21F1/02 , D21F1/00 , D21F1/06
CPC分类号： D21F1/02 , D21F1/026 , D21F1/028
摘要： The head box is provided with a distributor having a plurality of pulp distributing ducts which have terminal sections converging towards the throat of the box. The distributing ducts also have step-like widenings upstream of the terminal sections to create a strong turbulence in the pulp flow to maintain the solids content of the pulp in suspension. The terminal sections terminate short of the throat so as to reduce any risk of cross-flow and thus improve the flow of the pulp.
摘要翻译：头箱设置有具有多个纸浆分配管道的分配器，其具有朝向箱子的喉部会聚的端子部分。分配管道还在端部部分的上游具有阶梯式加宽，以在纸浆流中产生强烈的湍流，以保持纸浆的固体含量处于悬浮状态。端子部分终止于喉部以下，以便减少交叉流动的风险，从而改善纸浆的流动。

3. 发明授权

US4357743A Controlled deflection roll 失效
标题翻译：控制偏转辊
公开(公告)号：US4357743A
公开(公告)日：1982-11-09
申请号：US223238
申请日：1981-01-08
申请人： Josef Hefter , Peter Heitmann , Christoph Link , Hans-Joachim Schultz , Wolf-Gunter Stotz , Karl Volz
发明人： Josef Hefter , Peter Heitmann , Christoph Link , Hans-Joachim Schultz , Wolf-Gunter Stotz , Karl Volz
IPC分类号： F16C13/02 , B21B27/02 , B21B37/36 , F16C13/00 , F16C13/06 , B21B13/14 , B21B29/00
CPC分类号： F16C13/028 , B21B37/36
摘要： A controlled deflection roll possesses a roll shell which is radially movable in at least one plane in relation to a roll support. Position feelers or sensors are arranged at the ends of the roll shell. These position feelers control regulators operatively associated with pressure or support elements located between the roll support and the roll shell, as a function of deviations from a predetermined reference or set position, in a manner such that the roll shell is maintained in the reference or set position. It is possible to influence the pressure or support elements by the position feelers either equally or unequally, and specifically, with decreasing intensity in the presence of increasing distance from the related position feeler.
摘要翻译：受控偏转辊具有辊壳，该辊壳可相对于辊支撑件在至少一个平面中可径向移动。位置检测器或传感器布置在辊壳的端部。这些位置检测器控制调节器与位于辊支撑件和辊壳之间的压力或支撑元件可操作地相关联，作为偏离预定参考或设置位置的函数，使得辊壳保持在参考或设置位置。可以通过位置探测器同样或不平等地影响压力或支撑元件，具体地，在存在距离相关位置探测器的距离增加的情况下，强度降低。

4. 发明授权

US4087321A Head box having distributor pipe connected to a pulp guide block 失效
标题翻译：头箱具有连接到纸浆引导块的分配管
公开(公告)号：US4087321A
公开(公告)日：1978-05-02
申请号：US752092
申请日：1976-12-20
申请人： Hans-Joachim Schultz , Wolf-Gunter Stotz
发明人： Hans-Joachim Schultz , Wolf-Gunter Stotz
IPC分类号： D21F1/02 , D21F1/00 , D21F1/06
CPC分类号： D21F1/02 , D21F1/024 , D21F1/026 , D21F1/028
摘要： The distribution pipe is of narrowing circular cross-section with an elongated aperture. The pulp guide is mounted via a tongue and groove connection on the pipe to both sides of the aperture in order to hold the pipe together against the peripherally operative tangential force of the pipe. The plates which form the throat can be replaced from time-to-time to change the size of the throat.
摘要翻译：分配管具有窄的圆形横截面，具有细长的孔。纸浆引导件通过管道上的榫舌和凹槽连接安装在孔的两侧，以便将管道抵靠管道的外围操作切向力保持在一起。形成喉咙的板可以不时更换以改变喉咙的大小。

5. 发明申请

US20050061465A1 Headbox for a paper machine 审中-公开
标题翻译：造纸机的流浆箱
公开(公告)号：US20050061465A1
公开(公告)日：2005-03-24
申请号：US10844866
申请日：2004-05-13
申请人： Hans-Joachim Schultz
发明人： Hans-Joachim Schultz
IPC分类号： D21F1/02
CPC分类号： D21F1/02
摘要： The invention relates to a headbox for a paper machine, comprising: a plurality of distributor-dampening devices; each distributor-dampening device comprising an upright vessel, said vessel having at its bottom a central inlet for feeding of a pulp suspension, a plurality of sectional flow pipes, each being located at the same height and arranged unitormly around the circumference of the said vessel, further comprising dilution water lines for metering of dilution water into each sectional flow pipe; a forming unit having a slit shaped outlet channel extending at least approximately over the width of the paper machine for dispensing of a flat stream of pulp suspension; the sectional flow pipes of each of the distributors being connected to the outlet channel, each of the said sectional flow pipes at least of approximately have the same length.
摘要翻译：本发明涉及造纸机的流浆箱，包括：多个分配器阻尼装置; 每个分配器阻尼装置包括直立容器，所述容器在其底部具有用于供给纸浆悬浮液的中心入口，多个分段流管，每个分配流管均位于相同的高度并且围绕所述容器的圆周排列进一步包括用于将稀释水计量到每个截流管中的稀释水管线; 成形单元具有狭缝形出口通道，其至少大致超过造纸机的宽度延伸，用于分配平坦的纸浆悬浮液流; 每个分配器的分流管连接到出口通道，每个所述分流管至少大致具有相同的长度。

6. 发明授权

US4192710A Method and apparatus for measuring the throughflow quantity of a liquid substance per unit of time in a papermaking machine 失效
标题翻译：用于在造纸机中每单位时间测量液体物质的通过量的方法和装置
公开(公告)号：US4192710A
公开(公告)日：1980-03-11
申请号：US948689
申请日：1978-10-05
申请人： Alfred Bubik , Rainer Jox , Hans-Joachim Schultz
发明人： Alfred Bubik , Rainer Jox , Hans-Joachim Schultz
IPC分类号： G01F1/42 , D21F1/06 , F16L55/04
CPC分类号： G01F1/42
摘要： A method of, and apparatus for, measuring the throughflow quantity of a liquid substance per unit of time in a papermaking machine, wherein the measurement is undertaken on the basis of the pressure drop at a throttling element, there being used as the throttling element a perforated plate having a multiplicity of parallel channels through which the substance flows.
摘要翻译：一种用于在造纸机中每单位时间测量液体物质的流通量的方法和装置，其中基于节流元件处的压降进行测量，其被用作节流元件a 多孔板具有多个平行的通道，物质流过该通道。

7. 发明授权

US4071401A Separating system for separating two wires of a double-wire paper-making machine 失效
标题翻译：用于分离双线造纸机的两根线的分离系统
公开(公告)号：US4071401A
公开(公告)日：1978-01-31
申请号：US728591
申请日：1976-10-01
申请人： Alfred Bubik , Siegfried Reutter , Hans-Joachim Schultz , Wolf-Gunter Stotz
发明人： Alfred Bubik , Siegfried Reutter , Hans-Joachim Schultz , Wolf-Gunter Stotz
IPC分类号： D21F9/02 , D21F1/00 , D21F9/00 , D21F1/40
CPC分类号： D21F9/003
摘要： The auxiliary roll of the separating system is located downstream of the main roll and is spaced from the main roll at a distance less than 0.25 times the diameter of the auxiliary roll and greater than the combined thickness of the two wires and paper web therebetween, e.g. a distance of 10 millimeters. A separating wall is located between the main roll and main wire on the upstream side to block the entry of air between the main wire and main roll. The spacing of the two rolls ensures a positive separation of the paper web on the main wire.
摘要翻译：分离系统的辅助辊位于主辊的下游，并且与主辊隔开距离小于辅助辊的直径的0.25倍的距离，并且大于其间的两个线和纸幅的组合厚度，例如，距离为10毫米。分隔壁位于主辊和上游侧的主线之间，以阻挡主线和主辊之间的空气进入。两个辊子的间距确保主网上纸幅的正分离。

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