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61. 发明授权

US06497792B2 Paper machine using metal screen for press section and dryer cylinders 失效
标题翻译：造纸机使用金属屏幕进行压榨段和烘缸
公开(公告)号：US06497792B2
公开(公告)日：2002-12-24
申请号：US09976075
申请日：2001-10-15
申请人： Tri Chau Huu , Markus Oechsle , Robert Wolf , Wolfgang Mayer , Karlheinz Straub
发明人： Tri Chau Huu , Markus Oechsle , Robert Wolf , Wolfgang Mayer , Karlheinz Straub
IPC分类号： D21F708
CPC分类号： D21F5/04 , D21F3/02 , D21F3/10 , Y10S162/90 , Y10S162/902
摘要： Described is a machine for manufacturing a continuous web, in particular a paper or cardboard web, the machine having a number of rolls that may include press rolls, drying cylinders, suction rolls, or the like. At least one transport belt is guided with the web around the rolls and is characterized by the fact that a metallic screen is guided between the web and the respective roll surface. The metallic screen may be formed of metal, formed as a metallized drying screen, or formed from metal and synthetic threads.
摘要翻译：描述了一种用于制造连续幅材，特别是纸或纸板幅材的机器，该机器具有可包括压辊，干燥筒，抽吸辊等的多个辊。至少一个传送带被卷绕在卷筒周围被引导，并且其特征在于金属丝网在幅材和相应辊表面之间被引导。金属屏可以由金属形成，形成为金属化的干燥筛，或由金属和合成线形成。

62. 发明授权

US06487789B1 Heated cylinder and process of using same 失效
标题翻译：加热缸及其使用过程
公开(公告)号：US06487789B1
公开(公告)日：2002-12-03
申请号：US09595878
申请日：2000-06-20
申请人： Robert Wolf , Markus Oechsle , Frank Wegehaupt
发明人： Robert Wolf , Markus Oechsle , Frank Wegehaupt
IPC分类号： D06F5800
CPC分类号： F26B13/183 , D21F5/021 , D21F5/022
摘要： Heated cylinder and process of using same for heating a fibrous material web in machines for one of producing and refining the fibrous material web. The heated cylinder includes a cylinder jacket having an outer jacket layer with good heat conductivity, a heat insulating layer positioned contiguous to and inside of the outer jacket layer, and at least one heating system positioned outside the cylinder jacket adapted to heat at least a surface of the cylinder. The process includes heating a surface of the cylinder to a temperature between about 120 and 250° C. with the at least one heating system, and guiding a material web over a portion of the surface of the cylinder such that the material web contacts the surface of the cylinder for a period of at least about 50 ms.
摘要翻译：加热气缸及其使用方法，用于加热机器中的纤维材料网，用于生产和精炼纤维材料网。加热的圆柱体包括具有导热性良好的外护套层的圆筒套，与外护层相邻并位于外侧的绝热层，以及至少一个位于圆筒套外侧的加热系统，适于加热至少一个表面的气缸。该方法包括使用至少一个加热系统将圆筒的表面加热到约120-250℃之间的温度，并将材料纤维网引导到圆筒表面的一部分上，使得材料纤维网接触表面的气缸至少约50ms的时间。

63. 发明授权

US06463677B2 Method and device for moisture profiling 失效
标题翻译：湿度分析方法和装置
公开(公告)号：US06463677B2
公开(公告)日：2002-10-15
申请号：US09954053
申请日：2001-09-18
申请人： Robert Wolf , Markus Oechsle , Wolfgang Mayer , Roland Mayer , Frank Wegehaupt
发明人： Robert Wolf , Markus Oechsle , Wolfgang Mayer , Roland Mayer , Frank Wegehaupt
IPC分类号： F26B700
CPC分类号： D21F5/167 , F26B3/347 , F26B13/10
摘要： Method and device for moisture profiling of fibrous material web to be dried in machines for manufacturing and/or refining of fibrous material web. Method includes subjecting fibrous material web to electromagnetic waves in the form of high-frequency waves. Device includes a fibrous material web support that supports travel of fibrous material web and a rotating cylinder. Rotating cylinder receives fibrous material web from fibrous material web support, and fibrous material web support is arranged outside fibrous material web in relation to the surface of the rotating cylinder. At least one electromagnetic wave transmitter is also included. Rotating cylinder conveys fibrous material web past the at least one electromagnetic wave transmitter, electromagnetic wave transmitter produces electromagnetic waves laterally to material fibrous web, and electromagnetic waves balances out moisture variances laterally to fibrous material web by drying moister areas of fibrous material web more intensely than dried areas of fibrous material web.
摘要翻译：用于纤维材料网的制造和/或精制的机器中要干燥的纤维材料纤维网的水分分布的方法和装置。方法包括使纤维材料纤维网以高频波形式的电磁波。装置包括支撑纤维材料腹板和旋转圆筒的行进的纤维材料腹板支撑件。旋转圆筒从纤维材料纤维网支撑件接收纤维材料纤维网，并且纤维材料纤维网支撑件相对于旋转圆筒的表面设置在纤维材料纤维网的外侧。还包括至少一个电磁波发射器。旋转筒将纤维材料纤维网传送通过至少一个电磁波发射器，电磁波发射器向材料纤维网横向产生电磁波，电磁波通过干燥纤维材料网的湿度区域来平衡纤维材料网的湿度变化，纤维材料网的干燥区域。

64. 发明授权

US06444090B1 Process and device for spraying a moving fibrous web 有权
标题翻译：用于喷涂移动的纤维网的方法和装置
公开(公告)号：US06444090B1
公开(公告)日：2002-09-03
申请号：US09671622
申请日：2000-09-28
申请人： Robert Wolf , Markus Oechsle , Frank Wegehaupt , Lothar Bendig , Klaus Landvatter , Reinhard Gaa
发明人： Robert Wolf , Markus Oechsle , Frank Wegehaupt , Lothar Bendig , Klaus Landvatter , Reinhard Gaa
IPC分类号： B05B1206
CPC分类号： B05B9/03 , B05B1/08 , B05B1/30 , D21G7/00 , D21H23/50
摘要： Process and apparatus for spraying a moving fibrous web with at least one jet. The process includes feeding a controlled volume flow of a spray agent to the at least one jet through at least one pulsing valve, and damping and reducing pulses occurring in the controlled volume flow of the spray agent. The apparatus includes at least one jet arranged to be fed with a controlled volume flow of a spray agent, at least one pulsing valve which feeds the controlled volume flow of the spray agent to said at least one jet, and at least one pulse damper arranged to damp or reduce pulses occurring in the controlled volume flow of the spray agent.
摘要翻译：用至少一个射流喷射移动的纤维网的方法和设备。该方法包括通过至少一个脉冲阀向至少一个射流供给喷雾剂的受控体积流量，以及阻尼和减少喷雾剂受控体积流中发生的脉冲。所述装置包括至少一个喷射器，其设置成供给喷雾剂的受控体积流量;至少一个脉冲阀，其将所述喷雾剂的受控体积流输送到所述至少一个射流;以及至少一个脉冲阻尼器，以抑制或减少在喷雾剂的受控体积流中发生的脉冲。

65. 发明授权

US06425190B1 Method and device for moisture profiling 失效
标题翻译：湿度分析方法和装置
公开(公告)号：US06425190B1
公开(公告)日：2002-07-30
申请号：US09393690
申请日：1999-09-10
申请人： Robert Wolf , Markus Oechsle , Wolfgang Mayer , Roland Mayer , Frank Wegehaupt
发明人： Robert Wolf , Markus Oechsle , Wolfgang Mayer , Roland Mayer , Frank Wegehaupt
IPC分类号： F26B334
CPC分类号： D21F5/167 , F26B3/347 , F26B13/10
摘要： A method and device for moisture profiling of a fibrous material web to be dried in machines for manufacturing and/or refining this web that includes subjecting the fibrous material web to electromagnetic waves in the form of microwaves and/or high-frequency waves.
摘要翻译：用于在用于制造和/或精炼该纤维网的机器中待干燥的纤维材料纤维网的湿度分布的方法和装置，其包括使纤维材料纤维网以微波和/或高频波的形式进行电磁波。

66. 发明授权

US6088926A Dryer section 失效
标题翻译：干燥部
公开(公告)号：US6088926A
公开(公告)日：2000-07-18
申请号：US946645
申请日：1997-10-07
申请人： Karl Steiner , Karlheinz Straub , Robert Wolf , Albrecht Meinecke , Tri Chau-Huu , Markus Oechsle
发明人： Karl Steiner , Karlheinz Straub , Robert Wolf , Albrecht Meinecke , Tri Chau-Huu , Markus Oechsle
IPC分类号： D21F5/02 , D21F5/04 , D21F5/00
CPC分类号： D21F5/021 , D21F5/04
摘要： Dryer section of a machine for manufacturing a material sheet. The dryer section may include at least one dryer cylinder, a plurality of sheet guide rolls, a transport belt for guiding the material sheet in a meandering manner around the at least one dryer cylinder and the plurality of sheet guide rolls, and threads surrounding at least one of the at least one dryer cylinder and the plurality of sheet guide rolls. The threads may be positioned between the material sheet and a surface of the at least one of the at least one dryer cylinder and the plurality of sheet guide rolls.
摘要翻译：用于制造材料板的机器的干燥部。干燥部可以包括至少一个干燥筒，多个片引导辊，用于以蜿蜒的方式围绕至少一个干燥筒和多个片引导辊引导材料片的输送带，以及至少围绕至少所述至少一个烘缸和所述多个纸引导辊中的一个。螺纹可以位于材料片和至少一个干燥器圆筒和多个片材引导辊中的至少一个的表面之间。

67. 发明授权

US5328570A Hydraulic support device in a paper making machine 失效
标题翻译：造纸机中的液压支撑装置
公开(公告)号：US5328570A
公开(公告)日：1994-07-12
申请号：US861847
申请日：1992-06-17
申请人： Robert Wolf , Christian Schiel
发明人： Robert Wolf , Christian Schiel
IPC分类号： D21F1/06 , D21F1/02 , D21F1/48 , D21F1/54
CPC分类号： D21F1/028 , D21F1/02 , D21F1/483
摘要： A hydraulic support device in a paper making machine for supporting a first beam (52) on a second beam (53), having a pressure cushion (54) between the two beams. The pressure prevailing in the pressure cushion is variable but it is uniform over the entire length of the pressure cushion. The pressure cushion (54) rests on a contact surface of the first beam (52). The width (b) of the contact surface as seen in cross section is less than the total width (B) of the pressure cushion (54). A free space (55) into which a loop of the pressure cushion (54) can penetrate is provided on each side of the contact surface.
摘要翻译： PCT No.PCT / EP91 / 00558 Sec。 371日期：1992年6月17日 102（e）日期1992年6月17日PCT 1991年3月22日PCT公布。出版物WO91 / 14825 日本1991年10月3日。一种造纸机中的液压支撑装置，用于在第二梁（53）上支撑第一梁（52），在第二梁（53）之间具有在两个梁之间的压力缓冲垫（54）。压力垫中的压力是可变的，但在压力缓冲垫的整个长度上是均匀的。压力垫（54）位于第一梁（52）的接触表面上。接触表面的横截面宽度（b）小于压垫（54）的总宽度（B）。在接触表面的每一侧设置有可以穿过压力缓冲垫（54）的环的自由空间（55）。

68. 发明授权

US5034101A Headbox with support beam on movable duct wall 失效
标题翻译：带活动管壁的支撑梁的流浆箱
公开(公告)号：US5034101A
公开(公告)日：1991-07-23
申请号：US424669
申请日：1989-10-20
申请人： Robert Wolf , Gernot Kinzler , Simon Juhas
发明人： Robert Wolf , Gernot Kinzler , Simon Juhas
IPC分类号： D21F1/02
CPC分类号： D21F1/02 , D21F1/028
摘要： The headbox for a paper making machine includes an outlet duct extending across the machine width. The outlet duct is defined by a fixed duct wall below and by a movable duct wall above which are oriented to converge and define an outlet slot. The movable duct wall is movable by a lifting appliance to adjust the space between the duct walls and also the pressure on the stock suspension passing the outlet slot. The movable duct wall has a duct wall beam disposed on it. A support beam for the movable duct wall extends across the machine. Between the duct wall beam and the support beam is a pressure cushion which acts against the pressure in the outlet duct. The lifting appliance is pivoted on the rigid headbox housing and on the support beam. The lifting appliance meets the movable duct wall beam at its axial end to avoid bending moments on that wall. Alternatively, the lifting appliance meets the support beam axially outward of the axial ends of the movable duct wall and a flexible connection between the movable duct wall and the appliance avoids bending moments on the movable duct wall.
摘要翻译：造纸机的流浆箱包括横跨机器宽度延伸的出口管道。出口管道由下方的固定管道壁限定，并且由可移动的管道壁限定，其上方定向成会聚并限定出口狭槽。活动导管壁可通过起重装置移动，以调节管道壁之间的空间，以及通过出口槽的原料悬架上的压力。可移动管壁具有设置在其上的管道壁梁。用于可移动管壁的支撑梁延伸穿过机器。在管道壁梁和支撑梁之间是一个抵抗出口管道压力的压力缓冲器。起重设备在刚性流浆箱壳体和支撑梁上枢转。起重设备在其轴向端部与可动管道壁梁相遇，以避免该墙壁上的弯矩。替代地，起重设备与可移动管道壁的轴向端部的轴向外侧的支撑梁相交，并且可移动管道壁和设备之间的柔性连接避免了可移动管道壁上的弯曲力矩。

69. 发明授权

US4924603A Device for removing condensate from a steam-heated drying cylinder or similar by means of a rotating syphon 失效
标题翻译：用于通过旋转虹吸从蒸汽加热的干燥筒或类似物中除去冷凝物的装置
公开(公告)号：US4924603A
公开(公告)日：1990-05-15
申请号：US299005
申请日：1989-01-19
申请人： Robert Wolf
发明人： Robert Wolf
IPC分类号： D21F5/10 , F26B13/18
CPC分类号： F26B13/183 , D21F5/10
摘要： Device for removal of condensate from a revolving steam heated drying cylinder or the like. A condensate standpipe rotates with the drying cylinder and features a suction mouthpiece with a suction opening forming an inlet group with the inside wall of the cylinder shell. There is provided, in the area of the suction mouthpiece, at least one guide device which imparts to the steam/condensate mixture entering the condensate standpipe a rotation about the standpipe axis. This guide device enables a reduction of the amount of steam required for dewatering of a drying cylinder. The device is preferably used in dewatering the drying cylinders of a paper machine.
摘要翻译：用于从旋转蒸汽加热的干燥筒等中除去冷凝物的装置。冷凝立管与干燥筒一起旋转，并具有吸气口，吸嘴与吸入口形成与气缸壳体的内壁的入口组。在吸嘴的区域中设置有至少一个引导装置，其将进入冷凝物立管的蒸汽/冷凝物混合物绕垂直管轴线旋转。该引导装置能够减少干燥筒脱水所需的蒸汽量。该装置优选用于对造纸机的干燥筒进行脱水。

70. 发明授权

US4472865A Roll for treatment of paper webs or the like 失效
标题翻译：卷纸用于纸幅等的处理
公开(公告)号：US4472865A
公开(公告)日：1984-09-25
申请号：US245177
申请日：1981-03-18
申请人： Christian Schiel , Robert Wolf
发明人： Christian Schiel , Robert Wolf
IPC分类号： F16C13/02 , B21B13/14 , B21B31/32 , B30B3/04 , D21F3/06 , D21G1/00 , D21G1/02 , F16C13/00 , B21B13/02
CPC分类号： F16C13/028 , B21B31/32 , B30B3/04 , D21F3/06 , D21G1/002 , D21G1/0226 , B21B27/055
摘要： A roll for pressure treatment of paper webs has a stationary shaft which is spacedly surrounded by the concave cylindrical internal surface of a rotary sleeve. The shaft carries a row of pressure shoes which define therewith plenum chambers for a hydraulic fluid serving to urge the convex cylindrical external surfaces of the shoes toward the internal surface of the sleeve. Each external surface has a centrally located primary hydrostatic bearing pocket which communicates with the respective plenum chamber and a set of four auxiliary hydrostatic bearing pockets which surround the respective primary pocket and receive only that hydraulic fluid which overflows the lands between the primary pocket and the auxiliary pockets. The pockets in each external surface are surrounded by a marginal portion of such surface and the primary pocket has arms which extend to the marginal portion and each of which is flanked by a pair of auxiliary pockets. The arms of the primary pocket are parallel to the longitudinal axis of the sleeve and/or to an axis which is normal to the longitudinal axis. The auxiliary pockets form groups which make oblique angles with the two axes. If the external surfaces of the shoes are rectangular, the groups of auxiliary pockets extend substantially diagonally of the respective external surfaces.
摘要翻译：用于纸幅的压力处理的辊具有由旋转套筒的凹形圆柱形内表面间隔地包围的固定轴。轴带有一排压力鞋，其中限定用于用于将鞋的凸形圆柱形外表面推向套筒内表面的液压流体的增压室。每个外表面都具有一个居中定位的主静压轴承凹座，其与相应的压力室连通，一组四个辅助流体静力轴承凹槽，其围绕相应的初级凹槽并且仅接收溢出初级凹槽和辅助件之间的凹槽的液压流体口袋每个外表面中的凹穴由这种表面的边缘部分包围，并且初级口袋具有延伸到边缘部分的臂，并且每个口侧面都有一对辅助口袋。初级袋的臂平行于套筒的纵向轴线和/或平行于纵向轴线的轴线。辅助袋形成与两个轴线成倾斜角度的组。如果鞋的外表面是矩形的，则辅助袋的组基本相对于相应的外表面对角地延伸。

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