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1. 发明授权

US09797092B1 Hot plate steam system 有权
公开(公告)号：US09797092B1
公开(公告)日：2017-10-24
申请号：US13556518
申请日：2012-07-24
申请人： Gregory L. Wedel , Gerald L. Timm , Kenneth C. Hill
发明人： Gregory L. Wedel , Gerald L. Timm , Kenneth C. Hill
IPC分类号： D21F5/20 , B31F1/28 , D21F5/02
CPC分类号： D21F5/20 , B31F1/285 , B31F1/36 , D21F5/004 , D21F5/028
摘要： Disclosed herein is a method and apparatus for improving the heating capacity of steam-heated hot plates, and in particular, to steam-heated hot plates used in the corrugating industry. One or more separators and thermocompressors are added to the output of the hot plates to separate blow through steam from condensate and pressurize and inject the steam back into the hot plates.

2. 发明授权

US07673395B2 Dryer bar apparatus of a dryer 有权
标题翻译：烘干机烘干机
公开(公告)号：US07673395B2
公开(公告)日：2010-03-09
申请号：US10715889
申请日：2003-11-17
申请人： Gerald L. Timm , Gregory L. Wedel
发明人： Gerald L. Timm , Gregory L. Wedel
IPC分类号： F26B11/02
CPC分类号： D21F5/028 , D21F5/021 , F26B13/183
摘要： A dryer bar apparatus of a dryer for drying a web in a papermaking machine includes a number of turbulence bars circumferentially spaced equidistantly around the inner surface of the dryer shell for generating turbulence within a layer of condensate. The arrangement is such that uniformity of the transfer of thermal energy in the cross machine direction is maximized while the transfer of thermal energy through the dryer shell from the inner to the outer surface is minimized. Also, the number of turbulence bars is determined by the equation: N=int{2πRi/[4π(Ri/d)½+W]} in which: N=the number of turbulence bars in the dryer shell; int=an integer number of a value in { } brackets; π=3.1415; Ri=the inside radius of the inner surface of the dryer shell in inches; d=an average depth of the layer in inches; W=a width of each of the turbulence bars in inches.
摘要翻译：用于在造纸机中干燥幅材的干燥器的干燥棒装置包括围绕干燥器壳体的内表面等距离地周向间隔开的多个湍流条，用于在冷凝物层内产生湍流。这种布置使得在横向机器方向上的热能传递的均匀性最大化，同时通过干燥器壳体从内部到外部表面的热能传递最小化。此外，湍流条的数量由下式确定：N = int {2＆pgr; Ri / [4＆pgr;（Ri / d）1/2 + W]}其中：N =干燥器壳体中的湍流条数; int = {}括号中的值的整数; ＆pgr; = 3.1415; Ri =干燥器壳体的内表面的内半径，单位为英寸; d =层的平均深度，单位为英寸; W =每英寸湍流条的宽度。

3. 发明授权

US07028756B2 Apparatus for increasing a transfer of thermal energy through an inner surface of a hollow cylindrical dryer of a papermaking machine 有权
公开(公告)号：US07028756B2
公开(公告)日：2006-04-18
申请号：US10151407
申请日：2002-05-17
申请人： Alan T. Ives , Gerald L. Timm , Gregory L. Wedel
发明人： Alan T. Ives , Gerald L. Timm , Gregory L. Wedel
IPC分类号： F28D11/02
CPC分类号： D21F5/021
摘要： An apparatus is disclosed for increasing a transfer of thermal energy through an inner surface of a hollow cylindrical dryer of a papermaking machine to a peripheral outer surface of the dryer. The apparatus includes a plurality of bars of rectangular cross-sectional configuration, each of the bars extending axially within the dryer. The bars are disposed spaced and parallel relative to each other with each of the bars being urged outwardly against the inner surface of the dryer. Also, each of the bars defines an axially extending enclosure.

4. 发明授权

US07178582B2 Apparatus for increasing a transfer of thermal energy through an inner surface of a hollow cylindrical dryer of a papermaking machine 有权
标题翻译：用于增加热能传递通过造纸机的中空圆柱形干燥器的内表面的装置
公开(公告)号：US07178582B2
公开(公告)日：2007-02-20
申请号：US11301356
申请日：2005-12-12
申请人： Alan T. Ives , Gerald L. Timm , Gregory L. Wedel
发明人： Alan T. Ives , Gerald L. Timm , Gregory L. Wedel
IPC分类号： F28D11/02
CPC分类号： D21F5/021
摘要： An apparatus is disclosed for increasing a transfer of thermal energy through an inner surface of a hollow cylindrical dryer of a papermaking machine to a peripheral outer surface of the dryer. The apparatus includes a plurality of bars of rectangular cross-sectional configuration, each of the bars extending axially within the dryer. The bars are disposed spaced and parallel relative to each other with each of the bars being urged outwardly against the inner surface of the dryer. A mechanism is provided for urging each of the bars radially outward against the inner surface of the dryer. The mechanism includes a plurality of hoop rings which are spaced axially within the dryer, each hoop ring being disposed normal to an axis of rotation of the dryer.
摘要翻译：公开了一种用于增加热能通过造纸机的中空圆柱形干燥器的内表面传递到干燥器的外围表面的装置。该设备包括多个矩形横截面构型的杆，每个杆在干燥器内轴向延伸。杆彼此间隔开并平行，每个杆被推压抵靠干燥器的内表面。提供了一种用于将每个杆径向向外推动抵靠干衣机的内表面的机构。该机构包括在干燥器内轴向隔开的多个环形环，每个环环垂直于干燥器的旋转轴设置。

5. 发明授权

US08082680B2 Shoe device secured to a syphon for removing condensate 有权
标题翻译：固定在虹吸管上的鞋子装置用于清除冷凝物
公开(公告)号：US08082680B2
公开(公告)日：2011-12-27
申请号：US12150429
申请日：2008-04-28
申请人： Alan T Ives , Gregory L. Wedel
发明人： Alan T Ives , Gregory L. Wedel
IPC分类号： D06F58/00
CPC分类号： F26B13/183 , D21F5/10 , F28F5/02 , F28F17/005
摘要： A shoe device secured to a syphon is disclosed for removing condensate from an internal surface of a rotating cylinder. The shoe device includes a shoe portion which is disposed adjacent to the internal surface of the rotating cylinder. The shoe portion defines a passageway having an upstream and a downstream end. The passageway permits a flow there through of the condensate from the internal surface of the rotating cylinder, through the upstream end of the passageway to the downstream end of the passageway. The shoe portion has a first and a second side, a surface extending between the first and second sides of the shoe portion. The surface is disposed adjacent to the internal surface of the cylinder. The shoe portion also has a leading and a trailing end and a face extending between the leading and trailing ends of the shoe portion. A clamp is secured to a distal end of the syphon and is connected to the shoe portion for clamping the shoe portion to the syphon. An anchor plate is secured to the clamp and is disposed between the shoe portion and the clamp for anchoring the shoe portion.
摘要翻译：公开了一种固定在虹吸上的鞋装置，用于从旋转圆筒的内表面去除冷凝物。鞋装置包括与旋转筒的内表面相邻设置的鞋部。鞋部分限定了具有上游和下游端的通道。通道允许通过冷凝物从旋转圆筒的内表面流过通道的上游端到通道的下游端。鞋部分具有第一和第二侧面，在鞋部分的第一和第二侧面之间延伸的表面。表面邻近气缸的内表面设置。鞋部分还具有引导和后端以及在鞋部分的前端和后端之间延伸的面。夹具固定到虹吸管的远端，并连接到鞋部分，用于将鞋部分夹紧到虹吸管。锚板固定在夹具上，并设置在鞋部和夹具之间，用于固定鞋部。

6. 发明授权

US5628124A Apparatus for drying a web 失效
标题翻译：干燥纸幅的设备
公开(公告)号：US5628124A
公开(公告)日：1997-05-13
申请号：US418145
申请日：1995-04-05
申请人： Borgeir Skaugen , Gregory L. Wedel , Dale A. Brown , David J. Archer
发明人： Borgeir Skaugen , Gregory L. Wedel , Dale A. Brown , David J. Archer
IPC分类号： D21F5/04 , D21G9/00 , F26B11/02
CPC分类号： D21F5/04 , D21F5/042 , D21G9/0063
摘要： A single tier drying section is disclosed for drying a web. The drying section includes a dryer and a felt guided about the dryer such that the web is disposed between the dryer and the felt for drying a first side of the web. A further dryer is disposed downstream relative to the dryer and a further felt is guided about the further dryer such that the web is disposed between the further dryer and the further felt for drying a second side of the web. A dryer transfer mechanism is used for transferring the web from the dryer to the further dryer.
摘要翻译：公开了用于干燥网的单层干燥部。干燥部分包括干燥器和围绕干燥器引导的毛毯，使得幅材布置在干燥器和毡之间以干燥幅材的第一侧。另外的干燥器相对于干燥器设置在下游，并且另外的毛毯围绕另外的干燥器被引导，使得纤维网设置在另外的干燥器和进一步的毡之间，用于干燥幅材的第二面。干燥器转移机构用于将幅材从干燥器转移到另外的干燥器。

7. 发明授权

US5404653A Apparatus for drying a web 失效
标题翻译：干燥纸幅的设备
公开(公告)号：US5404653A
公开(公告)日：1995-04-11
申请号：US064840
申请日：1993-05-19
申请人： Borgeir Skaugen , Gregory L. Wedel , Dale A. Brown , David J. Archer
发明人： Borgeir Skaugen , Gregory L. Wedel , Dale A. Brown , David J. Archer
IPC分类号： D21F5/04 , D21G9/00 , F26B13/08
CPC分类号： D21F5/04 , D21F5/042 , D21G9/0063
摘要： A single tier drying section is disclosed for drying a web. The drying section includes a dryer and a felt guided about the dryer such that the web is disposed between the dryer and the felt for drying a first side of the web. A further dryer is disposed downstream relative to the dryer and a further felt is guided about the further dryer such that the web is disposed between the further dryer and the further felt for drying a second side of the web. A dryer transfer mechanism is used for transferring the web from the dryer to the further dryer.
摘要翻译：公开了用于干燥网的单层干燥部。干燥部分包括干燥器和围绕干燥器引导的毛毯，使得幅材布置在干燥器和毡之间以干燥幅材的第一侧。另外的干燥器相对于干燥器设置在下游，并且另外的毛毯围绕另外的干燥器被引导，使得纤维网设置在另外的干燥器和进一步的毡之间，用于干燥幅材的第二面。干燥器转移机构用于将幅材从干燥器转移到另外的干燥器。

8. 发明授权

US5279049A Process for the restrained drying of a paper web 失效
标题翻译：干燥纸幅的方法
公开(公告)号：US5279049A
公开(公告)日：1994-01-18
申请号：US530386
申请日：1990-05-30
申请人： Borgeir Skaugen , Gregory L. Wedel
发明人： Borgeir Skaugen , Gregory L. Wedel
IPC分类号： D21F5/04 , D21G9/00 , F26B3/08
CPC分类号： D21F5/042 , D21G9/0063
摘要： A process is disclosed for the restrained drying of a paper web in a dryer section of a paper machine. The process includes the steps of wrapping the web with a felt during passage of the web with the felt around a dryer of the dryer section and thereafter wrapping the web around a portion of a guiding device disposed immediately downstream relative to the dryer so that edge curl of the web is minimized.
摘要翻译：公开了一种用于在造纸机的干燥部中将纸幅抑制干燥的方法。该方法包括以下步骤：在使纸幅通过毛毯周围干燥器部分的干燥器的同时将纸幅缠绕在一起，然后将纸幅围绕相对于干燥器紧邻下游设置的引导装置的一部分，使得边缘卷曲的网络被最小化。

9. 外观设计

USD340325S Web drying section 失效
公开(公告)号：USD340325S
公开(公告)日：1993-10-12
申请号：US797597
申请日：1991-11-25
申请人： Borgeir Skaugen , Gregory L. Wedel
设计人： Borgeir Skaugen , Gregory L. Wedel

10. 发明授权

US4875976A Transfer apparatus from press section to drying section 失效
标题翻译：转移装置从压榨段到干燥段
公开(公告)号：US4875976A
公开(公告)日：1989-10-24
申请号：US249798
申请日：1988-09-27
申请人： Gregory L. Wedel
发明人： Gregory L. Wedel
IPC分类号： D21F3/00 , D21F5/04 , D21F7/00 , D21G9/00
CPC分类号： D21G9/0063
摘要： A transfer apparatus is disclosed for transferring a web from a press section to a first dryer of a dryer section. The apparatus includes a lead-in roll which is disposed closely adjacent to the press section. A felt extends around the lead-in roll and from the lead-in roll to the first dryer such that the web extends in an "open draw" from the press section to the lead-in roll and is thereafter supported by and beneath the felt towards a dryer nip defined between the felt and the first dryer. A vacuum generating device is disposed adjacent to the dryer nip such that the web and the felt are disposed between the vacuum generating device and the first dryer. The web is disposed between the felt and the first dryer, and the vacuum generating device induces a partial vacuum in the vicinity of the nip so that wrinkling and breakage of the web as the web approaches the nip is inhibited.
摘要翻译：公开了一种转印装置，用于将幅材从压榨部转移到干燥部的第一干燥器。该装置包括与压榨部紧密相邻的导入辊。毛毡围绕导入辊延伸并且从引入辊延伸到第一干燥器，使得幅材以“开放拉伸”从压榨部延伸到引入辊，然后由毛毡支撑并在毛毡下方朝向在毡和第一干燥器之间限定的干燥器辊隙。真空发生装置邻近干燥器压区设置，使得幅材和毡被设置在真空发生装置和第一干燥器之间。纤维网设置在毛毡和第一干燥器之间，并且真空产生装置在辊隙附近引起部分真空，使得当幅材接近辊隙时幅材的起皱和断裂被抑制。

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