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1. 发明授权

US08075738B2 Apparatus with an impermeable transfer belt in a papermaking machine, and associated methods 有权
标题翻译：在造纸机中具有不透水转印带的装置及相关方法
公开(公告)号：US08075738B2
公开(公告)日：2011-12-13
申请号：US12443697
申请日：2007-10-26
申请人： Paul Douglas Beuther , Frank Stephen Hada , Jeffrey Dean Holz , Hans Ivarsson , Ingvar Berndt Erik Klerelid , Johan Ulf Ragard
发明人： Paul Douglas Beuther , Frank Stephen Hada , Jeffrey Dean Holz , Hans Ivarsson , Ingvar Berndt Erik Klerelid , Johan Ulf Ragard
IPC分类号： D21F3/00
CPC分类号： D21F7/08 , D21F3/045 , D21F7/086 , D21F11/006 , D21F11/14
摘要： An apparatus for transferring a wet paper web from a press nip to a drying cylinder (52) of a papermaking machine, and for structuring the web, comprises an impermeable transfer belt (35) having a web-contacting surface, the wet paper web passing through the press nip enclosed between a press felt (33) and the transfer belt, and a permeable structuring fabric (37) for transfer of the web onto the drying cylinder, the structuring fabric having a structured surface and being arranged in a loop within which a suction transfer device (38) is disposed, said suction transfer device having a suction zone (41). According to the invention the web-contacting surface of the belt has a non-uniform distribution of microscopic-scale depressions, and that the suction zone includes a transfer point (40) spaced a distance D from the press nip along which the belt runs, the belt being arranged to bring the web into contact with the structuring fabric in the suction zone for a length L, such that suction is exerted on the paper web to transfer the paper web from the belt onto the structuring fabric. at the transfer point.
摘要翻译：一种用于将湿纸幅从压榨辊传送到造纸机的干燥筒（52）并用于构造纸幅的装置包括具有纸幅接触表面的不透水转印带（35），湿纸幅通过通过密封在压榨毛毯（33）和转印带之间的压榨压区以及用于将幅材转移到干燥筒上的可渗透结构织物（37），所述结构织物具有结构化表面并且布置在其中设置吸入传送装置（38），所述抽吸传送装置具有吸入区（41）。根据本发明，带的幅材接触表面具有微观尺度凹陷的不均匀分布，并且吸入区包括与带运行的压榨间隙间隔开距离D的转印点（40）所述带被布置成使得所述网与所述抽吸区域中的结构织物接触长度L，使得吸力施加在所述纸幅上以将所述纸幅从所述带传送到所述结构织物上。在转移点。

2. 发明授权

US06743334B2 Method and apparatus for making a tissue paper with improved tactile qualities while improving the reel-up process for a high bulk web 有权
标题翻译：用于制造具有改善的触感品质的薄纸的方法和装置，同时改进了大批量卷材的卷取过程
公开(公告)号：US06743334B2
公开(公告)日：2004-06-01
申请号：US10167336
申请日：2002-06-11
申请人： Ingvar Berndt Erik Klerelid , Lars-Erik Roland Önnerlöv , Leif Sören Videgren
发明人： Ingvar Berndt Erik Klerelid , Lars-Erik Roland Önnerlöv , Leif Sören Videgren
IPC分类号： D21F500
CPC分类号： D21F11/145 , B65H19/28 , B65H2301/41425 , B65H2301/41426 , B65H2301/522 , B65H2801/84 , D21F5/182 , D21F11/006 , D21F11/14 , D21G9/0063
摘要： A dry end section for a paper-making machine for producing a high-bulk tissue is provided. Such a machine comprises a through-air dryer adapted to finally dry a paper web and a through-air drying fabric configured to transport the web through the through-air dryer. A separating device is included for facilitating separation of the web from the through-air drying fabric. A reel is also provided and is configured to receive the web thereon. The web is received directly on the separating device or on a fabric wrapped about the separating device. In some instances, the web may be compressed between the separating device and an adjacent roll or by a web-compressing device disposed along the fabric transporting the web. The web is then transported to the reel directly from the fabric or other support mechanism extending between the separating device and the reel, without free draw of the web. Associated methods are also provided.
摘要翻译：提供了一种用于生产高质量组织的造纸机的干燥端部。这种机器包括适于最终干燥纸幅的通风干燥器和被配置为将幅材输送通过空气干燥器的通风干燥织物。包括分离装置以便于将纸幅从通风干燥织物分离。还提供卷轴并且构造成在其上接收幅材。纸幅直接接收在分离装置上或在围绕分离装置缠绕的织物上。在一些情况下，纤维网可以在分离装置和相邻辊之间被压缩，或者通过沿着运送织物的织物设置的卷筒纸压缩装置被压缩。然后将纸幅直接从在分离装置和卷轴之间延伸的织物或其他支撑机构传送到卷轴，而不需要卷材。还提供了相关的方法。

3. 发明授权

US08246782B2 Apparatus with an impermeable transfer belt in a papermaking machine, and associated methods 有权
标题翻译：在造纸机中具有不透水转印带的装置及相关方法
公开(公告)号：US08246782B2
公开(公告)日：2012-08-21
申请号：US13289626
申请日：2011-11-04
申请人： Paul Douglas Beuther , Frank Stephen Hada , Jeffrey Dean Holz , Hans Ivarsson , Ingvar Berndt Erik Klerelid , Johan Ulf Ragard
发明人： Paul Douglas Beuther , Frank Stephen Hada , Jeffrey Dean Holz , Hans Ivarsson , Ingvar Berndt Erik Klerelid , Johan Ulf Ragard
IPC分类号： D21F11/04
CPC分类号： D21F7/08 , D21F3/045 , D21F7/086 , D21F11/006 , D21F11/14
摘要： An apparatus for transferring a wet paper web from a press nip to a drying cylinder of a papermaking machine, and for structuring the web, includes an impermeable transfer belt that passes through the press nip along with the paper web, and a permeable structuring fabric for transfer of the web onto the drying cylinder, the structuring fabric being arranged in a loop within which a suction transfer device is disposed. A web-contacting surface of the belt has a non-uniform distribution of microscopic-scale depressions, and a suction zone of the transfer device includes a transfer point spaced a distance D from the press nip. The belt is arranged to bring the web into contact with the structuring fabric in the suction zone for a length L, such that suction is exerted on the paper web to transfer the paper web from the belt onto the structuring fabric at the transfer point.
摘要翻译：用于将湿纸幅从压榨辊传送到造纸机的干燥筒并用于构造纸幅的装置包括与纸幅一起穿过压榨压区的不透水转印带，以及用于纸幅的可渗透结构织物，将幅材转移到干燥筒上，结构织物布置在其中布置有吸力传送装置的环中。带的幅材接触表面具有微观尺度凹陷的不均匀分布，并且转印装置的吸入区域包括与压榨压区间隔开距离D的转印点。带被布置成使纸幅与抽吸区域中的结构织物接触长度L，使得吸力施加在纸幅上，以将纸幅从带传送到转印点处的结构织物。

4. 发明授权

US08216427B2 Structuring belt, press section and tissue papermaking machine for manufacturing a high bulk creped tissue paper web and method therefor 有权
标题翻译：用于制造高松散绉纸巾纸的结构带，压榨部和纸巾造纸机及其方法
公开(公告)号：US08216427B2
公开(公告)日：2012-07-10
申请号：US12561840
申请日：2009-09-17
申请人： Ingvar Berndt Erik Klerelid , Ola Thomasson , Bo-Christer Aberg , Cary P. Johnson , John J. LaFond
发明人： Ingvar Berndt Erik Klerelid , Ola Thomasson , Bo-Christer Aberg , Cary P. Johnson , John J. LaFond
IPC分类号： D21F7/08 , D21H27/40
CPC分类号： D21F11/006 , Y10S162/90 , Y10T29/49716 , Y10T428/24669
摘要： A structuring layer of a structuring belt for structuring a wet fibrous web in a press section of a tissue papermaking machine for manufacturing high bulk tissue paper, the structuring layer having a web-carrying side with a surface for cooperating with the fibrous web, the surface having depressions distributed over the web-carrying side and forming a three-dimensional structure of the surface. The depressions altogether constitute 20-80% of the surface. Each depression has a dimension l of 0.25-2.5 mm in a first direction in the plane of the top surface area, a dimension b of 0.25-2.0 mm in a second direction in the plane of the top surface area, such directions being at right angles to each other, a mean depth d of 0.05-0.6 mm, and an area a as measured in the plane of the top surface area of 0.063-5.0 mm2.
摘要翻译：用于在用于制造高体积薄纸的组织造纸机的压榨部中构造湿纤维网的结构化带的结构化层，所述结构层具有带有与纤维网配合的表面的网带承载侧，所述表面具有分布在卷筒纸载带侧上的凹陷并且形成表面的三维结构。凹陷共表面20-80％。每个凹陷在顶表面区域的平面中的第一方向上具有0.25-2.5mm的尺寸l，在顶表面区域的平面中的第二方向上的尺寸b为0.25-2.0mm，这些方向在右侧彼此的角度，平均深度d为0.05-0.6mm，以及在顶表面积的平面中测得的面积a为0.063-5.0mm 2。

5. 发明申请

US20120073777A1 Methods Employing an Impermeable Transfer Belt in a Papermaking Machine 有权
标题翻译：在造纸机中使用不透水转印带的方法
公开(公告)号：US20120073777A1
公开(公告)日：2012-03-29
申请号：US13309192
申请日：2011-12-01
申请人： Ingvar Berndt Erik Klerelid , Hans Ivarsson , Johan Ulf Ragard , Frank Stephen Hada , Paul Douglas Beuther , Jeffrey Dean Holz
发明人： Ingvar Berndt Erik Klerelid , Hans Ivarsson , Johan Ulf Ragard , Frank Stephen Hada , Paul Douglas Beuther , Jeffrey Dean Holz
IPC分类号： D21F3/04
CPC分类号： D21F7/08 , D21F3/045 , D21F7/086 , D21F11/006 , D21F11/14
摘要： A papermaking machine for making paper includes a forming section, a press section, and a drying section. The paper web is pressed between two press members while enclosed between a press felt and a transfer belt having non-uniformly distributed microscopic depressions in its surface, the web following the transfer belt from the press to a transfer point at which the web is transferred via a suction transfer device onto a structuring fabric, the web then being dried on a drying cylinder. The transfer point is spaced a distance D from the press nip selected based on machine speed, a basis weight of the web, and the surface characteristics of the transfer belt, such that within the distance D a thin water film between the web and the transfer belt at least partially dissipates to allow the web to be separated from the transfer belt.
摘要翻译：用于制造纸的造纸机包括成形部，压榨部和干燥部。纸幅被压在两个挤压构件之间，同时被包围在压榨毛毯和在其表面中具有不均匀分布的微小凹陷的转印带之间，幅材跟随转印带从压榨机转移到纸幅通过转印点的转印点在结构织物上的抽吸转移装置，然后将纤维网在干燥筒上干燥。转印点与基于机器速度，幅材的基重和转印带的表面特性选择的压榨间隔距离D，使得在距离D内，幅材和转印体之间的薄水膜带至少部分地消散以允许幅材与转印带分离。

6. 发明授权

US07811418B2 Papermaking machine employing an impermeable transfer belt, and associated methods 有权
标题翻译：采用不透水转印带的造纸机及相关方法
公开(公告)号：US07811418B2
公开(公告)日：2010-10-12
申请号：US11924835
申请日：2007-10-26
申请人： Ingvar Berndt Erik Klerelid , Hans Ivarsson , Johan Ulf Ragard , Frank Stephen Hada , Paul Douglas Beuther , Jeffrey Dean Holz
发明人： Ingvar Berndt Erik Klerelid , Hans Ivarsson , Johan Ulf Ragard , Frank Stephen Hada , Paul Douglas Beuther , Jeffrey Dean Holz
IPC分类号： D21F3/00
CPC分类号： D21F7/08 , D21F3/045 , D21F7/086 , D21F11/006 , D21F11/14
摘要： A papermaking machine for making paper includes a forming section, a press section, and a drying section. The paper web is pressed between two press members while enclosed between a press felt and a transfer belt having non-uniformly distributed microscopic depressions in its surface, the web following the transfer belt from the press to a transfer point at which the web is transferred via a suction transfer device onto a structuring fabric, the web then being dried on a drying cylinder. The transfer point is spaced a distance D from the press nip selected based on machine speed, a basis weight of the web, and the surface characteristics of the transfer belt, such that within the distance D a thin water film between the web and the transfer belt at least partially dissipates to allow the web to be separated from the transfer belt.
摘要翻译：用于制造纸的造纸机包括成形部，压榨部和干燥部。纸幅被压在两个挤压构件之间，同时被包围在压榨毛毯和在其表面中具有不均匀分布的微小凹陷的转印带之间，幅材跟随转印带从压榨机转移到纸幅通过转印点的转印点在结构织物上的抽吸转移装置，然后将纤维网在干燥筒上干燥。转印点与基于机器速度，幅材的基重和转印带的表面特性选择的压榨间隔距离D，使得在距离D内，幅材和转印体之间的薄水膜带至少部分地消散以允许幅材与转印带分离。

7. 发明申请

US20100139881A1 APPARATUS WITH AN IMPERMEABLE TRANSFER BELT IN A PAPERMAKING MACHINE, AND ASSOCIATED METHODS 有权
标题翻译：在造纸机中具有不可转让的转移带的装置及相关方法
公开(公告)号：US20100139881A1
公开(公告)日：2010-06-10
申请号：US12443697
申请日：2007-10-26
申请人： Paul Douglas Beuther , Frank Stephen Hada , Jeffrey Dean Holz , Hans Ivarsson , Ingvar Berndt Erik Klerelid , Johan Ulf Ragard
发明人： Paul Douglas Beuther , Frank Stephen Hada , Jeffrey Dean Holz , Hans Ivarsson , Ingvar Berndt Erik Klerelid , Johan Ulf Ragard
IPC分类号： D21F11/00 , D21F3/00
CPC分类号： D21F7/08 , D21F3/045 , D21F7/086 , D21F11/006 , D21F11/14
摘要： An apparatus for transferring a wet paper web from a press nip to a drying cylinder (52) of a papermaking machine, and for structuring the web, comprises an impermeable transfer belt (35) having a web-contacting surface, the wet paper web passing through the press nip enclosed between a press felt (33) and the transfer belt, and a permeable structuring fabric (37) for transfer of the web onto the drying cylinder, the structuring fabric having a structured surface and being arranged in a loop within which a suction transfer device (38) is disposed, said suction transfer device having a suction zone (41). According to the invention the web-contacting surface of the belt has a non-uniform distribution of microscopic-scale depressions, and that the suction zone includes a transfer point (40) spaced a distance D from the press nip along which the belt runs, the belt being arranged to bring the web into contact with the structuring fabric in the suction zone for a length L, such that suction is exerted on the paper web to transfer the paper web from the belt onto the structuring fabric. at the transfer point.
摘要翻译：用于将湿纸幅从压榨辊传送到造纸机的干燥筒（52）并用于构造纸幅的装置包括具有纸幅接触表面的不透水转印带（35），湿纸幅通过通过密封在压榨毛毯（33）和转印带之间的压榨压区以及用于将幅材转移到干燥筒上的可渗透结构织物（37），所述结构织物具有结构化表面并且布置在其中设置吸入传送装置（38），所述抽吸传送装置具有吸入区（41）。根据本发明，带的幅材接触表面具有微观尺度凹陷的不均匀分布，并且吸入区包括与带运行的压榨间隙间隔开距离D的转印点（40）所述带被布置成使得所述网与所述抽吸区域中的结构织物接触长度L，使得吸力施加在所述纸幅上以将所述纸幅从所述带传送到所述结构织物上。在转移点。

8. 发明授权

US06846386B2 Method of ensuring flatness of a vane in a headbox by means of a mounting arrangement, headbox with such a mounting arrangement, a mounting arrangement and vane therefor 失效
标题翻译：通过安装装置确保流浆箱中的叶片的平整度的方法，具有这种安装装置的流浆箱，其安装装置和叶片
公开(公告)号：US06846386B2
公开(公告)日：2005-01-25
申请号：US10325641
申请日：2002-12-20
申请人： Jan Anders Erikson , Tord Gustav Gustavsson , Ingvar Berndt Erik Klerelid , Joakim Norrman
发明人： Jan Anders Erikson , Tord Gustav Gustavsson , Ingvar Berndt Erik Klerelid , Joakim Norrman
IPC分类号： D21F1/02 , D21F1/06
CPC分类号： D21F1/028 , D21F1/02
摘要： A method of ensuring the flatness of a vane that is mounted in a headbox by means of a mounting arrangement including engagement dowels for cooperation with a downstream support wall of a transverse groove, said vane being affected during operation by shearing forces from the stock and by retaining forces from the mounting arrangement. In accordance with the invention outer engagement dowels are mounted at the side edges of the vane to cooperate during a specific period of time, as the only engagement dowels with the downstream support wall in order to take up said shearing forces, whereby tensile stresses will arise in the downstream end portion of the vane in the cross machine direction. The invention also relates to a headbox having such a mounting arrangement and the mounting arrangement per se in which the vane within and downstream of an inner area of the upstream end portion of the vane is arranged to move freely in the machine direction in relation to said downstream support wall during said period of time.
摘要翻译：一种确保安装在流浆箱中的叶片的平整度的方法，该安装装置包括用于与横向槽的下游支撑壁配合的接合销，所述叶片在操作期间受到来自坯料的剪切力的影响，来自安装装置的保持力。根据本发明，外接合销钉安装在叶片的侧边缘处，以在特定时间段内配合，作为与下游支撑壁的唯一接合销，以便承受所述剪切力，从而产生拉伸应力在叶片的横向上的下游端部。本发明还涉及一种具有这种安装结构的流浆箱和本身的安装装置，其中叶片的上游端部分的内部区域内部和下游的叶片被布置成相对于所述叶片在机器方向上自由移动下游支护墙在这段时间内。

9. 发明授权

US08206555B2 Methods employing an impermeable transfer belt in a papermaking machine 有权
标题翻译：在造纸机中采用不透水转印带的方法
公开(公告)号：US08206555B2
公开(公告)日：2012-06-26
申请号：US13309192
申请日：2011-12-01
申请人： Ingvar Berndt Erik Klerelid , Hans Ivarsson , Johan Ulf Ragard , Frank Stephen Hada , Paul Douglas Beuther , Jeffrey Dean Holz
发明人： Ingvar Berndt Erik Klerelid , Hans Ivarsson , Johan Ulf Ragard , Frank Stephen Hada , Paul Douglas Beuther , Jeffrey Dean Holz
IPC分类号： D21F11/04
CPC分类号： D21F7/08 , D21F3/045 , D21F7/086 , D21F11/006 , D21F11/14
摘要： A papermaking machine for making paper includes a forming section, a press section, and a drying section. The paper web is pressed between two press members while enclosed between a press felt and a transfer belt having non-uniformly distributed microscopic depressions in its surface, the web following the transfer belt from the press to a transfer point at which the web is transferred via a suction transfer device onto a structuring fabric, the web then being dried on a drying cylinder. The transfer point is spaced a distance D from the press nip selected based on machine speed, a basis weight of the web, and the surface characteristics of the transfer belt, such that within the distance D a thin water film between the web and the transfer belt at least partially dissipates to allow the web to be separated from the transfer belt.
摘要翻译：用于制造纸的造纸机包括成形部，压榨部和干燥部。纸幅被压在两个挤压构件之间，同时被包围在压榨毛毯和在其表面中具有不均匀分布的微小凹陷的转印带之间，幅材跟随转印带从压榨机转移到纸幅通过转印点的转印点在结构织物上的抽吸转移装置，然后将纤维网在干燥筒上干燥。转印点与基于机器速度，幅材的基重和转印带的表面特性选择的压榨间隔距离D，使得在距离D内，幅材和转印体之间的薄水膜带至少部分地消散以允许幅材与转印带分离。

10. 发明申请

US20080035290A1 Paper Machine And Method For Manufacturing Paper 有权
标题翻译：造纸机和制造纸的方法
公开(公告)号：US20080035290A1
公开(公告)日：2008-02-14
申请号：US11568429
申请日：2005-05-18
申请人： Ingmar Andersson , Soren Sven Eriksson , Dennis Edward Jewitt , Ingvar Berndt Erik Klerelid , Anders Linden , Lars B. Nilsson
发明人： Ingmar Andersson , Soren Sven Eriksson , Dennis Edward Jewitt , Ingvar Berndt Erik Klerelid , Anders Linden , Lars B. Nilsson
IPC分类号： D21H19/00 , D21F1/48 , D21F11/00 , D21G3/04 , D21G9/00
CPC分类号： D21F11/006
摘要： Paper machine for manufacturing a fibre web of paper without through air drying (TAD) or pressing, comprising: a wet end, having a wire section with at least one forming wire, a clothing, being air and water permeable, and a dewatering unit for dewatering the fibre web; and a drying section, comprising a drying surface for the fibre web; and also a transfer roll for transferring the fibre web to the drying section, wherein the fibre web is supported by said clothing from the wire section all the way to and over the transfer roll. The clothing has a three dimensional structure for structuring the fibre web.
摘要翻译：一种用于制造不经空气干燥（TAD）或压制的纤维网的造纸机，包括：湿端，具有至少一个成形线的丝线部分，空气和水可渗透的衣服，以及脱水单元脱水纤维网; 以及干燥部，其包括用于纤维网的干燥表面; 以及用于将纤维幅材转印到干燥部分的转印辊，其中纤维幅材由所述织物从导线部分一直支撑到转印辊上方和上方。该服装具有用于构造纤维网的三维结构。

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