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公开(公告)号：US20150148206A1
公开(公告)日：2015-05-28
申请号：US14397251
申请日：2013-04-11
申请人： VOITH PATENT GMBH
发明人： Hubert Bischof , Martin Breineder , Franz Grohmann
CPC分类号： D21G1/02 , B32B37/142 , B32B38/08 , D21G1/0233 , D21G1/024
摘要： A roller is particularly suited for use in a machine for manufacturing and/or finishing a fibrous web, such as a paper web or cardboard web. The roller includes a roller core and, configured thereon, a roller covering. The covering has at least one layer of a resin material with at least one fiber material embedded therein. The at least one layer has an outer surface that is suitable for coming into direct or indirect contact with the fibrous web. The at least one fiber material here comprises fibers having a linear weight from 0.5 to 5 dtex, preferably from 0.5 to 2 dtex.
摘要翻译： 辊子特别适用于用于制造和/或整理纤维幅材的机器，例如纸幅或纸板纸幅。 辊包括辊芯，并且构造在其上，辊覆盖物。 覆盖物具有至少一层树脂材料，其中嵌有至少一种纤维材料。 该至少一层具有适于与纤维网直接或间接接触的外表面。 这里的至少一种纤维材料包含线重量为0.5〜5分特，优选为0.5〜2dtex的纤维。
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公开(公告)号：US20150090133A1
公开(公告)日：2015-04-02
申请号：US14389421
申请日：2013-03-22
申请人： VOITH PATENT GMBH
IPC分类号： D21G1/02
CPC分类号： D21G1/0246 , D21F3/08 , D21G1/0233
摘要： A roll cover is particular suited for use in an apparatus for producing or surface finishing a fibrous web, such as a web of paper or of cardboard. The roll cover is formed on a roll core of metal or of a fiber-reinforced plastic and includes a matrix system wherein fillers are provided. The fillers provided are three or more in number and they have different median particle sizes.
摘要翻译： 辊盖特别适用于用于生产或表面整理纤维幅材的设备，例如纸幅或纸板。 辊盖形成在金属或纤维增强塑料的卷芯上，并且包括提供填料的基质体系。 所提供的填料数量为三个或更多，它们具有不同的中值粒度。
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公开(公告)号：US20160010284A1
公开(公告)日：2016-01-14
申请号：US14865417
申请日：2015-09-25
申请人： Voith Patent GmbH
发明人： Martin Breineder , Hubert Bischof , Matthias Schmitt , Yang Shieh
摘要： A roll for use in a machine for at least one of producing, processing and finishing a fibrous web such as a paper, cardboard or tissue web; comprising a roll core, a roll cover arranged on the roll core, roll caps which close off the roll at its end faces, and at least one glass fiber with sensors for determining operating parameters arranged in at least one of the roll cover and between the roll cover and the roll core; whereby the at least one glass fiber is connected to an evaluation device outside the roll; and wherein the at least one glass fiber is arranged in a reversibly closable bore in the roll core and in a recess in the roll cap aligned with the reversibly closable bore.
摘要翻译： 一种用于机器中的至少一种生产，加工和整理诸如纸，纸板或纸巾网的纤维网的卷; 包括辊芯，布置在辊芯上的辊盖，在其端面处关闭辊的辊盖，以及至少一个具有传感器的玻璃纤维，用于确定布置在辊盖中的至少一个之间和在辊盖之间的操作参数 辊盖和卷芯; 由此至少一个玻璃纤维连接到辊外的评估装置; 并且其中所述至少一个玻璃纤维布置在所述卷芯中的可逆封闭的孔中以及所述辊盖中的与所述可逆封闭的孔对准的凹部中。
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4.发明授权Roll with sensors for a machine for producing and/or processing a material web and machine for producing and/or processing a material web 有权用于生产和/或加工用于生产和/或加工材料网的材料网和机器的机器的传感器公开(公告)号：US09302871B2
公开(公告)日：2016-04-05
申请号：US14372053
申请日：2013-01-08
申请人： VOITH PATENT GMBH
发明人： Martin Breineder , Hubert Bischof , Matthias Schmitt , Yang Shieh
CPC分类号： B65H20/02 , B65H43/00 , B65H2701/176 , D21F3/06 , D21F3/08 , D21F3/105 , D21G1/0233 , D21G1/0286
摘要： A roll for a machine for processing a material web, in particular a paper, cardboard, or tissue machine, has a cylindrical roll core and a roll cover which is arranged on the radially outer lateral face of the roll core. The roll cover has a functional layer and a connecting structure which lies radially between the roll core and the functional layer. The radially outer lateral face of the functional layer provides a contact surface which can be brought into contact with the material web or a covering. A plurality of pressure and/or temperature-sensitive sensors are embedded in the roll cover. The sensors are arranged in the connecting structure or at the interface between the connecting structure and the functional layer.
摘要翻译： 用于处理材料幅材的机器的卷，特别是纸，纸板或纸巾机器具有圆柱形辊芯和辊盖，其布置在辊芯的径向外侧面上。 辊盖具有功能层和径向位于辊芯和功能层之间的连接结构。 功能层的径向外侧面提供可与材料纤维网或覆盖层接触的接触表面。 多个压力和/或温度敏感的传感器嵌入辊盖中。 传感器布置在连接结构中或连接结构和功能层之间的界面处。
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公开(公告)号：US09121136B2
公开(公告)日：2015-09-01
申请号：US14381670
申请日：2013-02-26
申请人： VOITH PATENT GMBH
CPC分类号： D21F3/08 , D21F3/06 , D21F5/181 , D21G1/0233 , D21G1/0286 , G01K1/026 , G01K13/08 , G01K2213/00 , G01L1/246 , G01L5/0085
摘要： A machine for producing and/or processing a fiber web, in particular a tissue web, includes a press roll and a mating roll which forms a nip with the press roll and the circumferential surface of which has a contour running in the cross-machine direction which, during operation of the machine, changes as compared with when the machine is at a standstill. The press roll has a roll core and a roll cover surrounding the roll core. Multiple pressure and/or temperature sensors are disposed in the roll cover and/or between the roll core and the roll cover. The pressure and/or temperature sensors are spaced apart differently far from one another in the cross-machine direction of the press roll, at least in some areas.
摘要翻译： 用于生产和/或加工纤维网，特别是织物纸的机器包括压榨辊和配合辊，其与压榨辊形成辊隙，并且其周向表面具有沿机器方向运行的轮廓 与机器处于停机状态相比，在机器运行期间发生变化。 压辊具有卷芯和围绕卷芯的辊盖。 多个压力和/或温度传感器设置在辊盖中和/或辊芯和辊盖之间。 至少在一些区域中，压力传感器和/或温度传感器在压辊的横向方向上彼此不同地彼此间隔开。
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公开(公告)号：US20150051318A1
公开(公告)日：2015-02-19
申请号：US14389422
申请日：2013-03-22
申请人： VOITH PATENT GMBH
CPC分类号： D21G1/0073 , C08J3/203 , C08J2363/00 , C08J2375/04 , D21F3/08 , D21G1/0233
摘要： A roll cover is produced, in particular for use in a machine for producing and/or processing a fibrous web such as a web of paper or cardboard. The roll cover includes least one layer of a resin matrix that is filled with at least one particulate filler. The filler particles are produced in a polymer component of the resin matrix and/or introduced into the resin matrix from a dispersion via matrix exchange.
摘要翻译： 制造卷盖，特别是用于生产和/或加工诸如纸或纸板的纤维网的机器中。 辊盖包括填充有至少一种颗粒填料的至少一层树脂基体。 填料颗粒在树脂基质的聚合物组分中制备和/或从通过基质交换的分散体引入到树脂基质中。
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7.发明申请ROLL WITH SENSORS FOR A MACHINE FOR PRODUCING AND/OR PROCESSING A MATERIAL WEB AND MACHINE FOR PRODUCING AND/OR PROCESSING A MATERIAL WEB 有权用于生产和/或处理用于生产和/或处理材料网的材料网和机器的机器的传感器公开(公告)号：US20140374460A1
公开(公告)日：2014-12-25
申请号：US14372053
申请日：2013-01-08
申请人： VOITH PATENT GMBH
发明人： Martin Breineder , Hubert Bischof , Matthias Schmitt , Yang Shieh
CPC分类号： B65H20/02 , B65H43/00 , B65H2701/176 , D21F3/06 , D21F3/08 , D21F3/105 , D21G1/0233 , D21G1/0286
摘要： A roll for a machine for processing a material web, in particular a paper, cardboard, or tissue machine, has a cylindrical roll core and a roll cover which is arranged on the radially outer lateral face of the roll core. The roll cover has a functional layer and a connecting structure which lies radially between the roll core and the functional layer. The radially outer lateral face of the functional layer provides a contact surface which can be brought into contact with the material web or a covering. A plurality of pressure and/or temperature-sensitive sensors are embedded in the roll cover. The sensors are arranged in the connecting structure or at the interface between the connecting structure and the functional layer.
摘要翻译： 用于处理材料幅材的机器的卷，特别是纸，纸板或纸巾机器具有圆柱形辊芯和辊盖，其布置在辊芯的径向外侧面上。 辊盖具有功能层和径向位于辊芯和功能层之间的连接结构。 功能层的径向外侧面提供可与材料纤维网或覆盖层接触的接触表面。 多个压力和/或温度敏感的传感器嵌入辊盖中。 传感器布置在连接结构中或连接结构和功能层之间的界面处。
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公开(公告)号：US20240076833A1
公开(公告)日：2024-03-07
申请号：US18503502
申请日：2023-11-07
申请人： Voith Patent GmbH
CPC分类号： D21F3/08 , C08G18/44 , C08G18/7614 , C08G18/7685 , C08J5/12 , D21F3/105 , D21G1/0026 , D21G1/0233
摘要： A roll cover and a roll in particular for use in a machine line for the production or processing of a fibrous web is provided, wherein the roll cover includes a radial outer functional layer which provides the surface of the roll cover in contact with the web, and wherein the functional layer has structural elements, in particular in the form of grooves and/or bores, wherein the functional layer is constructed of an elastomer material with a Poisson number greater than 0.4, between 0.45 and 0.5.
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公开(公告)号：US10145065B2
公开(公告)日：2018-12-04
申请号：US14389421
申请日：2013-03-22
申请人： VOITH PATENT GMBH
摘要： A roll cover is particular suited for use in an apparatus for producing or surface finishing a fibrous web, such as a web of paper or of cardboard. The roll cover is formed on a roll core of metal or of a fiber-reinforced plastic and includes a matrix system wherein fillers are provided. The fillers provided are three or more in number and they have different median particle sizes.
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公开(公告)号：US09745698B2
公开(公告)日：2017-08-29
申请号：US14888152
申请日：2014-04-23
申请人： VOITH PATENT GMBH
CPC分类号： D21G1/0073 , D21F3/08 , D21G1/0046 , D21G1/02 , D21G1/0226 , G01L5/0085 , G01L5/107
摘要： A roll for a machine for producing and/or processing a fibrous web, such as a paper, board or tissue web, has a circular-cylindrical main roll body. A roll cover covers the circumferential surface of the main roll body, at least in some segments. A pressure- and/or temperature-sensitive sensor is embedded in the roll cover. The sensor connects to an electrical and/or optical signal line. The signal line has a first line segment inside the roll. A second line segment extends substantially outside the roll and is connectable to a signal excitation and/or signal processing unit at one end. An electrical and/or optical rotational connection connects the first and second line segments to allow the line segments to be rotated relative to one another. When the roll is rotated, the first line segment rotates together with the main roll body. The second line segment does not have to follow the rotation.
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