-
公开(公告)号：US08262523B2
公开(公告)日：2012-09-11
申请号：US12214652
申请日：2008-06-20
IPC分类号： F16G1/04
摘要： V-ribbed belts are formed by thermoplastic shaping and contain ribs that run at least on a first side in a longitudinal direction of the V-ribbed belt. The first side contains a layer composed of a textile warp-knit fabric made up of two different yarns. The warp-knit fabric is constructed from a first yarn composed of filaments with a module of more than 5N/1000 dtex, and a second yarn composed of filaments with a module of less than 2 cN/1000 dtex, both based on 5% extension. The first and second yarns form a coherent network and the yarns do not twine around one another. V-ribbed belts can be formed using an elastic warp-knit fabric, whose extension is based on the construction of the knitted fabrics. The belts maintain better noise reduction both in the new state and after a relatively long service life.
摘要翻译： V形带状带通过热塑性成形形成，并且包含至少在V形肋带的纵向方向上的第一侧上延伸的肋。 第一面包含由两根不同纱线组成的织物经编织物组成的层。 经编织物由具有大于5N / 1000分特的模块的长丝组成的第一纱线和由小于2cN / 1000dtex的模块的长丝组成的第二纱线构成，均为5％ 。 第一和第二纱线形成相干网络，并且纱线不会彼此缠绕。 V形肋带可以使用弹性经编织物形成，其延伸基于针织物的构造。 在新的状态下和相对长的使用寿命之后，皮带保持更好的降噪。
-
公开(公告)号：US20080261739A1
公开(公告)日：2008-10-23
申请号：US12214652
申请日：2008-06-20
IPC分类号： F16G5/08
摘要： The invention relates to V-ribbed belts (1) which have ribs (5) which run at least on a first side in the longitudinal direction of the V-ribbed belt and which are formed by thermoplastic shaping, and the first side has a layer composed of a textile warp-knit fabric (7) composed of two different yarns. In order to provide better noise reduction, the warp-knit fabric is constructed from a first yarn composed of filaments with a module of more than 5 N/1000 dtex, based on 5% extension, and a second yarn composed of filaments with a module of less than 2 cN/1000 dtex, based on 5% extension, wherein the first and the second yarn in each case form a coherent network, and the yarns are not twined around one another. V-ribbed belts can be formed effectively with an elastic warp-knit fabric of said type, whose extension is based not only on the construction of the knitted fabrics. It is surprising that the belts maintain the good noise properties both in the new state and also after a relatively long service life.
摘要翻译： 本发明涉及V形肋带（1），其具有至少在V形带状带的纵向方向上的第一侧上延伸并且通过热塑性成形形成的肋（5），并且第一侧具有层 由由两根不同纱线组成的纺织经编织物（7）组成。 为了提供更好的降噪效果，经编针织织物由长丝组成的第一根丝线构成，其长度大于5N / 1000分特，长度为5％，第二纱线由具有模块 小于2cN / 1000dtex，基于5％延伸，其中第一和第二纱线在每种情况下形成相干网络，并且纱线彼此不缠绕。 V形肋带可以用所述类型的弹性经编织物有效地形成，其延伸不仅基于针织物的构造。 令人惊讶的是，皮带在新的状态下以及在较长的使用寿命之后都保持良好的噪音性能。
-
公开(公告)号：US07128674B2
公开(公告)日：2006-10-31
申请号：US10240947
申请日：2001-03-30
申请人： Reinhard Teves , Jörg Wolters , Klaus-Lüder Mahnken , Joachim Nau , Reinhold Moses , Tobias Nonnast , Ymte Greydanus
发明人： Reinhard Teves , Jörg Wolters , Klaus-Lüder Mahnken , Joachim Nau , Reinhold Moses , Tobias Nonnast , Ymte Greydanus
摘要： The invention relates to a frictionally engaged driving belt having a base body (2) and a cover layer (1) that consists of rubber or a rubber-like synthetic material which is provided with a tractive support layer (3) that is embedded into the rubber or the rubber-like synthetic material. The aim of the invention is to prevent or reduce the generation of noise in drives of the belts. Only the surface or a portion of the surface, preferably the motion-transferring part of the surface, pertaining to the driving belt is provided with a flocking material consisting of short aramide fibers (5). A portion of said aramide fibers (5) is integrated into the surface only with a partial length of each individual fiber.
摘要翻译： 本发明涉及一种具有基体（2）和覆盖层（1）的摩擦接合的传动带，所述覆盖层（1）由橡胶或橡胶状合成材料组成，所述合成材料设置有嵌入到所述载体层中的牵引支撑层（3） 橡胶或橡胶状合成材料。 本发明的目的是防止或减少皮带驱动器中的噪音的产生。 只有与传动带相关的表面或表面的运动传递部分的表面的一部分，优选地由运动传递部分提供有由短的芳族聚酰胺纤维（5）组成的植绒材料。 所述芳族聚酰胺纤维（5）的一部分仅与每个单独纤维的部分长度整合在表面中。
-
公开(公告)号：US07137918B2
公开(公告)日：2006-11-21
申请号：US10656289
申请日：2003-09-08
申请人： Tobias Nonnast , Kay Zimmermann , Ymte Greydanus
发明人： Tobias Nonnast , Kay Zimmermann , Ymte Greydanus
CPC分类号： F16G5/20
摘要： The invention relates to a ribbed V-belt having an elastomeric cover layer (1), a tension-support layer (3) and an elastomeric base body (2). The base body (2) has ribs which have an outer coating containing polymers and fibers and is fixedly joined to the base body. The outer coating is an elastomeric layer having a layer thickness of 0.15 to 0.25 mm. The elastomeric layer is based on an interlaced rubber and contains at least fibers (5) in combination with a fluoropolymer powder (6) and/or a powder of non-ferrous metal. The invention also relates to a method of making the ribbed V-belt.
摘要翻译： 本发明涉及具有弹性体覆盖层（1），张力支撑层（3）和弹性体基体（2）的带肋V形带。 基体（2）具有肋，其具有包含聚合物和纤维的外涂层并且固定地接合到基体。 外涂层是层厚度为0.15至0.25mm的弹性体层。 弹性体层基于交错橡胶，并且至少包含与含氟聚合物粉末（6）和/或有色金属粉末组合的纤维（5）。 本发明还涉及一种制造带肋V形带的方法。
-
-
-
搜索结果
4 条记录 (耗时 0.019 秒)
