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BASE OF TABLE TENNIS RACKET

机译:乒乓球球拍的基础

摘要

FIELD: sports equipment.;SUBSTANCE: invention relates to sports equipment, in particular to a base of a table tennis racket, which promotes physical development and coordination of human movements. The racket base is proposed, containing a playing part, a handle, the central layer and the first, outer layers and second layers of wood connected to them with an adhesive composition, including one of named layers of composites under the first or the second layers of wood: carbon, soft carbon, Arylate, Arylate-Carbon, acrylic carbon (AC carbon), hybrid carbon (carbon CFL), fiber, fiber-carbon, Fiberglass, Zylon, Zylon-Carbon, Zylon-fiber (ZLF), Kevlar, Carbokev, Texalium, wherein the base contains a strip of a radial cut of wood with a thickness of 0.8÷3.0 mm vertically located to layers of wood, with a width of a base thickness, a density of no less than an upper layer density, which is glued to the end of the base to all layers, starting from the end of the playing part opposite to the handle, and which reaches the beginning of the handle to increase the playing spot of the base by increasing rigidity and the associated reduction in vibration of edges of the base in contact with a ball, characterized in that the first layers are made of hinoki wood, the second layers are made of limbo wood, and the central layer is made of kiri wood, wherein, under the first or the second layers of wood, in addition to named layers of composites, one of layers of composites is located: V-carbon (VC), carbon CF, aramid carbon (ARC), Cellulose Nano Fiber CNF, Super ZL Carbona, TAMCA 5000, CAF (Control Assist Fiber), ULC. ;EFFECT: improving the device due to new elements and their new connections in the racket base, which make it possible to improve technical characteristics, namely, to increase the stability of maintaining the speed and rotation of the ball over the entire impact surface of the base.;4 cl, 2 dwg
机译:领域:运动器材。物质:发明涉及运动器材,特别是乒乓球拍的基地,促进了人类运动的体育发展和协调。提出了球拍底座,其中包含播放部分,手柄,中心层和第一,外层和第二层,其中与粘合剂组合物连接到它们,包括在第一或第二层下的名称复合材料层之一木材:碳,软碳,芳基,芳基碳,丙烯酸碳(AC碳),杂交碳(碳CFL),纤维,纤维 - 碳,玻璃纤维,ZYLON,ZYLON-碳,ZLOF),Kevlar ,扁桃体,其中底座,其中底座含有一条径向切割的木材,厚度为0.8÷3.0 mm,垂直于木材层,宽度为基层,密度不小于上层密度从与手柄相对的播放部分的末端开始,从播放部分的末端开始粘在底座的末端,从而达到手柄的开始,以通过增加刚性和相关的减少来增加基座的播放点在与a接触的底座边缘的振动中其特征在于第一层是由Hinoki Wood制成的,第二层由Limbo木材制成,中央层由基尔木制成,其中,在第一层或第二层木材下,除了命名的层之外复合材料,复合材料层之一所在:V-碳(VC),碳CF,芳族聚碳碳(ARC),纤维素纳米纤维CNF,超ZL Carbona,Tamca 5000,CAF(对照辅助纤维),ULC。 ;效果:由于新元素及其在球拍底座中的新连接而改善设备,这使得可以提高技术特性,即增加在整个冲击表面上保持球的速度和旋转的稳定性基地。4 cl,2 dwg

著录项

  • 公开/公告号RU2762639C1

    专利类型

  • 公开/公告日2021-12-21

    原文格式PDF

  • 申请/专利权人

    申请/专利号RU2020137638

  • 发明设计人 TEBENKO YURIJ MIKHAJLOVICH (RU);

    申请日2020-11-16

  • 分类号A63B59;

  • 国家 RU

  • 入库时间 2022-08-24 22:56:13

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