首页> 外国专利> Drum beater and pedal apparatus allowing infinitely adjustable beater positioning

Drum beater and pedal apparatus allowing infinitely adjustable beater positioning

机译:鼓式打浆机和踏板装置,可无限调节打浆机的位置

摘要

A drum beating assembly comprising a frame, including at least one pedestal; an axle carried by the pedestal to rotate relative thereto, the axle having an axis of rotation; a drum beater carried by the axle; a pedal operatively connected to the axle to rotate the axle and beater in response to pedal movement; a crank connected with the axle to rotate therewith; a return spring positioned to exert tension on the crank to yieldably resist axle rotation by the pedal, about the axis; and an infinitely adjustable connection between the spring and crank to allow adjustment of the position of spring tension exertion on the crank, about the axle axis, whereby the rest position of the beater relative to a drum surface may be infinitely adjusted.
机译:一种鼓拍组件,包括框架,该框架包括至少一个基座;和由基座承载的,可相对于其旋转的轴,该轴具有旋转轴;车轴上装有鼓锤;踏板可操作地连接到轴,以响应于踏板的运动而旋转轴和拍打器;与轴连接的曲柄,以随其旋转;复位弹簧,其定位成在曲柄上施加拉力,以可屈服地抵抗踏板围绕轴线的轴旋转;弹簧和曲柄之间的无级可调连接,以允许绕轴心方向调节施加在曲柄上的弹簧张力,从而可以无级调整打浆机相对于鼓表面的静止位置。

著录项

  • 公开/公告号US5578777A

    专利类型

  • 公开/公告日1996-11-26

    原文格式PDF

  • 申请/专利权人 LOMBARDI;DONALD G.;

    申请/专利号US19940354212

  • 发明设计人 DONALD G. LOMBARDI;

    申请日1994-12-12

  • 分类号G10D13/00;

  • 国家 US

  • 入库时间 2022-08-22 03:11:05

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号