发明名称 Syn rings for dynamic weight suspension
摘要 A suspension apparatus including first and second rings, each ring having an inner periphery with an inner radius greater than the outer radius of a standard barbell bar; a coupler secured to the outer periphery of each ring; a strap; and first and second fasteners secured to opposite ends of the strap. The strap is inserted through an opening in a barbell weight and secured to the rings. In the best mode, the rings are metallic, the strap is nylon and the coupler is attached to an elastic ring secured to the outer periphery of a respective one of the rings, whereby the weight is free to swing about a point between the rings on the bar over an angle as well as up and down.
申请公布号 US9504869(B2) 申请公布日期 2016.11.29
申请号 US201414153209 申请日期 2014.01.13
申请人 Gavigan Andrew 发明人 Gavigan Andrew
分类号 A63B21/072;A63B21/078 主分类号 A63B21/072
代理机构 Benman, Brown & Williams 代理人 Benman William J.;Benman, Brown & Williams
主权项 1. A suspension apparatus for use in combination with a standard barbell bar and a barbell weight comprising: first and second rings, each ring having an inner periphery with an inner radius greater than an outer radius of the standard barbell bar; a coupler secured to outer periphery of each ring, the coupler being attached to a plastic ring secured to outer periphery of a respective one of the rings; a strap; and first and second fasteners secured to opposite ends of the strap whereby the strap is configured to be inserted through an opening in the barbell weight and secured to the rings such that when the rings are mounted on the bar, the weight is free to swing about a point between the rings on the bar over an angle.
地址 West Hills CA US