发明名称 TELESCOPIC SUPPORT WITH INTERNAL BRAKE
摘要 The telescopic support with an internal brake provides a telescoping tube with a selectively actuable and adjustable internal braking mechanism. At least one lower opening is formed through a lower end of a sidewall of an inner hollow tube. A mounting plate is secured within the inner tube adjacent the lower end, and at least one resilient element is secured to the mounting plate so that the resilient element projects through the lower opening. At least one brake pad is secured to the resilient element, so that the brake pad contacts an inner surface of an outer hollow tube when the internal brake is engaged. At least one cable is provided, with a lower end thereof being secured to the brake pad. An actuating mechanism translates the upper end of the at least one cable to selectively disengage the brake pad from the inner surface of the outer hollow tube.
申请公布号 US2013214111(A1) 申请公布日期 2013.08.22
申请号 US201313854312 申请日期 2013.04.01
申请人 BISHOP WILLIAM 发明人 BISHOP WILLIAM
分类号 F16B7/14 主分类号 F16B7/14
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