发明名称 SUPPORT FRAME FOR A JACK HAMMER
摘要 A Support frame for a jack hammer has an armature comprised of a riser member rotationally attached to a vertical support member. The vertical support member extends perpendicularly from a base having wheels, casters, and pods. Extending diagonally from the vertical support member is a joystick support member to which is movably attached a joystick. The joystick has a handle at one of its end and an attachment ring at its opposite end to attach the bottom of the jack hammer. The joystick runs through a sleeve which is rotationally attached to a cross beam. The sleeve allows for the joystick to slide therethrough.
申请公布号 WO2013056357(A1) 申请公布日期 2013.04.25
申请号 WO2012CA00972 申请日期 2012.10.22
申请人 CHARBONNEAU, DOMINICK;LAUZON, RICHARD 发明人 CHARBONNEAU, DOMINICK;LAUZON, RICHARD
分类号 B25D17/28;B23Q1/25 主分类号 B25D17/28
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