Patent ID: 7213829
Filing Date: 2007-05-08
Classification: B25H,B62B

Abstract:
1. A table saw cart comprised of a framework including a carrier, a foldable frame, and a set of front wheels, wherein the carrier is a framework fixed at an upper end of the foldable frame and includes multiple lateral frames and a pair of longitudinal frames; said longitudinal frames being allowed to move freely on said lateral frames for adjustably locking the location of said longitudinal frames to accommodate the size of an individual machine mounted thereon; the foldable frame having a cross leg frame allowing mobile extension of said foldable frame and including a front leg and a rear leg; the rear leg being flexibly inserted into an expansion tube frame; and two elevated extension levers being respectively disposed on both sides of the lower end of the front leg; a set of front wheels are each disposed at the lower end of the front leg; a hidden leg being pivoted between both front wheels; a connection rod being provided between both sides of the hidden leg and the rear leg of the foldable frame; and the front wheels being lifted off the ground by the hidden leg when the cart is elevated and stretched out.