Track jack apparatus

Details Track jack apparatus Track jack apparatus

1996-12-31

1998-09-15

Watson, Robert C.

Implements or apparatus for applying pushing or pulling force

Special engaging elements

Sharing props

B66F 300

Patent

active

058068368

ABSTRACT:
A track jack apparatus including a base portion that has an upper surface with a socket portion. The socket has an aperture therethrough. Also, a lifting mechanism that has a body portion is included. The body portion has a handle with a component that has a pair of J-hook members that extend therefrom. The body portion has a ratchet mechanism contained within. Included is a rigid rod that has a bottom end positioned within the socket portion; a rear wall that has a plurality of angular notches; and a top end that receives the body portion of the lift mechanism. Lastly, the body portion is positioned adjacent the socket portion and next to a coupling of a snowmobile. Positioning the body portion next to the coupling allows the J-hook members of the handle to engage the coupling and apply a lifting force when the ratchet mechanism is engaged.

REFERENCES:
patent: 2882012 (1959-04-01), Luna
patent: 3178146 (1965-04-01), Goodale
patent: 3599923 (1971-08-01), Hunnicutt
patent: 3834669 (1974-09-01), Reid
patent: 4066243 (1978-01-01), Johnson
patent: 4479634 (1984-10-01), Blatz
patent: 4540147 (1985-09-01), Lincourt
patent: 5180131 (1993-01-01), Few

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