Pocket ramp

Details Pocket ramp Pocket ramp

2011-06-28

2011-06-28

Will, Thomas B (Department: 3671)

Bridges

Gangway, ramp, or dock leveler

Attached

C414S537000

Reexamination Certificate

active

07966685

ABSTRACT:
A pocket ramp for loading objects or cargo onto the floor of a vehicle and which is mounted between the longitudinally extending frame members of the vehicle. The pocket ramp assembly includes a main frame, a primary slide, a secondary slide, a lower ramp section, an upper ramp section and a latching mechanism which selectively locks the pocket ramp assembly in either of its stowed or operative positions. The main frame is fixed to the longitudinally extending frame members of the vehicle, the primary side being slidably mounted therein. The secondary slide is slidably mounted in the primary slide. The upper ramp section is pivotally mounted to the rearward end of the secondary slide and the lower ramp section is pivotally mounted to the rearward end of the upper ramp section.

REFERENCES:
patent: 4900217 (1990-02-01), Nelson
patent: 4941703 (1990-07-01), Curry
patent: 5340267 (1994-08-01), Stoll et al.
patent: 5795125 (1998-08-01), Walkden
patent: 5803523 (1998-09-01), Clark et al.
patent: 5897285 (1999-04-01), Wanderscheid et al.
patent: 6431815 (2002-08-01), Zarzecki et al.
patent: 6763768 (2004-07-01), Hart et al.
patent: 7070220 (2006-07-01), Lantaigne
patent: 7488025 (2009-02-01), Roberson
patent: 2008/0271266 (2008-11-01), Johnson
patent: 2010/0115714 (2010-05-01), Cassway et al.

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