Land vehicles: dumping – With load-delivering chute
Reexamination Certificate
2005-08-16
2005-08-16
Gordon, Stephen (Department: 3612)
Land vehicles: dumping
With load-delivering chute
C298S02300C
Reexamination Certificate
active
06929329
ABSTRACT:
A dump trailer gate for trucks having a gate door movably positioned within a dump door opening of a dump door. A first lever is securely attached to the gate door extending downwardly therefrom. When a front end of a scoop of a bucket loader applies pressure onto the first lever, the gate door opens and contents of the dump truck spill into the scoop. A second lever is securely attached to an opposite side of the gate door extending outwardly therefrom. At least one biasing spring is attached at a bottom distal end to the second lever and attached at a top distal end to the dump door. When pressure is released from the first lever, the gate door automatically closes.
REFERENCES:
patent: 1360772 (1920-11-01), Mecking
patent: 1958908 (1934-05-01), Brumbaugh
patent: 2678121 (1954-05-01), Phillips
patent: 2742317 (1956-04-01), Chandler
patent: 3361476 (1968-01-01), Smock
patent: 4067466 (1978-01-01), Parks et al.
patent: 4989918 (1991-02-01), Biddy
patent: 5288137 (1994-02-01), Henry
patent: 5407251 (1995-04-01), Ritchie, II et al.
patent: 5823630 (1998-10-01), Graham
patent: 5855466 (1999-01-01), Faulkner et al.
patent: 5890770 (1999-04-01), Pamberg, Jr.
patent: 5934731 (1999-08-01), Routledge
patent: 6186731 (2001-02-01), Vickers et al.
patent: 6189976 (2001-02-01), Lawson
patent: 6217123 (2001-04-01), Palmberg, Jr.
patent: 6302491 (2001-10-01), Anderson
patent: 6386818 (2002-05-01), Reed
patent: 6491349 (2002-12-01), McCafferty et al.
patent: 6499808 (2002-12-01), Palmberg, Jr.
Kent Ronny L.
Solomon Lynn Kent
Bellamy Brian D.
Gordon Stephen
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