Trailer-tilting, load-discharge apparatus and method

Material or article handling – Process – Of loading or unloading load-transporting type vehicle and...

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C414S371000, C414S373000, C414S362000, C414S385000, C414S360000

Reexamination Certificate

active

07114909

ABSTRACT:
A trailer unloading system anchors one or more trailers to a deck, with, or without tractor attached. The sides of the trailers are free to pivot from a top, longitudinal, pivot axis once unlatched from the edge of the trailer floor. The deck tilts the trailers sideways, the doors swing free, and the load discharges. The deck returns to level, the sides latch to support the floor and the trailers are ready to be reloaded.

REFERENCES:
patent: 24732 (1859-07-01), Glover
patent: 245707 (1881-08-01), Cooper
patent: 279868 (1883-06-01), Hall
patent: 405493 (1889-06-01), Murray
patent: 561485 (1896-06-01), Carroll
patent: 568369 (1896-09-01), Randolph
patent: 671025 (1901-04-01), Martin
patent: 717074 (1902-12-01), Carroll
patent: 742125 (1903-10-01), Martin
patent: 948038 (1910-02-01), Bradley
patent: 1938027 (1933-12-01), Kidder
patent: 2774493 (1956-12-01), Winter
patent: 3066953 (1962-12-01), Chosy
patent: 3118550 (1964-01-01), Hansen
patent: 3396859 (1968-08-01), Vincent
patent: 3542220 (1970-11-01), Propst
patent: 3583335 (1971-06-01), Schilf et al.
patent: 3779405 (1973-12-01), Kavanaugh, Jr.
patent: 3863781 (1975-02-01), Butzow et al.
patent: 3920135 (1975-11-01), Wetzel
patent: 4505631 (1985-03-01), Warner et al.
patent: 4527939 (1985-07-01), Suarez
patent: 4531877 (1985-07-01), Carroll
patent: 4685851 (1987-08-01), Dowden
patent: 4690603 (1987-09-01), Graner
patent: 5046912 (1991-09-01), Bostrom et al.
patent: 5080548 (1992-01-01), Bratlie et al.
patent: 5344271 (1994-09-01), Bratlie et al.
patent: 5360308 (1994-11-01), Hansen
patent: 5509723 (1996-04-01), Bratlie
patent: 6019568 (2000-02-01), Bratlie
patent: 6027297 (2000-02-01), Dungan
patent: 6375250 (2002-04-01), McWilliams
patent: 6402451 (2002-06-01), Brown
patent: 6761413 (2004-07-01), Mathews
patent: 6835041 (2004-12-01), Albert
patent: 2152448 (1985-08-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Trailer-tilting, load-discharge apparatus and method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Trailer-tilting, load-discharge apparatus and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Trailer-tilting, load-discharge apparatus and method will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3716091

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.