Land vehicles: dumping – Tilting – Operating mechanism
Patent
1994-03-31
1996-01-09
Bucci, David A.
Land vehicles: dumping
Tilting
Operating mechanism
298 17R, B60P 104
Patent
active
054823560
ABSTRACT:
A trailer (10) has a shell (12) of a semicircular shape with U-shaped reinforcing ribs (50) spaced longitudinally along the length of the shell (12). The reinforcing ribs (50) are of an increasing depth from the upper ends thereof to the bottoms thereof at the bottom (55) of the shell (12). A hoist (86) is mounted in inverted relation about trunnions (94) adjacent the bottom of front end wall (90) of shell (12) to minimize stress concentrations and is easily removed by removal of brackets (120) secured to opposed support members (88) on front end wall (90).
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"Fruehauf Frameless Steel Rock Dump Trailer", Two Sheets published prior to 1993 by Fruehauf Corporation.
Bucci David A.
Goodson Building Systems, Inc.
Morse Gregory A.
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