Bridges – Gangway – ramp – or dock leveler – Attached
Patent
1992-11-19
1995-03-14
Pellegrino, Stephen C.
Bridges
Gangway, ramp, or dock leveler
Attached
E01D 100
Patent
active
053966767
ABSTRACT:
A seal for a vertically storing dock leveler employs a foam pad connected to the underside of the deck. As the leveler is lowered, the pad contacts the shelf on to which the leveler is mounted and deflects inward and compresses to seal the space between the underside of the leveler and the shelf. The pad is a tapered foam with a fabric covering.
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Alexander James C.
Sullivan Vincent
Mulcare Nancy
Pellegrino Stephen C.
The Serco Corporation
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