211
Rubber gasket
a
_ I- |
------ | ||
Closed position
Section through sides and ends
Section through cross joint between panels
/
" Hatch coaming
-1 |
-n-o-o- | ||
Dumb panel raised by high-lift cylinders
Rubber gasket 7# | ||
[_ |
Ł-—■ _1 |
(c) WEATHER TIGHT GASKETS FOR Motorized panel rolled underneath PATENT HATCH COVERS
]_ |
[ |
i | ||
r ' |
Both panels moved 'piggy-back' style to fully open position (part or starboard)
(b) ‘PIGGY-BACK* HATCH COVER
Figurf. 19.6