Page 231 - Ship Construction.DJ Eyres 6Ed
P. 231
Ch19-H8070.fm Page 220 Wednesday, October 18, 2006 6:58 AM
HATCH BEAM SECTION
Flat
Web Coaming
Wood covers Hatch beam Round bar Batten PLAN AT HORIZONTAL STIFFENER
Vertical stiffener forming
งานห้องสมุด ศูนย์ฝกพาณิชย์นาวี
socket in which
Tarpaulins Heavy insert plate in web at socket Cleatศึกษาเท่านั้น--- Bulwark detail and hatch with portable beams and wood covers.
Wedge
Coaming
Cleat
beam sits
--- ใช้เพื่อการ Wedge Horizontal stiffener ึ Deck Half beam
Stay
Moulded section retaining
Batten retaining tarpaulin
wood covers
Welded bulb angle section Bulwark stay (cut from offset bulb section) Deck Side frame Side frame BULWARK DETAIL FIGURE 19.7
Freeing port
Bulwark Flange
