Single pull macgregor type hatch cover.pdf - Cochin University of ...
Single pull macgregor type hatch cover.pdf - Cochin University of ...
Single pull macgregor type hatch cover.pdf - Cochin University of ...
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HOLD NO 4 : 37.5 × 30 × 16<br />
HATCH OPENINGS IN METER : 18.65 × 11<br />
NO OF PANTOONS : 4<br />
TYPE : SINGLE PULL MACGREGOR TYPE<br />
NOTE : SACK CARRIER<br />
5.1 PARTS DESIGN<br />
After studying all the <strong>hatch</strong> <strong>cover</strong>s and their safety and operational aspects, team<br />
which comprise <strong>of</strong> six persons decided to design a working model <strong>of</strong> a single <strong>pull</strong><br />
MacGregor <strong>type</strong> <strong>hatch</strong> <strong>cover</strong>. The various design aspects are given in this chapter.<br />
5.1.1 Hold Design<br />
The hold design was selected from the cargo hold no 1 <strong>of</strong> the M V IRAN ship. The<br />
model was made in a convenient ratio 1: 25.<br />
Length <strong>of</strong> the hold: 150cm<br />
Width <strong>of</strong> the hold: 120cm<br />
Depth <strong>of</strong> the hold: 63.3cm<br />
Plate thickness: 1.5cm<br />
5.1.2 Hatch Opening Dimensions<br />
Figure 5.2: Hold Design<br />
Source: Team<br />
The <strong>hatch</strong> opening dimension was exactly followed from cargo hold no 1.<br />
Length: 74.6cm<br />
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