| 摘要 |
<p>487,247. Boat decks. SCHAT, A. P. Dec. 16, 1936, No. 34618. Convention date, Dec. 16, 1935. [Classes 113 (ii) and 115] Boat decks are constructed with an inboard horizontal section 4 and the outboard downwardly-sloping section 3 which may be connected by the vertical portion 5. The boats are stowed on the inclined section 3, on which are also mounted the winches which serve the boats 7. The space immediately beneath the boat deck may be utilized to accommodate the main air ducts 6 for the ship's ventilating system.</p> |
