Description of Welin-MacLachlan, Graham Patent, and Taylor gravity davits, "Optimum" davit introduced by Swan Hunter and Wigham Richardson, and new balancing gravity davit, without any carriages or cradles running down rails, invented by G. W. CARR, which enables lifeboat to be launched by gravity against adverse list of 30°. (see also Naut Gaz v 138 n 2 Feb 1946 p 37-40, 52)
Ships' davits
Mar Engr
Marine Engineer ; 69 , n 822
1946
5 pages
Article (Journal)
English
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Engineering Index Backfile | 1946
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