Transactions Society Naz'al Architects and Marine Engineers. Vol. 22, 1914. Plate 6^. 



To illustrate paper on "Refiicliiig il'ar.s-hip.s' at Sea," by Spencer Miller, Esq., Member. 



]~[G. 8. — Haul-down Block and Load Carriagk Taking Load from Dfxk of Collii;r. It 

 Requires about 5 Seconds to Hook on 3,70()-Pound Loads and Raise Them Clear of 

 THE Deck. 



Fro. 9. — Automatic Tension Engine (13" x 13") on Collier to Maintain a Constant 

 Tension in the Main Trackway Cable of 18,000 Pounds. This Machine Displaced 

 the Sea Anchor of Earlier Marine Carleways. 



