94 



EEPORT — 18G7. 



Table VI.— MEN-Ol 



Groups of a Speed 



Subgroups of Displacement. 



Between hi 



Name of Vessel . 



Between 250 and 500 tons. 



Cygnet. Steady. Penguin, 



Length on vvaterline, in feet 



Breadth (extreme), in feet 



Tonnage, builder's measurement 



Mean draft of water, in feet •■• 



Area of immersed midship section, sq. it.. ^ 

 Displacement, in tons of 3-5 cubic foot 393 



Engines. 



PROrELLEU. 



Diameter, in feet 



Pitch, in feet 



Length in line ol' shaft 



Immersion of lower ledge, in feet 



Number of rcvohitions, per minute . 



Spe=d of s';:ip, in liiiots pr.- hour 



Speed of propell.-r, in knots per hour. 

 Speed'' xDt^-^ indicated liorse-pov.vr. 



Wind . 



Sea 



Reference to Eeports 



i45-o8 

 25-42 

 428 



9-14 

 168 



Description 



N umber of cylinders 



Diameter of cylinders, in inches 



Length of stroke, in feet 



Number of revolutions, per minute 



Weight per sq. in. on safcly-valve, in '.bs. ... 



Nominal horse-power 



Lidicatcd horse-power 



Ilor. 



2 



1-5 



II o 



21 



80 



354'^ 



U5 



25'33 

 425 



9-33 

 173 

 407 



Hor. 



2 



32 



1-5 

 106 



20 



80 

 360-4 



9 



1 20 I 

 1-97 

 4-96 

 HO 

 11-233 

 13-032 

 214-7 



No. 2. 



145 



25'33 

 425 



9'37 

 174 

 410 



Ilor. 



1-5 

 107 



20 



80 

 364-6 



1862. 



9 



12-33 



2 



4-5 



106 

 11053 

 12-896 



205-8 



1862. 



Arrow. 



160 



'i5'33 

 477 



10-83 

 209 

 586 



Ilor. 



4^ 

 1-75 



93 



20 

 160 

 594 



180 



28-33 

 670 



9-17 

 194 

 601 



9 

 12-33 



2 



4' 5 



107 

 1 1-078 

 13-017 



205-8 



1862. 



11-04 



>3 

 2-30 



4-57 

 93 

 1 1 

 11-926 



1862. 



16 



Hor 

 2 



42 



2 



94 



20 

 200 

 5995 



1 1 



15 



2-54 



3 

 94 

 11-6 

 13-908 

 185-4 



1S62. 



