74 



REPORT 1867. 



Table III.— MEN^ 



Groups of a Si^eed 



Subgroups of Displacement . 



Name of Vessel . 



B. 



Between 125 

 and 250 tons. 



Minx. 



Length on waterline, in feet 



Breadth (extreme), in feet 



Tonnage, biulder's measui'ement 



Mean cbaft of water, in feet 



Area of immersed midship section, sq. ft. 

 Displacement, iu tons of 35 cubic feet . . 



Engine.?. 



Description 



Number of cylinders 



Diameter of cylinders, in inches 



Length of stroke, in feet 



Number of revolutions, ■per minute . . . 

 Weight per sq. in. on .safety valve, in lbs 



Nominal horse-power 



Indicated hor.^e-power I . . . . 



PnopEr.LEK. 



Diameter, in feet 



Pitch, in feet 



Length in line of shalt 



Immersion of lower edge, in feet . . . 

 Number of revolutions, per minute . 

 Speed of ship, in knots per hour . . . 

 Speed of propeller, in knots per hour 

 Speed-^ XDti-r indicated horse-power 



Wind 



Sea . . , 



Remarks 



Eefereuce to Eeports. 



I31'02 

 22'o8 



303 



59 

 145 



n. n. p. 



2 

 9-18 



•75 

 196 



55 

 10 



36-5 



4-08 



3'56 

 "57 

 2"33 

 [96 



5 "44 1 

 6-888 



1S62. 



D. 



Between 500 and 1000 tons. 



Plumper. 



Wasp. 



140 



27-5 

 490 



12-58 

 252 

 679 



V.o. geared 



2 



27 



2 



54 



14 



60 



127-3 



8-69 

 6-10 

 ri6 

 6-42 



109-08 

 6-381 

 6-568 



157-6 



No. 3. 



1862. 



188-33 



33-83 

 970 



12 

 302 

 970 



V. OS. 



2 



34 

 2-75 



58-58 



II 

 100 

 236-2 



1 1 



13-5 



■2, 



475 

 58-58 

 6-976 

 7-801 

 140-8 



No. 4. 



Cruiser. 



1862. 



i6o 



31-92 

 753 



i3'4i 

 328 

 998 



H. geared. 

 2, 

 28-06 

 2 



49 



10 



60 



123-7 



9 

 6-67 



I-I2 



7-83 

 98 

 6-295 



6-445 



Calm. 



1862. 



