Journal of the Franklin InstituteVols. 1-69 include more or less complete patent reports of the U. S. Patent Office for years 1825-1859. cf. Index to v. 1-120 of the Journal, p. [415] |
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Page 11
The following are a selection of cases from the writer's own experience and observation : Engine with Link - motion ; cylinder , 15X20 inches ; wheel , 6 feet . Edinburgh and Glasgow Railway . Date . Engine . ConsumpMean speed .
The following are a selection of cases from the writer's own experience and observation : Engine with Link - motion ; cylinder , 15X20 inches ; wheel , 6 feet . Edinburgh and Glasgow Railway . Date . Engine . ConsumpMean speed .
Page 32
Length on deck , 286 feet . Length between perpendiculars , 250 Beam on deck , extreme , 46 Depth below main deck , Depth below spar deck , 32 Burthen , Mean draft of water on leaving port , 20 feet 3 inches . arriving at port ...
Length on deck , 286 feet . Length between perpendiculars , 250 Beam on deck , extreme , 46 Depth below main deck , Depth below spar deck , 32 Burthen , Mean draft of water on leaving port , 20 feet 3 inches . arriving at port ...
Page 33
Diameter from outside to outside of paddles , 34 feet 5 inches . Length of paddle , 11 “ 6 Width 214 Immersion of lower edge of paddle at 19 feet draft , 6 * 6 Number of paddles in one wheel , 36 . in water in one wheel , 10 .
Diameter from outside to outside of paddles , 34 feet 5 inches . Length of paddle , 11 “ 6 Width 214 Immersion of lower edge of paddle at 19 feet draft , 6 * 6 Number of paddles in one wheel , 36 . in water in one wheel , 10 .
Page 34
36 " 10 feet . Front Elevation . Radius 16 feet . 13 feet 8inches . Rad . 24 15 feet . 10 * 372 372 19 % 2 371⁄2 " 61 Rad 12 24 % 11 % 66 " 76 " 25 % B Sec.on C.D. 10 5 10 Rads 60 " .99 Rad 16 feet . Feet Stroke 10 9 8 75 5 Eighth ...
36 " 10 feet . Front Elevation . Radius 16 feet . 13 feet 8inches . Rad . 24 15 feet . 10 * 372 372 19 % 2 371⁄2 " 61 Rad 12 24 % 11 % 66 " 76 " 25 % B Sec.on C.D. 10 5 10 Rads 60 " .99 Rad 16 feet . Feet Stroke 10 9 8 75 5 Eighth ...
Page 41
The average point of cutting off was four feet four inches from the commencement of the stroke , and the steam space comprised between the cut - off valves and pistons of the two cylinders , at one end , is , as near as I have been able ...
The average point of cutting off was four feet four inches from the commencement of the stroke , and the steam space comprised between the cut - off valves and pistons of the two cylinders , at one end , is , as near as I have been able ...
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