Annual Report of the Secretary of WarU.S. Government Printing Office, 1896 |
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Página 149
... inch until all the step rings are placed , the remain- ing four being placed with a shrinkage 0 ( 0.002 inch ) . The last layer being fastened to the sixth spool ring , care should be taken to keep the step rings pressed tightly against ...
... inch until all the step rings are placed , the remain- ing four being placed with a shrinkage 0 ( 0.002 inch ) . The last layer being fastened to the sixth spool ring , care should be taken to keep the step rings pressed tightly against ...
Página 173
... inch rifle on its car , and single car with its load of base ring and racer .. RAILWAY . In my annual report for the ... inch 543 , 516 10 shell , 15 - inch .. 22 rifles , 10 - inch 5 rifles , 12 - inch 1 rifle , 15 - inch 1 rifle , 3.2 ...
... inch rifle on its car , and single car with its load of base ring and racer .. RAILWAY . In my annual report for the ... inch 543 , 516 10 shell , 15 - inch .. 22 rifles , 10 - inch 5 rifles , 12 - inch 1 rifle , 15 - inch 1 rifle , 3.2 ...
Página 213
... inch rifles , 8 were completed , 2 more almost fully so , and 5 more were under way . Of the 10 - inch , 10 were in progress , while with the 12 - inch scarcely anything had been done in assembling . Twenty- five sets of forgings for the 8 ...
... inch rifles , 8 were completed , 2 more almost fully so , and 5 more were under way . Of the 10 - inch , 10 were in progress , while with the 12 - inch scarcely anything had been done in assembling . Twenty- five sets of forgings for the 8 ...
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Palavras e frases frequentes
12-inch B. L. mortar 12-inch B. L. rifle action of breech Appendix B. L. mortar steel barometer block bolt breech mechanism breechblock caliber cartridge cent center of impact consumption of powder coppers of 1892 degrees elevation deviation from center disappearing carriage effect on piece Eleva feet Firing conducted firing pin forgings Frankford Arsenal front fuse gauge grains gun cotton Hook Proving Ground humidity igniter inch long inch of bore June June 15 manufacture miles an hour muzzle nitroglycerin Object of firing Ordnance Department piston plate platform Pont's brown prismatic Pressure primer projectile in flight rear recoil Record of firing rounds sand Sandy Hook Proving scattering of fragments screw shaft Shell shot sight smokeless powder sound of projectile Special remarks spring SPRINGFIELD ARMORY square inch target thermometer tion top carriage trunnion velocity Watertown Arsenal Watervliet Arsenal Weight wheel WILLIAM CROZIER yards