Annual Report of the Secretary of WarU.S. Government Printing Office, 1887 |
No interior do livro
Resultados 1-3 de 33
Página 363
... Forgings for fifty steel tubes , breech - cups , and muzzle - collars for 8 - inch converted rifles . ( 2 ) Tube , jacket , and trunnion - hoop , for an 8 - inch steel breech - loading rifle . ( 3 ) Forgings for the parts of a 5 - inch ...
... Forgings for fifty steel tubes , breech - cups , and muzzle - collars for 8 - inch converted rifles . ( 2 ) Tube , jacket , and trunnion - hoop , for an 8 - inch steel breech - loading rifle . ( 3 ) Forgings for the parts of a 5 - inch ...
Página 378
... forgings for eccentric trunnion . rings and one forging for trunnion - beds . The forgings for eccentric trunnion - rings were delivered as rough forgings neither treated nor tested ; they were made with care , conforming as nearly as ...
... forgings for eccentric trunnion . rings and one forging for trunnion - beds . The forgings for eccentric trunnion - rings were delivered as rough forgings neither treated nor tested ; they were made with care , conforming as nearly as ...
Página 380
... forgings had satisfactorily stood a severe firing test , from a careful consideration of the results of the test of that lot of forgings given in report for the fiscal year ending June 30 , 1886 , with a view to obtain- ing similar ...
... forgings had satisfactorily stood a severe firing test , from a careful consideration of the results of the test of that lot of forgings given in report for the fiscal year ending June 30 , 1886 , with a view to obtain- ing similar ...
Outras edições - Ver tudo
Palavras e frases frequentes
3.2-inch breech-loading alidade annealed Appendix Arsenal axle band base ring blank cartridges block bolts brake breech breech mechanism breech-block breech-loading rifle caliber 45 carriage carrier ring cartridges cast cast-iron cent chamber Chief of Ordnance compression contract cooling cylinder Density Double hooping Du Pont's dynamite Elastic limit Elongation after rupture Exterior diameter feet field guns finished forgings front Gatling gun grooves heated hole Hook Hotchkiss inch of original Inside interior jacket June 30 lathe length manufacture Mean measured metal Middle Midvale Steel Company mortar muzzle nitro-glycerine Ordnance Department Ounces P₁ P₂ pins pounds per square powder prescribed pressure primers R₂² rear rear-sight rounds sabot Sandy Hook screws seat shell shot shrinkage shrinking Single hooping sleeve slot South Boston Iron spindle square inch steel breech-loading surface Tensile strength thread Tons Total number transom trunnion-hoop trunnions Watertown Arsenal Watervliet Arsenal weight ז ז ז