Engineering Encyclopedia: A Condensed Encyclopedia and Mechanical Dictionary for Engineers, Mechanics, Technical Schools, Industrial Plants, and Public Libraries, Giving the Most Essential Facts about 4500 Important Engineering SubjectsFranklin Day Jones, Paul Bert Schubert Industrial Press, 1963 - 1431 σελίδες |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 3 από τα 74.
Σελίδα 959
... Diameter of Spur Gear by Measurement over Pins Checking Pitch Diameter by Pin Method : When spur - gear sizes are checked by the pin or roll method , cylindrical pins of known diameter are placed in diametrically opposite tooth spaces ...
... Diameter of Spur Gear by Measurement over Pins Checking Pitch Diameter by Pin Method : When spur - gear sizes are checked by the pin or roll method , cylindrical pins of known diameter are placed in diametrically opposite tooth spaces ...
Σελίδα 1293
... diameter or upon the major or outside diameter D. The final result will be the same , assuming that the pitch diameter and the major diameter are the basic dimensions in each case . The formulas which follow do not compensate for the ...
... diameter or upon the major or outside diameter D. The final result will be the same , assuming that the pitch diameter and the major diameter are the basic dimensions in each case . The formulas which follow do not compensate for the ...
Σελίδα 1296
... diameter ; ( 2 ) those which are approximately equal to the pitch diameter ; and ( 3 ) those which are slightly less than the pitch diameter . The sizes in the first class are intended for screws which are to be rolled as accurately as ...
... diameter ; ( 2 ) those which are approximately equal to the pitch diameter ; and ( 3 ) those which are slightly less than the pitch diameter . The sizes in the first class are intended for screws which are to be rolled as accurately as ...
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
abrasive acid alloy alternating current aluminum angle annealing applied axis bearing belt blank brass bronze carbon cast iron cent chemical chromium chuck classes compression containing copper corrosion cutter cutting cylinder degrees F designed diameter diametral pitch direct current disk drill driving duralumin electric electromotive force engine equal feed finished force forging friction furnace gage gear grinding wheel hardening hardness heat heat-treatment high-speed steel hole horsepower known lathe load lubricant machine magnetic manganese manufacture material measured mechanical melting metal method milling milling cutters milling machines mold motor nickel obtained operation oxide Phenolic pipe piston plane plate pounds per square pressure produced resistance rotation screw screw thread shaft shape specific gravity speed spindle square inch standard steam steel surface taper temperature tensile strength thickness thread tion tool tooth tube usually valve varies weight welding wire zinc