Machine-shop Handbook: A Handbook of Reference on Machine-shop Practice for Those Interested in the Work of the Machine Operator, Machinist, Toolmaker, and the General MechanicInternational Textbook Company, 1924 - 346 σελίδες |
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Αποτελέσματα 1 - 5 από τα 41.
Σελίδα viii
... dividing , 307 from 1-64 to 100 , Circum- ferences and areas of , 21 Inscribed , 20 Locating centers of , 306 Circular forming tools , 166 measure , 3 pitch , 167-168 ring , Area of surface , 19 ring , Rule for , 278 ring , Volume of ...
... dividing , 307 from 1-64 to 100 , Circum- ferences and areas of , 21 Inscribed , 20 Locating centers of , 306 Circular forming tools , 166 measure , 3 pitch , 167-168 ring , Area of surface , 19 ring , Rule for , 278 ring , Volume of ...
Σελίδα xi
... dividing cir- cles , 307 Metric conversion , 12 Miscellaneous sion , 12 Fahrenheit 245 conver- thermometer , Feather keys , 160 Feathers , Standard , 161 Feeds and speeds for high- speed drills , 50 and speeds of drills , 50 Fellows ...
... dividing cir- cles , 307 Metric conversion , 12 Miscellaneous sion , 12 Fahrenheit 245 conver- thermometer , Feather keys , 160 Feathers , Standard , 161 Feeds and speeds for high- speed drills , 50 and speeds of drills , 50 Fellows ...
Σελίδα 8
... divide the part by the whole , and multiply the result by 100 . EXAMPLE . - A certain alloy contains 144 lb. of copper , 27 lb. of tin , and 9 lb. of zinc . Find ( a ) the per cent . of copper , ( b ) the per cent . of tin , and ( c ) ...
... divide the part by the whole , and multiply the result by 100 . EXAMPLE . - A certain alloy contains 144 lb. of copper , 27 lb. of tin , and 9 lb. of zinc . Find ( a ) the per cent . of copper , ( b ) the per cent . of tin , and ( c ) ...
Σελίδα 14
... Divide the dividend by the trial divisor for the second figure in the root and add this figure to the trial divisor to form the complete divisor . Multiply the complete divisor by the second figure in the root and subtract this result ...
... Divide the dividend by the trial divisor for the second figure in the root and add this figure to the trial divisor to form the complete divisor . Multiply the complete divisor by the second figure in the root and subtract this result ...
Σελίδα 15
... Divide the first dividend ( c ) by the first trial divisor ( d ) and obtain 6 , which is probably the next figure of ... Dividing 1121 , as shown at ( e ) , which is the second dividend . 1121 by 1120 , 1 is the next figure of USEFUL ...
... Divide the first dividend ( c ) by the first trial divisor ( d ) and obtain 6 , which is probably the next figure of ... Dividing 1121 , as shown at ( e ) , which is the second dividend . 1121 by 1120 , 1 is the next figure of USEFUL ...
Συχνά εμφανιζόμενοι όροι και φράσεις
acid allow alloys aluminum angle applied Area bearings belt brass bushing calipers cast iron castings cent circle circular clean column contains copper corresponding cutters Depth desired Diam diameter difference distance divide divisions drill edges equal face feet figure finishing foot gauge gear give given grinding hand hard hardened head heat held holes Inches Inches Inches iron known lathe lead length machine measured metal Minute moved multiply number of teeth obtained operation piece pipe pitch placed plate Pounds produce pulley reading removed result root roughing round rule scale screw shaft shank shown in Fig shows side sizes soft solution speed spindle square standard steel surface taper Thickness thread threads per inch tool turned usually weight wheel zinc
Δημοφιλή αποσπάσματα
Σελίδα xxv - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. yd.) 30| square yards — 1 square rod (sq. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq.
Σελίδα 7 - Measures of Length. 10 millimeters (mm.) 1 centimeter (cm.) 10 centimeters 1 decimeter (dm.) 10 decimeters 1 meter (m.) 10 meters 1 dekameter (Dm.) 10 dekameters 1 hectometer (Hm.) 10 hectometers 1 kilometer (Km.) 10 kilometers 1 myriameter (Mm.) 1181.
Σελίδα 1 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Σελίδα xxvi - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 7 - Measures of Capacity 10 milliliters (ml) =1 centiliter cl 10 centiliters =1 deciliter dl 10 deciliters =1 liter 1 10 liters =1 dekaliter Dl 10 dekaliters =1 hektoliter HI 10 hektoliters =1 kiloliter Kl NOTE — The liter is equal to the volume occupied by 1 cubic decimeter.
Σελίδα 174 - Fig 1 Fig 2 Fig 3 Fig 4 Fig 5 Fig 6 Fig 7 Fig 8 Fig 9...
Σελίδα 339 - What are you doing with the hours after supper? Can you afford to let them slip by unimproved when you can easily make them mean so much? One hour a day spent with the ICS will prepare you for the position you want in the work you like best. Yes, it will! Put it up to us to prove it. Mark and mall this coupon now!
Σελίδα 7 - These prefixes form the key to the entire system. In the following tables, the abbreviations of the principal units of these submultiples begin with a small letter, while those of the multiples begin with a capital letter; they should always be written as here printed.
Σελίδα xxvi - Apothecaries' Weight 20 grains (gr.) = 1 scruple (sc.) 3 scruples = 1 dram (dr.) 8 drams = 1 ounce (oz.) 12 ounces = 1 pound (Ib...
Σελίδα 339 - Every hour I spent on my ICS Course has been worth $95 to me! My position, my $5,000 a year income, my home, my family's happiness — I owe it all to my spare time training with the International Correspondence Schools!