The Practical Outline of Mechanical Trades for Home StudyGarden City publishing Company, Incorporated, 1942 - 954 σελίδες |
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Σελίδα 37
... blocks is indis- pens : ble . Gage Blocks . Gage blocks are rectangular blocks of steel with a meas- uring surface at each end . They are made of a special alloy steel , heat treated and aged so that internal , molecular stress and ...
... blocks is indis- pens : ble . Gage Blocks . Gage blocks are rectangular blocks of steel with a meas- uring surface at each end . They are made of a special alloy steel , heat treated and aged so that internal , molecular stress and ...
Σελίδα 38
... blocks usually range in length from .010 of an inch up to 20 inches . They are generally obtainable in sets from 5 to as many as 85 blocks of different lengths . With a large set of over 80 blocks more than 100,000 gages in steps of ...
... blocks usually range in length from .010 of an inch up to 20 inches . They are generally obtainable in sets from 5 to as many as 85 blocks of different lengths . With a large set of over 80 blocks more than 100,000 gages in steps of ...
Σελίδα 39
... Blocks . The guaranteed accuracy of gage blocks is expressed as .000002 of an inch in an inch . In other words , a gage block measuring 500 of an inch may vary between .499998 and .500002 and still be acceptable . Furthermore , a block ...
... Blocks . The guaranteed accuracy of gage blocks is expressed as .000002 of an inch in an inch . In other words , a gage block measuring 500 of an inch may vary between .499998 and .500002 and still be acceptable . Furthermore , a block ...
Περιεχόμενα
Weights and Measures | 1 |
COMMON FRACTIONS | 10 |
DECIMAL FRACTIONS | 18 |
Πνευματικά δικαιώματα | |
64 άλλες ενότητες δεν εμφανίζονται
Συχνά εμφανιζόμενοι όροι και φράσεις
accuracy algebraic altitude base bisect caliper called cent centimeters central angle chord common fraction constant construct cot tan cot cubic cylinder decimal places decimal point denominator diameter dimensions distance divided division drawing edge equal sides equation equilateral triangle equivalent EXAMPLE Exercise exponent expressed figure Find the area Find the value formula frustum gage blocks gallons given circle grams Hence hexagon horizontal axis hypotenuse inch inscribed instrument intersecting isosceles triangle length logarithm machine mantissa Mathematics measure metal micrometer multiplied parallel parallelogram perpendicular piece Plot the graph prism proportion pulley pyramid quantity radius ratio rectangle rectangular regular polygon revolutions per minute right circular right triangle segment shown sine bar sleeve slide rule SOLUTION Solve square root subtract surface tangent taper temperature thickness thimble thousandths trapezoid units variable vernier scale vertex vertical volume weight whole number