Modern Sheet-metal Workers' Instructor: Practical Geometry, Mensuration, Properties of Metals and Alloys ...Drake, 1906 - 309 sider |
Inni boken
Resultat 1-5 av 100
Side 45
... inch . That is , if the ultimate tensile strength of a bar of iron is 40,000 pounds per square inch , that means that a load of 40,000 pounds suspended at the end of a bar 1 inch square , in cross section , would just suffice to tear ...
... inch . That is , if the ultimate tensile strength of a bar of iron is 40,000 pounds per square inch , that means that a load of 40,000 pounds suspended at the end of a bar 1 inch square , in cross section , would just suffice to tear ...
Side 54
... inch in thickness , in this respect being inferior only to gold . Aluminium has a tensile strength of 12,000 pounds to the square inch . When pure , it is non - corrosive and resists the oxidizing ac- tion of the atmosphere , but this ...
... inch in thickness , in this respect being inferior only to gold . Aluminium has a tensile strength of 12,000 pounds to the square inch . When pure , it is non - corrosive and resists the oxidizing ac- tion of the atmosphere , but this ...
Side 58
... inch in thickness . It is but very slightly affected by the atmosphere , and resists the action of all solvents with ... inches of fireclay . Previous to placing in the furnace , the ore is mixed with anthracite coal and a small quantity ...
... inch in thickness . It is but very slightly affected by the atmosphere , and resists the action of all solvents with ... inches of fireclay . Previous to placing in the furnace , the ore is mixed with anthracite coal and a small quantity ...
Side 66
... inches in width . These machines will form square joints or angles , turn narrow or wide locks , turn a round edge for wir- ing and form these locks on medium plate with ease . They will also form open or close locks . By open locks are ...
... inches in width . These machines will form square joints or angles , turn narrow or wide locks , turn a round edge for wir- ing and form these locks on medium plate with ease . They will also form open or close locks . By open locks are ...
Side 68
... inches , indicated by the gauge shown on the front of the folder . The folder will bend any sheet metal of a thickness not greater than 22 gauge , but will not turn locks as narrow as 3-32 of an inch on metal as thick as XXX tin . When ...
... inches , indicated by the gauge shown on the front of the folder . The folder will bend any sheet metal of a thickness not greater than 22 gauge , but will not turn locks as narrow as 3-32 of an inch on metal as thick as XXX tin . When ...
Andre utgaver - Vis alle
Modern Sheet-Metal Workers' Instructor: Practical Geometry, Mensuration ... Joseph H Rose Ingen forhåndsvisning tilgjengelig - 2018 |
Modern Sheet-Metal Workers' Instructor: Practical Geometry, Mensuration ... Joseph H. Rose Ingen forhåndsvisning tilgjengelig - 2022 |
Modern Sheet-Metal Workers' Instructor: Practical Geometry, Mensuration ... Joseph H Rose Ingen forhåndsvisning tilgjengelig - 2018 |
Vanlige uttrykk og setninger
66 IXXX alloys aluminium ammoniac annealed antimony bending bismuth body boiling borax bottom brass brazing cast iron chloride of zinc circle circumference clean coated copper copper bit cubic contents curve cutter cylinder degrees Fahrenheit describe dipped dissolve draw the line ductility edge ENGINEERING feet fire flux foot gallons galvanized gills glue hammer hardened heat hole inches in diameter IXXXX joint lead leather length machine shown malleable melted molten Multiply muriatic acid nitric acid number of equal oxide pattern perpendicular piece pints pipe plates points pounds pressure radius right angles rolls rosin round salammoniac screw shape shears sheet metal shown in Fig sides solder solution speculum metal spelter square inch stake steel straight line substances sulphuric sulphuric acid superficial area surface temperature thick tion triangle tube velocity vessel Weight width Wire Gauge WROUGHT IRON zinc zine
Populære avsnitt
Side 5 - When a straight line standing on another straight line makes the adjacent angles equal to one another, each of the angles is called a right angle ; and the straight line which stands on the other is called a perpendicular to it.
Side 21 - AB of the circle into as many equal parts as the polygon is to have sides. With the points A and B as centers and radius AB, describe arcs cutting each other at C.
Side 224 - To find the pressure in pounds per square inch of a column of water, multiply the height of the column in feet by .434. Approximately, we say that every foot elevation is equal to % Ib. pressure per square inch ; this allows for ordinary friction. To find the diameter of a pump cylinder...
Side 227 - To find the velocity in feet per minute necessary to discharge a given volume of water in a given time, multiply the number of cubic feet of water by 144 and divide the product by the area of the pipe in inches.
Side 43 - To find the. area of a triangle when the three sides are given. From half the sum of the three sides...
Side 10 - A circle is a plane figure contained by one line, which is called the circumference, and is such, that all straight lines drawn from a certain point within the figure to the circumference are equal to one another : 16. And this point is called the centre of the circle.
Side 5 - A plane angle is the inclination of two lines to one another in a plane, which meet together, but are not in the same direction.
Side 5 - A straight line is that which lies evenly between its extreme points.
Side 15 - A cone is a solid figure described by the revolution of a right-angled triangle about one of the sides containing the right angle, which side remains fixed.