Modern Sheet-metal Workers' Instructor: Practical Geometry, Mensuration, Properties of Metals and Alloys ...Drake, 1906 - 309 sider |
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Practical Geometry, Mensuration, Properties of Metals and Alloys ... Joseph H. Rose. P.S. & W.CO . Modern sheet - metal workers ' instructor Joseph H. Rose UND Rose Front Cover.
Practical Geometry, Mensuration, Properties of Metals and Alloys ... Joseph H. Rose. P.S. & W.CO . Modern sheet - metal workers ' instructor Joseph H. Rose UND Rose Front Cover.
Side 60
... cover the bottoms , the rusting being then much more rapid than when the vessels are kept full . Heated to redness and above , scale rapidly forms and interferes greatly with welding . It is impossible to enter here into any ...
... cover the bottoms , the rusting being then much more rapid than when the vessels are kept full . Heated to redness and above , scale rapidly forms and interferes greatly with welding . It is impossible to enter here into any ...
Side 68
... washboilers is shown in Fig . 78 . Burring Machine . The machine illustrated in Fig . 79 is used to edge bottoms and bodies , to crease and edge covers and funnels . The creasing wheels are 69 P.S & W.CO Fig . 76 . Fig . 68 MACHINERY.
... washboilers is shown in Fig . 78 . Burring Machine . The machine illustrated in Fig . 79 is used to edge bottoms and bodies , to crease and edge covers and funnels . The creasing wheels are 69 P.S & W.CO Fig . 76 . Fig . 68 MACHINERY.
Side 136
... cover to protect them from oxidation . The edges of the base plate stand higher than the rest , so that , when the cover is placed over the pile of plates , the space between the cover and the edge of the bottom plate may be luted with ...
... cover to protect them from oxidation . The edges of the base plate stand higher than the rest , so that , when the cover is placed over the pile of plates , the space between the cover and the edge of the bottom plate may be luted with ...
Side 142
... cover granulated or powdered zinc , contained in a wooden vessel , with a concentrated solution of salammoniac . Heat to about the boiling point , and immerse the cop- per or brass articles , which should be chemically clean . A firm ...
... cover granulated or powdered zinc , contained in a wooden vessel , with a concentrated solution of salammoniac . Heat to about the boiling point , and immerse the cop- per or brass articles , which should be chemically clean . A firm ...
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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.