Mechanical Drawing for Plumbers: A Concise, Comprehensive and Practical Treatise on the Subject of Mechanical Drawing, in Its Various Modern Applications to the Work of All who are in Any Way Connected with the Plumbing TradeNorman W. Henley Publishing Company, 1910 - 111 стор. |
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Сторінка 8
... angles are especially good , as the work beneath shows through them . It is no doubt well known to our read- ers that horizontal lines are made along the edge of the tee square and vertical lines are made along the edge of the tri- angle ...
... angles are especially good , as the work beneath shows through them . It is no doubt well known to our read- ers that horizontal lines are made along the edge of the tee square and vertical lines are made along the edge of the tri- angle ...
Сторінка 9
... angles to the respective glass plates , and draw on those plates the view of the ob- ject as it appears to us , we shall have what is known in mechanical drawing as Combination Compasses and Dividers Bow Compasses Actual Size Fig . 2 ...
... angles to the respective glass plates , and draw on those plates the view of the ob- ject as it appears to us , we shall have what is known in mechanical drawing as Combination Compasses and Dividers Bow Compasses Actual Size Fig . 2 ...
Сторінка 17
... quite vertical , nor on too much of a slant . Speaking of the curves re- minds us that a little instruction is needed on the proper manner of putting them in . If two lines at right angles to MECHANICAL DRAWING FOR PLUMBERS 17.
... quite vertical , nor on too much of a slant . Speaking of the curves re- minds us that a little instruction is needed on the proper manner of putting them in . If two lines at right angles to MECHANICAL DRAWING FOR PLUMBERS 17.
Сторінка 18
... angle . We are often required to put in curves joining lines which are at some odd angle as in Fig . 17. In this case it is more difficult to find a line of centers , and it is usual to keep trying one point after an- other until the ...
... angle . We are often required to put in curves joining lines which are at some odd angle as in Fig . 17. In this case it is more difficult to find a line of centers , and it is usual to keep trying one point after an- other until the ...
Сторінка 24
... angle , so that they shall be parallel to each other , as for instance , either line of conductors , which run at an angle with the main line . Of course hor- izontally and vertically , it is not diffi- cult to get lines parallel , for ...
... angle , so that they shall be parallel to each other , as for instance , either line of conductors , which run at an angle with the main line . Of course hor- izontally and vertically , it is not diffi- cult to get lines parallel , for ...
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2nd Floor A. A. HOUGHTON Air Brake Alternating Current angle Architect's Scales back air Bed Room boiler branch cellar plan Cellar Wall CHAPTER COMPOUND LOCOMOTIVES connection construction contains COTTAGE HOUSE curves drawn dynamos edition Electric eleva figure fittings fixtures floor plans Fresh Air Inlet front elevation fully illustrated gas engine give given globe valve horizontal hubs inch Kitchen Stack Lavatory lines of pipe Locomotive machine machinist main drain main line main stack main trap main vent matter mechanical drawing method milling cutters modern molds motors O'CONOR SLOANE pantry sink perspective plain plumber plumbing drawings practical treatise Price readers refrigerator represents roof second floor shading shown in Fig Side View space STARBUCK Steam Engine straight lines tee square threads tion toilet room triangle valuable Valve Gear vent line Walschaert Valve Gear Wash Trays water closet wrought iron