Mechanical Drawing for Plumbers: A Valuable and Practical Acquisition to the Plumber who Wishes to Gain a Thorough Knowledge of Drawing that Applies to His Particular Line of Plumbing WorkPlumber's Trade Journal Publishing Company, 1906 - 111 стор. |
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Сторінка 5
... Direction from Which to View the Different Sections 25 35 30 35 39 43 47 51 56 60 63 66 CHAPTER XVI . How to Make Views of the Work as it will Actually Appear , from a Set of Plans . ΤΟ CHAPTER XVII . Some Examples of Mechanical ...
... Direction from Which to View the Different Sections 25 35 30 35 39 43 47 51 56 60 63 66 CHAPTER XVI . How to Make Views of the Work as it will Actually Appear , from a Set of Plans . ΤΟ CHAPTER XVII . Some Examples of Mechanical ...
Сторінка 9
... directions , from the front , from the side , and from the top . If we consider that the rays of light from each point , as these three views are taken , reach the eye at right angles to the respective glass plates , and draw on those ...
... directions , from the front , from the side , and from the top . If we consider that the rays of light from each point , as these three views are taken , reach the eye at right angles to the respective glass plates , and draw on those ...
Сторінка 25
... direction of the pipe . Referring now to Fig . 26 , let us sup- pose the two parallel lines representing the pipe have been drawn at some od angle , and it is desired to put in the per- pendicular lines showing the hubs . We will ...
... direction of the pipe . Referring now to Fig . 26 , let us sup- pose the two parallel lines representing the pipe have been drawn at some od angle , and it is desired to put in the per- pendicular lines showing the hubs . We will ...
Сторінка 37
... direction the curve has got to take . Next draw in the lines rep- resenting the straight run of pipe just under the floor . Then connect this straight section with the Y by means of the curve . After this has been done , draw in the ...
... direction the curve has got to take . Next draw in the lines rep- resenting the straight run of pipe just under the floor . Then connect this straight section with the Y by means of the curve . After this has been done , draw in the ...
Сторінка 52
... direction , and after determining upon the direction in which they are to come , it should not be changed . On this work , light may be assumed to come from the upper left hand corner of the drawing board , parallel with the sur- face ...
... direction , and after determining upon the direction in which they are to come , it should not be changed . On this work , light may be assumed to come from the upper left hand corner of the drawing board , parallel with the sur- face ...
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2nd Floor 3rd Floor 45 degrees appear arrow Attic Bath Room Stack Bed Room bend bibb Boiler branch Cellar Bottom cellar plan Cellar Wall chapter Cleanout COTTAGE HOUSE curves distance dotted lines drawn drip eleva ellipses figure fittings fixtures foot Fresh Air Inlet front elevation give given globe valve hubs illustrations inch incorrect sketch Kitchen Stack larger scale latter Lavatory lines of pipe main drain main line main stack main trap main Vent Line mechanical drawing necessary offset pantry sink parallel Partition pencil perspective plumber plumbing drawings plumbing system posi position practice Rain Leader readers refrigerator represents right angles scale drawings sectional view seen separate elevations shading shown in Fig side elevation sketch shows soil pipe space straight lines tee square thread tical tion Toilet Room Stack triangle valve vertical lines Wash Trays waste water closet wrought iron