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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Результати 1-5 із 13
Сторінка 9
... consider the object which we show in Fig . 4 , an ordinary pyramid . Now suppose we consider this object surrounded by transparent surfaces , glass plates for instance , as shown in Fig . 5. We will suppose that the object is viewed ...
... consider the object which we show in Fig . 4 , an ordinary pyramid . Now suppose we consider this object surrounded by transparent surfaces , glass plates for instance , as shown in Fig . 5. We will suppose that the object is viewed ...
Сторінка 10
... Considering the views as obtained in this way , it will probably be clear to our readers that in mechanical drawing , the element of perspective is entirely absent . mind , we will consider a rectangular block such as we show in Fig . 6 ...
... Considering the views as obtained in this way , it will probably be clear to our readers that in mechanical drawing , the element of perspective is entirely absent . mind , we will consider a rectangular block such as we show in Fig . 6 ...
Сторінка 12
... consider , for instance , a short length of steel rod having six faces . If the piece is placed so that it is squarely in front of the person making the drawing , with a face fully exposed , the front and top views would be such as Fig ...
... consider , for instance , a short length of steel rod having six faces . If the piece is placed so that it is squarely in front of the person making the drawing , with a face fully exposed , the front and top views would be such as Fig ...
Сторінка 30
... consider the general points in connection with them . The only requirements for making these views are the plans of the several floors O Lavatory 1 st . Floor Lavatory -Sink Wash Trays °° D 2nd Floor Attic Cellar 1st Floor 22 . Bath ...
... consider the general points in connection with them . The only requirements for making these views are the plans of the several floors O Lavatory 1 st . Floor Lavatory -Sink Wash Trays °° D 2nd Floor Attic Cellar 1st Floor 22 . Bath ...
Сторінка 33
... consider later on . In Figs . 35 and 36 we give correct and incorrect methods of drawing certain fit- tings . No. 1 , in Fig . 35 , shows a T - Y . The branch is actually a short one and not carried on a wide sweep , with the branch ...
... consider later on . In Figs . 35 and 36 we give correct and incorrect methods of drawing certain fit- tings . No. 1 , in Fig . 35 , shows a T - Y . The branch is actually a short one and not carried on a wide sweep , with the branch ...
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Загальні терміни та фрази
2nd 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 elevation shows 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 laying light lines of pipe main drain main line main stack main trap manner 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 Sanitary scale drawings sectional view seen separate elevations shading shown in Fig side elevation sketch shows soil pipe space straight lines student tee square thread tical tion top view triangle valve vertical lines Wash Trays waste water closet wrought iron
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Сторінка 52 - Shade Lines. The light is assumed to come from the upper left hand corner of the drawing at an angle of 45 degrees to all horizontal and vertical lines.