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 Trade |
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Результати 6-10 із 35
Сторінка 26
... the problem is far oftener the case that a branch is is simple , and may easily
be seen by refer - taken from a horizontal or vertical line ence to Fig . 27 . of pipe
than from a line running at odd The line A B is drawn at 30 deg . with angles .
... the problem is far oftener the case that a branch is is simple , and may easily
be seen by refer - taken from a horizontal or vertical line ence to Fig . 27 . of pipe
than from a line running at odd The line A B is drawn at 30 deg . with angles .
Сторінка 29
Then put in the trap , and seen in No . 1 , these hubs set close to the work back .
In using the lead pencil do trap , and are close together . We have not bear down
so heavily that when it taken up the construction of these par comes to erasing ...
Then put in the trap , and seen in No . 1 , these hubs set close to the work back .
In using the lead pencil do trap , and are close together . We have not bear down
so heavily that when it taken up the construction of these par comes to erasing ...
Сторінка 36
34 or as shown in Fig . 38 . When this is the case , it will often be found of
advantage to draw certain parts of the work as if seen in a different view than the
rest . As a general thing , an elevation is usu . ally given simply to show the
general ...
34 or as shown in Fig . 38 . When this is the case , it will often be found of
advantage to draw certain parts of the work as if seen in a different view than the
rest . As a general thing , an elevation is usu . ally given simply to show the
general ...
Сторінка 38
39 , to show the waste at the further end of the sink , as it can readily be seen that
it would be close work to show it ... the floor , with sufficient pitch , and from the
course of this pipe it can be seen where the Y branch will have to be located .
39 , to show the waste at the further end of the sink , as it can readily be seen that
it would be close work to show it ... the floor , with sufficient pitch , and from the
course of this pipe it can be seen where the Y branch will have to be located .
Сторінка 43
CHAPTER IX E have previously shown the positions , as seen from the side , and
from proper forms for construct the front . The front view of this fixture , ing some of
the common will be found rather difficult to draw , and fixtures . To these add in ...
CHAPTER IX E have previously shown the positions , as seen from the side , and
from proper forms for construct the front . The front view of this fixture , ing some of
the common will be found rather difficult to draw , and fixtures . To these add in ...
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