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 Work |
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Сторінка 9
... or elevations , as they are commonly called . In other words , the eye is
supposed to sight the object at right angles at every point at one time .
Considering the views as obtained in this way , it MECHANICAL DRAWING FOR
PLUMBERS.
... or elevations , as they are commonly called . In other words , the eye is
supposed to sight the object at right angles at every point at one time .
Considering the views as obtained in this way , it MECHANICAL DRAWING FOR
PLUMBERS.
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 . This
view ...
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 . This
view ...
Сторінка 11
three views of this object are to be obtained , that is , the top , front and side Top
View mit will be readily seen that these three views give every dimension that
would be required in making the given object from drawings , that is , height ,
width ...
three views of this object are to be obtained , that is , the top , front and side Top
View mit will be readily seen that these three views give every dimension that
would be required in making the given object from drawings , that is , height ,
width ...
Сторінка 12
N obtaining the views of an object , that is , the projections , as they are called in
mechanical drawing , such as Fig . ... however , the object is supposed to be
placed in the position from which the views can be most easily obtained , that is ...
N obtaining the views of an object , that is , the projections , as they are called in
mechanical drawing , such as Fig . ... however , the object is supposed to be
placed in the position from which the views can be most easily obtained , that is ...
Сторінка 14
The two latter qualifications naturally can be obtained only by practice , and to
this end we would earnestly advise our subject , such work appears very inferior .
It is often seen , however , hardly a sketch made at examinations , indeed , that ...
The two latter qualifications naturally can be obtained only by practice , and to
this end we would earnestly advise our subject , such work appears very inferior .
It is often seen , however , hardly a sketch made at examinations , indeed , that ...
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