Textbook of Engineering Drawing, Second Edition

----___ Orthographic Projections 5.3

VP

y

V.P

'----?io'nt view

Object

Parallel rays

Fig. 5.2 Method of Obtaining Orthographic Front View

Direction of view

forTopview

Tv

Front view

VP

x---lf-----+-y

Direction of view for HP

Front view

Fig. 5.3 Method of Obtaining Orthographic Top View.

Note (1) Each projection shows that surface ofthe object which is nearer to the observer. and far

away from the plane.

(2) Orghographic projection is the standard drawing form of the industrial world.