O'Reilly logo

Engineering Drawing, 2nd Edition by B. C. Rana, M. B. Shah

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

18

Oblique Parallel Projections and Perspective Projections

OBJECTIVES

After reading this chapter, you will be able to

  • Draw oblique parallel projections of simple uncut machine parts
  • Draw perspective projections of simple uncut machine parts
18.1 INTRODUCTION

In Chapter 17, we discussed isometric projections. In this chapter, we will discuss oblique and perspective projections. An oblique parallel projection is a pictorial projection with the same pictorial value as that of an isometric projection. It is comparatively easier and faster to draw if the characteristic shapes are projected with the true shape (TS) in any one particular view, preferably the FV, in the orthographic projections. Under certain circumstances, the shapes appear ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required