To draw an ellipse from part of a cone

Figure 12.2 shows the method of drawing the ellipse, which is a true view on the surface marked AB of the frustum of the given cone.

1 Draw a centre line parallel to line AB as part of an auxiliary view.

2 Project points A and B onto this line and onto the centre lines of the plan and end elevation.

3 Take any horizontal section XX between A and B and draw a circle in the plan view of diameter D.

4 Project the line of section plane XX onto the end elevation.

5 Project the point of intersection of line AB and plane XX onto the plan view.

6 Mark the chord-width W on the plan, in the auxiliary view and the end elevation. These points in the auxiliary view form part of the ellipse.

7 Repeat with further horizontal sections between A and B, to complete the views as shown.

End Elevation View

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  • wilfred
    how to draw a ellipse in a cone
    9 years ago
  • camelia
    How to draw cone ellipses?
    9 years ago
  • jessica
    How to draw cone in engineering drawing?
    8 years ago
  • Murron
    How to solve a intersection of a plane and cone?
    8 years ago
  • geraldino
    How to draw elipse in auxiliary view?
    8 years ago
  • Katrin
    What is a partial auxiliary view?
    8 years ago
  • caren
    How to draw an ellipse in elevation?
    8 years ago
  • nebyat
    How to draw ellipse in engg drawing?
    8 years ago
  • Monica
    How to draw an elipse from a cone?
    7 years ago
  • gundahar
    How to a cone eng fast?
    7 years ago
  • OSCAR BUCCHO
    How to draw an ellipse from a cone in engineering drawing?
    4 years ago
  • yonatan
    How to draw elevation cone picture?
    3 years ago
  • sara
    How can a cone generate ellipse?
    2 years ago
  • stefan kaitainen
    How to draw an elkipe from acone?
    2 years ago
  • negisti
    How to draw a cone in tehnical drawing?
    2 years ago
  • Osman
    How to draw a construction cone?
    2 years ago
  • berilac
    Who to draw engieerieng drawing?
    2 years ago
  • Ruby
    How to draw end elevition of cone?
    1 year ago
  • DURANTE
    What is the plan drawing of a cone?
    1 year ago
  • leena hakola
    What is method cone draw?
    1 year ago
  • Cindy
    How t draw ecllipse of cone?
    10 months ago
  • JUANA
    How t draw ecllipse of cone as engineering drawing?
    10 months ago

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