Dimensioning of an elliptical plate...
Dimensioning of an elliptical plate...
(OP)
Hi, I have a 'simple' plate, elliptical in form internally and externally. Around the perimeter is a group of 16 holes and a group of 4 smaller holes.
Does anyone have any suggestions or thoughts about how to dimension it?
Attached are a couple of thoughts, I think I prefer making the 16 holes a datum and controlling the ellipses to them but I'm open to suggestions.
See attachment for the two options I produced.
Thanks.
Attached is an amended sketch of using the ellipse as the datum.
Does anyone have any suggestions or thoughts about how to dimension it?
Attached are a couple of thoughts, I think I prefer making the 16 holes a datum and controlling the ellipses to them but I'm open to suggestions.
See attachment for the two options I produced.
Thanks.
Attached is an amended sketch of using the ellipse as the datum.





RE: Dimensioning of an elliptical plate...
RE: Dimensioning of an elliptical plate...
Well, to be kind, the 1st drawing doesnt show -C-, the 2nd drawing shows -B- as 2 different features.
So, as interesting as this drawing is, I need some help connecting the dots on this one?
Look forward to the next drawing but it is a challenging part I think.
notats
RE: Dimensioning of an elliptical plate...
RE: Dimensioning of an elliptical plate...