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Sloppy Matings!

Question asked by Richard Martindale on Feb 19, 2014

Hello, I am having an issue developing a mating scheme for a sloppy four link assembly. Attached is a picture of one of the four links. the link needs to be able to move within the shape of the casing limited by the orbit and angles available with the pin and link.


This a common oilfield application used in the drilling of wells.


Any good suggestions welcomed.


Sloppy Mating Work.JPG