A single United States firm, the H.G. Heim company, was contracted the exclusive opportunity to duplicate this new joint, and was granted all U.S. patents to this device. Still to this day the Spherical Rod End retains the nickname, "Heim Joint". When the Korean War was finally over, the surplus aircraft parts market literally took to the sky and numerous variations of rod end sources became available at a faction of their original cost when produced by the H.G. Heim company.
I know what they are, and there application....but is there a explanation on what "HEIM" stands for or just accept it is a name...???:eeek:
originally a brand name i think.
sort of like a cv-joint, which is really a double cardan joint.
Thanks Ben. does that mean I win?
yeh..maybe not the best example....but u knew what i meant:redneck::fawkdancesmiley:http://letmegooglethatforyou.com/?q=heim+joint
Ugh what a bad analogy. CV is not a brand name it is an acronym for Constant Velocity.