Machine element or mechanism – Elements – Eccentric
Patent
1992-10-05
1994-04-26
Braun, Leslie A.
Machine element or mechanism
Elements
Eccentric
403 84, 403107, G05G 104
Patent
active
053056612
ABSTRACT:
Links are useful for supporting and positioning spaced apart housing relative to each other. To allow for tolerance stackup the length of the link needs to be adjustable and still be strong enough to withstand high forces. The subject adjustable link includes a first end portion removably attached to a axle structure and a second end portion attached to a ripper structure. The second end portion includes an eccentric cam which is rotatable to adjust the length of the link. When the cam is properly adjusted it is moved into contact with a locking plate on the ripper structure to prevent rotation. A spacer washer is positioned between the cam and the ripper structure to prevent disengagement of the cam from the ripper structure. This arrangement of components provides for adjusting the length of a link and provides a locking structure which will withstand the high forces in the structure.
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Balzer David J.
Schartman Daniel J.
Braun Leslie A.
Caterpillar Inc.
Glastetter Calvin E.
Massey Ryan W.
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