| 摘要 |
<p>A locking assembly for coupling two members having aligned apertures includes a hinge pin having a locking groove therein passed through the aligned apertures and an unremovable retention means passing through said groove to hold the hinge pin in a preselected position for interconnecting the members in an easilyassembled but not easily disassembled coupling. In one form, the retention means includes a locking pin driven into a blind end bore in a separate body or in one of the members, while in another form, the retention means includes a totally containedspring clip positively urged into the hinge pin groove for locking.</p> |
