RE-KEYABLE LOCK ASSEMBLY.

摘要

A re-keyable lock cylinder includes a plug body and a carrier sub-assembly disposedadjacent the plug body. The plug assembly includes a plurality of planar wafersand the carrier sub assembly includes a plurality of racks for engaging the wafersin a face-to-face teeth arrangement. The racks disengage from the wafers to separatethe teeth in response to movement of the carrier such that the lock cylinder isin a re-keyable condition when the racks are disengaged from the wafers.