Class 411/225 - Including a plastically deformable portion

Subclass of Class 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
Definition: Device wherein the member includes at least one region which,
No. of patents: 2
Last issue date: 05/05/1992

Number	Title	Issue Date
5110158	Connector fitting locking and sealing arrangements A fitting having members threaded together to a desired position is provided with an arrangement for locking the members against relative rotation so as to maintain the members within a predetermined angular range of rotation relative to each other which ...	05/05/1992
4564993	Double nut and method of forming the double nut In a screw drive, in particular a ball screw drive, a double nut, formed of a pair of individual nuts, is tightened on a threaded spindle and the individual nuts are secured together against relative rotation by a locking member. The locking member is sec...	01/21/1986

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