Security head anchor

Details Security head anchor Security head anchor

1992-07-20

1993-06-22

Lindsey, Rodney M.

Expanded, threaded, driven, headed, tool-deformed, or locked-thr

Having separate expander means

Including sleeve and distinct tapered expander

411271, 411954, F16B 1306

Patent

active

052211673

ABSTRACT:
An improved pin drive anchor has an elongated body, a lock nut, and a drive pin having a securing section. The outer end of the body is threaded to permit the lock nut to be threadable therein. When the drive pin is driven into the anchor, the security section is designed so that the outer section of the body is expanded, thereby locking the lock nut onto the anchor.

REFERENCES:
patent: 2083831 (1937-06-01), Cozzens
patent: 3042094 (1962-07-01), Liljeberg
patent: 4182218 (1980-01-01), Combette et al.
patent: 4917552 (1990-04-01), Crawford

Affiliated with

Also associated with

Rating

Security head anchor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Security head anchor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Security head anchor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1437753