Barrel nut and method of manufacture

Details Barrel nut and method of manufacture Barrel nut and method of manufacture

1977-02-25

1978-10-10

Britts, Ramon S.

Brushing, scrubbing, and general cleaning

10 86R, F16B 3900

Patent

active

041191307

ABSTRACT:
A barrel nut particularly adapted for high strength applications, and method of manufacture which results in a great cost reduction as compared with the prior art. The barrel nut comprises a semi-cylindrical barrel element having a recess for the nut element, the recess having side as well as end walls. The side walls are pierced and the nut element has ears extending into these openings for retention purposes. The method of manufacture comprises forming a cylindrical slug, forming the slug into the recessed barrel shape, drilling the bolt opening, piercing the side walls of the recess, placing the nut element in the recess, and crimping the side walls inwardly to retain the nut element ears.

REFERENCES:
patent: 2448902 (1948-09-01), McKenzie
patent: 2455145 (1948-11-01), Swanstrom
patent: 2658546 (1953-11-01), Crowther
patent: 3177916 (1965-04-01), Rosan
patent: 3205927 (1965-09-01), Phelan
patent: 3208496 (1965-09-01), Phelan
patent: 3322177 (1967-05-01), Phelan

Affiliated with

Also associated with

Rating

Barrel nut and method of manufacture does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Barrel nut and method of manufacture, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Barrel nut and method of manufacture will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1763003