Flexible annular joint

Details Flexible annular joint Flexible annular joint

1974-07-29

1976-03-16

Lowrance, George E.

Receptacles

Sectional

Knockdown

220 80, B65D 712, B65D 2520

Patent

active

039441059

ABSTRACT:
Base and cover members of a vacuum filter having walls each terminating with an annular bead are sealably joined together by a flexible annular joint. The joint has a median part defining, with an inner flange and a first rounded outer lip, an annular cavity in which the bead of the base member is tightly gripped. A second thinner and more flexible rounded outer lip fits over the bead of the cover member and has a terminal skirt portion which resiliently bears against its wall. The cover member can be removed by outwardly bending the second lip while the joint remains fitted on the base member.

REFERENCES:
patent: 239225 (1881-03-01), Claussen
patent: 1921015 (1933-08-01), Young
patent: 2582072 (1952-01-01), Schwinn
patent: 2709534 (1955-05-01), Johnson

Affiliated with

Also associated with

Rating

Flexible annular joint does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-288047