Snap-hinge closure cap with full circumferential seal

Details Snap-hinge closure cap with full circumferential seal Snap-hinge closure cap with full circumferential seal

1993-06-11

1995-08-01

Shoap, Allan N.

Bottles and jars

Closures

Closure pivoted about receptacle opening

220335, 220339, B65D 4708

Patent

active

054373832

ABSTRACT:
A closure cap construction for a container including a cap body adapted to be mounted on the container and having a discharge orifice, and a sealing cap for selectively closing off the discharge orifice thereof. A snap-action or toggle-type dead-center hinge connects the sealing cap to the cap body for movement between an opening and closing position. The cap body and sealing cap have cooperable engageable sealing surfaces providing a complete peripheral seal therebetween when the sealing cap is disposed in its closing position on the cap body. The arrangement is such that the snap-action hinge is disposed completely exteriorly of the sealing surfaces so as to not impair the integrity of the seal provided thereby.

REFERENCES:
patent: 3289877 (1966-12-01), Wolf
patent: 3741447 (1973-06-01), Miles et al.
patent: 3752371 (1973-08-01), Susuki et al.
patent: 3933271 (1976-01-01), McGhie
patent: 4010875 (1977-03-01), Babiol
patent: 4158902 (1979-06-01), Chernack et al.
patent: 4220248 (1980-09-01), Wilson et al.
patent: 4261486 (1981-04-01), Bush et al.
patent: 4291818 (1981-09-01), Nozawa et al.
patent: 4346810 (1982-08-01), Kneissl
patent: 4386714 (1983-06-01), Roberto et al.
patent: 4403712 (1983-09-01), Wiesinger
patent: 4457458 (1984-07-01), Heinol
patent: 4487324 (1984-12-01), Ostrowsky
patent: 4513888 (1985-04-01), Curry
patent: 4545495 (1985-10-01), Kinsley
patent: 4573600 (1986-03-01), Bubach
patent: 4793502 (1988-12-01), Beck
patent: 4848612 (1989-07-01), Beck
patent: 5257708 (1993-11-01), Dubach
patent: 5322176 (1994-06-01), Dubach
patent: 5356017 (1994-10-01), Rohr et al.
patent: 5358151 (1994-10-01), Strasenburgh
patent: 5361920 (1994-11-01), Nozawa
patent: 5368176 (1994-11-01), Thanisch

Affiliated with

Also associated with

Rating

Snap-hinge closure cap with full circumferential seal does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Snap-hinge closure cap with full circumferential seal, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Snap-hinge closure cap with full circumferential seal will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-729559