Tamper-evident closure cap for containers

Bottles and jars – Closures – Frangible member or portion

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

215213, 215225, 215235, 220254, 220339, 2221531, B65D 4132

Patent

active

054641128

ABSTRACT:
The invention relates to a tamper-evident closure cap for a container having a neck and an opening defined in the neck. The closure cap of the invention includes an annular skirt member adapted to be secured to the neck of the container to prevent removal of the closure cap from the container, and a closure member hingedly connected to the skirt member for pivotal movement between a closed position whereat the closure member closes the opening of the container and an open position whereat the closure member permits access to the opening. A manually graspable tab is fixedly connected to the closure member for moving same from the closed position to the open position. The closure cap further includes a tamper-indicating member removably connected to the skirt member in overlying relation with respect to the tab and adapted to prohibit initial opening of the closure member prior to removal of the tamper indicating member. Thus, unauthorized removal of the tamper-indicating member provides evidence of tampering or initial opening.

REFERENCES:
patent: 3651992 (1972-03-01), Hazard
patent: 4353483 (1982-10-01), Pehr
patent: 4487324 (1984-12-01), Ostrowsky
patent: 4519517 (1985-05-01), Walter
patent: 4555038 (1985-11-01), Nagel, Jr.
patent: 4711372 (1987-12-01), Gach
patent: 4730745 (1988-03-01), Perry
patent: 4782964 (1988-11-01), Poore et al.
patent: 5069367 (1991-12-01), Salmon et al.
patent: 5083671 (1992-01-01), Hayes
patent: 5092478 (1992-03-01), La Pierre
patent: 5094361 (1992-03-01), Dubach
patent: 5123561 (1992-06-01), Gross
patent: 5141138 (1992-08-01), Odet et al.
patent: 5147054 (1992-09-01), Pehr
patent: 5356018 (1994-10-01), Dubach

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Tamper-evident closure cap for containers does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tamper-evident closure cap for containers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tamper-evident closure cap for containers will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-192596

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.