Bottles and jars – Closures – Having warning means or means impeding closure removal
Patent
1983-06-23
1984-06-05
Hall, George T.
Bottles and jars
Closures
Having warning means or means impeding closure removal
215258, B65D 5502
Patent
active
044523637
ABSTRACT:
This invention provides a tamper-resistant and child-resistant container and cap assembly in which a container body with a substantially cylindrical neck including an externally screw threaded portion near to the top and a plurality of lugs at the bottom, a cap with a cap body which tapers internally outwardly from an internally screw-threaded part near to the top and which has a corresponding number of depending webs near to the bottom for engagement with the lugs of the container body in the manner of a ratchet and pawl mechanism and a tamper-resistant band provided below the cap body and connected thereto by frangible tongues, the band being shaped to engage with the container body so that when the cap is unscrewed the cap body rises but the band is held down and the frangible tongues are broken.
REFERENCES:
patent: 3984021 (1976-10-01), Uhlig
patent: 4380299 (1983-04-01), llera
Hall George T.
Johnsen & Jorgenson (Plastics) Ltd.
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