Bottles and jars – Closures – Having warning means or means impeding closure removal
Patent
1991-07-25
1992-03-17
Marcus, Stephen
Bottles and jars
Closures
Having warning means or means impeding closure removal
215 28, 215216, 215224, 215235, 215263, 215320, B65D 5502
Patent
active
050960776
ABSTRACT:
A stoppering device non-removably attached to the flanged neck of a container has a base (8) projecting beyond the neck of the container, with at least two arcuate surface sections extending from the base and disposed along a circle having a diameter slightly greater than that of the outer surface of the flanged neck (5). Each arcuate surface section (16) is extended on at least one of its sides in the circumferential direction by a locking foot (17). Each foot is integral with the arcuate surface at the end of the section opposite to the base (8) and is inclined inward from the end integral with the arcuate surface section (16) to a free end of the foot located toward the base (8). Each foot abuts the flanged neck (5) and holds the stoppering device securely onto the container.
REFERENCES:
patent: 4029231 (1977-06-01), Jonsson
patent: 4387818 (1983-06-01), Conti
patent: 4629081 (1986-12-01), McLaren
patent: 4718567 (1988-01-01), La Vange
patent: 4759455 (1988-07-01), Wilson
patent: 4776475 (1988-10-01), La Vange
patent: 4782964 (1988-11-01), Poore et al.
patent: 4974735 (1990-12-01), Newell et al.
patent: 5046630 (1991-09-01), Schneider et al.
Ambrosi Jacques
Odet Philippe
Astra Plastique
Caretto Vanessa
Marcus Stephen
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