Bottles and jars – Closures – Closure pivoted about receptacle opening
Patent
1991-11-12
1992-09-29
Marcus, Stephen
Bottles and jars
Closures
Closure pivoted about receptacle opening
215234, 215236, 215258, 220258, 220277, 222 81, B65D 5122, B67B 750
Patent
active
051508028
ABSTRACT:
A cap apparatus includes a cylindrical cap body hingedly mounting a lid thereto, wherein the lid includes a rigid lid arm projecting exteriorly of the lid, including an "L" shaped spring leg arranged to maintain the lid arm in an orthogonal orientation relative to a conduit bore directed through the cap body. A conical piercing cone is mounted to a bottom surface of the lid projecting interiorly of the conduit bore to effect piercing of a seal member of an associated container, wherein the cap body includes a plurality of spring clips arranged to secure the cap body relative to the associated container. A modification of the invention includes the cap member apparatus defined as spaced flanges utilizing a piercing cone coaxially aligned with a presser plate to effect the clamping and piercing of a fluid container therebetween.
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patent: 4807769 (1989-02-01), Gach
Caretto Vanessa
Gilden Leon
Marcus Stephen
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