Stopper extractor

Tools – Receptacle closure remover – With additional receptacle-engaging means

Patent

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Details

81 331, 81 337, 81 308, 81 356, B67B 700

Patent

active

045274509

ABSTRACT:
A stopper extractor includes a housing having an open end and a closed end and a side-facing cutout on one side of the housing wall with a grip disposed for axial movement within the housing. The grip has an inwardly disposed circular flange, a side-facing cutout and an axial extension which passes through the closed housing end. The side-facing cutouts are sized to allow the enlarged head of a stopper to be inserted laterally into the grip. A crescent shaped cam is pivotally mounted to the extension and bears against the outer surface of the closed end. A handle is used to pivot the cam which pulls the grip axially upwardly. A spring, between the grip and the housing, biases the grip axially toward the open housing end. The extractor is mounted over the stopper with the open end against the container and the grip lip under the lower edge of the cork head. Rocking the handle pivots the cam to raise the grip. This causes the open end to bear downwardly against the container and the grip to move axially upwardly within the housing to pull the cork from the container and into the housing.

REFERENCES:
patent: 34216 (1862-01-01), Russel
patent: 1787018 (1930-12-01), Porz
patent: 2548697 (1951-04-01), Belpedio et al.
patent: 2761338 (1956-09-01), Hardy
patent: 4406182 (1983-09-01), Antone

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