Bottle with anti-rotation insert

Details Bottle with anti-rotation insert Bottle with anti-rotation insert

1993-06-04

1994-02-08

Moy, Joseph Man-Fu

Special receptacle or package

Combined or convertible

Packaged assemblage or kit

215228, 215355, 1525705, 132 73, B65D 4300

Patent

active

052842398

ABSTRACT:
A fluid dispenser for use with an elongated applicator having a container with a reservoir portion and a cylindrical neck portion, a tubular insert fabricated of softer material than the container disposed in the neck portion for receiving the elongated applicator and a rotatable cap which engages the insert when in the sealing position. A plurality of axially disposed vanes are provided on the internal surface of the cylindrical neck portion which serve to cold form the outer surface of the softer insert and become embedded in the insert to prevent rotation of the insert when the cap is removed.

REFERENCES:
patent: 968027 (1910-08-01), Brown
patent: 2627619 (1953-02-01), Gagen
patent: 3146806 (1964-09-01), Ginsburg
patent: 3280421 (1966-10-01), Davidson
patent: 3433712 (1969-03-01), Gerarde
patent: 3930280 (1976-07-01), Vasas
patent: 4241743 (1980-12-01), Schnabel et al.
patent: 4470425 (1984-09-01), Gueret
patent: 4627454 (1986-12-01), Dahm
patent: 4671689 (1987-06-01), Gueret

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