Plastic blow molded bottle having bellows supported dispensing s

Details Plastic blow molded bottle having bellows supported dispensing s Plastic blow molded bottle having bellows supported dispensing s

1994-10-19

1996-04-02

Kashnikow, Andres

Dispensing

Movable material discharge guide

Foldable, bendable, collapsible or flexible

B67D 300

Patent

active

055033083

ABSTRACT:
A plastic blow molded bottle (20a,20b,20c,20d) has an upper dispensing end (32) including an upper wall (34) and a generally wedge-shaped bellows (36) that supports a dispensing spout (38) on the upper wall initially vertical for filling and shipping of the bottle. The dispensing spout (38) is tilted as the generally wedge-shaped bellows (36) contracts to allow more convenient dispensing. A frangible connection (40) that initially supports the dispensing spout (38) vertically is broken to allow the dispensing spout tilting for the dispensing. The frangible connection (40) includes a tab (48) having a reduced thickness portion (50) where it is broken, preferably at connection thereof to the upper wall (34) and the dispensing spout (38) such that the tab is removable from the bottle. An inclined wall portion provided by one inclined end (41) of a horizontally elongated gable shape of the upper wall (34) mounts the generally wedge-shaped bellows (36) to support the dispensing spout (38 ).

REFERENCES:
patent: 4027811 (1977-06-01), Chlystun
patent: 4236655 (1980-12-01), Humphries
patent: 4351454 (1982-09-01), Maynard, Jr.
patent: 4492324 (1985-01-01), Weber
patent: 4602728 (1986-07-01), Hg
patent: 4856664 (1989-08-01), Gillispie et al.
patent: 5065914 (1991-11-01), Chollet
patent: 5078286 (1992-01-01), Hashimoto
patent: 5133481 (1992-07-01), Mayfield
patent: 5170910 (1992-12-01), Hamm

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