Patent · US Active

Plastic aerosol container and method of manufacture

US10301102B2 · kind B2 · utility

0Cited by

64References

19Claims

0Family size

Assignee

GRAHAM PACKAGING COMPANY, L.P. · US

Inventors

Ralph Armstrong · Weston, US
Keith Barker · Candia, US
Tapan Y. Patel · Nashua, US

Key dates

Filing date	Jul 31, 2012
Grant date	May 28, 2019
Priority date	—
Expiry date	Mar 8, 2034

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/1352
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

Plastic aerosol container having a thermally crystallized neck finish configured to receive an aerosol valve assembly and an expanded strain oriented aerosol container body integral with the neck finish. A junction between the thermally crystallized neck finish and the strain oriented container body defines a pull point at which strain orientation begins.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.