Shaped metal vessel
US8360266B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 13, 2009 |
| Grant date | Jan 29, 2013 |
| Priority date | — |
| Expiry date | Apr 10, 2030 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D2203/00
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
The present invention relates a shaped metal vessel comprising a shaped vessel body thin walled made of metal comprising a tapered body portion comprising an open end with integral rolled edge, a mid body portion, and a low body portion. A base seals one end of the low body, the low body blends with the mid body, and the mid body blends with the tapered body. Exemplary embodiments include an outsert fitted around the outside circumference of the tapered body proximate the open end, the outsert comprising a carry ring or carry ring edge formed around the circumference of the outsert, and a plurality of threads spirally affixed to the outer surface of the outsert to engage and secure a separate vessel closure to the shaped vessel body. Other exemplary embodiments integrally form a neck ring in the shaped vessel body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.