Body for a pressure-resistant vessel
US4642252A · kind A · utility
5Cited by
4References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 29, 1985 |
| Grant date | Feb 10, 1987 |
| Priority date | — |
| Expiry date | May 29, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2419
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A body for a pressure-resistant vessel comprising a spirally wound layer formed by a uniaxially stretched film of a crystalline high polymer, e.g., a can. The composite plastic cans according to this invention are useful for holding pressurized carbonated beverages.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.