Pressure vessel: overmolding a polyolefin onto a polyolefin
US5916647A · kind A · utility
28Cited by
9References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 25, 1996 |
| Grant date | Jun 29, 1999 |
| Priority date | — |
| Expiry date | Sep 25, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/1397
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A pressure vessel includes a polyolefin extruded tube, a polyolefin flange overmolded onto the tube, and a cap engaged to the flange. In the overmolding process, a polyolefin material is overmolded unto a polyolefin substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.