Composite forming technology
US8071008B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 27, 2009 |
| Grant date | Dec 6, 2011 |
| Priority date | — |
| Expiry date | Mar 27, 2029 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29L2031/4821
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A system, machine and method of forming a composite structure. The composite may be placed between a first mold half and a second mold half and heated at a first temperature, T1, and held at a first pressure, P1, wherein the first pressure is applied to the structure through the first and second mold halves. In addition, the composite may be cooled at a second temperature, T2, and held at a second pressure, P2, wherein the second pressure is applied to the composite through the first and second mold halves, wherein T1>T2 and P1<P2. The composite may also be removed from the first and second mold halves, wherein the composite has a near-net shape.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.