Method of producing core component, and product thereof
US5887402A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jun 7, 1995 |
| Grant date | Mar 30, 1999 |
| Priority date | — |
| Expiry date | Jun 7, 2015 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24554
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A core component is shaped to compensate for varying widths and depths of the shell or framing of a building or structural member. The component includes two major surfaces defining respective front and rear sides of the component, and the rear side of the component is preferably the mirror image of the front side. The core component is preferably pre-formed and provided in a space or void on the interior of building or structural members, e.g., two prefabricated molded doorskins. The core component is preferably made from a composite soft board material. Processes for the production of a core component and a building member such as a composite door product are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.