Sectional door with self-aligning hinges and method of assembly
US6843300B2 · kind B2 · utility
15Cited by
24References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 21, 2003 |
| Grant date | Jan 18, 2005 |
| Priority date | — |
| Expiry date | Mar 21, 2023 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE05Y2900/106
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A door system comprising, a plurality of sections pivotally joined to each other by a hinge assembly, the hinge assembly being pivotally supported on one of the sections and having a leg that extends from the one of the sections to an adjacent section to attach thereto, a stop assembly including a stop member extending forwardly from the leg toward a stop receiver carried on the one of the sections, whereby interaction of the stop member and the stop receiver ensure alignment of the sections.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.