Adjustable hinge
US6643896B2 · kind B2 · utility
Inventor
Key dates
| Filing date | Jan 11, 2002 |
| Grant date | Nov 11, 2003 |
| Priority date | — |
| Expiry date | May 12, 2022 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE05Y2900/148
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
There is provided an improved connecting member for use in connecting a sash support arm and a sash arm in a hinge assembly for a casement window, the connecting member having a cylindrical stud portion which extends through a sash arm cylindrical aperture and a cylindrical shaft extending from the cylindrical stud portion, the cylindrical shaft being eccentric with respect to the stud portion and extending through to a sash support arm opening, the cylindrical shaft having a recess formed therein designed to receive a tool to prevent rotational movement of the connecting member to thereby permit change of a sash support arm pivot axis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.