Adjustable hangar hinge
US10087666B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 16, 2013 |
| Grant date | Oct 2, 2018 |
| Priority date | — |
| Expiry date | Sep 13, 2034 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16B39/06
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A hanger hinge for a folding door, window or similar closure having one or more panels, the hanger hinge comprising: A hanger bolt having a receiving portion in a lower end thereof adapted to receive at least a portion of an adjusting tool; A sleeve adapted to be supported on the lower end of the hanger bolt; At least one hinge leaf pivotally mounted on the hanger bolt and adapted to be fixed to a respective panel; and A locking mechanism comprising a locking member movable axially between a locked condition in which the locking member is engaged with the sleeve in a manner to substantially preclude rotation of the hanger bolt relative to the sleeve, and an unlocked condition in which the locking member is disengaged from the sleeve by axial insertion of the adjusting tool into the receiving portion, thereby freeing the hanger bolt for rotation relative to the sleeve.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.