Pivot fitting for pieces of furniture for sitting and/or lying on
US9683397B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | May 5, 2014 |
| Grant date | Jun 20, 2017 |
| Priority date | — |
| Expiry date | Jun 19, 2034 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE05Y2900/20
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A pivot fitting having a stop lever, a ratchet lever, a blocking device and at least one toothed ring. The stop lever and the ratchet lever can be pivoted in relation to one another in an adjustment direction and in a reset direction. The stop lever and the toothed ring are coupled to one another such that pivoting of the stop lever and ratchet lever in the adjustment direction is accompanied by pivoting and/or rotation of the toothed ring in relation to the blocking device. The blocking device has at least two catches, that, in an adjustment position of the pivot fitting, the pivoting action of the stop lever and ratchet lever in the reset direction is countered by form-fitting engagement of at least one catch in the toothed ring.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.