Single articulation door hinge
US5477590A · kind A · utility
3Cited by
3References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 17, 1994 |
| Grant date | Dec 26, 1995 |
| Priority date | — |
| Expiry date | May 17, 2014 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE05Y2900/20
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
Single articulation door hinge with pressure locking device on a hinge arm, which is located in a hinge cup on a hinge axis; whereby, leg springs of the hinge arm are held resiliently in connection with a pressure roller; whereby, the leg springs are supported with two contact surfaces on the cup casing and have a contact point on the hinge axis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.