Door check having a link coated with moldable materials
US5173991A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Sep 20, 1990 |
| Grant date | Dec 29, 1992 |
| Priority date | — |
| Expiry date | Sep 20, 2010 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T292/285
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A checking mechanism for a closure member and a frame, the closure member moveable in relation to the frame, the checking mechanism comprising a housing affixed to the closure member or the frame and having an opening therewith; a link member having a core and having two sides, the link member being fastened to either the frame or the closure member, the link member being moveable in relation to the housing and passing through the opening therewith; link engaging means secured with the housing proximate the opening at, at least one side of the link member, and retained in at least one compatible groove formed proximate at least one side of the link member for the positioning of the link member in relation to the housing, the grooves of the link member being formed by coating the core thereof with moldable material prior to assembly of the checking mechanism.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.