Article-joining device
US4599011A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Nov 1, 1985 |
| Grant date | Jul 8, 1986 |
| Priority date | — |
| Expiry date | Nov 1, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S403/12
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
An article-joining device wherein an engagement projection is formed on a body of a fastening member adapted to be rotatably fitted in a second member, the second member being connected to a first member through a connecting rod, and a cylindrical fastener case is provided to be fitted on the outer side of the body of the fastening member and is formed on its outer side with a plurality of fixing ridges to be retained in a mounting hole of the second member, in its side with an insert hole corresponding to the insert hole of the fastening member, in its inner side with a guide groove extending longitudinally thereof for guiding therein the engaging projection of the fastening member, and in an upper portion of its inner side with a step extending circumferentially thereof and merging into the guide groove for engaging and supporting the engaging projection.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.