Dimension-set method for joining parts
US8114242B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 21, 2009 |
| Grant date | Feb 14, 2012 |
| Priority date | — |
| Expiry date | Sep 8, 2029 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16B5/08
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A method for joining first and second parts includes applying a structural adhesive, configured to form a permanent bond when subjected to a permanent-curing process, to one of the parts. A dimension-set adhesive is applied to join the parts, and is configured to fix the dimensions of the parts. The parts are not subjected to a mechanical fastening process or a welding process, and the structural adhesive is not subjected to a partial-curing process prior to the permanent-curing process. A permanent bond is formed between the parts with the structural adhesive by subjecting the parts to the permanent-curing process. The dimension-set adhesive may be isolated from the structural adhesive, or may be surrounded by the structural adhesive. An extended tab portion may be formed on one of the parts, and the dimension-set adhesive located thereon.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.