Vibratory welded window and door joints, method and apparatus for manufacturing the same
US6103035A · kind A · utility
18Cited by
34References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 8, 1999 |
| Grant date | Aug 15, 2000 |
| Priority date | — |
| Expiry date | Feb 8, 2019 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/1397
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A method and apparatus for connecting framing components for windows and doors is disclosed. The method involves the use of a vibrating source, which when applied to the frame components, locally excites the surface, thereby conditioning the members to be welded.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.