Apparatus for vibration welding of material
US4146416A · kind A · utility
15Cited by
4References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 14, 1977 |
| Grant date | Mar 27, 1979 |
| Priority date | — |
| Expiry date | Nov 14, 1997 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29C66/83511
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
This invention is in an apparatus for vibration welding of material comprising a plurality of vibration sources, anvil means cooperating with these sources and means for transporting material through the cooperating vibration sources and anvil means. The improvement which comprises this invention is the arrangement of vibration sources in a linear array with the ends of the sources overlapping adjacent sources in the direction of the movement of the material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.