Tufting machine head shaker
US7578249B2 · kind B2 · utility
7Cited by
9References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 26, 2008 |
| Grant date | Aug 25, 2009 |
| Priority date | — |
| Expiry date | Mar 26, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/2184
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
An antivibratory system is provided by means of a servo motor driven shaker affixed to the head or bed frame of a tufting machine and programmed for rotation of a balancing weight to minimize vibration caused by operation of tufting machine at a particular speeds and needle stroke lengths.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.