Vacuum collet with release weights
US6270135A · kind A · utility
4Cited by
8References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 13, 1999 |
| Grant date | Aug 7, 2001 |
| Priority date | — |
| Expiry date | Sep 13, 2019 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25J15/0616
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A vacuum collet includes at least one weight disposed in the collet for assisting in removal of components from the collet. The weights are movable within the collet to gently dislodge components lodged on a bottom face of the collet. The weights may be actuated by the same vacuum which draws components to the collet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.