Suction pad for attracting and holding a workpiece
US5190332A · kind A · utility
70Cited by
9References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 6, 1991 |
| Grant date | Mar 2, 1993 |
| Priority date | — |
| Expiry date | Sep 6, 2011 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65G47/91
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
Disclosed herein is a suction pad for attracting and holding a work, which comprises a suction base coupled to a vacuum suction source, a suction skirt integrally provided in continuation with the base, and a rib provided in a position near a circumferential end of the suction skirt, the rib being brought into contact with the work when the suction pad attracts and holds the work.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.