Hand and robot
US8757691B2 · kind B2 · utility
0Cited by
7References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 21, 2011 |
| Grant date | Jun 24, 2014 |
| Priority date | — |
| Expiry date | May 7, 2032 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25J15/0028
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A hand includes: a pair of supporters; first and second gripping claws which are supported inside of the pair of supporters, respectively, so as to grip a bolt; an oscillating mechanism which oscillates the first and second gripping claws on an oscillatory axis crossing a longitudinal direction of each of the supporters, so as to change the orientation of a tip of each of the first and second gripping claws; and a bolt rotating mechanism for rotating, on the axis of the bolt, the bolt gripped by the first and second gripping claws.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.