Plate material conveyance robot
US5764013A · kind A · utility
51Cited by
10References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 25, 1997 |
| Grant date | Jun 9, 1998 |
| Priority date | — |
| Expiry date | Feb 25, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P90/02
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A small sized, low cost plate conveyance robot includes first and second driving motors on first and second link mechanisms respectively. The rotation angles of three driving motors are simultaneously and sequentially controlled to allow the third arm to make a rectilinear motion by a predetermined distance L in a fixed direction in a horizontal plane in order to take a plate material to be conveyed into the suction hand portion of the third arm as well as to take out the plate from the suction hand portion of the third arm after finishing the given conveyance operation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.