Mechanical handling apparatus
US4593810A · kind A · utility
22Cited by
17References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 21, 1983 |
| Grant date | Jun 10, 1986 |
| Priority date | — |
| Expiry date | Apr 21, 2003 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65G67/20
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
Mechanical handling apparatus (1) which includes rollers (7) which can be raised and lowered above or below a support surface, and a driven roller or rollers (14) which is driven by an electro-hydraulic system including a hydraulic motor (20) and which is mounted on a pivoted bracket (15) which can be raised and lowered by an air control ram (16) so that the roller (14) too can be raised and lowered relative to the support surface to engage a pallet (18) and drive that pallet (18) over the apparatus (1).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.