Lift table and cooperating wheel truck assembly
US4219186A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Jun 7, 1979 |
| Grant date | Aug 26, 1980 |
| Priority date | — |
| Expiry date | Jun 7, 1999 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62B3/04
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A system for allowing a wheeled truck to cooperate with a relatively stationary lift table assembly, in order to selectively raise the truck during various material handling operations. The lifting combination essentially comprises a vertically extendable lift table assembly which cooperates with a wheeled truck which can be selectively superposed upon the lift table assembly. The lift table includes a scissor jack linkwork, and can be easily positioned, as necessary, within a material handling space. The wheeled truck includes means to engage guideways on the lift table assembly, as the truck is wheeled thereover to its selective engagement position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.