Drum loading and unloading apparatus
US4718817A · kind A · utility
7Cited by
9References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 5, 1986 |
| Grant date | Jan 12, 1988 |
| Priority date | — |
| Expiry date | Aug 5, 2006 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S414/124
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
The drums to be loaded or unloaded are placed on a carriage borne by rollers and comprising telescopic arms. The carriage is guided along an arcuate path by a rigid arm and a pivot pin situated at the end of a bar supported by a base. A motor is provided on the carriage to drive the carriage in the arcuate path.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.