Torsion holder conveyor belt scraper
US6179114A · kind A · utility
18Cited by
13References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 11, 1999 |
| Grant date | Jan 30, 2001 |
| Priority date | — |
| Expiry date | Jun 11, 2019 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65G45/16
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
The invention provides a torsion holder for a conveyor belt scraper which includes a first tubular member with formations which are engageable with fixed structure, a second member which is located at least partly inside the first member, torsion mechanism between the first and second members for resiliently restraining relative rotational movement of the second member inside the first member, a scraper blade carrier, and attachment mechanism engaged with the second member and the scraper blade carrier.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.