Collector for collecting harvested material
US9578809B2 · kind B2 · utility
Inventor
Key dates
| Filing date | Sep 9, 2013 |
| Grant date | Feb 28, 2017 |
| Priority date | — |
| Expiry date | Sep 9, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01D89/002
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The invention relates to a collector (10) for harvested material having at least three movement devices (12) and at least one yoke (16) interconnecting the movement devices (12). Supporting elements (18) are additionally provided which are connected to the yoke (16) and/or the movement devices (12) and which have a shaft bushing (20) within which a shaft (22) is guided on which pick-up tools (24) for picking up harvested material are mounted. At least one additional movement device (12) is provided between two outer movement devices (12), the yoke (16) being elastically deformed so as to allow a vertical movement—with respect to the yolk axis—of the additional movement device (12) relative to said outer movement devices (12).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.