Holder assembly
US7143839B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 1, 2004 |
| Grant date | Dec 5, 2006 |
| Priority date | — |
| Expiry date | Sep 1, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01B59/042
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A holder assembly is illustrated to support at least one flexible line extending along a telescoping tongue assembly of an agricultural implement. The holder assembly includes a first pivotally coupled link in general parallel alignment with a second pivotally coupled link, and at least one post pivotally interconnected between the first pivotally coupled link and the second pivotally coupled link. The holder assembly further includes a bracket connected at the post and configured to receive the at least one flexible line between the bracket and the post. As the telescoping tongue assembly moves between a retracted position and an extended position, the holder assembly enhances support of the flexible lines.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.