Mounting bracket for multiple frame sizes
US5762436A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Dec 31, 1996 |
| Grant date | Jun 9, 1998 |
| Priority date | — |
| Expiry date | Dec 31, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/7182
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A toolbar bracket assembly for mounting an agricultural rig or row unit on different toolbars includes a bracket having a pair of upright fore-and-aft extending plates with stepped cutouts or notches defining at least two toolbar-receiving areas of different sizes. The plates are supported in parallel relationship by a transversely extending upright connecting plate which is apertured to receive U-bolts or the bolts of a strap assembly which conform to the dimensions of the toolbar. A larger notched area is defined for embracing a portion of a toolbar of first cross section. A second smaller notched area is defined at a location centered with respect to the larger area for embracing a portion of a toolbar with a smaller cross section. The bracket can be attached to either toolbar by simply using a correctly sized U-bolt or a bolt and strap assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.