Invention Grant
- Patent Title: Furrowing device
- Patent Title (中): 沟槽装置
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Application No.: US14507366Application Date: 2014-10-06
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Publication No.: US09357688B2Publication Date: 2016-06-07
- Inventor: Russell J. Memory , Martin J. Roberge , Jim W. Henry
- Applicant: CNH Industrial Canada, Ltd.
- Applicant Address: CA Saskatoon, Saskatchewan
- Assignee: CNH Industrial Canada, Ltd.
- Current Assignee: CNH Industrial Canada, Ltd.
- Current Assignee Address: CA Saskatoon, Saskatchewan
- Agent Rebecca L. Henkel
- Main IPC: A01B49/06
- IPC: A01B49/06 ; A01C5/06 ; A01C7/06

Abstract:
A soil opener has a frog mount adapted to be coupled to a shank or other mounting member of a farm implement. A spreader is removably coupled to the frog mount and includes forward and rearward product delivery channels that are intended to be flow-coupled to product delivery tubes or hoses of the farm implement. A tip is removably coupled to the spreader. The leading edges of the frog mount, the spreader, and the tip, as well as the geometry between these components are such that draft is minimized even when the soil opener is pulled through the soil at higher speeds, e.g., excess of 5 mph. The soil opener may be equipped with an optional soil gathering module.
Public/Granted literature
- US20150020719A1 Furrowing Device Public/Granted day:2015-01-22
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