Invention Grant
- Patent Title: Grain sweep
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Application No.: US15313533Application Date: 2015-05-25
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Publication No.: US10238042B2Publication Date: 2019-03-26
- Inventor: Anders Ahlén
- Applicant: SKANDIA ELEVATOR AB
- Applicant Address: SE Vara
- Assignee: Skandia Elevator AB
- Current Assignee: Skandia Elevator AB
- Current Assignee Address: SE Vara
- Agency: Knobbe, Martens, Olson & Bear, LLP
- Priority: SE1450625 20140526
- International Application: PCT/SE2015/050600 WO 20150525
- International Announcement: WO2015/183162 WO 20151203
- Main IPC: A01F25/20
- IPC: A01F25/20 ; B65G65/40 ; B65G65/46 ; B65G21/12 ; B65G65/42

Abstract:
The invention relates to a grain sweep (1) for use on a floor comprising at least a first drive means (2), an elongated frame (3) comprising a rotatably arranged inner end (4) and an outer end (5), a drive wheel (6) adapted to rotate the elongated frame (3) around said inner end (4), and a grain moving means (7) adapted to move grain. The grain sweep (1) further comprises at least one resilient member (8) arranged at either said inner (4) or outer end (5) of said elongated frame (3), wherein the resilient member (8) allows the elongated frame (3) to move from said upper position towards a lower position when pressure is applied upon the elongated frame (3), and wherein the resilient member (8) allows the elongated frame (3) to move back towards said upper position when the pressure is removed.
Public/Granted literature
- US20170181379A1 GRAIN SWEEP Public/Granted day:2017-06-29
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