IP Library Granted Patent US 7,975,775
Granted Patent B2
US 7,975,775 · App. 12/576,979 · Granted Jul 12, 2011

Furrow clearing apparatus for the preparation of seed beds

Assignee: Pitonyak Machinery Corporation
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Quick Facts
Patent No.
US 7,975,775
App. No.
12/576,979
Granted
Jul 12, 2011
Kind
B2
Abstract

An apparatus assists in clearing furrows in a plowed field. A plurality of furrow assist members line up with a plurality of plowshares on a furrow roller which is towed around a field. The furrow roller may have one or more cylindrical rollers that may include extension rollers that are foldable for storage. Plowshares are moveably attached to rigid beams and positioned to engage the ground and dig irrigation furrows. The cylindrical rollers smooth and compact seed beds in a uniform manner. Furrow assist members, in accordance with embodiments, are selectively deployed and positioned to be substantially in line with the plowshares to clear and distribute any soil or other materials that may be in the furrows following the passage of the cylindrical rollers.

Claims (11)

1. A furrow assist assembly for an agricultural implement comprising:

at least two attachment members for attaching to a rear portion of the agricultural implement;

a horizontal beam coupled to the at least two attachment members;

a plurality of furrow assist members having a first end and a second end, the first end coupled to the horizontal beam, the second end depending from the horizontal beam;

a furrow plate disposed at the second end of each furrow assist member; and

a fastener for securing a first portion of at least one of the attachment members within a sleeve provided on the agricultural implement, wherein the first portion of the attachment member is formed to be inserted within the sleeve.

2. The furrow assist assembly of claim 1 further comprising each attachment member vertically adjustable with respect to the sleeve.

3. The furrow assist assembly of claim 1 wherein the furrow assist assembly further comprises a plurality of beam connectors configured to couple the horizontal beam to the attachment members and wherein each of the at least two attachment members have an L-shaped configuration.

4. The furrow assist assembly of claim 3 wherein at least one of the beam connectors is slidably coupled to the horizontal beam.

5. The furrow assist assembly of claim 1 wherein the furrow assist member comprises an S-tine.

6. The furrow assist assembly of claim 1 wherein the furrow assist member comprises a spring member.

Assignments (4)
SECURITY INTEREST Recorded Jul 6, 2022
From: PITONYAK MACHINERY CORPORATION
To: LIGHTHOUSE FINANCIAL CORP.
Reel/Frame 060407/0438 →
RELEASE OF SECURITY INTEREST Recorded Jun 30, 2022
From: PINNACLE BANK
To: PITONYAK MACHINERY CORPORATION
Reel/Frame 060369/0245 →
SECURITY AGREEMENT Recorded Sep 6, 2013
From: PITONYAK MACHINERY CORPORATION
To: PINNACLE BANK
Reel/Frame 031173/0001 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 30, 2009
From: PITONYAK, THOMAS EDWARD
To: PITONYAK MACHINERY CORPORATION
Reel/Frame 023450/0250 →
Continuity (3)
Continuation 11837288 · Aug 10, 2007
Provisional Application 60836820 · Aug 10, 2006
Related Publication 20100025055A1 · Feb 4, 2010