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Class 111/194 - Packer wheel


Subclass of Class 111 - Planting
Definition: Apparatus wherein a rotating furrow-closing element has
No. of patents: 70
Last issue date: 08/31/2010


1    
NumberTitleIssue Date
7784416Seed firming assembly and method for agricultural seeders and mounting system therefor
A seed firming assembly and method for agricultural seeders includes a large diameter seed-firming wheel for firming seeds into soil at the bottom of a furrow. The seed-firming wheel is located immediately behind a furrow opener and a seed guide. The seed-firming wh...
08/31/2010
7426893Suspension system for planting unit
A planting unit is provided having a seed trench opener that forms a seed trench in a ground surface as the planting unit travels along the ground. A depth regulating member is provided that has a predetermined vertical position relative to the opener. The depth reg...
09/23/2008
7409916Method and equipment for interseeding an area of ground to convert the existing vegetation or to improve the quality of the existing vegetation
Methods and apparatus for interseeding an area of ground having existing vegetation growing thereon are provided. The interseeder apparatus tills a plurality of spaced-apart rows in the ground, deposits seed in the exposed soil of the rows, compacts the seed into th...
08/12/2008
7308859Suspension system for planting unit
A planting unit is provided having a seed trench opener that forms a seed trench in a ground surface as the planting unit travels along the ground. A depth regulating member is provided that has a predetermined vertical position relative to the opener. The depth reg...
12/18/2007
7216596Agricultural apparatus
An agricultural plough (1) including a longitudinally extending support member (2) having a forward portion to be attached to a vehicle to thereby enable the apparatus (1) to be towed by the vehicle; a generally ā€œnā€ shaped frame (500)...
05/15/2007
7191715Tandem gauge wheel assembly for planting unit
A seed planting assembly is provided having a plurality of planting units supported by a tool bar, each of which being operable to form a seed trench in soil, plant seeds in the seed trench, and close the seed trench. The seed trench defines a depth that is achieved...
03/20/2007
7111566Seed planter including vertical positioner with locking member
A seed planting assembly is provided having a plurality of planting units supported by a tool bar, each of which being operable to form a seed trench in soil, plant seeds in the seed trench, and close the seed trench. Each planting assembly is supported by the tool ...
09/26/2006
7104206Agricultural apparatus
An agricultural plough has a longitudinally extending support member having a forward portion to be attached to a vehicle to thereby enable the apparatus to be towed by the vehicle. A pair of axles extend laterally from opposite longitudinal sides of the support mem...
09/12/2006
7090433Underground cable laying apparatus
Presented is an underground cable laying apparatus that leaves virtually no visible scar in the turf under which cable, wire, line, hose, etc. is laid. The apparatus utilizes a pair of angularly displaced turf slicing wheels to slice and separate the turf forming a ...
08/15/2006
7032527Vertical positioner for seed planter having integral locking mechanism
A seed planting assembly is provided having a plurality of planting units supported by a tool bar, each of which being operable to form a seed trench in soil, plant seeds in the seed trench, and close the seed trench. Each planting assembly is supported by the tool ...
04/25/2006
6997121Minimum tillage agricultural implement having furrow opening shank assemblies
An agricultural implement for forming a furrow in a soil, is described and which includes a rotatable shank; a resilient, movement limiting member disposed in force transmitting relation relative to the rotatable shank; and a pair of wheels mounted for earth engagin...
02/14/2006
6978727Soil control mechanism
A ground engaging seed delivery device comprising an elongate support arm 8 pivotally mounted to a driving structure via a mounting structure 7 adapted to accommodate vertical linear displacement wherein the support arm has an offset coulter disc 3
12/27/2005
6644223Disc opener assembly for a seed planter
The present disc opener assembly for a seed planter is for a single disc opener arrangement and is embodied in several embodiments. FIGS. 1 and 1a illustrate two embodiments of the present disc opener assembly the specifics of each will be described below...
11/11/2003
6295939Seed planter press-wheel assembly
The invention relates to a press-wheel assembly of the kind used with seed planting machines and which includes a press-wheel (11) formed by a pair of mating wheel halves (11', 11"), the inner wheel half (11') being provided with an integrally formed hub ...
10/02/2001
6216616Mid row banding coulter drill
A coulter closing wheel assembly, a method of planting, and a mid row banding pneumatic coulter drill assembly support vehicle. One fertilizer coulter is positioned between two seeding coulters. The seeding coulters are followed by a furrow closing disc w...
04/17/2001
6142085Hydraulic compression system for seeder
A compression system for a dual material delivery assembly is described. The assembly includes a furrowing element for producing a furrow in the ground as it is towed across the ground. A fertilizer tube and a seed tube are provided for depositing fertili...
11/07/2000
5957219Agricultural adjustable closing tool for use with a cutting implement
A system for opening and closing ground has a coulter blade for cutting and opening the ground at a first angle to create an angled furrow, and a closing wheel for following the coulter blade for closing the ground. The closing wheel is inclined relative ...
09/28/1999
5826524Seed forming wheel support having a lockup link
A support for a seed firming wheel of an agricultural planter. The support comprises a frame member, a link pivotally coupled to the frame member and a spring positioned between the link and frame member. The frame member is also provided with a pivot ass...
10/27/1998
5752454No-till disk opening system and method
A method and apparatus for improved agricultural seeding; especially useful in no-till direct seeding. In the illustrated embodiment an inclined furrow is cut with a rotating disk that is inclined with respect to the vertical and the horizontal; the furro...
05/19/1998
5724903Seed firming wheel support
A support for a seed firming wheel of an agricultural planter. The support comprises a forked frame, a C-shaped link pivotally coupled to the forked frame and a spring positioned between the link and forked frame. The forked frame has a seed tube guard po...
03/10/1998
5724902Minimum tillage seeding device
A seeding device principally for no-tillage seeding conditions comprises a drag arm carrying two disk blades and transmitting the necessary forces thereto to cut through crop residues at the ground surface and to open a furrow for seed placement in the so...
03/10/1998
5704431Active face packer wheel
The invention provides a packer wheel to be towed behind agricultural equipment such as an air seeder, the wheel being used to pack the soil in which seed or fertilizer has been placed. The packer wheel includes a hub and a body extending from the hub to ...
01/06/1998
5676073Closing wheels adjustment mechanism
The present invention is an adjustment mechanism to move the seed firming wheels into its correct side-to-side position. The seed firming wheels are rotatably mounted to a bracket which in turn is mounted to a wheel support member of the planter unit fram...
10/14/1997
5666892Combined farm machine performing all of the seeding operations in one pass
Combined farm machine performing all of the seeding operations in one pass, comprising: a frame with a three-point attachment for the connection to the tractor and a hydraulic pump; several soil rippers; a roller for the macro- and microtillage of soil; a...
09/16/1997
5609114No-till disk opening system and method
A method and apparatus for improved agricultural seeding; especially useful in no-till direct seeding. In the illustrated embodiment an inclined furrow is cut with a rotating disk that is inclined with respect to the vertical and the horizontal; the furro...
03/11/1997
5562054Seeding machinery
A seeding assembly (20) for attachment to a cultivating or seeding tine (21). The seeding assembly (20) includes a seed tube (52) movably attached to the tine (21) by parallel linkages (53, 54). A wheel (63) is attached to the seeding tube (52) to regulat...
10/08/1996
5398625Grain drill unit having seed firming wheel
A seed firming wheel assembly is supported in close-coupled relationship with the rear portion of the paired discs of an opener to gently press deposited seeds down into the bottom of a V-shaped trench formed by the discs. The mounting arm of the assembly...
03/21/1995
5331907Apparatus for depositing seed and fertilizer
Apparatus for depositing seed and fertilizer in the ground comprises, a sectional frame, a seed supply and a fertilizer supply mounted on the frame, a multiplicity of unique fluid controlled seed row assemblies pivotally mounted on the frame to receive se...
07/26/1994
5159887Plant transplanter
A transplanter is disclosed which provides uniform planting without damaging plants. The transplanter includes a rotating cup assembly having two-piece clam shell cups, one of which opens by lateral movement by the cup halves of the cup. The transplanter ...
11/03/1992
5060585Agricultural seed planter
An agricultural seed planter comprising a frame adapted to be mounted to any conventionally drawn tool bar; a shaft attached to the frame and angled relative to the direction of travel and having mounted thereupon a soil cutting wheel designed as a multi-...
10/29/1991
5022333Universal press wheel arm assembly
A towable, furrow opening seed planting assembly includes a mobile frame and a planting unit, the planting unit including a ground engaging opener, a seed depositing apparatus and a press wheel for covering the deposited seed with soil. A variety of diffe...
06/11/1991
4932340Subsoil placement apparatus
Soil-treating materials are placed in the soil in a desired relation to the seed by placement apparatus that preferably follows the seed-depositing mechanism on a planter and deposits the material a selected distance to one side and below the deposited se...
06/12/1990
4926767No-till drill providing seed and fertilizer separation
A no-till drill mounts a seed distribution assembly on the upper portion of the back side of a chisel blade that cuts a furrow in the soil being planted. The seed distribution assembly includes a horizontal seed distribution plate having an upturned lip a...
05/22/1990
4920901Double disc seed drill with V-shaped frame
A seeding apparatus is provided which includes a V-shaped frame having forward and rear arms of which the forward arm is hitchable to a tractor or other vehicle for pulling such apparatus. The seeding apparatus includes a carriage assembly which supports ...
05/01/1990
4893572Grain drill planting depth control
In an agriculture grain drill which includes a pair of furrow forming disks rotatably mounted on a support connected with the grain drill in trailing fashion and on which downward pressure is exerted by the grain drill, a furrow closing disk depth control...
01/16/1990
4762075Seed/fertilizer minimum tillage planter
Apparatus for seed and fertilizer placement in the ground comprises a knife followed immediately by a first tube for depositing fertilizer and a second tube spaced therefrom for depositing the seed. The second tube can be adjusted horizontally and vertica...
08/09/1988
4750440Hoe-opener assembly
A hoe-opener assembly having a "float" feature is disclosed. The present invention ties operation of several hoe openers to a common framework so that uniform depth control can be maintained. The hoe-opener assembly of the present invention is drawn behin...
06/14/1988
4726304Seed drill
A seed drill has a frame, reservoirs, sowing shares, at least two separate inlets and outlets for two different materials, and a depth-guide or pressure roller behind each sowing share. Variable amounts of one material are conveyed to the forward outlet a...
02/23/1988
4726303Zero-till drill
This invention is directed to a novel zero-till seed drill which has a shortened wheel base and can thus closely follow the contours of a field which is being seeded, is capable of being raised and lowered at the beginning and end of each pass on the fiel...
02/23/1988
4721048Trash seeder
The invention is directed to a trash seeder having a seeding tyne and a following press wheel. A hydraulic cylinder applies pressure to both the seeding tyne and the press wheel. The press wheel is pivoted to the frame by a trailing arm and the tyne is pi...
01/26/1988
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