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    Split gauge wheel scraper
    4.
    发明授权
    Split gauge wheel scraper 有权

    公开(公告)号：US11540435B2

    公开(公告)日：2023-01-03

    申请号：US16805344

    申请日：2020-02-28

    申请人： Precision Planting LLC

    发明人： Timothy Schaefer ,  Douglas Urbaniak

    IPC分类号： A01B71/08 ,  A01C7/20 ,  A01B63/16 ,  A01C5/00

    摘要： A scraper assembly for a split gauge wheel of a planter row unit. The scraper assembly includes a scraper blade having a finger projection configured to extend downwardly into a gap between the inner and outer wheel members of the split gauge wheel. An inner scraper flange extends laterally inward from the finger projection and is disposed in proximity to a circumferential periphery of the inner wheel member. An outer scraper flange extends laterally outward from the finger projection and is disposed in proximity to a circumferential periphery of the outer wheel member. As the gauge wheel rotates, the inner and outer scraper flanges remove soil buildup on the circumferential periphery of the respective inner and outer wheel members and the finger projection removes soil buildup in the gap between the inner and outer wheel members.

    AGRICULTURAL SAMPLING SYSTEM AND RELATED METHODS
    5.
    发明申请
    AGRICULTURAL SAMPLING SYSTEM AND RELATED METHODS 有权

    公开(公告)号：US20210208123A1

    公开(公告)日：2021-07-08

    申请号：US17144116

    申请日：2021-01-07

    申请人： Precision Planting LLC

    发明人： Todd Swanson ,  Dale Koch ,  Kent Levy ,  Matthew O'Neall ,  Reid Harman ,  Timothy Schaefer ,  Adam Vaccari

    IPC分类号： G01N33/24 ,  G01N21/78 ,  G01N35/10 ,  G01G17/04

    摘要： An automated computer-controlled sampling system and related methods for collecting, processing, and analyzing agricultural samples for various chemical properties such as plant available nutrients. The sampling system allows multiple samples to be processed and analyzed for different analytes or chemical properties in a simultaneous concurrent or semi-concurrent manner. Advantageously, the system can process soil samples in the “as collected” condition without drying or grinding. The system generally includes a sample preparation sub-system which receives soil samples collected by a probe collection sub-system and produces a slurry (i.e. mixture of soil, vegetation, and/or manure and water), and a chemical analysis sub-system which processes the prepared slurry samples for quantifying multiple analytes and/or chemical properties of the sample. The sample preparation and chemical analysis sub-systems can be used to analyze soil, vegetation, and/or manure samples.

    AGRICULTURAL SAMPLING SYSTEM AND RELATED METHODS
    6.
    发明申请
    AGRICULTURAL SAMPLING SYSTEM AND RELATED METHODS 有权

    公开(公告)号：US20210208035A1

    公开(公告)日：2021-07-08

    申请号：US17144066

    申请日：2021-01-07

    申请人： Precision Planting LLC

    发明人： Todd Swanson ,  Dale Koch ,  Hayden Splechter ,  Timothy Schaefer

    IPC分类号： G01N1/38 ,  G01N1/40 ,  G01N21/05 ,  G01N21/78 ,  G01N33/24 ,  G01N35/10

    摘要： An automated computer-controlled sampling system and related methods for collecting, processing, and analyzing agricultural samples for various chemical properties such as plant available nutrients. The sampling system allows multiple samples to be processed and analyzed for different analytes or chemical properties in a simultaneous concurrent or semi-concurrent manner. Advantageously, the system can process soil samples in the “as collected” condition without drying or grinding. The system generally includes a sample preparation sub-system which receives soil samples collected by a probe collection sub-system and produces a slurry (i.e. mixture of soil, vegetation, and/or manure and water), and a chemical analysis sub-system which processes the prepared slurry samples for quantifying multiple analytes and/or chemical properties of the sample. The sample preparation and chemical analysis sub-systems can be used to analyze soil, vegetation, and/or manure samples.

    AGRICULTURAL SAMPLING SYSTEM AND RELATED METHODS
    8.
    发明申请
    AGRICULTURAL SAMPLING SYSTEM AND RELATED METHODS 有权

    公开(公告)号：US20210123936A1

    公开(公告)日：2021-04-29

    申请号：US17144059

    申请日：2021-01-07

    申请人： Precision Planting LLC

    发明人： Todd Swanson ,  Dale Koch ,  Hayden Splechter ,  Timothy Schaefer

    IPC分类号： G01N35/10 ,  A01C23/00 ,  F04B43/06 ,  B01D29/11 ,  B01F3/12 ,  B01F7/00 ,  B01F7/16 ,  B01D19/00 ,  B01D21/26 ,  G05B15/02 ,  G01N1/38 ,  G01N1/40 ,  G01N33/24

    摘要： An automated computer-controlled sampling system and related methods for collecting, processing, and analyzing agricultural samples for various chemical properties such as plant available nutrients. The sampling system allows multiple samples to be processed and analyzed for different analytes or chemical properties in a simultaneous concurrent or semi-concurrent manner. Advantageously, the system can process soil samples in the “as collected” condition without drying or grinding. The system generally includes a sample preparation sub-system which receives soil samples collected by a probe collection sub-system and produces a slurry (i.e. mixture of soil, vegetation, and/or manure and water), and a chemical analysis sub-system which processes the prepared slurry samples for quantifying multiple analytes and/or chemical properties of the sample. The sample preparation and chemical analysis sub-systems can be used to analyze soil, vegetation, and/or manure samples.

    AGRICULTURAL SAMPLING SYSTEM AND RELATED METHODS
    10.
    发明申请
    AGRICULTURAL SAMPLING SYSTEM AND RELATED METHODS 有权

    公开(公告)号：US20210208036A1

    公开(公告)日：2021-07-08

    申请号：US17144107

    申请日：2021-01-07

    申请人： Precision Planting LLC

    发明人： Todd Swanson ,  Dale Koch ,  Kent Levy ,  Matthew O'Neall ,  Reid Harman ,  Timothy Schaefer ,  Adam Vaccari

    IPC分类号： G01N1/38 ,  G01N1/40 ,  G01N21/05 ,  G01N21/78 ,  G01N33/24 ,  G01N35/10

    摘要： An automated computer-controlled sampling system and related methods for collecting, processing, and analyzing agricultural samples for various chemical properties such as plant available nutrients. The sampling system allows multiple samples to be processed and analyzed for different analytes or chemical properties in a simultaneous concurrent or semi-concurrent manner. Advantageously, the system can process soil samples in the “as collected” condition without drying or grinding. The system generally includes a sample preparation sub-system which receives soil samples collected by a probe collection sub-system and produces a slurry (i.e. mixture of soil, vegetation, and/or manure and water), and a chemical analysis sub-system which processes the prepared slurry samples for quantifying multiple analytes and/or chemical properties of the sample. The sample preparation and chemical analysis sub-systems can be used to analyze soil, vegetation, and/or manure samples.