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公开(公告)号：US11085171B2
公开(公告)日：2021-08-10
申请号：US16035070
申请日：2018-07-13
发明人： Andy Strobel , Corey Lanoue , Tayte Askelsen , James W. Skinner
IPC分类号： E02F5/22 , E02F3/88 , E02F3/92 , B04C5/14 , F04B23/04 , F04B15/02 , B04C5/28 , E02F7/06 , F04B23/02 , B01D33/03 , B01D33/80 , E02F3/90 , B04C9/00 , E02F3/94 , F04B43/12 , F04B45/08 , B07B1/30 , E02F9/14 , B04C5/26 , B01D45/16
摘要： Hydro excavation vacuum apparatus that process spoil material onboard the apparatus by separating water from the cut earthen material.
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公开(公告)号：US20190017243A1
公开(公告)日：2019-01-17
申请号：US16035070
申请日：2018-07-13
发明人： Andy Strobel , Corey Lanoue , Tayte Askelsen , James W. Skinner
摘要： Hydro excavation vacuum apparatus that process spoil material onboard the apparatus by separating water from the cut earthen material are disclosed.
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公开(公告)号：US11905677B2
公开(公告)日：2024-02-20
申请号：US16740634
申请日：2020-01-13
发明人： Andy Strobel , Corey Lanoue , Daniel Hofland , Adam Bates , David Gift , Tayte Askelsen , James W. Skinner , Nathan J. Meyer
IPC分类号： B04C5/14 , E02F5/22 , E02F3/88 , E02F3/92 , F04B23/04 , F04B15/02 , B04C5/28 , E02F7/06 , F04B23/02 , B01D33/03 , B01D33/80 , E02F3/90 , B04C9/00 , E02F3/94 , F04B43/12 , F04B45/08 , B07B1/30 , E02F9/14 , B04C5/26 , B01D45/16
CPC分类号： E02F5/226 , B01D33/0353 , B01D33/804 , B04C5/14 , B04C5/28 , B04C9/00 , E02F3/8816 , E02F3/8891 , E02F3/907 , E02F3/925 , E02F3/9262 , E02F3/9268 , E02F3/9275 , E02F3/94 , E02F7/06 , F04B15/02 , F04B15/023 , F04B23/02 , F04B23/04 , F04B43/1253 , B01D45/16 , B04C5/26 , B04C2009/005 , B07B1/30 , E02F9/14 , F04B45/08
摘要： Hydro excavation vacuum apparatus that process spoil material onboard the apparatus by separating water from the cut earthen material are disclosed.
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公开(公告)号：US20210332554A1
公开(公告)日：2021-10-28
申请号：US17366812
申请日：2021-07-02
发明人： Andy Strobel , Corey Lanoue , Tayte Askelsen , James W. Skinner
IPC分类号： E02F5/22 , E02F3/88 , E02F3/92 , B04C5/14 , F04B23/04 , F04B15/02 , B04C5/28 , E02F7/06 , F04B23/02 , B01D33/03 , B01D33/80 , E02F3/90 , B04C9/00 , E02F3/94 , F04B43/12
摘要： Hydro excavation vacuum apparatus that process spoil material onboard the apparatus by separating water from the cut earthen material are disclosed.
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公开(公告)号：US20200149245A1
公开(公告)日：2020-05-14
申请号：US16740630
申请日：2020-01-13
发明人： Andy Strobel , Corey Lanoue , Daniel Hofland , Adam Bates , David Gift , Tayte Askelsen , James W. Skinner , Nathan J. Meyer
摘要： Hydro excavation vacuum apparatus that process spoil material onboard the apparatus by separating water from the cut earthen material are disclosed.
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公开(公告)号：US20190330088A1
公开(公告)日：2019-10-31
申请号：US16477050
申请日：2018-01-05
发明人： Tayte Askelsen , Corey Lanoue , Andy Strobel
摘要： Systems and methods for dosing slurries to remove suspended solids from the slurry are disclosed. The systems and methods may be used to dewater slurries having relatively high solids content such as earthen slurries. In some embodiments, the zeta potential of the slurry is monitored by an electroacoustic zeta potential sensor to control coagulant addition.
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7.发明申请公开(公告)号：US20230030715A1
公开(公告)日：2023-02-02
申请号：US17963375
申请日：2022-10-11
发明人： Andy Strobel , Corey Lanoue , Daniel Hofland , Adam Bates , David Gift , Tayte Askelsen , James W. Skinner , Nathan J. Meyer
IPC分类号： E02F5/22 , E02F3/88 , E02F3/92 , B04C5/14 , F04B23/04 , F04B15/02 , B04C5/28 , E02F7/06 , F04B23/02 , B01D33/03 , B01D33/80 , E02F3/90 , B04C9/00 , E02F3/94 , F04B43/12
摘要： Hydro excavation vacuum apparatus that process spoil material onboard the apparatus by separating water from the cut earthen material are disclosed.
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公开(公告)号：US11560689B2
公开(公告)日：2023-01-24
申请号：US16740637
申请日：2020-01-13
发明人： Andy Strobel , Corey Lanoue , Daniel Hofland , Adam Bates , David Gift , Tayte Askelsen , James W. Skinner , Nathan J. Meyer
IPC分类号： E02F5/22 , E02F3/88 , E02F3/92 , B04C5/14 , F04B23/04 , F04B15/02 , B04C5/28 , E02F7/06 , F04B23/02 , B01D33/03 , B01D33/80 , E02F3/90 , B04C9/00 , E02F3/94 , F04B43/12 , F04B45/08 , B07B1/30 , E02F9/14 , B04C5/26 , B01D45/16
摘要： Hydro excavation vacuum apparatus that process spoil material onboard the apparatus by separating water from the cut earthen material are disclosed.
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公开(公告)号：US11499290B2
公开(公告)日：2022-11-15
申请号：US16630057
申请日：2018-07-13
发明人： Andy Strobel , Corey Lanoue , Daniel Hofland , Adam Bates , David Gift , Tayte Askelsen , James W. Skinner , Nathan J. Meyer
IPC分类号： B04C5/24 , E02F5/22 , E02F3/88 , E02F3/92 , B04C5/14 , F04B23/04 , F04B15/02 , B04C5/28 , E02F7/06 , F04B23/02 , B01D33/03 , B01D33/80 , E02F3/90 , B04C9/00 , E02F3/94 , F04B43/12 , F04B45/08 , B07B1/30 , E02F9/14 , B04C5/26 , B01D45/16
摘要： Hydro excavation vacuum apparatus that process spoil material onboard the apparatus by separating water from the cut earthen material are disclosed.
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公开(公告)号：US11130686B2
公开(公告)日：2021-09-28
申请号：US16477050
申请日：2018-01-05
发明人： Tayte Askelsen , Corey Lanoue , Andy Strobel
IPC分类号： C02F1/52 , C02F11/14 , C02F103/10
摘要： Systems and methods for dosing slurries to remove suspended solids from the slurry are disclosed. The systems and methods may be used to dewater slurries having relatively high solids content such as earthen slurries. In some embodiments, the zeta potential of the slurry is monitored by an electroacoustic zeta potential sensor to control coagulant addition.
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