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公开(公告)号：US20220090451A1
公开(公告)日：2022-03-24
申请号：US17483480
申请日：2021-09-23
摘要： Provided is a novel drilling apparatus for drilling into prepared ground surfaces and natural ground conditions. The apparatus includes a mast assembly, a support structure assembly flexibly coupled with the mast assembly, a plurality of drill assemblies affixed to the support structure assembly, and a frame. Also provided is a method of drilling into a ground surface, by providing a drilling apparatus having a mast assembly, a support structure assembly flexibly coupled with the mast assembly, a plurality of drill assemblies affixed to the support structure assembly, and a frame. Each of the drill assemblies include a hollow drill rod with a drill bit at one end, the bit having exterior cutting elements and interior fluid diverters. Pressurized fluid and torque is supplied to the drill rods, and by means of the mast assembly and support structure assembly the drill rods are moved downward so that using the downward and rotational force, and the pressurized fluid, the drill bits drill into the ground surface.
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2.发明申请公开(公告)号：US20220220685A1
公开(公告)日：2022-07-14
申请号：US17647854
申请日：2022-01-13
摘要： Provided are methods and systems for draining underground soil moisture and water at a site. The methods and systems utilize a secured pipe system having a leading edge to drill the system into the earth, and perforations along portions of the surface of the system to receive accumulated water from underground and deliver it to the surface. A pipe cradle guide as provided is useful in the installation of the system. To also inject soil stabilizing materials (a mixture of sand and gel) into the earth using the secured pipe system, a removable canister is coupled to the distal end of the pipe system, and using water pressure the soil stabilizing materials are delivered to the soil by means of the secured pipe system.
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3.发明授权公开(公告)号：US11885088B2
公开(公告)日：2024-01-30
申请号：US17647854
申请日：2022-01-13
CPC分类号： E02B11/005 , E02B11/02 , E02D3/10
摘要： Provided are methods and systems for draining underground soil moisture and water at a site. The methods and systems utilize a secured pipe system having a leading edge to drill the system into the earth, and perforations along portions of the surface of the system to receive accumulated water from underground and deliver it to the surface. A pipe cradle guide as provided is useful in the installation of the system. To also inject soil stabilizing materials (a mixture of sand and gel) into the earth using the secured pipe system, a removable canister is coupled to the distal end of the pipe system, and using water pressure the soil stabilizing materials are delivered to the soil by means of the secured pipe system.
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公开(公告)号：US11732533B2
公开(公告)日：2023-08-22
申请号：US17483480
申请日：2021-09-23
CPC分类号： E21B15/003 , E04H12/187 , E21B7/002 , E21B7/02 , E04H12/345
摘要： Provided is a novel drilling apparatus for drilling into prepared ground surfaces and natural ground conditions. The apparatus includes a mast assembly, a support structure assembly flexibly coupled with the mast assembly, a plurality of drill assemblies affixed to the support structure assembly, and a frame. Also provided is a method of drilling into a ground surface, by providing a drilling apparatus having a mast assembly, a support structure assembly flexibly coupled with the mast assembly, a plurality of drill assemblies affixed to the support structure assembly, and a frame. Each of the drill assemblies include a hollow drill rod with a drill bit at one end, the bit having exterior cutting elements and interior fluid diverters. Pressurized fluid and torque is supplied to the drill rods, and by means of the mast assembly and support structure assembly the drill rods are moved downward so that using the downward and rotational force, and the pressurized fluid, the drill bits drill into the ground surface.
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