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公开(公告)号：US09937599B1
公开(公告)日：2018-04-10
申请号：US15288883
申请日：2016-10-07
Applicant: The Boeing Company
Inventor： Wesley E. Holleman , Nicholas Ryan Farrell , Gary Lipczynski
CPC classification number: B23Q11/0046 , B23B2251/68 , B23C3/00 , B23C9/005 , B23C2215/04 , B23C2230/045 , B23C2230/08 , B23C2270/18
Abstract: A debris removal apparatus for a milling machine. In one embodiment, the debris removal apparatus includes a hollow, cylindrical suction member that attaches to a tool shaft which holds an end mill to rotate with the tool shaft. The debris removal apparatus further includes a nonrotating canister that applies a suction force to the suction member. The suction member is dimensioned to fit within a hole being cut by the end mill as the end mill is fed into the hole, and to extract debris created by the end mill via the suction force.
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公开(公告)号：US20200206785A1
公开(公告)日：2020-07-02
申请号：US16238086
申请日：2019-01-02
Applicant: THE BOEING COMPANY
Inventor： John Walter Pringle, IV , Nicholas Ryan Farrell , Raul Tomuta
Abstract: A cleaning device (100) comprises a housing (112). The cleaning device (100) also comprises a drive gear (114) that rotates about a drive-gear rotational axis (115). The cleaning device (100) further comprises driven gears (116), driven by a drive gear (114) and rotatable about corresponding driven-gear rotational axes (117) inside the housing (112). The cleaning device (100) further comprises brushes (140), located outside the housing (112) and each rotatable together with a corresponding one of the driven gears (116). The cleaning device (100) also comprises a vacuum tube (120), passing through the drive gear (114). The cleaning device (100) additionally comprises a solvent supply (130), passing through the housing (112).
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公开(公告)号：US11759828B2
公开(公告)日：2023-09-19
申请号：US17229943
申请日：2021-04-14
Applicant: THE BOEING COMPANY
Inventor： John Walter Pringle, IV , Nicholas Ryan Farrell , Raul Tomuta
CPC classification number: B08B1/002 , A46B11/063 , A46B13/005 , B08B1/04 , B08B3/04 , B08B5/04 , B64F5/30
Abstract: A method of cleaning a surface includes steps of: urging brushes of a cleaning device against the surface; providing solvent to the surface via a solvent supply that passes through a housing of the cleaning device; rotating a drive gear about a drive-gear rotational axis to drive driven gears about corresponding driven-gear rotational axes inside the housing to rotate the brushes; and evacuating material from the surface via a vacuum tube, passing through the housing.
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公开(公告)号：US10953481B2
公开(公告)日：2021-03-23
申请号：US15068636
申请日：2016-03-13
Applicant: The Boeing Company
Inventor： Nicholas Ryan Farrell , Branko Sarh , Michael L. Caldarera , Gary Lipczynski , Wesley Edward Holleman , James Darryl Gamboa
Abstract: A combination cutting and burnishing orbital drilling tool may include an elongate tool body including a cutting end and extending along a longitudinal axis. The tool body may include a burnishing portion spaced from the cutting end and configured to induce residual stress in a side wall of a hole without removing material. The tool body may further include a cutting portion interposed between the cutting end and the burnishing portion. The cutting portion may be configured to remove material from a workpiece, thereby creating the hole, during an orbital drilling process.
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公开(公告)号：US10058933B2
公开(公告)日：2018-08-28
申请号：US14678895
申请日：2015-04-03
Applicant: The Boeing Company
Inventor： Nicholas Ryan Farrell , Wesley Edward Holleman , Gary Alan Lipczynski , William P. Zanteson
CPC classification number: B23C5/10 , B23B51/04 , B23C3/02 , B23C2210/0492 , B23C2210/246 , B23C2210/282 , B23C2220/52 , B23C2226/27
Abstract: A cutting tool for use in an orbital drilling machine may include a cutting-tool body having a longitudinal axis and a plurality of cutting edges supported on the cutting-tool body and distributed circumferentially around the cutting-tool body. Each cutting edge may extend along the longitudinal axis in a respective helix. A circumferential spacing may be defined between each pair of circumferentially adjacent cutting edges for each position of the longitudinal axis along which the cutting edges extend. The circumferential spacing between at least first and second cutting edges of the plurality of cutting edges may be different at spaced-apart first and second positions along the longitudinal axis.
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Patent Agency Ranking
公开(公告)号：US20210237125A1
公开(公告)日：2021-08-05
申请号：US17229943
申请日：2021-04-14
Applicant: THE BOEING COMPANY
Inventor： John Walter Pringle, IV , Nicholas Ryan Farrell , Raul Tomuta
Abstract: A method of cleaning a surface includes steps of: urging brushes of a cleaning device against the surface; providing solvent to the surface via a solvent supply that passes through a housing of the cleaning device; rotating a drive gear about a drive-gear rotational axis to drive driven gears about corresponding driven-gear rotational axes inside the housing to rotate the brushes; and evacuating material from the surface via a vacuum tube, passing through the housing.
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公开(公告)号：US11020773B2
公开(公告)日：2021-06-01
申请号：US16238086
申请日：2019-01-02
Applicant: THE BOEING COMPANY
Inventor： John Walter Pringle, IV , Nicholas Ryan Farrell , Raul Tomuta
Abstract: A cleaning device comprises a housing. The cleaning device also comprises a drive gear that rotates about a drive-gear rotational axis. The cleaning device further comprises driven gears, driven by a drive gear and rotatable about corresponding driven-gear rotational axes inside the housing. The cleaning device further comprises brushes, located outside the housing and each rotatable together with a corresponding one of the driven gears. The cleaning device also comprises a vacuum tube, passing through the drive gear. The cleaning device additionally comprises a solvent supply, passing through the housing.
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公开(公告)号：US20180099368A1
公开(公告)日：2018-04-12
申请号：US15288883
申请日：2016-10-07
Applicant: The Boeing Company
Inventor： Wesley E. Holleman , Nicholas Ryan Farrell , Gary Lipczynski
CPC classification number: B23Q11/0046 , B23B2251/68 , B23C3/00 , B23C9/005 , B23C2215/04 , B23C2230/045 , B23C2230/08 , B23C2270/18
Abstract: A debris removal apparatus for a milling machine. In one embodiment, the debris removal apparatus includes a hollow, cylindrical suction member that attaches to a tool shaft which holds an end mill to rotate with the tool shaft. The debris removal apparatus further includes a nonrotating canister that applies a suction force to the suction member. The suction member is dimensioned to fit within a hole being cut by the end mill as the end mill is fed into the hole, and to extract debris created by the end mill via the suction force.
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公开(公告)号：US20170259355A1
公开(公告)日：2017-09-14
申请号：US15068636
申请日：2016-03-13
Applicant: The Boeing Company
Inventor： Nicholas Ryan Farrell , Branko Sarh , Michael L. Caldarera , Gary Lipczynski , Wesley Edward Holleman , James Darryl Gamboa
CPC classification number: B23C5/16 , B23B51/08 , B23B2220/445 , B23B2270/26 , B23C5/10 , B23C2215/04 , B23C2220/52 , B23C2220/605 , B24B39/02
Abstract: A combination cutting and burnishing orbital drilling tool may include an elongate tool body including a cutting end and extending along a longitudinal axis. The tool body may include a burnishing portion spaced from the cutting end and configured to induce residual stress in a side wall of a hole without removing material. The tool body may further include a cutting portion interposed between the cutting end and the burnishing portion. The cutting portion may be configured to remove material from a workpiece, thereby creating the hole, during an orbital drilling process.
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10.发明申请ORBITAL CUTTING TOOL HAVING CUTTING EDGES WITH AXIALLY VARYING CIRCUMFERENTIAL SPACING 审中-公开具有轴向变化的圆形间距的切割边的圆刀切割工具公开(公告)号：US20160288222A1
公开(公告)日：2016-10-06
申请号：US14678895
申请日：2015-04-03
Applicant: The Boeing Company
Inventor： Nicholas Ryan Farrell , Wesley Edward Holleman , Gary Alan Lipczynski , William P. Zanteson
IPC: B23C5/10
CPC classification number: B23C5/10 , B23B51/04 , B23C3/02 , B23C2210/0492 , B23C2210/246 , B23C2210/282 , B23C2220/52 , B23C2226/27
Abstract: A cutting tool for use in an orbital drilling machine may include a cutting-tool body having a longitudinal axis and a plurality of cutting edges supported on the cutting-tool body and distributed circumferentially around the cutting-tool body. Each cutting edge may extend along the longitudinal axis in a respective helix. A circumferential spacing may be defined between each pair of circumferentially adjacent cutting edges for each position of the longitudinal axis along which the cutting edges extend. The circumferential spacing between at least first and second cutting edges of the plurality of cutting edges may be different at spaced-apart first and second positions along the longitudinal axis.
Abstract translation: 用于轨道钻孔机的切割工具可以包括具有纵向轴线的切割工具主体和被支撑在切割工具主体上并分布在切割工具主体周围的多个切割边缘。 每个切削刃可以沿着纵向轴线在相应的螺旋中延伸。 可以在切割边缘延伸的纵向轴线的每个位置的每对周向相邻的切割边缘之间限定圆周间隔。 多个切割边缘的至少第一和第二切割边缘之间的周向间隔可以沿着纵向轴线间隔开的第一和第二位置不同。
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