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公开(公告)号：US20210129461A1
公开(公告)日：2021-05-06
申请号：US16670414
申请日：2019-10-31
申请人： The Boeing Company
发明人： Paul Gabriel Werntges , Aaron Ross Cowin , Eileen Miller , Randall Dow Wilkerson , Joshua Paul Koehn
摘要： A method and structure for processing a plurality of prepreg sheets includes a conveyor assembly having a first conveyor, a second conveyor, and a processing zone positioned between the first and second conveyors. In an implementation, a plurality of prepreg sheets are advanced from a plurality of material supply creels into the processing zone by a first conveyor and a second conveyor turning in opposite directions. Within the processing zone, a compressive pressure is applied to the prepreg sheets by first pressure plates attached to first conveyor and second pressure plates attached to the second conveyor. A thermoplastic within the prepreg sheets is melted within the processing zone by a heater to consolidate the prepreg sheets into a consolidated laminate.
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公开(公告)号：US11559956B2
公开(公告)日：2023-01-24
申请号：US16670414
申请日：2019-10-31
申请人： The Boeing Company
发明人： Paul Gabriel Werntges , Aaron Ross Cowin , Eileen Miller , Randall Dow Wilkerson , Joshua Paul Koehn
IPC分类号： B29C70/54 , B29C70/34 , B32B15/14 , B32B37/10 , B29K307/04 , B29K101/12
摘要： A method and structure for processing a plurality of prepreg sheets includes a conveyor assembly having a first conveyor, a second conveyor, and a processing zone positioned between the first and second conveyors. In an implementation, a plurality of prepreg sheets are advanced from a plurality of material supply creels into the processing zone by a first conveyor and a second conveyor turning in opposite directions. Within the processing zone, a compressive pressure is applied to the prepreg sheets by first pressure plates attached to first conveyor and second pressure plates attached to the second conveyor. A thermoplastic within the prepreg sheets is melted within the processing zone by a heater to consolidate the prepreg sheets into a consolidated laminate.
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3.发明公开公开(公告)号：US20240101277A1
公开(公告)日：2024-03-28
申请号：US18526548
申请日：2023-12-01
申请人： The Boeing Company
发明人： Santiago Mejia , Patrick James Macko , Byron James Autry , Paul Gabriel Werntges , Larry Scott Smotherman , David Raines , Sara Murphy
IPC分类号： B64F5/10
CPC分类号： B64F5/10 , B23P2700/01 , B64C1/061
摘要： A device to assemble a skin and a frame of an aircraft fuselage. The device includes first and second brace members that extend along opposing sides of a gap. Arches are spaced apart and fixedly connected to the first and second brace members and that extend across the gap. A strongback is attached to and movable along the first and second brace members with the strongback having a curved shape that matches the plurality of arches. The strongback includes clamps configured to engage with the frame. First and second tension devices apply tension to the skin at the strongback.
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公开(公告)号：US11866201B2
公开(公告)日：2024-01-09
申请号：US17735426
申请日：2022-05-03
申请人： The Boeing Company
发明人： Santiago Mejia , Patrick James Macko , Byron James Autry , Paul Gabriel Werntges , Larry Scott Smotherman , David Raines , Sara Murphy
CPC分类号： B64F5/10 , B23P2700/01 , B64C1/061 , B64C1/068 , B64C1/12
摘要： A device to assemble a skin and a frame of an aircraft fuselage. The device includes first and second brace members that extend along opposing sides of a gap. Arches are spaced apart and fixedly connected to the first and second brace members and that extend across the gap. A strongback is attached to and movable along the first and second brace members with the strongback having a curved shape that matches the plurality of arches. The strongback includes clamps configured to engage with the frame. First and second tension devices apply tension to the skin at the strongback.
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公开(公告)号：US20210261231A1
公开(公告)日：2021-08-26
申请号：US16798220
申请日：2020-02-21
申请人： The Boeing Company
发明人： David Howard Curry, III , David Raines , Scott L. Smotherman , Paul Gabriel Werntges , Dennis Ray Mathis , Charlie E. Branyon, III , Daniel B. Freeman
摘要： An apparatus for mounting a splice component for joining two or more workpieces includes a base plate and one or more bias assemblies. The base plate includes one or more passageways extending through the base plate and one or more barrier elements mounted proximate to the passageway(s). Each barrier element and associated passageway are configured to freely receive a protrusion of a splice component. The bias assembly includes a bias element that extends proximate to the passageway and is configured to move resiliently to urge the protrusion against the barrier element. The passageway, the barrier element, and the bias assembly are configured to allow movement of the splice component relative to the base plate transverse to a direction of force applied by the bias element on the protrusion.
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6.发明公开公开(公告)号：US20230356857A1
公开(公告)日：2023-11-09
申请号：US17735426
申请日：2022-05-03
申请人： The Boeing Company
发明人： Santiago Mejia , Patrick James Macko , Byron James Autry , Paul Gabriel Werntges , Larry Scott Smotherman , David Raines , Sara Murphy
IPC分类号： B64F5/10
CPC分类号： B64F5/10
摘要： A device to assemble a skin and a frame of an aircraft fuselage. The device includes first and second brace members that extend along opposing sides of a gap. Arches are spaced apart and fixedly connected to the first and second brace members and that extend across the gap. A strongback is attached to and movable along the first and second brace members with the strongback having a curved shape that matches the plurality of arches. The strongback includes clamps configured to engage with the frame. First and second tension devices apply tension to the skin at the strongback.
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公开(公告)号：US11459124B2
公开(公告)日：2022-10-04
申请号：US16798220
申请日：2020-02-21
申请人： The Boeing Company
发明人： David Howard Curry, III , David Raines , Scott L. Smotherman , Paul Gabriel Werntges , Dennis Ray Mathis , Charlie E. Branyon, III , Daniel B. Freeman
摘要： An apparatus for mounting a splice component for joining two or more workpieces includes a base plate and one or more bias assemblies. The base plate includes one or more passageways extending through the base plate and one or more barrier elements mounted proximate to the passageway(s). Each barrier element and associated passageway are configured to freely receive a protrusion of a splice component. The bias assembly includes a bias element that extends proximate to the passageway and is configured to move resiliently to urge the protrusion against the barrier element. The passageway, the barrier element, and the bias assembly are configured to allow movement of the splice component relative to the base plate transverse to a direction of force applied by the bias element on the protrusion.
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