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公开(公告)号：US5587098A
公开(公告)日：1996-12-24
申请号：US481094
申请日：1995-06-07
IPC分类号： B21D26/021 , B21D26/025 , B21D26/053 , B21D26/055 , B22F3/105 , B22F3/18 , B23K1/002 , B23K20/02 , B29C33/06 , B29C33/60 , B29C35/08 , B29C43/36 , B29C65/00 , B29C65/32 , B29C65/34 , B29C65/36 , B29C65/48 , B29C70/44 , B29C70/50 , B29C70/54 , B64C3/18 , C22C47/00 , C22C47/20 , H05B6/02 , H05B6/14 , H05B6/36 , B23K13/01
CPC分类号： B64C3/185 , B21D26/021 , B21D26/025 , B21D26/053 , B21D26/055 , B22F3/105 , B22F3/18 , B23K1/002 , B23K20/023 , B29C33/06 , B29C33/60 , B29C35/08 , B29C43/3642 , B29C43/52 , B29C70/44 , B29C70/506 , B29C70/542 , B32B37/06 , C22C47/00 , C22C47/068 , C22C47/20 , H05B6/365 , B22F2003/1046 , B22F2003/1053 , B22F2998/00 , B23K2201/18 , B29C2035/0811 , B29C2043/3233 , B29C2043/3655 , B29C33/08 , B29C66/721 , B29K2105/0854 , B32B2305/024 , B32B2309/62 , B32B2310/0812 , C09K2205/12 , Y02P10/253 , Y02T50/433
摘要： A narrow susceptor is incorporated into the die in the vicinity of a bondline between two or more parts in an induction heating workcell. When the induction coil of the workcell is energized, the susceptor heats and preferentially heats the parts near the bondline. The preferential heating is localized at the bondline and reduces energy losses otherwise expended to heat large thermal masses in the workcell or to heat the entire parts.
摘要翻译： 在感应加热工作单元中的两个或更多个部分之间的接合线附近，在该模具中并入狭窄的基座。 当工作单元的感应线圈通电时，基座加热并优先加热接合线附近的部件。 优先加热定位在粘合线处，并且减少能量损失，否则消耗以加热工件中的大的热质量或加热整个部件。
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公开(公告)号：US07109451B2
公开(公告)日：2006-09-19
申请号：US11118053
申请日：2005-04-29
申请人： Ronald W. Brown , Wesley B. Crow , Marc R. Matsen , Stephen G. Moore , David S. Nansen , Charles W. Newquist , Juris Verzemnieks
发明人： Ronald W. Brown , Wesley B. Crow , Marc R. Matsen , Stephen G. Moore , David S. Nansen , Charles W. Newquist , Juris Verzemnieks
IPC分类号： H05B6/64
CPC分类号： B29C70/882 , B29C35/0805 , B29C70/46 , B29C2035/0811 , B29C2035/0816 , H05B6/107 , H05B2206/023
摘要： An apparatus and method for consolidating a composite workpiece are provided. The apparatus includes an electromagnetic field generator for inducing a current and thereby heating a susceptor in thermal communication with the workpiece. The workpiece is supported by one or more support tools, each of which transmits the electromagnetic field so that the support tools are not substantially heated by the electromagnetic field. Thus, the time and energy required for heating the workpiece are reduced relative to conventional consolidation techniques.
摘要翻译： 提供了一种用于固结复合工件的装置和方法。 该装置包括用于感应电流并由此加热与工件热连通的基座的电磁场发生器。 工件由一个或多个支撑工具支撑，每个支撑工具都传递电磁场，使得支撑工具基本上不被电磁场加热。 因此，相对于常规固结技术，加热工件所需的时间和能量减少。
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公开(公告)号：US06906300B2
公开(公告)日：2005-06-14
申请号：US10640454
申请日：2003-08-13
申请人： Ronald W. Brown , Marc R. Matsen , Wesley B. Crow , Stephen G. Moore , David S. Nansen , Charles W. Newquist , Juris Verzemnieks
发明人： Ronald W. Brown , Marc R. Matsen , Wesley B. Crow , Stephen G. Moore , David S. Nansen , Charles W. Newquist , Juris Verzemnieks
CPC分类号： B29C70/882 , B29C35/0805 , B29C70/46 , B29C2035/0811 , B29C2035/0816 , H05B6/107 , H05B2206/023
摘要： An apparatus and method for consolidating a composite workpiece are provided. The apparatus includes an electromagnetic field generator for inducing a current and thereby heating a susceptor in thermal communication with the workpiece. The workpiece is supported by one or more support tools, each of which transmits the electromagnetic field so that the support tools are not substantially heated by the electromagnetic field. Thus, the time and energy required for heating the workpiece are reduced relative to conventional consolidation techniques.
摘要翻译： 提供了一种用于固结复合工件的装置和方法。 该装置包括用于感应电流并由此加热与工件热连通的基座的电磁场发生器。 工件由一个或多个支撑工具支撑，每个支撑工具都传递电磁场，使得支撑工具基本上不被电磁场加热。 因此，相对于常规固结技术，加热工件所需的时间和能量减少。
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4.发明授权公开(公告)号：US07621437B2
公开(公告)日：2009-11-24
申请号：US11059287
申请日：2005-02-16
申请人： David S. Nansen , Marc R. Matsen , Terry L. Smith , William R. Herb , Ronald W. Brown , Lee C. Firth
发明人： David S. Nansen , Marc R. Matsen , Terry L. Smith , William R. Herb , Ronald W. Brown , Lee C. Firth
CPC分类号： B64C1/06 , B64C2001/0072 , B64C2001/0081 , Y02T50/43
摘要： A structural assembly and an associated system and method for manufacture are provided. The structural assembly includes an elongate member and a first connector member that is connected to an end of the elongate member by a braze joint. A second connector member can be connected to an end of the elongate member opposite the first connector by another braze joint. The elongate member is formed of a metal matrix composite material that includes a plurality of fibers of a reinforcement material disposed in a metal matrix. Each connector member is formed of a material that is dissimilar to the material of the elongate member. The braze joints can be formed by selectively heating the braze material, e.g., with an inductive coil that extends circumferentially around only a portion of the structural assembly.
摘要翻译： 提供了一种结构组件及相关系统和制造方法。 结构组件包括细长构件和通过钎焊接头连接到细长构件的端部的第一连接器构件。 第二连接器构件可以通过另一个钎焊接头连接到与第一连接器相对的细长构件的端部。 细长构件由金属基质复合材料形成，该金属基复合材料包括多个设置在金属基体中的增强材料的纤维。 每个连接器构件由与细长构件的材料不同的材料形成。 可以通过选择性地加热钎焊材料来形成钎焊接头，例如用仅围绕结构组件的一部分周向延伸的感应线圈。
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公开(公告)号：US08684721B2
公开(公告)日：2014-04-01
申请号：US12571539
申请日：2009-10-01
CPC分类号： B21D26/055 , B29C35/04 , B29C51/10 , B29C51/12 , B29C51/14 , B29C51/42 , B29C51/424 , B29C2791/007
摘要： There are provided an apparatus and an associated method for manufacturing superplastically formed structural assemblies from preforms. The apparatus includes first and second co-operable dies structured to define a die cavity therebetween for at least partially receiving the preform, at least one heater in thermal communication with the die cavity for heating the preform to a forming temperature, and at least one injector in fluid communication with the die cavity. The injector is structured for injecting pressurized gas into the die cavity to urge the preform against one of the dies to form the preform into the structural assembly. Further, at least one of the injectors is structured for injecting a quenchant into the die cavity to thereby heat treat the structural assembly while distortion of the structural assembly is being at least partially restrained by at least one of the dies.
摘要翻译： 提供了一种用于从预制件制造超塑性结构组件的装置和相关方法。 该装置包括第一和第二可共同操作的模具，其被构造成在其间限定模腔，用于至少部分地接纳预成型件;至少一个与模腔热连通的加热器，用于将预成型件加热至成形温度;以及至少一个喷射器 与模腔流体连通。 喷射器构造成用于将加压气体注入模腔中，以将预成型件推压到模具中的一个上，以将预制件形成到结构组件中。 此外，喷射器中的至少一个被构造用于将淬火剂喷射到模腔中，从而热处理结构组件，同时结构组件的变形至少部分地被至少一个模具限制。
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公开(公告)号：US20100021578A1
公开(公告)日：2010-01-28
申请号：US12571539
申请日：2009-10-01
CPC分类号： B21D26/055 , B29C35/04 , B29C51/10 , B29C51/12 , B29C51/14 , B29C51/42 , B29C51/424 , B29C2791/007
摘要： There are provided an apparatus and an associated method for manufacturing superplastically formed structural assemblies from preforms. The apparatus includes first and second co-operable dies structured to define a die cavity therebetween for at least partially receiving the preform, at least one heater in thermal communication with the die cavity for heating the preform to a forming temperature, and at least one injector in fluid communication with the die cavity. The injector is structured for injecting pressurized gas into the die cavity to urge the preform against one of the dies to form the preform into the structural assembly. Further, at least one of the injectors is structured for injecting a quenchant into the die cavity to thereby heat treat the structural assembly while distortion of the structural assembly is being at least partially restrained by at least one of the dies.
摘要翻译： 提供了一种用于从预制件制造超塑性结构组件的装置和相关方法。 该装置包括第一和第二可共同操作的模具，其被构造成在其间限定模腔，用于至少部分地接纳预成型件;至少一个与模腔热连通的加热器，用于将预成型件加热至成形温度;以及至少一个喷射器 与模腔流体连通。 喷射器构造成用于将加压气体注入模腔中，以将预成型件推压到模具中的一个上，以将预制件形成到结构组件中。 此外，喷射器中的至少一个被构造用于将淬火剂喷射到模腔中，从而热处理结构组件，同时结构组件的变形至少部分地被至少一个模具限制。
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7.发明授权公开(公告)号：US06884966B2
公开(公告)日：2005-04-26
申请号：US10277903
申请日：2002-10-22
CPC分类号： B21D26/055 , B29C35/04 , B29C51/10 , B29C51/12 , B29C51/14 , B29C51/42 , B29C51/424 , B29C2791/007
摘要： There are provided an apparatus and an associated method for manufacturing superplastically formed structural assemblies from preforms. The apparatus includes first and second co-operable dies structured to define a die cavity therebetween for at least partially receiving the preform, at least one heater in thermal communication with the die cavity for heating the preform to a forming temperature, and at least one injector in fluid communication with the die cavity. The injector is structured for injecting pressurized gas into the die cavity to urge the preform against one of the dies to form the preform into the structural assembly. Further, at least one of the injectors is structured for injecting a quenchant into the die cavity to thereby heat treat the structural assembly while distortion of the structural assembly is being at least partially restrained by at least one of the dies.
摘要翻译： 提供了一种用于从预制件制造超塑性结构组件的装置和相关方法。 该装置包括第一和第二可共同操作的模具，其被构造成在其间限定模腔，用于至少部分地接纳预成型件;至少一个与模腔热连通的加热器，用于将预成型件加热至成形温度;以及至少一个喷射器 与模腔流体连通。 喷射器构造成用于将加压气体注入模腔中，以将预成型件推压到模具中的一个上，以将预制件形成到结构组件中。 此外，喷射器中的至少一个被构造用于将淬火剂喷射到模腔中，从而热处理结构组件，同时结构组件的变形至少部分地被至少一个模具限制。
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公开(公告)号：US07108290B2
公开(公告)日：2006-09-19
申请号：US10610344
申请日：2003-06-30
申请人： David S. Nansen , Paul S. Gregg , Marc R. Matsen , John J. Gurbach , Soo Y. Oh
发明人： David S. Nansen , Paul S. Gregg , Marc R. Matsen , John J. Gurbach , Soo Y. Oh
IPC分类号： F16L5/00
摘要： A device is provided for reinforcing a penetration in corrugated material having a plurality of corrugations. The device includes a tube configured to be received within the penetration. A first holder is attached to the tube, and the first holder has at least one finger arranged to engage at least one corrugation in the corrugated material. If desired, a second holder may be arranged to also engage at least one corrugation.
摘要翻译： 提供一种用于加强具有多个波纹的波纹材料中的穿透的装置。 该装置包括配置成接收在穿透内的管。 第一保持器附接到管，并且第一保持器具有布置成与波纹材料中的至少一个波纹接合的至少一个手指。 如果需要，第二保持器可以布置成还接合至少一个波纹。
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9.发明授权公开(公告)号：US09475252B2
公开(公告)日：2016-10-25
申请号：US14242149
申请日：2014-04-01
申请人： David S. Nansen , Trevor J. Violett
发明人： David S. Nansen , Trevor J. Violett
CPC分类号： B32B3/02 , B32B3/08 , B32B3/12 , B32B3/263 , B32B3/30 , B32B15/01 , B32B15/043 , B32B2250/40 , B32B2307/50 , B32B2419/00 , B32B2605/00 , E04C2/365 , F16B5/01 , F16B5/08 , Y10T29/49616 , Y10T428/24149
摘要： A method and system for forming a honeycomb panel structure. The method includes the steps of compressing the honeycomb panel structure in a first panel region and reinforcing the first panel region. Reinforcing the first panel region may include the steps of drilling a plurality of holes in the first panel region; inserting pins into the first panel region; and welding pins into a face sheet of the honeycomb panel structure. Alternatively, the step of reinforcing the first panel region may include the step of adding an additional face sheet to the honeycomb panel structure.
摘要翻译： 一种用于形成蜂窝板结构的方法和系统。 该方法包括以下步骤：在第一面板区域中压缩蜂窝板结构并加强第一面板区域。 加强第一面板区域可以包括在第一面板区域中钻多个孔的步骤; 将销插入第一面板区域; 并将销钉焊接到蜂窝板结构的面板中。 或者，加强第一面板区域的步骤可以包括向蜂窝面板结构添加附加面片的步骤。
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10.发明申请公开(公告)号：US20150273787A1
公开(公告)日：2015-10-01
申请号：US14242149
申请日：2014-04-01
申请人： David S. Nansen , Trevor J. Violett
发明人： David S. Nansen , Trevor J. Violett
IPC分类号： B32B3/12
CPC分类号： B32B3/02 , B32B3/08 , B32B3/12 , B32B3/263 , B32B3/30 , B32B15/01 , B32B15/043 , B32B2250/40 , B32B2307/50 , B32B2419/00 , B32B2605/00 , E04C2/365 , F16B5/01 , F16B5/08 , Y10T29/49616 , Y10T428/24149
摘要： A method and system for forming a honeycomb panel structure. The method includes the steps of compressing the honeycomb panel structure in a first panel region and reinforcing the first panel region. Reinforcing the first panel region may include the steps of drilling a plurality of holes in the first panel region; inserting pins into the first panel region; and welding pins into a face sheet of the honeycomb panel structure. Alternatively, the step of reinforcing the first panel region may include the step of adding an additional face sheet to the honeycomb panel structure.
摘要翻译： 一种用于形成蜂窝板结构的方法和系统。 该方法包括以下步骤：在第一面板区域中压缩蜂窝板结构并加强第一面板区域。 加强第一面板区域可以包括在第一面板区域中钻多个孔的步骤; 将销插入第一面板区域; 并将销钉焊接到蜂窝板结构的面板中。 或者，加强第一面板区域的步骤可以包括向蜂窝面板结构添加附加面片的步骤。
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