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1. 发明授权

US09937672B2 Cure tool with integrated edge breather and method of making the same 有权
公开(公告)号：US09937672B2
公开(公告)日：2018-04-10
申请号：US14602268
申请日：2015-01-21
申请人： The Boeing Company
发明人： Kenneth M. Dull , Michael K. Louie , Gordon M. Cox
IPC分类号： B29C70/44 , B29C70/54 , B29C33/18 , B29C43/36 , B29C51/28 , B29C37/00 , B29C43/12 , B29C43/10
CPC分类号： B29C70/44 , B29C33/18 , B29C37/006 , B29C37/0064 , B29C43/10 , B29C43/12 , B29C43/36 , B29C43/3607 , B29C43/3642 , B29C51/28 , B29C70/443 , B29C70/54 , B29C2043/3605 , B29C2043/3644 , B29C2043/3647 , B29C2043/3649 , B29C2043/3657 , Y10S425/047
摘要： A tool for curing a composite layup comprises a tool body having a surface adapted to support a composite layup thereon. The tool includes an integrated breather for allowing removal of air from the layup during curing.

2. 发明授权

US09844918B2 Inflatable pressure intensifier 有权
公开(公告)号：US09844918B2
公开(公告)日：2017-12-19
申请号：US14537385
申请日：2014-11-10
申请人： ILC DOVER LP
发明人： David Phillip Cadogan , Stephen Emerson Scarborough , Anshu Dixit , Jonathan Michael Hinkle
IPC分类号： B29C70/44 , B29C70/48 , B29C33/50 , B29C53/82 , B29C49/44 , B29C65/00 , B29C73/32 , B29C51/28 , B29C33/20
CPC分类号： B29C70/446 , B29C33/505 , B29C49/44 , B29C51/28 , B29C53/824 , B29C66/439 , B29C66/494 , B29C66/634 , B29C70/443 , B29C73/32 , B29C2033/205
摘要： This invention describes novel design and construction method for inflatable, pressure intensifier equipment that can be used for processing composites structures. The equipment can be used as a manufacturing and processing platform wherever low pressure and high temperature inputs are required in an enclosed volume.

3. 发明申请

US20170341310A1 METHODS AND SYSTEMS INCLUDING PRESSURIZED HOUSINGS FOR FORMING MATERIALS 审中-公开
公开(公告)号：US20170341310A1
公开(公告)日：2017-11-30
申请号：US15163096
申请日：2016-05-24
申请人： General Electric Company
发明人： Krishnan Balaji Thattai Parthasarathy , James Duvall Bollacker , Matthew Harper Hockemeyer , Wade Walter Johanns , Shatil Sinha
IPC分类号： B29C65/00 , B29C65/18
CPC分类号： B29C66/0014 , B29C43/12 , B29C43/3642 , B29C51/28 , B29C65/18 , B29C70/32 , B29C70/342 , B29C70/541 , B29C2043/3647 , B29L2031/08 , B29L2031/3082
摘要： A system for forming material includes a housing including at least one wall defining an interior space. The housing is configured to contain a pressurized fluid in the interior space. The system also includes at least one tool configured to shape the material. The at least one tool is movable along a path from a first position external to the housing to a second position at least partially within the interior space. The system further includes a membrane extending at least partially in the path of the at least one tool.

4. 发明申请

US20170028592A1 Forming Device for Thermoforming Components 有权
标题翻译：热成型件成型装置
公开(公告)号：US20170028592A1
公开(公告)日：2017-02-02
申请号：US15223069
申请日：2016-07-29
申请人： Nabuurs Developing S.L.
发明人： Antonius Henricus Bernardus Nabuurs
IPC分类号： B29C35/02
CPC分类号： B29C35/02 , B29B13/023 , B29C35/045 , B29C51/10 , B29C51/28 , B29C51/424 , B29C2035/046 , B29C2791/006 , B29L2031/44 , B29L2031/7692 , B29L2031/7698
摘要： A forming device has a machine frame and a forming apparatus disposed on the machine frame. At least one heating chamber is disposed on the machine frame. A heatable support is received in the at least one heating chamber in a position of use for preheating semi-finished products and can be moved in a movement direction out of the at least one heating chamber into a removal position for removal of preheated semi-finished products from the support. In the removal position, the support is at least partially located adjacent to the machine frame and enables access to preheated semi-finished products. At least one heating device is associated with the at least one heating chamber and has one or more convection heating devices that discharge at least one directable heating air flow.
摘要翻译：成型装置具有设置在机架上的机架和成形装置。至少一个加热室设置在机架上。可加热支撑件被容纳在用于预热半成品的使用位置的至少一个加热室中，并且可以在移动方向上移动到至少一个加热室外，以移除预热的半成品产品从支持。在拆卸位置，支撑件至少部分地位于机架附近，并且能够接近预热的半成品。至少一个加热装置与所述至少一个加热室相关联，并且具有排出至少一个可直接加热空气流的一个或多个对流加热装置。

5. 发明申请

US20130341816A1 METHOD AND BLADDER APPARATUS FOR FORMING COMPOSITE PARTS 审中-公开
标题翻译：用于形成复合材料零件的方法和刀片装置
公开(公告)号：US20130341816A1
公开(公告)日：2013-12-26
申请号：US13973474
申请日：2013-08-22
申请人： Spirit AeroSystems, Inc.
发明人： Blaise F. Bergmann
IPC分类号： B29C43/58
CPC分类号： B29C43/58 , B29C51/085 , B29C51/28 , B29C70/44
摘要： A material forming apparatus and method for shaping a material to a forming tool having complex contours. The material forming apparatus may comprise a bladder sealed to a support structure, cooperatively forming a hollow space therebetween into which air or another gas may be pumped to inflate the bladder. The forming tool may comprise a protrusion of any shape to which the material may conform. The material may be placed between the bladder and the protrusion and the support structure may be actuated toward the forming tool. As the support structure progresses toward the forming tool, an area of material pressed against the protrusion by the bladder increases in an outward direction. A pressure regulator may regulate an amount of pressure applied to the material by the bladder as the bladder presses the material against the forming tool.
摘要翻译：一种用于将材料成形为具有复杂轮廓的成形工具的材料形成装置和方法。材料形成装置可以包括密封到支撑结构的气囊，协同地在其间形成中空空间，空气或另外的气体可以被泵送到空腔中以使气囊膨胀。成形工具可以包括材料可以符合的任何形状的突起。该材料可以放置在囊和突起之间，并且支撑结构可以朝向成形工具致动。随着支撑结构向成形工具的前进，通过气囊压靠突起的材料面积向外的方向增加。当气囊将材料压靠成形工具时，压力调节器可以调节由气囊施加到材料的压力的量。

6. 发明申请

US20130014901A1 CURE TOOL WITH INTEGRATED EDGE BREATHER AND METHOD OF MAKING THE SAME 审中-公开
公开(公告)号：US20130014901A1
公开(公告)日：2013-01-17
申请号：US13622847
申请日：2012-09-19
申请人： The Boeing Company
发明人： Kenneth M. Dull , Michael K. Louie , Gordon M. Cox
IPC分类号： B29C70/44
CPC分类号： B29C70/44 , B29C33/18 , B29C37/006 , B29C37/0064 , B29C43/10 , B29C43/12 , B29C43/36 , B29C43/3607 , B29C43/3642 , B29C51/28 , B29C70/443 , B29C70/54 , B29C2043/3605 , B29C2043/3644 , B29C2043/3647 , B29C2043/3649 , B29C2043/3657 , Y10S425/047
摘要： A tool for curing a composite layup comprises a tool body having a surface adapted to support a composite layup thereon. The tool includes an integrated breather for allowing removal of air from the layup during curing.

7. 发明授权

US08298473B2 Method of making a cure tool with integrated edge breather 有权
标题翻译：制造具有集成边缘通气器的固化工具的方法
公开(公告)号：US08298473B2
公开(公告)日：2012-10-30
申请号：US12466687
申请日：2009-05-15
申请人： Kenneth M. Dull , Michael K. Louie , Gordon M. Cox
发明人： Kenneth M. Dull , Michael K. Louie , Gordon M. Cox
IPC分类号： B29C70/44 , B29C70/48
CPC分类号： B29C70/44 , B29C33/18 , B29C37/006 , B29C37/0064 , B29C43/10 , B29C43/12 , B29C43/36 , B29C43/3607 , B29C43/3642 , B29C51/28 , B29C70/443 , B29C70/54 , B29C2043/3605 , B29C2043/3644 , B29C2043/3647 , B29C2043/3649 , B29C2043/3657 , Y10S425/047
摘要： A method of making a tool for curing a composite layup and a method of removing air and volatiles from a composite layup during curing. The tool includes a tool body having a surface adapted to support a composite layup and includes an integrated breather for allowing removal of air from the layup during curing.
摘要翻译：制备用于固化复合叠层的工具的方法以及在固化期间从复合叠层中除去空气和挥发物的方法。该工具包括具有适于支撑复合叠层的表面的工具主体，并且包括用于在固化期间从叠层中除去空气的集成通气器。

8. 发明申请

US20120256348A1 METHOD AND BLADDER APPARATUS FOR FORMING COMPOSITE PARTS 有权
标题翻译：用于形成复合材料零件的方法和刀片装置
公开(公告)号：US20120256348A1
公开(公告)日：2012-10-11
申请号：US13082024
申请日：2011-04-07
申请人： Blaise F. Bergmann
发明人： Blaise F. Bergmann
IPC分类号： B29C51/28
CPC分类号： B29C43/58 , B29C51/085 , B29C51/28 , B29C70/44
摘要： A material forming apparatus and method for shaping a material to a forming tool having complex contours. The material forming apparatus may comprise a bladder sealed to a support structure, cooperatively forming a hollow space therebetween into which air or another gas may be pumped to inflate the bladder. The forming tool may comprise a protrusion of any shape to which the material may conform. The material may be placed between the bladder and the protrusion and the support structure may be actuated toward the forming tool. As the support structure progresses toward the forming tool, an area of material pressed against the protrusion by the bladder increases in an outward direction. A pressure regulator may regulate an amount of pressure applied to the material by the bladder as the bladder presses the material against the forming tool.
摘要翻译：一种用于将材料成形为具有复杂轮廓的成形工具的材料形成装置和方法。材料形成装置可以包括密封到支撑结构的气囊，协同地在其间形成中空空间，空气或另外的气体可以被泵送到空腔中以使气囊膨胀。成形工具可以包括材料可以符合的任何形状的突起。该材料可以放置在囊和突起之间，并且支撑结构可以朝向成形工具致动。随着支撑结构向成形工具的前进，通过气囊压靠突起的材料面积向外的方向增加。当气囊将材料压靠成形工具时，压力调节器可以调节由气囊施加到材料的压力的量。

9. 发明申请

US20110248431A1 THERMOFORMING APPARATUS 有权
标题翻译：热成型设备
公开(公告)号：US20110248431A1
公开(公告)日：2011-10-13
申请号：US13131633
申请日：2008-11-28
申请人： Mikael Petersson , Per Hallander , Jan Andersson , Anders Westerdahl
发明人： Mikael Petersson , Per Hallander , Jan Andersson , Anders Westerdahl
IPC分类号： B29C51/10
CPC分类号： B29C51/28 , B29C51/424
摘要： A thermoforming apparatus for forming a blank into a composite article. The thermoforming apparatus includes a forming tool. A forming member forms the blank over the forming tool. A first chamber is arranged for containing the blank. A second chamber is separated from the first chamber by the forming member. A first air circulator is configured to circulate air in the first chamber for achieving a heat distribution to the blank. The first air circulator includes a controllable valve member. The apparatus also includes a second air circulator. A method for forming a blank during circulation of air in a first chamber.
摘要翻译：一种用于将坯料形成复合制品的热成型装置。热成型设备包括成形工具。成形构件在成形工具上形成坯料。布置第一室以容纳坯料。第二室通过成形构件与第一室隔开。第一空气循环器构造成在第一室中循环空气以实现对坯料的热分配。第一空气循环器包括可控阀构件。该装置还包括第二空气循环器。一种在第一室中空气循环期间形成坯料的方法。

10. 发明授权

US07662334B2 Vacuum heat-set of net shape latex vacuum bags 有权
标题翻译：真空热定型网状乳胶真空袋
公开(公告)号：US07662334B2
公开(公告)日：2010-02-16
申请号：US12040611
申请日：2008-02-29
申请人： Finley B. Miller , Steven P. DeCoux
发明人： Finley B. Miller , Steven P. DeCoux
IPC分类号： B29C51/00
CPC分类号： B29C51/28 , B29K2105/0064 , B29K2105/06 , B29K2105/24 , B29K2105/246 , B29L2031/3076
摘要： A net shaped latex vacuum bag as used in the fabrication of composite structural parts having complex shapes. Liquid latex is first allowed to air dry in the form of a thin flat, flexible sheet. The latex sheet is then vacuum formed over a tool having the complex shape of the part to be fabricated and assumes the shape and configuration of the tool's outer surface. The latex sheet is then rapidly cured at an elevated temperature, so as to permanently assume the part's shape for subsequent use in forming composite structural parts of the same complex shape. In one embodiment, the latex sheet may be formed on the tool by dipping the tool in liquid latex, allowing the latex coating to dry, and cutting the dry latex coating to permit separation of the tool from the latex coating which is then used in composite part fabrication.
摘要翻译：用于制造具有复杂形状的复合结构部件的网状胶乳真空袋。首先允许液体胶乳以薄的平坦柔性片材的形式空气干燥。然后在具有待制造部件的复杂形状的工具上真空地形成胶乳片，并且呈现工具的外表面的形状和构造。然后将胶乳片材在高温下快速固化，以便永久地呈现部件的形状，以便随后用于形成相同复合形状的复合结构部件。在一个实施例中，胶乳片可以通过将工具浸入液体胶乳中而形成在工具上，允许胶乳涂层干燥，并切割干胶乳涂层，以允许工具与胶乳涂层分离，然后将其用于复合材料零件制造。

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