-
公开(公告)号：US08524026B2
公开(公告)日：2013-09-03
申请号：US12777513
申请日：2010-05-11
申请人： Richard Mathon , Olivier Patrigeon
发明人： Richard Mathon , Olivier Patrigeon
CPC分类号： B29C70/541 , B29C70/32 , B29L2031/7504 , F01D21/045 , F01D25/24 , F05D2300/603 , Y02T50/67 , Y02T50/672
摘要： A former for fabricating a gas composite material casing for a gas turbine, which is obtained by forming fiber reinforcement as superposed layers of a fiber texture and densifying the fiber reinforcement with a matrix, is disclosed. The former has two cheekplates and an annular wall with an outside surface presenting a profile that corresponds to the profile of the inside surface of the casing that is to be fabricated. The annular wall of the former includes a removable fastener device for fastening a fiber texture layer and serving to hold the first layer of the fiber texture mechanically while the fiber texture is being wound on the former.
摘要翻译： 公开了一种用于制造用于燃气轮机的气体复合材料壳体的前体，其通过将纤维增强材料形成为纤维织构的叠层并且用基体致密化纤维增强物而获得。 前者具有两个颊板和一个具有外表面的环形壁，该外表面具有对应于待制造的外壳内表面的轮廓。 前者的环形壁包括可移除的紧固装置，用于紧固纤维纹理层并用于在纤维织构缠绕在前者上的同时机械地保持纤维纹理的第一层。
-
公开(公告)号：US20120223456A1
公开(公告)日：2012-09-06
申请号：US13394215
申请日：2010-08-31
申请人： Olivier Patrigeon
发明人： Olivier Patrigeon
IPC分类号： B29C45/14
CPC分类号： B29C70/48 , B29C33/405
摘要： The invention relates to a molding device (1) for receiving fibers onto which a resin is injected, including a base (3), side plates (5) confining the base (3), and a cover (7) capable of engaging with a free end (9) of the side plates (5) in order to define an inner space (11) for receiving the fibers and the resin, wherein said device (1) comprises, in the inner space (11), a skin (21) that is configured to be complementary to the inner surface of the cover (7) and to at least a portion of the inner surface of the side plates (5). The invention also relates to a method for manufacturing a resin part using such a device (1).
摘要翻译： 本发明涉及一种用于接收注射有树脂的纤维的模制装置（1），包括基座（3），限制基座（3）的侧板（5）和能够与 为了限定用于容纳纤维和树脂的内部空间（11），侧板（5）的自由端（9），其中所述装置（1）在内部空间（11）中包括皮肤（21） ）构造成与盖（7）的内表面和侧板（5）的内表面的至少一部分互补。 本发明还涉及使用这种装置（1）制造树脂部件的方法。
-
公开(公告)号：US09868235B2
公开(公告)日：2018-01-16
申请号：US14115771
申请日：2012-05-03
CPC分类号： B29C45/0005 , B29C70/48 , B29D99/0025
摘要： A compacting and injection mold for a fiber preform is for use in fabricating a turbine engine guide vane out of composite material. The mold includes a shell forming a trough that is to receive the fiber preform and that is closed in leaktight manner by bottom and top covers, compacting blocks arranged inside the trough each having a surface pressing normally against a surface of the fiber preform that is to be compacted, and closure blocks arranged inside the trough. Each closure block has a surface pressing normally against a surface of a compacting block and does not have a surface in contact with the fiber preform.
-
4.发明申请公开(公告)号：US20100288429A1
公开(公告)日：2010-11-18
申请号：US12777513
申请日：2010-05-11
申请人： Richard MATHON , Olivier Patrigeon
发明人： Richard MATHON , Olivier Patrigeon
CPC分类号： B29C70/541 , B29C70/32 , B29L2031/7504 , F01D21/045 , F01D25/24 , F05D2300/603 , Y02T50/67 , Y02T50/672
摘要： The invention relates to a former for fabricating a gas composite material casing for a gas turbine, the casing being obtained by forming fiber reinforcement as superposed layers of a fiber texture and densifying the fiber reinforcement with a matrix. The former has two cheekplates and an annular wall with an outside surface presenting a profile that corresponds to the profile of the inside surface of the casing that is to be fabricated, the annular wall of the former including removable fastener means for fastening a fiber texture layer and serving to hold the first layer of the fiber texture mechanically while the fiber texture is being wound on the former.
摘要翻译： 本发明涉及一种用于制造用于燃气轮机的气体复合材料壳体的前体，所述壳体通过将纤维增强材料形成为纤维织构的叠加层并用基体致密化而得到。 前者具有两个颊板和一个具有外表面的环形壁，该外表面具有与待制造的外壳内表面相对应的轮廓，前者的环形壁包括用于将纤维纹理层 并且用于在纤维纹理被缠绕在前者上的同时机械地保持纤维纹理的第一层。
-
公开(公告)号：US10040257B2
公开(公告)日：2018-08-07
申请号：US13394215
申请日：2010-08-31
申请人： Olivier Patrigeon
发明人： Olivier Patrigeon
摘要： The invention relates to a molding device (1) for receiving fibers onto which a resin is injected, including a base (3), side plates (5) confining the base (3), and a cover (7) capable of engaging with a free end (9) of the side plates (5) in order to define an inner space (11) for receiving the fibers and the resin, wherein said device (1) comprises, in the inner space (11), a skin (21) that is configured to be complementary to the inner surface of the cover (7) and to at least a portion of the inner surface of the side plates (5). The invention also relates to a method for manufacturing a resin part using such a device (1).
-
6.发明申请COMPACTING AND INJECTION MOLD FOR A FIBER PREFORM FOR FABRICATING A TURBINE ENGINE GUIDE VANE MADE OF COMPOSITE MATERIAL 有权用于制造复合材料的涡轮发动机引导件的纤维预制件的压制和注射模具公开(公告)号：US20140197567A1
公开(公告)日：2014-07-17
申请号：US14115771
申请日：2012-05-03
IPC分类号： B29C45/00
CPC分类号： B29C45/0005 , B29C70/48 , B29D99/0025
摘要： A compacting and injection mold for a fiber preform is for use in fabricating a turbine engine guide vane out of composite material. The mold includes a shell forming a trough that is to receive the fiber preform and that is closed in leaktight manner by bottom and top covers, compacting blocks arranged inside the trough each having a surface pressing normally against a surface of the fiber preform that is to be compacted, and closure blocks arranged inside the trough. Each closure block has a surface pressing normally against a surface of a compacting block and does not have a surface in contact with the fiber preform.
摘要翻译： 用于纤维预制棒的压实和注射模具用于从复合材料制造涡轮发动机引导叶片。 模具包括形成槽的壳体，其接收纤维预制件并且通过底部和顶盖以密封的方式封闭，排列在槽内的压实块各自具有正常地压靠在纤维预制件的表面上的表面， 压实，封闭块布置在槽内。 每个封闭块具有通常抵靠压实块的表面的表面，并且不具有与纤维预制件接触的表面。
-
-
-
-
-
搜索结果
6 条记录 (耗时 0.012 秒)
