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公开(公告)号:US20120328360A1
公开(公告)日:2012-12-27
申请号:US13576727
申请日:2010-12-09
CPC分类号: B23K11/14 , B21J15/08 , B23K9/207 , B23K11/0066 , B23K35/0288 , B23K2101/006 , Y10T29/49776 , Y10T29/49865 , Y10T29/49943 , Y10T29/49956 , Y10T403/471
摘要: A method for non-releasable fixing of at least one component to a further component is provided in which a hot rivet is introduced into an opening of the at least one first component and an end face of a shank of the hot rivet is welded to a surface of the further component. Subsequently, with plastic deformation of the hot rivet, the shank of the hot rivet is compressed until a head of the hot rivet lies with a pre-stressing force at least in areas on a surface of the at least one component. The pre-stressing force, with which the head of the hot rivet lies at least in areas on the surface of the at least one component, is adjusted to a predefined value.
摘要翻译: 提供了一种用于将至少一个部件不可释放地固定到另一部件的方法,其中将热铆钉引入所述至少一个第一部件的开口中,并且所述热铆钉的柄的端面焊接到 表面的另一个组件。 随后,随着热铆钉的塑性变形,热铆钉的柄被压缩直到热铆钉的头部至少在至少一个部件的表面上的区域中具有预应力。 热铆钉的头部至少位于至少一个部件的表面上的区域中的预加压力被调整到预定值。
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公开(公告)号:US4744532A
公开(公告)日:1988-05-17
申请号:US93100
申请日:1987-09-01
CPC分类号: G05D1/0077 , B64C13/503 , Y02T50/44
摘要: Flight control system for aircraft of the type provided with ailerons, elevators, upper surface spoilers, and upper surface air-brakes, a rudder and horizontal stabilizers with variable angle of incidence, said system comprising an electric control, in some cases without any mechanical emergency control for said upper surface spoilers and air-brakes.According to the invention:the ailerons and elevators are electrically controlled without any mechanical aid,the rudder is mechanically controlled, andthe horizontal stabilizers with variable angle of incidence are electrically controlled with mechanical aid.the electrical flight controls are optimized.
摘要翻译: 具有副翼,电梯,上表面扰流板和上表面空气制动器的类型飞机的飞行控制系统,具有可变入射角的舵和水平稳定器,所述系统包括电气控制,在某些情况下没有任何机械紧急 控制所述上表面扰流板和空气制动器。 根据本发明:副翼和电梯在没有任何机械辅助的情况下被电控制,方向舵被机械地控制,并且具有可变入射角的水平稳定器通过机械辅助被电控制。 电气飞行控制优化。
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