IMPLANT ENDO-OSSEUX À ANCRAGE AMÉLIORÉ
    7.
    发明公开
    IMPLANT ENDO-OSSEUX À ANCRAGE AMÉLIORÉ 有权
    具有改进的锚骨内种植体

    公开(公告)号:EP2603163A1

    公开(公告)日:2013-06-19

    申请号:EP11767239.4

    申请日:2011-10-05

    申请人: Altade

    发明人: LACAZE, Guillaume

    IPC分类号: A61C8/00

    摘要: The invention relates to an endosseous implant capable of being implanted into osseous tissue. The implant comprises an attachment device (3), comprising: a so-called portion (31) for hooking into the osseous tissue; a so-called expansion portion (32), said two portions being movable relative to one another; engaging mechanical connection means (33, 33a, 33b), arranged on the engaging portion (31) and on the expansion portion (32), such that the relative mobility of the two parts has at least one degree of freedom, and such that a relative movement of said two parts causes an enlargement of the engaging portion, said enlargement causing the engaging portion to engage with the osseous tissue. The endosseous implant can be used in particular in the dental field.

    DISPOSITIF ET PROCÉDÉ D'ASSEMBLAGE DE SUPPORTS DANS UNE STRUCTURE D'AÉRONEF
    8.
    发明公开
    DISPOSITIF ET PROCÉDÉ D'ASSEMBLAGE DE SUPPORTS DANS UNE STRUCTURE D'AÉRONEF 审中-公开
    DEVICE对于组件的用于平面结构的安装设置

    公开(公告)号:EP2576348A2

    公开(公告)日:2013-04-10

    申请号:EP11727251.8

    申请日:2011-05-23

    IPC分类号: B64F5/00 G01C15/02 B23Q17/24

    摘要: The invention relates to a positioning device for assembling parts on a structure. Specifically, the invention relates to a positioning device intended for assembling stationary brackets on an aircraft structure. A laser projector is attached directly to the rigid structure of the aircraft and the position of the projector is therefore stable relative to the structure, even if said structure is deformed slightly. The position of the projector is determined in an exact manner via test patterns, which are also attached to the primary structure. The invention also relates to a method for implementing said device.

    摘要翻译: 用于装配在结构上部分的定位装置被游离缺失盘。 更具体地,所述定位装置被设计用于组装固定支架固定到上飞机结构。 一种激光投影机直接固定在刚性飞行器结构; 它的位置是相对于因此后者稳定,即使结构下变为轻微变形。 投影机的位置确定性矿洞准确地利用目标,这是这样固定到主结构设置。 一种用于实施所述定位设备的方法是这样游离缺失盘。

    Panneau structural à raidissement intégré
    9.
    发明公开
    Panneau structural à raidissement intégré 有权
    结构面板,整体加强

    公开(公告)号:EP2397402A3

    公开(公告)日:2013-03-13

    申请号:EP11170486.2

    申请日:2011-06-20

    IPC分类号: B64C1/08 B29D99/00

    摘要: L'invention appartient au domaine des panneaux structuraux, plus particulièrement, mais pas exclusivement, au domaine des panneaux de fuselage d'aéronef.
    L'invention concerne un panneau raidi (10) comprenant au moins un raidisseur (4), dit longitudinal, s'étendant sensiblement d'une extrémité à l'autre du panneau et dont la trace suit sur la surface de la peau (1) dudit panneau une trajectoire à courbure géodésique non nulle entre les deux extrémités du raidisseur.
    Cette configuration permet d'optimiser la raideur et la résistance du panneau au flux d'effort auxquels il ait soumis en service en minimisant sa masse par une définition optimale de l'orientation des raidisseurs par rapport audit flux d'effort.

    STRUCTURE DE FUSELAGE D'AÉRONEF COMPORTANT UN DISPOSITIF ABSORBEUR D'ÉNERGIE
    10.
    发明公开

    公开(公告)号:EP2563651A1

    公开(公告)日:2013-03-06

    申请号:EP11716530.8

    申请日:2011-04-22

    IPC分类号: B64C1/06

    CPC分类号: B64C1/062

    摘要: The invention relates to an aircraft fuselage structure comprising a circumferential reinforcing frame (2) and a plurality of stringers (3) substantially perpendicular to the frame. The frame comprises a mechanically weakened area capable of undergoing localised buckling under the effect of a compressive force exerted circumferentially thereon. The structure comprises an energy absorbing device (5) including two effector members (52) solidly connected to the frame on each side of the weakened area respectively and a central core (51) maintained between the effector members such that a reduction in the distance between the effector members produces a deformation of the central core which can absorb energy under the effect of said deformation.