PROCEDE D'OBSERVATION D'ESPECES BIOLOGIQUES
    2.
    发明公开
    PROCEDE D'OBSERVATION D'ESPECES BIOLOGIQUES 审中-公开
    VERFAHREN ZUR BEOBACHTUNG BIOLOGISCHER SPEZIES

    公开(公告)号:EP2912436A1

    公开(公告)日:2015-09-02

    申请号:EP13783910.6

    申请日:2013-10-28

    IPC分类号: G01N21/47 C12M1/34

    摘要: A method for observing biological species (CB) on a culture medium (MC) contained in a container having at least one translucent face (CP, BU), the method comprising the steps consisting of: a) directing a light beam (FL) onto one portion of said translucent face, so as to define at least one illuminated region (M1) and at least one non-illuminated region (MO) of said face; and b) acquiring an image of a portion (M2) of the surface of said culture medium illuminated by said light beam, the acquisition being carried out through said or at least one of said non-illuminated regions (MO) of said translucent face and along an optical acquisition axis forming a non-zero angle (a) with the direction of propagation of said light beam.

    摘要翻译: 一种用于观察包含在具有至少一个半透明面的容器中的培养基上的生物物种的方法,所述方法包括以下步骤:a)将光束引导到所述半透明面的一部分上,以限定至少一个照明 区域和面部的至少一个非照明区域; 以及b)获取由所述光束照射的所述培养基的表面的一部分的图像,所述获取通过所述半透明面的未照射区域中的至少一个和沿着光学获取轴线形成非 - - 角度(a)与光束的传播方向。

    DISPOSITIF DE DÉCOUPE PAR FIL COMPORTANT UN ORGANE ROTATIF POURVU DE MOYENS DE LUBRIFICATION DU FIL
    3.
    发明公开
    DISPOSITIF DE DÉCOUPE PAR FIL COMPORTANT UN ORGANE ROTATIF POURVU DE MOYENS DE LUBRIFICATION DU FIL 审中-公开
    麻省理工学院麻省理工学院麻省理工学院麻省理工学院

    公开(公告)号:EP3157702A1

    公开(公告)日:2017-04-26

    申请号:EP15732199.3

    申请日:2015-06-22

    IPC分类号: B23D57/00 B28D5/00 B28D5/04

    摘要: The invention primarily relates to a device (1) for wire cutting (2) of a piece to be cut (3), intended to move with respect to the wire (2) to enable the cut, comprising at least one first rotary member (5a) rotating around a first axis of rotation (Xa) and one second rotary member (5b) rotating around a second axis of rotation (Xb), said first (Xa) and second (Xb) axes of rotation being substantially parallel to one another, said at least one first (5a) and one second (5b) rotary members driving the wire (2) substantially perpendicular to said first (Xa) and second (Xb) axes of rotation, the wire (2) resting against the external surface (Sa, Sb) of each of said at least one first (5a) and one second (5b) rotary members extending around the corresponding axis of rotation (Xa, Xb), at least one of the said at least one first (5a) and one second (5b) rotary members comprising lubrication means (6a, 6b) of the wire (2) configured to allow circulation of a lubricating liquid from the centre thereof (Ca, Cb) to the external surface thereof (Sa, Sb) in contact with the wire (2), and the lubrication means (6a) comprising a lubrication liquid (F) feed device (7a), mounted on the axis of rotation (Xa) of said at least one of said at least one first (5a) and second (5b) rotary members, to supply the centre thereof (Ca) with lubrication liquid (F).

    摘要翻译: 一种用于切割线材的装置,其被配置为相对于所述线材移动,所述装置包括:绕相应的第一和第二大致平行的旋转轴线旋转的至少第一和第二旋转构件,所述至少一个第一和第二旋转构件驱动 所述线基本上垂直于所述第一和第二轴线,所述线材抵靠所述至少一个第一和第二旋转构件中的每一个的外表面。 所述至少一个第一和第二旋转构件中的至少一个包括所述线的润滑机构,以允许润滑液从其中心循环到与所述线接触的外表面,所述润滑机构包括润滑液体进料 装置,安装在第一和第二旋转构件中的至少一个旋转构件的旋转轴上,以向其中心提供润滑液体。