INSTRUMENT ENDODONTIQUE POUR L'ALESAGE DE CANAUX RADICULAIRES
    3.
    发明公开
    INSTRUMENT ENDODONTIQUE POUR L'ALESAGE DE CANAUX RADICULAIRES 审中-公开
    在ZAHNWURZELKANÄLE内部检测仪器ZUM BOHREN

    公开(公告)号:EP3166528A1

    公开(公告)日:2017-05-17

    申请号:EP15748158.1

    申请日:2015-07-06

    申请人: FKG Dentaire S.A.

    IPC分类号: A61C5/42

    摘要: The present invention concerns an endodontic instrument (10) for preparing a tooth of a patient, in particular an instrument for cleaning the root canal that follows the natural geometry of said canal. The instrument (10) comprises a rigid tip (11) arranged to be mounted on a rotating support (102) of an apparatus (103) called a contra-angle, and a working sector (12). Said working sector (12) comprises a free end section (13), and is arranged to be engaged in said root canal (101). The working sector (12) consists of a first substantially straight active segment (14), disposed in the extension of said rigid tip (11), and at least one second active segment (15) comprising said free end section (13). In the static state, said second active segment (15) is substantially straight and in said dynamic state said second active segment (15) has a curved shape.

    摘要翻译: 本发明涉及一种用于制备患者牙齿的根管器具(10),特别是用于清洁遵循所述管道的自然几何形状的根管的器械。 仪器(10)包括刚性末端(11),其布置成安装在称为反角的设备(103)的旋转支撑件(102)上,以及工作扇区(12)。 所述工作部分(12)包括自由端部分(13),并被布置成接合在所述根管(101)中。 工作部分(12)由设置在所述刚性尖端(11)的延伸部中的第一基本上直的活动部分(14)和包括所述自由端部分(13)的至少一个第二活动段(15)组成。 在静态下,所述第二活动段(15)基本上是直的,并且在所述动态状态下,所述第二活动段(15)具有弯曲的形状。

    PROCÉDÉ DE RÉALISATION D'UN MATÉRIAU DE CONSTRUCTION À BASE DE CHAUX ET MATÉRIAU DE CONSTRUCTION OBTENU
    4.
    发明公开
    PROCÉDÉ DE RÉALISATION D'UN MATÉRIAU DE CONSTRUCTION À BASE DE CHAUX ET MATÉRIAU DE CONSTRUCTION OBTENU 审中-公开
    方法用于生产氢氧化钙基和建筑材料产生的物质

    公开(公告)号:EP3152182A1

    公开(公告)日:2017-04-12

    申请号:EP15736171.8

    申请日:2015-06-03

    摘要: The invention relates to a calcium hydroxide-based construction material in which the main component is calcium hydroxide, referred to as "hydrated lime", which is mixed with an organic and/or inorganic filler in order to produce a structural mass consisting of said basic component and said filler. A predetermined volume of water is added to said structural mass, which is calculated on the basis of the volume of said structural mass and is added in order to produce a paste that is workable and capable of hardening. To ensure that the mixture sets, an additive consisting of at least one powder made from volcanic natural materials is added. The filler is advantageously made from substance chips or fibres, preferably plant substances, such as hemp or wood, and the additive is preferably made of pozzolana. There are two alternative methods for providing said material: the main component, the filler and the additive are initially dry-mixed before the water is added, or the main component and the filler are dry-mixed, the water is added and then the additive is added.

    摘要翻译: 本发明涉及一种钙基于氢氧化物的结构材料,其中主成分是氢氧化钙,通过向称为“熟石灰”所有其与在有机混合和/或无机填料,以便产生一个结构质量由...组成,所述碱性的 所述组分和填料。 的水的预定体积被添加到所述结构的质量,所有这一切都被计算所述结构的质量的体积的基础上,并且为了生产出膏加入确实是可行的,并且能够硬化。 以确保确实的混合物设置为添加剂加入由火山天然材料制成的至少一种粉末由......组成。 填料有利地由来自物质碎片或纤维,优选计划物质,:如麻或木材和添加剂优选由火山灰的。 有用于提供所述材料的两个可供选择的方法:主要成分,填料和添加剂在初始干式混合时加入水之前,或在主成分和填充剂是干式混合,将水加入,然后将添加剂 加入。

    PIECE DE BIJOUTERIE ET PROCEDE DE SERTISSAGE DE LADITE PIECE DE BIJOUTERIE
    5.
    发明公开
    PIECE DE BIJOUTERIE ET PROCEDE DE SERTISSAGE DE LADITE PIECE DE BIJOUTERIE 有权
    JEWEL AND METHOD FOR边框时,这件首饰

    公开(公告)号:EP3037013A1

    公开(公告)日:2016-06-29

    申请号:EP15405075.1

    申请日:2015-12-22

    IPC分类号: A44C17/04 A44C27/00

    CPC分类号: A44C17/046 A44C27/00

    摘要: La présente invention concerne une pièce de bijouterie (10) comportant un support (11) et au moins une pierre de bijouterie (12), constituée par une pierre taillée comportant une partie frontale visible, appelée couronne (120), et une partie dorsale, appelée culasse (122), à l'arrière de ladite couronne (120) et délimitée de ladite couronne (120) par une partie intermédiaire appelée rondiste (123), ladite pierre taillée (12) étant couplée par l'intermédiaire d'au moins quatre plots de fixation (13) audit support (11), ledit support (11) comportant au moins quatre réservations (110) qui délimitent une zone de montage (113) de ladite pierre taillée (12) et sont agencées pour recevoir respectivement une partie inférieure (130) desdits plots de fixation (13), lesdits plots de fixation (13) comportant, une partie supérieure (131) agencée pour maintenir ladite pierre taillée.

    CLE DYNAMOMETRIQUE
    7.
    发明公开
    CLE DYNAMOMETRIQUE 审中-公开
    扭力扳手

    公开(公告)号:EP2950744A1

    公开(公告)日:2015-12-09

    申请号:EP14709521.0

    申请日:2014-01-28

    申请人: HL Technology SA

    IPC分类号: A61C8/00 B25B23/142 A61B17/88

    摘要: The invention relates to a torque wrench (10) comprising a grasping handle (11) and two heads, respectively (12 and 13), that each have a clamping tool (14 and 15) arranged at the two opposite ends of the torque wrench. Each of the clamping tools (14 and 15) is provided as a rotatable socket (16) engaged in an annular part (17) that is secured to the corresponding head (12, 13). The rotatable socket (16) comprises a central opening (18) defined by a hexagonal faceted wall (19). The invention also comprises a spring element that corresponds to the head (12) and consists of a single spring leaf (22). In a stressed position, the free end of the spring leaf (22) engages the flank (29) of a tooth (21) and locks the rotatable socket (16). Said socket can be freed after the buckling of the spring leaf (22).