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    CYLINDER LOCK AND ASSOCIATED KEY
    1.
    发明公开
    CYLINDER LOCK AND ASSOCIATED KEY 审中-公开
    气缸锁和相关钥匙

    公开(公告)号：EP3234285A1

    公开(公告)日：2017-10-25

    申请号：EP14838816.8

    申请日：2014-12-15

    申请人： Cisa S.p.a.

    发明人： FABBRI, Matteo ,  FUSTINI, Fausto

    IPC分类号： E05B27/10 ,  E05B19/00

    CPC分类号： E05B27/0021 ,  E05B27/0042 ,  E05B35/003

    摘要： A cylinder lock (1) and associated key, which comprises a fixed stator (4) and a rotor (3), which is accommodated in a respective cavity (5) of the stator (3) and able to rotate with respect to the stator (3); the rotor (4) comprises a substantially longitudinal compartment (6) for the functional accommodation of a key (2) that comprises a grip from which an elongated body extends which is provided with encoding depressions and protrusions on its outer surface. Between the rotor (4) and the stator (3) there are respective accommodation channels for translating encoding elements, which are open onto the substantially longitudinal compartment (6). The rotor (4) comprises at least one auxiliary duct (7), which faces the substantially longitudinal compartment (6) and is extended at least partially in the stator (3), for the sliding accommodation of at least one encoding unit (9) constituted by at least one contoured dowel (10) and at least one bushing (11); the dowel (10) is accommodated at least partially in the internal cavity (12) of the bushing (11). Axially acting elastic means (13) can be interposed between the dowel (10) and the bushing (11). The end front(11a) of the, bushing (11), which faces the compartment (6), abuts, in the configuration of use, against the head (14) of a movable tumbler (15), which is accommodated elastically in a recess (24) of the key (2).

    摘要翻译： 圆柱锁（1）和相关联的钥匙包括固定定子（4）和转子（3），所述固定定子（4）和转子（3）容纳在定子（3）的相应空腔（5）中并且能够相对于定子 （3）; 所述转子（4）包括用于功能调节键（2）的基本上纵向的隔室（6），所述键包括手柄，细长主体从所述手柄伸出，所述手柄在其外表面上设有编码凹陷和突起。 在转子（4）和定子（3）之间存在用于平移在大致纵向隔室（6）上敞开的编码元件的相应容纳通道。 所述转子（4）包括至少一个辅助管道（7），所述辅助管道面向所述大致纵向隔室（6）并且至少部分地在所述定子（3）中延伸，用于滑动容纳至少一个编码单元（9） 由至少一个波状销钉（10）和至少一个衬套（11）构成; （10）至少部分地容纳在衬套（11）的内腔（12）中。 轴向作用的弹性装置（13）可插入销钉（10）和衬套（11）之间。 在使用状态下，衬套（11）的朝向隔室（6）的端部前部（11a）抵靠可移动的制动栓（15）的头部（14），所述制动栓（15）弹性地容纳在 钥匙（2）的凹槽（24）。

    CYLINDER LOCK AND KEY
    2.
    发明公开
    CYLINDER LOCK AND KEY 审中-公开
    ZYLINDERSCHLOSS UNDSCHLÜSSEL

    公开(公告)号：EP3097243A1

    公开(公告)日：2016-11-30

    申请号：EP15734733.7

    申请日：2015-04-09

    申请人： Cisa S.p.a.

    发明人： FABBRI, Matteo ,  FUSTINI, Fausto

    IPC分类号： E05B27/00 ,  E05B19/00 ,  E05B15/16

    CPC分类号： E05B27/0057 ,  E05B15/1614 ,  E05B19/0041 ,  E05B27/0007 ,  E05B27/0071

    摘要： A cylinder lock (1) comprising a fixed stator (3) and a rotor (4), which is accommodated in a respective cavity (5) of the stator (3) and can rotate with respect to the stator (3). The rotor (4) comprises a substantially longitudinal space (6) for the functional accommodation of a respecti ve key (2). Between the rotor (4) and the stator (3) there are respective accommodation channels for translating encoding elements: the channels are open onto the substantially longitudinal space (6). The substantially longitudinal space (6) comprises at least one protruding ridge (7) which is arranged substantially transversely with respect to the space (6) and divides the two far side portions of the space (6). In at least one section of the stator (3) and the rotor (4) there is at least one secondary conduit (8) for the slideable accommodation of at least one pin (9) the end tip (10) of which protrudes into one of the two far side portions of the space (6) and the base end of which is aligned with the discontinuity surface between stator (3) and rotor (4). The at least one pin (9) translates, during the insertion of the key (2) into the space (6), within the at least one secondary conduit (8) toward the stator (3), and the end tip ( 10) of the pin (9) is accommodated, when the key (2) is fully inserted in the space (6), in a respective recess (11) of the key (2) with consequent alignment of its base end with the discontinuity surface between stator (3) and rotor (4).

    摘要翻译： 一种包括固定定子（3）和转子（4）的圆筒锁（1），其被容纳在定子（3）的相应空腔（5）中并且可相对于定子（3）旋转。 转子（4）包括用于相关键（2）的功能调节的基本纵向空间（6）。 在转子（4）和定子（3）之间存在用于平移编码元件的各自的容纳通道：通道在基本上纵向的空间（6）上打开。 所述大致纵向空间（6）包括至少一个相对于所述空间（6）基本上横向布置的突出脊（7），并且分隔所述空间（6）的两个远侧部分。 在定子（3）和转子（4）的至少一个部分中存在至少一个辅助导管（8），用于至少一个销（9）的可滑动容纳，其末端（10）突出成一个 （6）的两个远侧部分的基端与定子（3）和转子（4）之间的不连续表面对准。 所述至少一个销（9）在所述钥匙（2）插入所述空间（6）期间在所述至少一个辅助管道（8）内朝向所述定子（3）平移，并且所述末端（10） 当键（2）完全插入空间（6）中时，销（9）被容纳在键（2）的相应凹部（11）中，从而使其基端与不连续表面之间的对准 定子（3）和转子（4）。

    ANTI-INTRUSION CYLINDER FOR LOCKS
    5.
    发明公开
    ANTI-INTRUSION CYLINDER FOR LOCKS 审中-公开

    公开(公告)号：EP3443186A1

    公开(公告)日：2019-02-20

    申请号：EP16728406.6

    申请日：2016-04-13

    申请人： Cisa S.p.a.

    发明人： FABBRI, Matteo ,  FAUSTINI, Fausto

    IPC分类号： E05B27/00

    摘要： An anti-intrusion cylinder (1) for locks, comprising a stator (2) provided with a substantially cylindrical longitudinal cavity (3) for accommodating a rotor (4) with a longitudinal recess (5) for the insertion of a key (6); the rotor (4) and the stator (2) comprise a plurality of channels (7), which are substantially aligned and face each other when the cylinder (1) is in the closed configuration; the channels (7) accommodate respective coding pins (8), driver pins (9) and optional elastic means (7a) preset to prevent the rotation of the rotor (4) in the stator (2) in the absence of the key (6) in the longitudinal recess (5); at least one of the driver pins (9) comprises a stem (10), which is accommodated slidingly with mechanical play in the portion of the stator (2) of a respective channel (7); the stem (10) is provided with a mushroom-shaped tip (11) that has a smaller diameter than the stem (10). The tip (11) faces and is proximate to the corresponding coding pin (8); at least one contoured annular body (13) has a diameter substantially similar to the diameter of the channel (7) and is fitted with mechanical play on the mushroom-shaped tip (11).