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    • 3. 发明公开
    • Effraction-resistant device for a lock with flat tumblers
    • 与弹片锁防盗报警器
    • EP0903455A3
    • 1999-06-30
    • EP98116877.6
    • 1998-09-07
    • Costruzioni Italiane Serrature Affini C.I.S.A. S.p.A.
    • Errani, Deo
    • E05B21/00
    • E05B21/00E05B63/0017
    • An effraction-resistant device for a lock with plate tumblers (18) comprising a casing (1) which slidingly accommodates a bolt (9) whose tang (10) has a rack-like set of teeth (11) for moving the bolt by means of a double-pattern actuation key and a transverse pin (33) for locking the bolt so that it is engaged in openings (30) of the tumblers (18) which are elongated in the direction in which the bolt slides. The openings have, along their longitudinal edges, mutually opposite teeth (31,32) which form passages through which the transverse pin (33) can travel by successive key turns. The tumblers (18) have two slots (26,27) which are elongated at right angles to the tang (10) and are engaged by respective guiding pins (13,39) in order to guide the tumblers (18), in contrast with return springs (38), at right angles to the direction in which the bolt (9) slides. The device is characterized in that one (13) of the guiding pins is fixed and the other one (39) is movable and has opposite ends which are rigidly coupled, with play, in respective seats formed in respective mutually opposite walls of the box-like body, so as to allow movements of the pin in the slots and oscillations of the tumblers in an inclined position; engagement means (45,47) are provided which are adapted to engage the tumblers (18) when they are fraudulently made to oscillate in the inclined position.
    • 6. 发明公开
    • Bolt for locks, particularly for panic-safe locks for double doors
    • RiegelfürSchlösser,insbesonderefürpaniksichereDoppeltürschlösser。
    • EP0620342A1
    • 1994-10-19
    • EP94104427.3
    • 1994-03-21
    • Costruzioni Italiane Serrature Affini C.I.S.A. S.p.A.
    • Errani, Deo
    • E05C7/04E05B59/00
    • E05B59/00E05B65/10E05B65/1086E05C1/06E05C7/04
    • The bolt for panic-safe locks is installable in one door of a double door and is operatively associated with a strike lock installable in another door thereof. A flat sliding plate (20) is accommodated in a seat (10) of the bolt (3) and guided, against the biasing action of elastic transmission means (17), at right angles to the sliding direction of the bolt (3). The sliding plate (20) has a lug (30) for abutment against a fixed element (4) of the lock when the bolt (3) is engaged in the strike lock. A slider (35) is guided in the bolt (3) parallel to the sliding direction of the bolt (3) and has a tang (38) protruding frontally from the bolt (3). The slider (35) cooperates with the sliding plate (20) so that when the bolt (3) is engaged within the strike lock, the release action produced on the tang (38) by means of the strike lock causes the slider (35) to move the sliding plate (20) into a position in which the lug (30) does not abut against the fixed element (4), allowing retraction of the bolt (3) into the lock due to the release action.
    • 用于安全锁的螺栓可安装在双门的一个门中,并且可操作地与可安装在其另一个门中的敲击锁相关联。 平板滑动板(20)容纳在螺栓(3)的座(10)中,并抵抗弹性传动装置(17)的偏压作用,与螺栓(3)的滑动方向成直角。 当螺栓(3)接合在打击锁中时,滑板(20)具有用于抵靠锁定件的固定元件(4)的凸耳(30)。 在螺栓(3)上平行于螺栓(3)的滑动方向引导滑块(35),并且具有从螺栓(3)向前突出的柄脚(38)。 滑动件(35)与滑动板(20)配合,使得当螺栓(3)接合在冲击锁定件内时,通过冲击锁定在柄脚(38)上产生的释放动作导致滑块(35) 将滑板(20)移动到凸耳(30)不抵靠固定元件(4)的位置,允许螺栓(3)由于释放动作而缩回到锁中。
    • 7. 发明公开
    • Device for facilitating the opening of two-leaf safety doors
    • Vorrichtungfüreine vereinfachteÖffnungeinerzweiflügeligenTür。
    • EP0562526A2
    • 1993-09-29
    • EP93104688.2
    • 1993-03-22
    • Costruzioni Italiane Serrature Affini C.I.S.A. S.p.A.
    • Errani, Deo
    • E05C7/04E05B65/10
    • E05C7/04E05B65/1086
    • Device for facilitating the opening of two-leaf safety doors in which one leaf is provided with an antipanic lock and the other leaf is provided with an antipanic strike lock (1,101) both of which are actuatable by means of handles, having a movable element (7,107) suitable to act on the lock when the handle of the strike lock is actuated. The device comprises an articulated parallelogram shaped so that, when actuating the handle, during a first rotation angle, the parallelogram acts on said element (7,107) and pushes it against said lock to open it, and, during a second rotation angle, the parallelogram disengages from said element.
    • 一种用于促进一片叶片设置有防反应锁的双叶安全门的打开装置,另一个叶片设置有两个可通过手柄致动的防拂打击锁(1,101),其具有可动元件(1,101) 7,107)适用于当打击锁的手柄被致动时作用在锁上。 该装置包括铰接的平行四边形,其形状使得当在第一旋转角度期间致动手柄时,平行四边形作用在所述元件(7,107)上并将其推向所述锁定以将其打开,并且在第二旋转角度期间,平行四边形 脱离所述元件。
    • 8. 发明公开
    • Panic bar
    • Panikstange
    • EP1106758A1
    • 2001-06-13
    • EP00125368.1
    • 2000-12-01
    • Costruzioni Italiane Serrature Affini C.I.S.A. S.p.A.
    • Errani, Deo
    • E05B65/10E05B63/06
    • E05B65/1053
    • A panic bar comprising an elongated box-like body (2), constituted by a profile, having a substantially U-shaped cross-section; a first lever (114) and a second lever (14), which are articulated in the box-like body in contrast with elastic return means (20, 120) and are provided with a first arm and a second arm; a bar (37), being accommodated in the box-like body (2), is articulately coupled to the first arms of the first and second levers (114, 14) and can move between a passive position in which the bar partially protrudes from the box-like body and which is determined by the return of the elastic means by way of the levers, and an active position in which the bar is substantially internal to the box-like body and which is determined by an external pressure applied thereon; the first lever being operatively connected to a closure lock (35); characterized in that the levers (14, 114) are articulately supported on corresponding plates (9, 10) which can be detachably fixed to the opposite ends of the box-like body (2), the plate (10) that supports the first lever (114) having the lock (35) rigidly coupled thereon and having a slider (34) which can slide thereon, actuates the lock, and is controlled by the second arm of the first lever.
    • 一种紧急杆,包括由具有大致U形横截面的型材构成的细长的盒状体(2); 与弹性返回装置(20,120)相对的,铰接在盒状体中的第一杆(114)和第二杆(14),并且设置有第一臂和第二臂; 容纳在盒状体(2)中的杆(37)被铰接地联接到第一和第二杆(114,14)的第一臂上,并且可以在杆被部分地从其中突出的被动位置之间移动 盒状体,其由弹性装置通过杠杆返回而确定;以及活动位置,其中杆基本上位于盒状体的内部,并且由施加在其上的外部压力确定; 所述第一杠杆可操作地连接到封闭锁(35); 其特征在于,所述杆(14,114)被铰接地支撑在相应的板(9,10)上,所述板可以可拆卸地固定到所述盒状主体(2)的相对端,所述板(10)支撑所述第一杆 (114),其具有刚性地联接在其上的锁(35),并且具有能够在其上滑动的滑块(34)致动锁,并且由第一杆的第二臂控制。