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    • 61. 发明申请
    • HINGE WITH A FORCE REGULATOR FOR FIREPROOF DOORS
    • 与FIREPROOF门的强制调节器铰接
    • WO2012131469A1
    • 2012-10-04
    • PCT/IB2012/000611
    • 2012-03-26
    • MAGGI S.R.L.MAGGI, RosellaMAGGI, Mario
    • MAGGI, RosellaMAGGI, Mario
    • E05D11/04E05F3/20E05F1/12
    • E05D11/04E05D11/1078E05D2003/025E05D2003/027E05D2007/0469E05F1/1215E05F1/1223E05F3/20E05Y2201/492E05Y2201/638E05Y2900/134
    • A hinge (11) for fireproof doors associated with a second hinge (10) which automatically closes fireproof doors by means of a torsion spring, wherein the hinge (11) comprises a frame- side portion and a door- side portion, equipped with respective tubular sections which, aligned with each other, define a housing seat of a hinging group which comprises a cam force regulator group (23, 31, 50, 57). The cam force regulator group comprises a cam block (50) facing a ball -holder body (57) which houses a pair of balls (54), the cam block (50) comprising a surface facing the balls (54) provided with a double half-groove (53). Each half -groove (53) comprises a first portion ascending towards an apex (55) for a first angle and a second portion descending from the apex for a second angle, the angles extending for a total of 180° so that, in a return phase of the door, the loading of the spring (61) is opposed to the return force of the torsion spring of the second hinge (10) along the second angle and is added to said return force along the remaining first angle).
    • 一种用于与第二铰链(10)相关的防火门的铰链(11),其通过扭力弹簧自动关闭防火门,其中铰链(11)包括框架侧部分和门侧部分,其配备有相应的 彼此对准的管状部分限定了铰接组的壳体座,其包括凸轮力调节器组(23,31,50,57)。 凸轮力调节器组包括一个面向一个球体(57)的一个凸块(50),凸轮块(50)容纳一对球(54),凸轮块(50)包括面向球(54)的表面, 半槽(53)。 每个半沟槽(53)包括第一部分,其向顶点(55)上升第一角度,第二部分从顶点向下延伸第二个角度,所述角度总共延伸180°,从而在返回 门的相位,弹簧(61)的载荷与第二铰链(10)的扭转弹簧的退回力沿着第二角度相反,并且沿着剩余的第一角度被加到所述​​返回力上。
    • 62. 发明申请
    • SCOPE OF THE INVENTION
    • 本发明的范围
    • WO2005075776A1
    • 2005-08-18
    • PCT/SE2005/000169
    • 2005-02-09
    • ASSA ABKARLSSON, Benny
    • KARLSSON, Benny
    • E05D7/04
    • E05D7/0415E05D7/0423E05D2003/025E05D2007/0461E05D2007/0469E05D2007/0476E05D2007/0484E05F15/00E05Y2400/818E05Y2900/132Y10T16/5324Y10T16/53247Y10T16/53253
    • A hinge (3, 3') with a frame part (4, 204) and a door part (5), which door part exhibits a holding box (8, 8') for installation on a door (1) or equivalent, and a hinge leaf (7, 207) that is detachably attachable to the box, which box comprises a lateral recess (19) for the hinge leaf, and a receiving part (20, 20', 220) for the hinge leaf present inside the box. In order to permit the simple and reliable lateral adjustment of the door and its simple installation and removal and the positive fixing of the position of the hinge leaf in the receiving part, the box (8, 8') is capable of being caused to move relative to the receiving part (20, 20') by the actuation from the outside of an adjustment device (32) for the purpose of providing lateral adjustment of the box and the door in the plane of the door, perpendicular to the axis (A) of the hinge, and the hinge comprises a spring-actuated snap element (39, 239) for the detachable attachment of the position of the hinge leaf (7, 207) in the receiving part.
    • 具有框架部分(4,204)和门部分(5)的铰链(3,3'),该门部分具有用于安装在门(1)上的保持箱(8,8')或等同物,以及 铰链叶片(7,207),其可拆卸地附接到所述箱体,所述盒子包括用于所述铰链叶片的横向凹部(19)和用于所述框架内部的铰链叶片的接收部分(20,20',220) 。 为了允许门的简单和可靠的侧向调节及其简单的安装和拆卸以及铰链叶片在接收部分中的位置的正确固定,盒(8,8')能够被移动 通过从调节装置(32)的外部的致动相对于接收部分(20,20'),以便在垂直于轴线(A)的门的平面中提供箱体和门的侧向调节 ),铰链包括弹簧致动的卡扣元件(39,239),用于可拆卸地将铰链叶片(7,207)的位置附接在接收部件中。