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    • 4. 发明申请
    • HINGE FOR THE ROTATABLE MOVEMENT OF A DOOR, A LEAF OR THE LIKE AND SYSTEM FOR FIXING THE LATTER TO A STATIONARY SUPPORTING STRUCTURE
    • WO2020245731A1
    • 2020-12-10
    • PCT/IB2020/055217
    • 2020-06-03
    • COLCOM GROUP S.P.A.
    • BENEDETTI, LucaMESAROS, Mihai
    • E05F1/12E05F1/14E05F3/16E05F3/20E05D7/00E05D7/06
    • The invention relates to a hinge device for the rotary movement around an axis (X) of a closing element (A), comprising a fixed element (2) which can be anchored to the stationary supporting structure and a movable element (3) which can be anchored to the closing element (A). The movable element (3) includes a hinge body (30), while the fixed element (2) includes a plate (10) which can be anchored to the supporting structure and defining a plane (π") perpendicular to the closing element (A). The device comprises means for adjusting the spatial position (28) of the hinge body (30) with respect to the plate (10) which comprise a pair of opposite longitudinal projections (21',21") integrally joined to the pin (20), which can be inserted into a slot (16) made in the plate (10), in which the longitudinal projections (21', 21") are movable along the aforementioned plane (π"). A pair of adjustment grub screws (14) located at the slot (16) promotes the integrally joined rotation of the longitudinal projections (21',21") and of the pin (20) around the rotation axis (X). Furthermore, the hinge body (30) includes a seat (50) for the mutual movement of the pin (20) and of the hinge body (30) around the rotation axis (X). The seat (50) includes damping means (54) interacting directly by friction with the pin (20) to dampen - in a differentiated manner - the rotation of the latter and of the hinge body (30). The invention also relates to a system for fixing the closing element (A) to a horizontal stationary supporting structure. The system comprises the aforementioned hinge device (1) and a pair of clamping elements (40) for fixing the closing element (A).
    • 5. 发明申请
    • A HINGE WITH AN IMPROVED SAFETY
    • WO2020055343A1
    • 2020-03-19
    • PCT/TR2018/050483
    • 2018-09-12
    • KALE KILIT VE KALIP SANAYI ANONIM SIRKETI
    • ACAR, Mahmut
    • E05D7/00E05D11/00E05D11/10
    • The present invention proposes a hinge (100) comprising, a first hinge element (10) having at least one connection hole (19); a second hinge element (30) adapted to be fixed to a panel of a door, having at least one shaft hole (34); a hinge shaft (90) adapted to be used in connecting the first hinge element (10) and the second hinge element (30); an adjustment unit (1) adapted to be fixed to a frame of the door, in which the first hinge element (10) is partly disposed; at least one engagement member (80) placed in the adjustment unit (1). Said hinge (100) further comprises, a fastening member (2) having at least one connection portion (4) for positioning the fastening member (2) within the adjustment unit (1); a tip portion (18) of the first hinge element (10), having at least one threaded portion (13) formed at least partly on an upper wall (21) of the tip portion (18) wherein the tip portion (18) is partly placed on the fastening member (2); and an engagement member (80) placed within the adjustment unit (1), having a plurality of corresponding threaded parts (82) on the lower wall (81) of the engagement member (80) facing to the upper wall (21) of the tip portion (18) of the first hinge element (10) wherein the threaded parts (82) of the engagement member (80) are sized and shaped to engage with the corresponding threaded portion (13) of the first hinge element (10).
    • 8. 发明申请
    • 能下降和可预先设定铰链自闭快慢的结构
    • WO2018068697A1
    • 2018-04-19
    • PCT/CN2017/105522
    • 2017-10-10
    • 赵芬
    • 吴裕龙
    • E05F1/12E05D7/00E05D11/10
    • E05D7/00E05D11/00E05D11/10E05F1/12
    • 能下降和可预先设定铰链自闭快慢的结构,包括两合页(10,20)、螺套(40)、固杆(30)、弹簧(91)、轴承(100,200)、辅助调节弹簧垫片(80)、堵头(60)和调节座(70),该每一合页(10,20)都包括轴套(11,21)和固接在轴套(11,21)外的叶片(12,22),固杆(30)具有螺杆(31);螺套(40)具有的传动杆(42)连接在一合页(10,20)的轴套(11,21)内,堵头(60)固接在一合页(10,20)的轴套(11,21)内,螺套(40)和堵头(60)间隔;两合页(10,20)的轴套(11,21)内之螺套(40)和堵头(60)间设有固杆(30)、弹簧(91)、辅助调节弹簧垫片(80)和调节座(70)。该固杆(30)具有的螺杆(31)的两条以上直斜度螺距的凸螺线啮齿牙(39)的直斜度螺距的大与小数据设置,和直斜度螺距的凸螺线啮齿牙(39)的设置条数结构,适配螺接螺套(40)的两条以上直斜度螺距的凹螺线啮齿牙(46)的直斜度螺距的大与小数据设置,和直斜度螺距的凸螺线啮齿牙的设置条数结构,相对以能预先设定弹簧(91)的储能顶弹力度的强与弱的释放。