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    • 21. 发明公开
    • Positive-action device for bringing about the rotary movement of a hatch with secure locking thereof in the open position
    • 用于产生具有在其打开位置锁定舱口盖的旋转运动正行动装置。
    • EP0582332A1
    • 1994-02-09
    • EP93202136.3
    • 1993-07-21
    • RIVA CALZONI S.p.A.
    • Ortelli, Aurelio
    • B63G8/38E05C17/32
    • E05C17/32B63G8/38
    • A positive-action device for bringing about the rotary movement of a hatch (3), as a result of the traversing stroke of a shaft (2) moving axially within a fixed structure (1), particularly in submarine turrets, comprising an actuating component (4) integral with shaft (2) and moving with the latter in a direction parallel to the longitudinal axis of the said shaft, and an articulated kinematic mechanism (9, 6, 7) the upper end of which is hinged to hatch (3), with an interposed flexible safety feature (8), and the lower end of which is rotationally integral with a regulating component (10) rotating around the axis of a fixed pivot (10b), there being associated with such regulating component (10) a mechanism (11) of bistable type for reliably maintaining the settings corresponding to the open and closed positions of the hatch, and end-of-stroke devices (12).
    • 用于引起一个舱口(3)的旋转运动,作为一个轴的横动行程的结果的正作用装置(2)沿轴向移动的固定结构(1)内,特别是在海底的炮塔,包括:致动部件的 (4)与轴(2)和与后者平行于所述轴的纵向轴线的方向上移动,以及铰接运动机构(9,6,7)的上端部被铰接到孵化积分(3 ),具有在围绕固定枢轴(10B)的轴线旋转插入的柔性安全特征(8),以及所有的下端被旋转一体地形成有限制部件(10),有被与寻求调节部件(10相关联) 用于可靠地保持对应于舱口的打开和关闭位置的设置双稳态类型的机构(11),和最终的行程的装置(12)。
    • 23. 发明公开
    • A device for operating the rear window of an agricultural tractor
    • Vorrichtung zum Bedienen eines Heckfensters eines landwirtschaftlichen Schleppers。
    • EP0426624A1
    • 1991-05-08
    • EP90830472.8
    • 1990-10-23
    • SAME S.p.A.
    • Salvini, Tiziano
    • B60J1/18E05C17/32
    • B60J1/1884
    • A device for operating the rear window (P) of an agricultural tractor (T) which pivots between a lowered, completely closed position and a raised, completely open position. The device (2) comprises a handle (4) formed by two parts of which the first (11) is articulated to the lower region of the window (P) and the second (12) pivots relative to the first between an extended condition and a folded condition. The second part (12) forms a grip (21, 22) which can be engaged in a fixed catch element (3) to hold the window (P) in the completely closed position or in a partially open position, and can be released from the catch element (3) in order to position the window in the completely open position. A resilient toggle arrangement (24, 29) tends to apply a downward force to the handle (4) when the window (P) is closed and an upward force when the window (P) is open.
    • 一种用于操作在下降完全关闭位置和升高的完全打开位置之间枢转的农用拖拉机(T)的后窗(P)的装置。 装置(2)包括由两部分形成的手柄(4),第一部分(11)铰接到窗口(P)的下部区域,第二(12)相对于第一部分在延伸状态和 折叠状态。 第二部分(12)形成一个把手(21,22),该把手可以接合在固定的抓住元件(3)中,以将窗口(P)保持在完全关闭位置或处于部分打开位置,并且可以从 捕获元件(3)以将窗口定位在完全打开的位置。 当窗(P)关闭时,弹性肘节装置(24,29)倾向于向手柄(4)施加向下的力,并且当窗(P)打开时向上施力。
    • 26. 发明公开
    • A window stay
    • Fensterstange。
    • EP0207761A2
    • 1987-01-07
    • EP86305015.9
    • 1986-06-27
    • DAVIS, Ronald Percival
    • DAVIS, Ronald Percival
    • E05C17/32E05D15/40
    • E05D15/466E05Y2900/148Y10T16/5403Y10T16/54038Y10T16/5476
    • st An enlarged opening angle window stay for use in mounting a window sash to a window frame, comprising a lower arm adapted to be pivotally mounted to the frame of a window at its proximal end and to the sash of the window at its distal end, a first upper arm adapted to be pivotally mounted at its proximal end to the frame of the window at a point spaced from the mounting of the distal end of the said lower arm, a second upper arm pivotally connected at its proximal end to the distal end of the said first upper arm and adapted to be pivotally mounted at its distal end to the said window sash at a point spaced from the mounting of the distal end of the said lower arm, and an intermediate control arm extending between the said lower arm and the said first upper arm and pivotally connected to said lower arm and said first upper arm at a point spaced from the ends thereof and arranged to direct movement of said first upper arm during opening and closing of the stay.
    • 一种用于将窗框安装在窗框上的扩大的开窗角度窗口,包括适于在其近端枢转地安装到窗户的框架的下臂和在其远端处的窗户的窗扇, 第一上臂适于在其近端处以与所述下臂的远端的安装件间隔开的点枢转地安装在所述窗口的框架上;第二上臂在其近端枢转地连接到所述下臂的远端 所述第一上臂并且适于在其远端枢转地安装在与所述下臂的远端的安装件间隔开的点处的所述窗框,以及在所述下臂和所述下臂之间延伸的中间控制臂 所述第一上臂并且在与所述第一上臂的端部间隔开的位置处枢转地连接到所述下臂和所述第一上臂,并且布置成在所述支柱的打开和关闭期间引导所述第一上臂的运动。