知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

4 条记录 (耗时 0.014 秒)

    LIFTING HOOK AND SAFETY LATCH FOR LIFTING HOOK
    1.
    发明申请
    LIFTING HOOK AND SAFETY LATCH FOR LIFTING HOOK 有权
    提升挂钩和安全挂钩

    公开(公告)号：US20150130199A1

    公开(公告)日：2015-05-14

    申请号：US14400649

    申请日：2013-05-15

    申请人： Konecranes Plc

    发明人： Ville Pantsar ,  Risto Vilppo ,  Pekka Helenius

    IPC分类号： B66C1/36

    CPC分类号： B66C1/36 ,  F16B45/02

    摘要： A lifting hook includes a hook body with a hook stem; a tip; a safety latch with a fastening end and a free latch end, the fastening end being pivotally fastened close to the stem for movement between an open and a closed position, the safety latch being in the open position substantially against the inside of the hook body in a position that leaves the hook jaw open while in a closed position the latch end extends across the hook jaw to the tip of the hook, closing the jaw from the inside; and an actuator of the safety latch arranged between the safety latch and the hook stem, the actuator of the safety latch including delay mechanism configured to return the safety latch from the open position to the closed position in a delayed manner. A safety latch of a lifting hook is also provided.

    摘要翻译： 提升钩包括具有钩杆的钩体; 一个提示; 具有紧固端部和自由闩锁端部的安全闩锁，所述紧固端部靠近所述杆枢转地紧固以在打开和关闭位置之间运动，所述安全闩锁处于打开位置，基本上抵靠所述钩体的内部 在闭合位置使钩爪打开的位置，闩锁端部延伸穿过钩钳口到钩的尖端，从内侧关闭钳口; 以及安全闩锁的致动器，其布置在所述安全闩锁和所述钩杆之间，所述安全闩锁的致动器包括延迟机构，所述延迟机构被构造成以延迟的方式将所述安全闩锁从所述打开位置返回到所述关闭位置。 还提供了吊钩的安全闩。

    Lifting hook and safety latch for lifting hook
    3.
    发明授权
    Lifting hook and safety latch for lifting hook 有权
    起吊钩和吊钩安全闩

    公开(公告)号：US09463960B2

    公开(公告)日：2016-10-11

    申请号：US14400649

    申请日：2013-05-15

    申请人： Konecranes Plc

    发明人： Ville Pantsar ,  Risto Vilppo ,  Pekka Helenius

    IPC分类号： B66C1/36 ,  F16B45/02

    CPC分类号： B66C1/36 ,  F16B45/02

    摘要： A lifting hook includes a hook body with a hook stem; a tip; a safety latch with a fastening end and a free latch end, the fastening end being pivotally fastened close to the stem for movement between an open and a closed position, the safety latch being in the open position substantially against the inside of the hook body in a position that leaves the hook jaw open while in a closed position the latch end extends across the hook jaw to the tip of the hook, closing the jaw from the inside; and an actuator of the safety latch arranged between the safety latch and the hook stem, the actuator of the safety latch including a delay mechanism configured to return the safety latch from the open position to the closed position in a delayed manner. A safety latch of a lifting hook is also provided.

    摘要翻译： 提升钩包括具有钩杆的钩体; 一个提示; 具有紧固端部和自由闩锁端部的安全闩锁，所述紧固端部靠近所述杆枢转地紧固以在打开和关闭位置之间运动，所述安全闩锁处于打开位置，基本上抵靠所述钩体的内部 在闭合位置使钩爪打开的位置，闩锁端部延伸穿过钩钳口到钩的尖端，从内侧关闭钳口; 以及安全闩锁的致动器，其布置在所述安全闩锁和所述钩杆之间，所述安全闩锁的致动器包括延迟机构，所述延迟机构构造成以延迟的方式将所述安全闩锁从所述打开位置返回到所述关闭位置。 还提供了吊钩的安全闩。