利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

6 条记录 (耗时 0.016 秒)

    Lifting apparatus and method of use
    1.
    发明授权
    Lifting apparatus and method of use 有权
    提升装置及使用方法

    公开(公告)号：US08651540B2

    公开(公告)日：2014-02-18

    申请号：US13449124

    申请日：2012-04-17

    申请人： Timothy E. Daniel

    发明人： Timothy E. Daniel

    IPC分类号： B66C1/54

    CPC分类号： B66C1/54

    摘要： The present invention is a lifting apparatus that includes a master wedge bar, a slave wedge bar, a cam lug and a handle. The master wedge bar and slave wedge bar are configured to be placed in a drilled core in an object to be lifted. The cam lug is pivotally coupled to the master wedge bar and drivingly engages with the slave wedge bar such that upward force applied to a lift end of the cam lug drives the slave wedge downward. The master wedge bar and the slave wedge bar generate an outward force upon the core wall of the object upon the downward movement of the slave wedge bar relative to the master wedge bar such that the apparatus engages the core wall and secures itself in it by friction. A handle is configured to disengage the apparatus from the core wall when lifted upward.

    摘要翻译： 本发明是一种提升装置，其包括主楔形杆，从楔形杆，凸轮凸耳和把手。 主楔形杆和从楔形件被配置成放置在被提升的物体中的钻芯中。 凸轮凸耳枢转地联接到主楔形杆并且与从动楔形杆驱动地接合，使得施加到凸轮凸缘的提升端的向上的力将向下的楔驱动向下。 主楔形杆和从楔形杆在从楔形杆相对于主楔形杆向下移动时在物体的核心壁上产生向外的力，使得装置接合核心壁并通过摩擦固定在其中 。 手柄构造成当向上提起时将装置与芯壁分离。

    Fork and jaw grapple
    3.
    发明授权
    Fork and jaw grapple 有权
    叉和下巴抓钩

    公开(公告)号：US07014412B2

    公开(公告)日：2006-03-21

    申请号：US10840005

    申请日：2004-05-06

    申请人： Timothy E. Daniel

    发明人： Timothy E. Daniel

    IPC分类号： B66C3/00

    CPC分类号： E02F3/965 ,  B66F9/18 ,  E02F3/96 ,  Y10S414/125

    摘要： A fork and jaw grapple having two forks and a jaw for wedging under, prying up, gripping, moving and handling materials. The forks have tips with angles for prying between and under materials. The jaw being a hydraulically actuated upper jaw that moves about a pivot point via a cylinder for grabbing, gripping and holding materials during pick-up, transport and place down.

    摘要翻译： 一个叉子和下巴抓斗有两个叉子和一个钳口，用于楔入，撬起，夹紧，移动和处理材料。 叉子具有用于在材料之间和下方进行撬动的角度的尖端。 颚是一个液压致动的上颚，通过一个圆柱体绕枢轴点移动，用于在拾取，运输和放下时抓取，夹持和保持材料。

    LIFTING APPARATUS AND METHOD OF USE
    4.
    发明申请
    LIFTING APPARATUS AND METHOD OF USE 有权
    提升装置及使用方法

    公开(公告)号：US20130270849A1

    公开(公告)日：2013-10-17

    申请号：US13449124

    申请日：2012-04-17

    申请人： Timothy E. Daniel

    发明人： Timothy E. Daniel

    IPC分类号： B66C1/54

    CPC分类号： B66C1/54

    摘要： The present invention is a lifting apparatus that includes a master wedge bar, a slave wedge bar, a cam lug and a handle. The master wedge bar and slave wedge bar are configured to be placed in a drilled core in an object to be lifted. The cam lug is pivotally coupled to the master wedge bar and drivingly engages with the slave wedge bar such that upward force applied to a lift end of the cam lug drives the slave wedge downward. The master wedge bar and the slave wedge bar generate an outward force upon the core wall of the object upon the downward movement of the slave wedge bar relative to the master wedge bar such that the apparatus engages the core wall and secures itself in it by friction. A handle is configured to disengage the apparatus from the core wall when lifted upward.

    摘要翻译： 本发明是一种提升装置，其包括主楔形杆，从楔形杆，凸轮凸耳和把手。 主楔形杆和从楔形件被配置成放置在被提升的物体中的钻芯中。 凸轮凸耳枢转地联接到主楔形杆并且与从动楔形杆驱动地接合，使得施加到凸轮凸缘的提升端的向上的力将向下的楔驱动向下。 主楔形杆和从楔形杆在从楔形杆相对于主楔形杆向下移动时在物体的核心壁上产生向外的力，使得装置接合核心壁并通过摩擦固定在其中 。 手柄构造成当向上提起时将装置与芯壁分离。

    GRAPPLE ATTACHMENT
    6.
    发明申请
    GRAPPLE ATTACHMENT 审中-公开
    光滑的附件

    公开(公告)号：US20090104012A1

    公开(公告)日：2009-04-23

    申请号：US11877024

    申请日：2007-10-23

    申请人： Timothy E. Daniel

    发明人： Timothy E. Daniel

    IPC分类号： B66C1/44

    CPC分类号： B66F9/18

    摘要： A fork and jaw grapple attachment having two forks and a jaw for wedging under, prying up, gripping, moving and handling materials. The forks have tips with angles for prying between and under materials. The jaw being a hydraulically actuated upper jaw that moves about a pivot point via a cylinder for grabbing, gripping and holding materials during pick-up, transport and place down.

    摘要翻译： 具有两个叉子和颚爪的叉和爪抓钩附件，用于楔入，撬起，夹紧，移动和处理材料。 叉子具有用于在材料之间和下方进行撬动的角度的尖端。 颚是一个液压致动的上颚，通过一个圆柱体绕枢轴点移动，用于在拾取，运输和放下时抓取，夹持和保持材料。