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    • 2. 发明申请
    • EXPANSION BOLT AND PIVOT AND SWIVEL MECHANISM THEREFOR
    • US20220126134A1
    • 2022-04-28
    • US17082465
    • 2020-10-28
    • Climb Tech, LLC
    • Karl GuthrieIvan A.J. Kekahuna
    • A62B35/00F16B13/08F16B13/06
    • An expansion bolt and pivot and swivel mechanism therefor. The expansion bolt may have a base and a plurality of radially spreadable elongate elastic members cantileveredly projecting from the base at respective points of joinder to the base and terminating in respective spoons at respective points of joinder of the spoons, wherein the elongate elastic members have respective radially defined thicknesses at the points of joinder to the base that are substantially less than the corresponding thicknesses of the base, and respective radially defined thicknesses at the points of joinder of the spoons that are substantially less than the corresponding thicknesses of the spoons. The pivot and swivel mechanism may have a ring element that includes two spaced apart leg members having foot portions that turn to extend toward each other, the foot portions having respective, spaced-apart relatively enlarged ends; a swivel housing element having an open end for receiving and at least partially containing the ends of the foot portions so that the ring element can be substantially freely rotated about a pivot axis; and a capping element adapted for interlocking with the open end of the swivel housing element, the capping element having a bottom surface portion of radial symmetry about a swivel axis that is distinct from the pivot axis.
    • 5. 发明授权
    • Expansion bolt and pivot and swivel mechanism therefor
    • US11446526B2
    • 2022-09-20
    • US17082465
    • 2020-10-28
    • Climb Tech, LLC
    • Karl GuthrieIvan A. J. Kekahuna
    • A62B35/00F16B13/06F16B13/08
    • An expansion bolt and pivot and swivel mechanism therefor. The expansion bolt may have a base and a plurality of radially spreadable elongate elastic members cantileveredly projecting from the base at respective points of joinder to the base and terminating in respective spoons at respective points of joinder of the spoons, wherein the elongate elastic members have respective radially defined thicknesses at the points of joinder to the base that are substantially less than the corresponding thicknesses of the base, and respective radially defined thicknesses at the points of joinder of the spoons that are substantially less than the corresponding thicknesses of the spoons. The pivot and swivel mechanism may have a ring element that includes two spaced apart leg members having foot portions that turn to extend toward each other, the foot portions having respective, spaced-apart relatively enlarged ends; a swivel housing element having an open end for receiving and at least partially containing the ends of the foot portions so that the ring element can be substantially freely rotated about a pivot axis; and a capping element adapted for interlocking with the open end of the swivel housing element, the capping element having a bottom surface portion of radial symmetry about a swivel axis that is distinct from the pivot axis.
    • 7. 发明授权
    • Beam anchor
    • 梁锚
    • US08646575B1
    • 2014-02-11
    • US13397094
    • 2012-02-15
    • Karl GuthrieIvan A. J. KekahunaEric Shawn Patrick
    • Karl GuthrieIvan A. J. KekahunaEric Shawn Patrick
    • A62B35/00
    • A62B35/0068
    • A beam anchor. The beam anchor includes an elongate cross-member, a lanyard attachment structure attached to the cross-member, a pair of first and second spaced apart beam capturing members attached to the cross-member. Either or both capturing members may have a locking mechanism that is cantilevered from the capturing member, and the lanyard attachment structure may have a lanyard attachment ring connector that is capable of rotating about the cross-member but that is constrained to a fixed position along the cross-member by use of a ring or partial ring structure attached to the cross-member that extends through a slot in the lanyard attachment ring connector.
    • 梁锚。 梁锚固件包括细长横梁,连接到横梁的系索连接结构,连接到横梁的一对第一和第二间隔开的梁捕获构件。 捕获构件中的一个或两个可以具有从捕获构件悬臂的锁定机构,并且系索附接结构可以具有能够围绕横向构件旋转但被限制在沿着固定位置的固定位置的系索连接环连接器 通过使用连接到横向构件的环或部分环结构延伸穿过挂绳附接环连接器中的槽的横向构件。