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公开(公告)号：US11617922B2
公开(公告)日：2023-04-04
申请号：US16885212
申请日：2020-05-27
申请人： Richard Dean Mumford
发明人： Richard Dean Mumford
摘要： Knee ascenders that include modular replaceable components are described. The knee ascender has an elastic piece that provides pulling force to move the knee ascender upwards and is not secured to any of the other components of the knee ascender, making replacing the elastic piece that is subject to frequent wear and tear convenient. Additionally, the length of the load bearing member, the elastic piece, as well as the guiding piece of the elastic bearing member can be adjustable, making the knee ascender suites climber's many different needs.
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公开(公告)号：US10773127B2
公开(公告)日：2020-09-15
申请号：US15911919
申请日：2018-03-05
摘要： The present invention provides a climbing gaff. The climbing gaff includes an elongated member having a horizontal member extending perpendicularly therefrom, and a spur affixed opposed to the horizontal member. A pair of brackets are angularly affixed to a central portion of the elongated member, wherein each bracket extends downwardly and includes an arm extending perpendicularly from a lower end thereof. A pair of adjustable foot plates are secured to the arms of the brackets, such that the foot plates are perpendicular disposed in relation to the elongated member. A belt is affixed to the horizontal member, wherein the belt includes a pair of distal ends that removably secure around a foot and ankle of a user. A strap is affixed to the upper end of the elongated member, wherein the strap removably secures to a leg of a user.
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公开(公告)号：US20180272192A1
公开(公告)日：2018-09-27
申请号：US15911919
申请日：2018-03-05
IPC分类号： A63B27/02
CPC分类号： A63B27/02 , A63B71/0054 , A63B2209/10 , A63B2225/09
摘要： The present invention provides a climbing gaff. The climbing gaff includes an elongated member having a horizontal member extending perpendicularly therefrom, and a spur affixed opposed to the horizontal member. A pair of brackets are angularly affixed to a central portion of the elongated member, wherein each bracket extends downwardly and includes an arm extending perpendicularly from a lower end thereof. A pair of adjustable foot plates are secured to the arms of the brackets, such that the foot plates are perpendicular disposed in relation to the elongated member. A belt is affixed to the horizontal member, wherein the belt includes a pair of distal ends that removably secure around a foot and ankle of a user. A strap is affixed to the upper end of the elongated member, wherein the strap removably secures to a leg of a user.
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公开(公告)号：US20160121170A1
公开(公告)日：2016-05-05
申请号：US14994909
申请日：2016-01-13
申请人： D B Industries, LLC
发明人： Judd J. Perner , Clifford D. Petty
IPC分类号： A63B27/02
CPC分类号： A62B35/0068 , A63B27/00 , A63B27/02
摘要： A connecting adjustment assembly for a fall protection assembly including a back plate assembly and a sliding engagement member is provided. The back plate assembly includes a body and a roller. The body has a first side and an opposed second side. The body further has a first edge and an opposed second edge that defines the length of the body. The body also has a third edge and an opposed fourth edge that defines a width of the body. The body still further has a groove in the second side that passes along the width of the body. The roller is rotationally coupled proximate the second edge of the body. The sliding engagement member includes a first portion with a first post and a second portion with a connection head. The first post is configured and arranged to be at least partially received within the groove of the body.
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公开(公告)号：US20150041250A1
公开(公告)日：2015-02-12
申请号：US14522273
申请日：2014-10-23
申请人： D B Industries, LLC
IPC分类号： A63B27/02
CPC分类号： A63B27/02 , A63B27/00 , Y10T24/4002
摘要： A fall prevention assembly to prevent injuries when a user climbing a pole and falls, is provided. The fall prevention assembly includes a pole strap, a first connector, a floating back plate, a second connector and a lanyard. The pole strap has a first end, a second end and a mid portion between the first end and the second end. The first connector has a first end that is slidably coupled proximate the first end of the pole strap. The floating back plate is engaged between a portion of the first connector and the pole strap and is configured and arranged to selectively bind the pole strap to the first connector. The second connector is coupled a select distance from the second end of the pole strap. The lanyard has a first end, a second end and mid portion between the first and second ends. A second end of the first connector is slidably coupled to the lanyard. A second end of the second connector is slidably coupled to the lanyard such that the mid-portion of the pole strap and the mid-portion of the lanyard can be positioned around a pole to be climbed.
摘要翻译： 提供了一种防坠落组件，用于防止使用者攀登杆头并跌落时的受伤。 防坠落组件包括极带，第一连接器，浮动背板，第二连接器和挂绳。 极带具有第一端，第二端和在第一端和第二端之间的中间部分。 第一连接器具有第一端，该第一端可靠地靠近电极带的第一端。 浮动背板被接合在第一连接器的一部分和极带之间，并且被配置和布置成选择性地将极条绑定到第一连接器。 第二连接器与电极带的第二端的选择距离相耦合。 挂绳具有在第一和第二端之间的第一端，第二端和中间部分。 第一连接器的第二端可滑动地连接到挂绳上。 第二连接器的第二端可滑动地连接到挂绳上，使得电极带的中间部分和挂绳的中间部分可以围绕待爬上的电极定位。
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公开(公告)号：US20130126269A1
公开(公告)日：2013-05-23
申请号：US13675556
申请日：2012-11-13
申请人： D B Industries, Inc.
发明人： Judd J. Perner , Clifford D. Petty
IPC分类号： A63B27/02
CPC分类号： A62B35/0068 , A63B27/00 , A63B27/02
摘要： A connecting adjustment assembly for a fall protection assembly including a back plate assembly and a sliding engagement member is provided. The back plate assembly includes a body and a roller. The body has a first side and an opposed second side. The body further has a first edge and an opposed second edge that defines the length of the body. The body also has a third edge and an opposed fourth edge that defines a width of the body. The body still further has a groove in the second side that passes along the width of the body. The roller is rotationally coupled proximate the second edge of the body. The sliding engagement member includes a first portion with a first post and a second portion with a connection head. The first post is configured and arranged to be at least partially received within the groove of the body.
摘要翻译： 提供了一种用于包括背板组件和滑动接合构件的坠落保护组件的连接调整组件。 背板组件包括主体和辊。 身体具有第一面和相对的第二面。 身体还具有限定身体长度的第一边缘和相对的第二边缘。 身体还具有限定身体宽度的第三边缘和相对的第四边缘。 身体还在第二侧具有沿身体的宽度通过的凹槽。 辊子靠近身体的第二边缘旋转地联接。 滑动接合构件包括具有第一柱的第一部分和具有连接头的第二部分。 第一柱被构造和布置成至少部分地容纳在主体的凹槽内。
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公开(公告)号：US06973995B1
公开(公告)日：2005-12-13
申请号：US10646137
申请日：2003-08-22
摘要： A support device secures a technician to a pole during elevated line work. The support device may be integrated with a safety strap to keep the technician from falling if the gaffs of the technician cut out from the pole.
摘要翻译： 支撑装置在升高的线路工作期间将技术人员固定在杆上。 如果技术人员从杆上切下来，支撑装置可以与安全带一体化，以保持技术人员不会掉落。
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公开(公告)号：US4993515A
公开(公告)日：1991-02-19
申请号：US328290
申请日：1989-03-24
申请人： Bruce G. Green , Richard G. Green
发明人： Bruce G. Green , Richard G. Green
IPC分类号： A63B27/02
CPC分类号： A63B27/02
摘要： A pole climber assembly that helps prevent the user from being electrocuted by contact of any part of the assembly with an electrical source. The assembly includes a hook or stirrup which is molded of a nonconductive composite material. The composite material has the strength of a stell stirrup. Other features of the assembly include calf pads and straps that may be made of nylon, a non-skid thermoplastic pad on the exterior side of the stirrup to prevent wear of the composite material resulting from walking use, and an adjustable section allowing the pole climber to be adapted to users of any height.
摘要翻译： 极地攀登器组件，其有助于防止用户通过与组件的任何部分与电源接触而被触电。 组件包括由非导电复合材料模制的钩或箍筋。 复合材料具有强力的马镫。 组件的其它特征包括可以由尼龙制成的小腿垫和皮带，在马镫的外侧上的防滑热塑性垫，以防止由步行使用而导致的复合材料的磨损，以及允许极点攀登者 适应任何高度的用户。
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公开(公告)号：US4679658A
公开(公告)日：1987-07-14
申请号：US751872
申请日：1985-07-05
申请人： Harlan Demers
发明人： Harlan Demers
CPC分类号： A63B27/02
摘要： A gaff is provided for use in climbing a wooden utility pole (to include trees), said gaff having one or more grooves preferably running along a line parallel to the line formed by the intersection of the planes of its top two sides and/or one or more teeth for cutting into the pole.
摘要翻译： 提供用于攀爬木制实用杆（包括树木）的盖子，所述盖子具有一个或多个凹槽，优选地沿着平行于由其顶部两侧的平面相交的线和/或一个 或更多的牙齿切入杆。
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公开(公告)号：US4301891A
公开(公告)日：1981-11-24
申请号：US153024
申请日：1980-05-27
申请人： Jivan Harbian
发明人： Jivan Harbian
摘要： Climbing apparatus includes a pole which may be positioned vertically or inclined, an element axially slidably, but non-rotatably, mounted on the pole for supporting the feet of a climber and a second element non-rotatably but axially slidably mounted on the pole for supporting the hands of a climber. Both the hand and foot supporting elements include selectively actuable brake shoes engageable with the pole. The non-rotatable mountings of both elements on the pole permit the pole to be positioned either vertically or inclined from the vertical as desired. A second embodiment of the invention provides a seat element similarly non-rotatably but axially slidably mounted on the pole above the foot supporting element and connected thereto by resilient tension means for causing the foot supporting element to follow the seat element upwardly during ascent, the seat element being provided with a brake shoe disengaged from the pole when the seat is unoccupied and engageable with the pole responsive to occupation of the seat.
摘要翻译： 爬升装置包括可以垂直或倾斜定位的杆，轴向可滑动但不可旋转地安装在杆上的元件，用于支撑登山者的脚和不可旋转但可轴向可滑动地安装在杆上的第二元件，用于支撑 登山者的手。 手和脚支撑元件都包括可与杆接合的可选择性致动的制动蹄。 杆上的两个元件的不可旋转的安装件允许杆根据需要垂直地或垂直地定位。 本发明的第二实施例提供了一种座椅元件，其类似地不可旋转但轴向可滑动地安装在脚支撑元件上方的杆上并且通过弹性张紧装置与其连接，用于使脚支撑元件在上升期间向上跟随座椅元件， 元件设置有当座椅未被占据并且能够响应于占据座椅而与杆接合时与杆脱离的制动蹄。
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