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公开(公告)号：US12084810B2
公开(公告)日：2024-09-10
申请号：US17274199
申请日：2019-10-02
发明人： Tim Dolezych
CPC分类号： D07B7/165 , D07B5/04 , F16G13/12 , F16G15/12 , D07B2201/1004
摘要： A chain has interconnected links each formed by at least one endlessly and continuously circularly woven sheath of tubular shape and circular cross section made of plastic warp yarns and plastic weft yarns surrounding a core. These plastic warp and weft yarns are made of filaments of high tensile strength with a fineness-related maximum tensile strength of at least 5 cN/dtex.
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公开(公告)号：US12049942B2
公开(公告)日：2024-07-30
申请号：US17109879
申请日：2020-12-02
发明人： Clifford Wong
摘要： A curling effect is provided via a system, which may be included in an article, via a plurality of links, including distal, proximal, and intermediary links, that each comprise: a base; first and second wings, connected to opposite sides of the base such that each of first and second through-holes are aligned at a first height; and a header, connected between the wings that defines a third through-hole at the first height and a fourth through-hole at a second height different from the first height that is configured to accept a stringer there-through so that a force applied on the stringer in a direction from the distal link towards the proximal link causes rotation of neighboring links relative to one another; the neighboring links being joined via a linking axel disposed on a shared axis through the first, second, and third through-holes of the neighboring links.
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公开(公告)号：US11958102B2
公开(公告)日：2024-04-16
申请号：US17320515
申请日：2021-05-14
IPC分类号： B21L21/00 , B21L9/06 , F16B39/282 , F16G15/12
CPC分类号： B21L21/00 , B21L9/065 , F16G15/12 , F16B39/282
摘要： A method of repairing a chain can include aligning a bore of an outer chain link with a bore of an inner chain link, inserting a pin through the aligned bores, the pin having a thread end opposite a head end, engaging a multi-jackbolt tensioner with the thread end of the pin, the multi-jackbolt tensioner having a plurality of fasteners, advancing each of the plurality of fasteners to press on the outer chain link, and forming an interference fit between the pin and the outer chain link at the bore of the outer chain link from the advancing of the fasteners.
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公开(公告)号：US11738278B2
公开(公告)日：2023-08-29
申请号：US16844239
申请日：2020-04-09
发明人： Nathan Thompson , Jimmy Morrison
IPC分类号： A63G9/12 , F16G15/12 , C09D157/00 , F16G17/00
CPC分类号： A63G9/12 , C09D157/00 , F16G15/12 , F16G17/00
摘要： The system may be a process and a device that allows for safety in swinging on a swing at a park, playground or swing set. The process may include fixing a chain, hook/connector and an anchor into a single chain assembly. The chain assembly may be dipped or submerged in a polymer coating and allowed to dry, forming a continuous coating over the chain assembly. The chain assembly may be secured to a swing seat using brackets to engage the anchor portion of the chain assembly. The polymer coating may partially or entirely coat the chain assembly while still allowing manipulation and deformation of the chain assembly. The polymer coating may provide easier gripping and safer swinging.
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公开(公告)号：US20170191547A1
公开(公告)日：2017-07-06
申请号：US15458865
申请日：2017-03-14
申请人： Shimano Inc.
CPC分类号： F16G15/12 , B62M9/00 , B62M2009/005 , F16G13/06
摘要： An inner link plate for a bicycle chain is provided. The inner link plate may have a longitudinal centerline defining a longitudinal direction and comprising a first inner-link end portion including a first inner-link opening having a first inner-link center axis, a second inner-link end portion including a second inner-link opening having a second inner-link center axis parallel to the first inner-link center axis, and an inner-link intermediate portion interconnecting the first inner-link end portion and the second inner-link end portion. The first inner-link end portion may have an extended edge portion extending to be away from the second inner-link end portion in the longitudinal direction.
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公开(公告)号：US20160281820A1
公开(公告)日：2016-09-29
申请号：US15034659
申请日：2014-12-09
申请人： DSM IP ASSETS B.V.
摘要： The present invention relates to a chain comprising a plurality of chain links comprising a polymeric fiber and wherein said chain comprises at least one spacer having a thickness Δ at the contact location through which loads are directly transmitted between said chain links and a ratio Δ/τ=f, with τ being the thickness of any of the chain links at the contact location through which loads are directly transmitted between said chain links and f being in a range between 0.10 and 2.50. The invention further relates to the use said chain for storing, securing, lashing and tying down for handling and transporting cargo, in lifting and hoisting, logging, hauling and rigging, propulsion and driving, mooring, cargo-hold of an aircraft or naval ship.
摘要翻译： 本发明涉及一种链条，其包括多个包含聚合物纤维的链节，并且其中所述链条包括至少一个在接触位置具有厚度Δ的间隔物，通过该接触位置负载在所述链节之间直接传递，并且比率Δ/τ = f，其中τ是在所述链节之间直接传递负载的接触位置处的任何链节的厚度，f在0.10和2.50之间的范围内。 本发明还涉及使用所述链条来存储，固定，捆绑和捆扎以处理和运输货物，用于起重和起重，伐木，拖运和索具，推进和驾驶，系泊，货物的飞机或海军舰艇 。
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公开(公告)号：US09388546B2
公开(公告)日：2016-07-12
申请号：US14321750
申请日：2014-07-01
CPC分类号： E02B15/104 , B65G17/02 , B65G17/44 , E02B15/045 , E02B15/046 , F16G15/12 , Y02A20/204
摘要： The oil recovery system is used to remove oil from water. The system includes rollers rotatably supported on a frame, one of the rollers having drive sprockets. A belt extends between the first and second rollers and a roller press squeezes the belt to thereby remove oil from the belt. The belt has a first layer of oleophilic material, a second layer of oleophilic material and a third central reinforcing scrim layer between the first and second layer. Chains extend along the side edges of the belt, and are driven by the sprockets. The chains are connected to the side edges by a plurality of flanges that are integral the chains, reinforcing cords extending along the side edges, reinforcing strips wrapped around the reinforcing cords and extending along the side edges, and a plurality of pins that extend through the flanges, the strip and the three layers.
摘要翻译： 油回收系统用于从水中除去油。 该系统包括可旋转地支撑在框架上的辊，其中一个辊具有驱动链轮。 皮带在第一和第二辊之间延伸，辊压机挤压皮带，从而从皮带上除去油。 带具有第一层亲油材料层，第二层亲油材料层和第一和第二层之间的第三中央加强稀松布层。 链条沿着皮带的侧边缘延伸，并由链轮驱动。 链条通过多个与链条成一体的凸缘连接到侧边缘，沿着侧边缘延伸的加强帘线，缠绕在加强帘线上并沿着侧边缘延伸的加强条，以及延伸穿过 法兰，条和三层。
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公开(公告)号：US20160169325A1
公开(公告)日：2016-06-16
申请号：US14871150
申请日：2015-09-30
申请人： U.S. Tsubaki, Inc
摘要： A chain link comprises a first plate, a second plate, a pin which connects the two plates, and a plurality of rolling elements arranged circumferentially around the pin, wherein the plurality of rolling elements are exposed to enable direct contact between them and a tooth of a sprocket when said chain link is mounted to said sprocket. The plurality of rolling elements may be arranged to roll along a surface of the pin. The plurality of rolling elements may be arranged to roll along a surface of a tooth of a sprocket when the chain link is mounted to the sprocket.
摘要翻译： 链节包括第一板，第二板，连接两个板的销和围绕销布置的多个滚动元件，其中多个滚动元件被暴露以使它们之间能够直接接触 当所述链节安装到所述链轮上时，链轮。 多个滚动元件可以布置成沿销的表面滚动。 多个滚动元件可以布置成当链节安装到链轮时沿着链轮的齿的表面滚动。
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公开(公告)号：US20150292598A1
公开(公告)日：2015-10-15
申请号：US14253566
申请日：2014-04-15
摘要： Exemplary arrangements for drive chains are disclosed. In one exemplary arrangement, a tooth shaped link member for a drive chain comprises a web portion, a first side tooth, a second side tooth and a central guide tooth. The web portion extends between opposing side portions of the link member. The first side tooth and the second side tooth each include an apex that is oriented at an angle to extend toward the central guide tooth. In another exemplary arrangement, a drive chain comprises a plurality of inner links that are operatively connected to a plurality of outer links, where a pair of rollers are mounted between the inner links with a pin being positioned between the rollers.
摘要翻译： 公开了用于驱动链的示例性布置。 在一个示例性布置中，用于驱动链的齿形连杆构件包括腹板部分，第一侧齿，第二侧齿和中心导向齿。 腹板部分在连杆构件的相对的侧部之间延伸。 第一侧齿和第二侧齿各自包括以一定角度定向以朝向中心导向齿延伸的顶点。 在另一示例性布置中，驱动链包括可操作地连接到多个外部链节的多个内部链节，其中一对辊安装在内部链节之间，销定位在辊之间。
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公开(公告)号：US09151359B1
公开(公告)日：2015-10-06
申请号：US14566135
申请日：2014-12-10
申请人： U.S. Tsubaki, Inc.
摘要： A chain link comprises a first plate having a first hole in it, a second plate having a second hole in it, a pin which passes through the first hole and the second hole, and a plurality of rolling elements arranged circumferentially around the pin, wherein when the chain link is engaged with a tooth of a sprocket, the tooth directly contacts one or more of the plurality of rolling elements. The plurality of rolling elements may roll along a surface of the tooth as the chain link conveys, or is conveyed by, the tooth. One or more of the plurality of rolling elements may roll along a surface of the pin as the chain link conveys, or is conveyed by, the tooth.
摘要翻译： 链节包括其中具有第一孔的第一板，在其中具有第二孔的第二板，穿过第一孔和第二孔的销和围绕销布置的多个滚动元件，其中 当链节与链轮的齿接合时，齿直接接触多个滚动元件中的一个或多个。 多个滚动元件可以随着链节传送或被齿输送而沿着牙齿的表面滚动。 多个滚动元件中的一个或多个可以随着链节传送或被齿输送而沿销的表面滚动。
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