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公开(公告)号：US20210190756A1
公开(公告)日：2021-06-24
申请号：US17133144
申请日：2020-12-23
发明人： James Plaia , Kris Volpenhein
摘要： A non-destructive evaluation method for fiber rope comprises the following steps. A rope construction type is identified. An expected life of the rope construction type is determined. At least two characteristics of the rope construction types are identified. A characteristic adjustment factor is stored for at least one of the at least two characteristics. At least one rope characteristic interaction between at least two of the identified rope characteristics is identified. An interaction adjustment factor is stored for the at least one identified rope characteristic interaction. An adjusted remaining life is calculated based the expected life, the at least one characteristic adjustment factor, and the at least one interaction adjustment factor.
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2.发明授权公开(公告)号：US09404203B2
公开(公告)日：2016-08-02
申请号：US14262600
申请日：2014-04-25
发明人： Justin Gilmore , David E. O'Neal , Danielle D. Stenvers , Chia-te Chou , Ronald L. Bryant , Eric W. McCorkle
CPC分类号： D02G3/38 , D02G3/047 , D02G3/442 , D07B1/02 , D07B1/025 , D07B5/005 , D07B5/06 , D07B2205/2014 , D07B2205/205 , D07B2801/10
摘要： A blended yarn comprises a plurality of first fibers and a plurality of second fibers. A coefficient of friction of the second fibers is greater than a coefficient of friction of the first fibers. Abrasion resistance characteristics of the second fibers are greater than abrasion resistance properties of the first fibers. A gripping ability of the second fibers is greater than a gripping ability of the first fibers. The plurality of second fibers are combined with the plurality of first fibers such that the first fibers extend along the length of the blended yarn and the second fibers do not extend along the length of the blended yarn at least a portion of the second fibers are engaged with and extend from the plurality of first fibers effectively to define surface characteristics of the blended yarn.
摘要翻译： 混合纱线包括多个第一纤维和多个第二纤维。 第二纤维的摩擦系数大于第一纤维的摩擦系数。 第二纤维的耐磨损特性大于第一纤维的耐磨性。 第二纤维的夹持能力大于第一纤维的夹持能力。 多个第二纤维与多个第一纤维结合，使得第一纤维沿着混纺纱线的长度延伸，并且第二纤维不沿着混纺纱线的长度延伸，至少一部分第二纤维被接合 与多个第一纤维有效并且有效地延伸以限定混纺纱线的表面特性。
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公开(公告)号：US20140311118A1
公开(公告)日：2014-10-23
申请号：US14210134
申请日：2014-03-13
发明人： Greg Z. Mozsgai , Dustin S. Heins , Chia-te Chou
摘要： A rope structure or method of forming a rope structure comprises a rope comprising a plurality of strands. The rope comprises first and second splice locations, an eye region between the first and second splice locations, and a main region. The main region of the rope is located adjacent to the first splice location and in an opposite direction along the rope from the eye region. At least one of the strands is a selected strand. An extracted portion of the at least one selected strand is extracted from the rope and inserted into the rope such that a bridge portion of the at least one selected strand extends between the first and second splice locations and a diameter of the rope is substantially consistent in the main region.
摘要翻译： 形成绳索结构的绳索结构或方法包括包括多个绳股的绳索。 绳索包括第一和第二拼接位置，第一和第二拼接位置之间的眼睛区域以及主要区域。 绳索的主要区域位于与第一拼接位置相邻并且沿着与眼睛区域的绳索相反的方向。 链中的至少一个是选定的链。 所述至少一个所选绳索的提取部分从绳索中提取并插入绳索中，使得至少一个所选绳索的桥接部分在第一和第二拼接位置之间延伸，绳索的直径基本上一致 主要地区。
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4.发明申请公开(公告)号：US20100307124A1
公开(公告)日：2010-12-09
申请号：US12815363
申请日：2010-06-14
申请人： Justin Gilmore , David E. O'Neal , Danielle D. Stenvers , Chia-Te Chou , Ronald L. Bryant , Eric W. McCorkle
发明人： Justin Gilmore , David E. O'Neal , Danielle D. Stenvers , Chia-Te Chou , Ronald L. Bryant , Eric W. McCorkle
CPC分类号： D02G3/38 , D02G3/047 , D02G3/442 , D07B1/02 , D07B1/025 , D07B5/005 , D07B5/06 , D07B2205/2014 , D07B2205/205 , D07B2801/10
摘要： A rope comprising a plurality of yarns, where at least one of the plurality of yarns is a blended yarn comprising a plurality of first fibers and a plurality of second fibers. Aabrasion resistance properties of the second fibers are greater than abrasion resistance properties of the first fibers. A coefficient of friction of the second fibers is less than a coefficient of friction of the first fibers. The second fibers substantially define abrasion resistance and coefficient of friction characteristics of the at least one blended yarn. When the rope contacts a structural member, the first set of fibers of the at least one blended yarn substantially bear tension loads on the at least one blended yarn and at least a portion of the second fibers of the at least one blended yarn substantially lie between the set of first fibers and the structural member.
摘要翻译： 一种包括多根纱线的绳索，其中所述多根纱线中的至少一根纱线是包括多根第一纤维和多根第二纤维的混纺纱线。 第二纤维的抗磨损性能大于第一纤维的耐磨性。 第二纤维的摩擦系数小于第一纤维的摩擦系数。 第二纤维基本上限定了至少一种混纺纱线的耐磨性和摩擦系数特性。 当绳索接触结构构件时，至少一种混纺纱线的第一组纤维基本上承受至少一种混纺纱线上的拉伸载荷，并且至少一种混纺纱线的至少一部分第二纤维基本上位于 该组第一纤维和结构构件。
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5.发明授权公开(公告)号：US07735308B1
公开(公告)日：2010-06-15
申请号：US12151467
申请日：2008-05-06
申请人： Justin Gilmore , David E. O'Neal , Danielle D. Stenvers , Chia-Te Chou , Ronald L. Bryant , Eric W. McCorkle
发明人： Justin Gilmore , David E. O'Neal , Danielle D. Stenvers , Chia-Te Chou , Ronald L. Bryant , Eric W. McCorkle
CPC分类号： D02G3/38 , D02G3/047 , D02G3/442 , D07B1/02 , D07B1/025 , D07B5/005 , D07B5/06 , D07B2205/2014 , D07B2205/205 , D07B2801/10
摘要： A blended yarn and method of making the same. The blended yarn is formed into a rope adapted to engage structural member and comprises a plurality of first fibers and a plurality of second fibers. The abrasion resistance properties of the second fibers are greater than abrasion resistance properties of the first fibers. A coefficient of friction of the second fibers is less than a coefficient of friction of the first fibers. The first fibers extend along the length of the blended yarn and the second fibers do not extend along the length of the blended yarn. A plurality of blended yarns are combined to form the rope such that, when the rope contacts the structural member, the second fibers of the blended yarn are primarily in contact with the structural member and the first set of fibers substantially bear tension loads on the rope.
摘要翻译： 混纺纱线及其制造方法。 混合纱线形成为适于接合结构构件并包括多个第一纤维和多个第二纤维的绳索。 第二纤维的耐磨损性能大于第一纤维的耐磨性。 第二纤维的摩擦系数小于第一纤维的摩擦系数。 第一纤维沿着混纺纱线的长度延伸，第二纤维不沿着混纺纱线的长度延伸。 多根混合纱线组合形成绳索，使得当绳索与结构构件接触时，混合纱线的第二纤维主要与结构构件接触，第一组纤维基本上承受绳索上的拉伸载荷 。
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公开(公告)号：US20090301052A1
公开(公告)日：2009-12-10
申请号：US12463284
申请日：2009-05-08
CPC分类号： D07B1/025 , D02G3/045 , D07B5/06 , D07B2201/1036 , D07B2201/2035 , D07B2201/2036 , D07B2201/2041 , D07B2205/201 , D07B2205/2014 , D07B2205/205 , D07B2205/2096 , D07B2401/2005 , D07B2801/10
摘要： A rope structure comprising a plurality of rope subcomponents, a plurality of bundles combined to form the rope subcomponents, a plurality of first yarns and a plurality of second yarns combined to form the bundles. In one embodiment, the first yarns have a tenacity of approximately 25-45 gpd and the second yarns have a tenacity of approximately 6-22 gpd. In another embodiment, the first yarns have a breaking elongation of approximately 2%-5% and the second yarns have a breaking elongation of approximately 2%-12%.
摘要翻译： 一种绳索结构，包括多个绳索子部件，多个捆结合以形成绳索子部件，多个第一纱线和多个第二纱线组合以形成束。 在一个实施方案中，第一纱线具有约25-45gpd的强度，并且第二纱线具有约6-22gpd的强度。 在另一个实施方案中，第一根纱具有大约2％-5％的断裂伸长率，第二根纱线的断裂伸长率约为2％-12％。
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7.发明授权公开(公告)号：US07134267B1
公开(公告)日：2006-11-14
申请号：US10903130
申请日：2004-07-30
申请人： Justin Gilmore , David E. O'Neal , Danielle D. Stenvers , Chia-Te Chou , Ronald L. Bryant , Eric W. McCorkle
发明人： Justin Gilmore , David E. O'Neal , Danielle D. Stenvers , Chia-Te Chou , Ronald L. Bryant , Eric W. McCorkle
IPC分类号： D02G3/02
CPC分类号： D02G3/38 , D02G3/047 , D02G3/442 , D07B1/02 , D07B1/025 , D07B5/005 , D07B5/06 , D07B2205/2014 , D07B2205/205 , D07B2801/10
摘要： A rope and method of making the same. The rope comprises a plurality of yarns. At least one of the yarns comprises first and second sets of fibers. The first fibers are formed of a first material, and the second set of second fibers at least partly surrounds the first fibers. The second fibers are formed of a second material. The first material defines a set of operating characteristics adapted to bear tension loads on the rope. The second material defines a set of operating characteristics adapted to affect at least one surface characteristic of the rope.
摘要翻译： 绳索和制作方法。 绳子包括多根纱线。 至少一根纱线包括第一组和第二组纤维。 第一纤维由第一材料形成，第二组第二纤维至少部分地围绕第一纤维。 第二纤维由第二材料形成。 第一种材料定义了一套适用于承受绳索张力的操作特性。 第二材料限定适于影响绳索的至少一个表面特性的一组操作特性。
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8.发明公开公开(公告)号：US20240352671A1
公开(公告)日：2024-10-24
申请号：US18642928
申请日：2024-04-23
发明人： Dustin HEINS , James R. PLAIA , Chad HISLOP , Anthony KOVICH , John HUGHSON , Michael BOTTERBUSCH , Anu MURTI , Vinh HUYNH , Danielle STENVERS
CPC分类号： D07B1/24 , B63B21/20 , B63B2021/203 , B63B43/00
摘要： A fuse assembly for rope systems. A catch is a rope segment having a certain failure strength. An accompanying trigger component has a predetermined failure point which can be less than the failure strength of the catch, acting as a sacrificial element to reveal the potential risk of rope recoil. In one embodiment, the catch includes connecting ends, and the trigger is remote from the catch. In other embodiments the trigger includes the connecting ends and the catch is separate from but works cooperatively with the trigger. Additional hold components can accompany the system, as well as first and second chafe protection layers.
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公开(公告)号：US20210214890A1
公开(公告)日：2021-07-15
申请号：US17144727
申请日：2021-01-08
发明人： Kris Volpenhein , James R. Plaia
IPC分类号： D07B1/14
摘要： A rope structure defining first and second ends and comprising first and second directional strands defining a first and second characteristics, respectively, and at least one additional strand. The second directional strand is distinguishable from the first directional strand and the at least one additional strand is distinguishable from the first and second directional strands based on the first and second characteristics. A first adjacent portion defined by the first directional strand and a second adjacent portion defined by the second directional strand are arranged within intermediate sections of the rope structure such that the first adjacent portion(s) of the first directional strand is(are) closer to the first end of the rope than the second adjacent portion(s) of the second directional strand and the second adjacent portion is(are) closer to the second end of the rope than the first adjacent portion.
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公开(公告)号：US09340925B2
公开(公告)日：2016-05-17
申请号：US14210134
申请日：2014-03-13
发明人： Greg Z. Mozsgai , Dustin S. Heins , Chia-te Chou
摘要： A rope structure or method of forming a rope structure comprises a rope comprising a plurality of strands. The rope comprises first and second splice locations, an eye region between the first and second splice locations, and a main region. The main region of the rope is located adjacent to the first splice location and in an opposite direction along the rope from the eye region. At least one of the strands is a selected strand. An extracted portion of the at least one selected strand is extracted from the rope and inserted into the rope such that a bridge portion of the at least one selected strand extends between the first and second splice locations and a diameter of the rope is substantially consistent in the main region.
摘要翻译： 形成绳索结构的绳索结构或方法包括包括多个绳股的绳索。 绳索包括第一和第二拼接位置，第一和第二拼接位置之间的眼睛区域以及主要区域。 绳索的主要区域位于与第一拼接位置相邻并且沿着与眼睛区域的绳索相反的方向。 链中的至少一个是选定的链。 所述至少一个所选绳索的提取部分从绳索中提取并插入绳索中，使得至少一个所选绳索的桥接部分在第一和第二拼接位置之间延伸，绳索的直径基本上一致 主要地区。
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