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公开(公告)号：US09435977B2
公开(公告)日：2016-09-06
申请号：US15067786
申请日：2016-03-11
发明人： Bradley Jerome Blazer , Dana Craig Bookbinder , David Wesley Chiasson , Andrew S. Dodd , David Henry Smith , Kenneth Darrell Temple, Jr.
IPC分类号： G02B6/44
CPC分类号： G02B6/4482 , B29D11/00663 , B29D11/00875 , G02B6/4439 , G02B6/4479 , H01B7/365
摘要： An optical cable includes a cable body having an outer surface and an inner surface defining a lumen. The cable body has a profile feature formed on the outer surface, wherein the profile feature includes a trough that extends longitudinally between a first buttress and a second buttress, the first buttress and the second buttress having a radial height. The trough defines a continuous concave surface between the first buttress and the second buttress that is recessed below the radial height. An ink layer is adhered to the concave surface, wherein the ink layer forms alphanumeric characters that provide information related to the optical cable.
摘要翻译： 光缆包括具有外表面和限定内腔的内表面的电缆体。 电缆主体具有形成在外表面上的轮廓特征，其中轮廓特征包括在第一支撑件和第二支柱之间纵向延伸的槽，第一支撑件和第二支撑件具有径向高度。 凹槽在第一支撑件和第二支柱之间限定凹陷在径向高度之下的连续凹面。 油墨层粘附到凹面上，其中油墨层形成提供与光缆有关的信息的字母数字字符。
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公开(公告)号：US20150021799A1
公开(公告)日：2015-01-22
申请号：US14206327
申请日：2014-03-12
IPC分类号： B29D11/00
CPC分类号： B29D11/00701 , G02B6/4432 , G02B6/4486 , G02B6/4495
摘要： A method of manufacturing a fiber optic cable includes manufacturing a subunit and manufacturing an outer portion. Manufacturing the subunit includes extruding a subunit jacket over a first reinforcement material constraining an optical fiber. Manufacturing the outer portion of the fiber optic cable includes extruding an outer jacket over a second reinforcement material between the outer jacket and the subunit jacket. Hoop stress is applied to the second reinforcement material by the outer jacket, which constrains the second reinforcement material such that it is positioned and oriented to provide anti-buckling support to the fiber optic cable and mitigate effects on the optical fiber of jacket shrinkage due to low temperatures.
摘要翻译： 制造光缆的方法包括制造子单元并制造外部部分。 制造亚基包括在限制光纤的第一增强材料上挤压亚单位护套。 制造光纤电缆的外部部分包括在外护套和亚单元护套之间的第二增强材料上挤出外护套。 环外应力通过外护套施加到第二增强材料上，该外护套限制第二增强材料，使得其定位和定向以向光纤电缆提供抗弯曲支撑，并减轻由于 低温。
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公开(公告)号：US09389387B2
公开(公告)日：2016-07-12
申请号：US14828764
申请日：2015-08-18
发明人： Bradley Jerome Blazer , Dana Craig Bookbinder , David Wesley Chiasson , Andrew S. Dodd , Daniel Warren Hawtof , David Henry Smith , Kenneth Darrell Temple, Jr. , Randall Dwaine Tuttle
IPC分类号： G02B6/44
CPC分类号： G02B6/4482 , B44B5/0047 , G02B6/4403 , G02B6/443
摘要： An optical cable is provided. The optical cable includes a cable body having an outer surface and an inner surface defining a lumen and one or more optical transmission elements located within the lumen. The optical cable includes a groove array comprising a plurality of grooves located on the outer surface of the cable body. Each groove defines a trough having a lower surface located between peaks on either side of the trough, and the groove array includes an average groove spacing. The optical cable includes an ink layer applied to the cable body at the location of the groove array. The groove array and the ink layer are formed to limit abrasion experienced by the ink layer.
摘要翻译： 提供光缆。 光缆包括具有外表面和限定内腔的内表面和位于内腔内的一个或多个光传输元件的电缆本体。 光缆包括凹槽阵列，其包括位于电缆体的外表面上的多个凹槽。 每个凹槽限定槽，其下表面位于槽的两侧的峰之间，并且凹槽阵列包括平均槽间距。 光缆包括在凹槽阵列的位置处施加到电缆体的油墨层。 形成凹槽阵列和油墨层以限制油墨层经受的磨损。
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公开(公告)号：US20160054533A1
公开(公告)日：2016-02-25
申请号：US14828764
申请日：2015-08-18
发明人： Bradley Jerome Blazer , Dana Craig Bookbinder , David Wesley Chiasson , Andrew S. Dodd , Daniel Warren Hawtof , David Henry Smith , Kenneth Darrell Temple, JR. , Randall Dwaine Tuttle
IPC分类号： G02B6/44
CPC分类号： G02B6/4482 , B44B5/0047 , G02B6/4403 , G02B6/443
摘要： An optical cable is provided. The optical cable includes a cable body having an outer surface and an inner surface defining a lumen and one or more optical transmission elements located within the lumen. The optical cable includes a groove array comprising a plurality of grooves located on the outer surface of the cable body. Each groove defines a trough having a lower surface located between peaks on either side of the trough, and the groove array includes an average groove spacing. The optical cable includes an ink layer applied to the cable body at the location of the groove array. The groove array and the ink layer are formed to limit abrasion experienced by the ink layer.
摘要翻译： 提供光缆。 光缆包括具有外表面和限定内腔的内表面和位于内腔内的一个或多个光传输元件的电缆本体。 光缆包括凹槽阵列，其包括位于电缆体的外表面上的多个凹槽。 每个凹槽限定槽，其下表面位于槽的两侧的峰之间，并且凹槽阵列包括平均槽间距。 光缆包括在凹槽阵列的位置处施加到电缆体的油墨层。 形成凹槽阵列和油墨层以限制油墨层经受的磨损。
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公开(公告)号：US20160195689A1
公开(公告)日：2016-07-07
申请号：US15067786
申请日：2016-03-11
发明人： Bradley Jerome Blazer , Dana Craig Bookbinder , David Wesley Chiasson , Andrew S. Dodd , David Henry Smith , Kenneth Darrell Temple, JR.
IPC分类号： G02B6/44
CPC分类号： G02B6/4482 , B29D11/00663 , B29D11/00875 , G02B6/4439 , G02B6/4479 , H01B7/365
摘要： An optical cable includes a cable body having an outer surface and an inner surface defining a lumen. The cable body has a profile feature formed on the outer surface, wherein the profile feature includes a trough that extends longitudinally between a first buttress and a second buttress, the first buttress and the second buttress having a radial height. The trough defines a continuous concave surface between the first buttress and the second buttress that is recessed below the radial height. An ink layer is adhered to the concave surface, wherein the ink layer forms alphanumeric characters that provide information related to the optical cable.
摘要翻译： 光缆包括具有外表面和限定内腔的内表面的电缆体。 电缆主体具有形成在外表面上的轮廓特征，其中轮廓特征包括在第一支撑件和第二支柱之间纵向延伸的槽，第一支撑件和第二支撑件具有径向高度。 凹槽在第一支撑件和第二支柱之间限定凹陷在径向高度之下的连续凹面。 油墨层粘附到凹面上，其中油墨层形成提供与光缆有关的信息的字母数字字符。
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公开(公告)号：US20150023641A1
公开(公告)日：2015-01-22
申请号：US14193206
申请日：2014-02-28
发明人： Bradley Jerome Blazer , Dana Craig Bookbinder , David Wesley Chiasson , Andrew S. Dodd , David Henry Smith , Kenneth Darrell Temple, JR.
CPC分类号： G02B6/4482 , B29D11/00663 , B29D11/00875 , G02B6/4439 , G02B6/4479 , H01B7/365
摘要： An optical communication cable includes a cable body having an outer surface, an inner surface, a channel defined by the inner surface and a longitudinal axis extending through the center of the channel. The outer surface of the cable body defines a profile feature such that the outer surface at the profile feature is asymmetric about the longitudinal axis. The profile feature having at least two peaks and at least one trough between the peaks, and the profile feature extends axially along at least a portion of the length of the outer surface of the cable body. The cable includes an optical transmission element located in the channel, and an ink layer positioned along an outer surface of the trough of the profile feature. The peaks are configured to limit contact of the ink layer with surfaces during installation and thereby act to protect the ink layer from abrasion.
摘要翻译： 光通信电缆包括具有外表面，内表面，由内表面限定的通道和延伸穿过通道中心的纵向轴线的电缆主体。 电缆主体的外表面限定了轮廓特征，使得轮廓特征处的外表面围绕纵向轴线不对称。 轮廓特征具有至少两个峰值和峰之间的至少一个槽，并且轮廓特征沿缆索体的外表面的至少一部分长度轴向延伸。 电缆包括位于通道中的光传输元件和沿着轮廓特征的槽的外表面定位的油墨层。 峰被配置为在安装期间限制油墨层与表面的接触，从而起到保护油墨层免受磨损的作用。
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