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公开(公告)号：US20060245700A1
公开(公告)日：2006-11-02
申请号：US11476582
申请日：2006-06-29
申请人： Olaf Storaasli , Ray Lovie , Bob Overton , Jeff Barker , Charles Welnack , Terry Holshouser
发明人： Olaf Storaasli , Ray Lovie , Bob Overton , Jeff Barker , Charles Welnack , Terry Holshouser
IPC分类号： G02B6/44
摘要： A cable system and method including a cable or a microduct provided within the groove extending vertically into, but not through, a pavement. The cable has a central strength member, at least one buffer tube stranded around the central strength member, an outer jacket surrounding the buffer tube and central strength member, and at least one transmission element provided within said at least one buffer tube. Provided within the microduct is a microduct cable including at least one transmission element. A cable including a central strength member, at least one buffer tube stranded around the central strength member, an outer jacket surrounding the buffer tube and central strength member, and at least one transmission element provided within said at least one buffer tube. The cable has a longitudinal thermal expansion force due to a change in temperature from 20° C. to 70° C. of less than 305 lbs when constrained.
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公开(公告)号：US07095930B2
公开(公告)日：2006-08-22
申请号：US10851404
申请日：2004-05-24
申请人： Olaf Storaasli , Ray Lovie , Bob J. Overton , Jeff Barker , Charles J. Welnack , Terry Holshouser, Sr.
发明人： Olaf Storaasli , Ray Lovie , Bob J. Overton , Jeff Barker , Charles J. Welnack , Terry Holshouser, Sr.
IPC分类号： G02B6/44
摘要： A cable system and method including a cable or a microduct provided within the groove extending vertically into, but not through, a pavement. The cable has a central strength member, at least one buffer tube stranded around the central strength member, an outer jacket surrounding the buffer tube and central strength member, and at least one transmission element provided within said at least one buffer tube. Provided within the microduct is a microduct cable including at least one transmission element. A cable including a central strength member, at least one buffer tube stranded around the central strength member, an outer jacket surrounding the buffer tube and central strength member, and at least one transmission element provided within said at least one buffer tube. The cable has a longitudinal thermal expansion force due to a change in temperature from 20° C. to 70° C. of less than 305 lbs when constrained.
摘要翻译： 一种电缆系统和方法，包括设置在所述凹槽内的电缆或微型电缆，所述电缆或微型电缆垂直地延伸到路面，但不通过路面。 电缆具有中心强度构件，围绕中心强度构件绞合的至少一个缓冲管，围绕缓冲管和中心强度构件的外护套，以及设置在所述至少一个缓冲管内的至少一个传动元件。 提供在微型产品内的是包括至少一个传输元件的微电缆。 一种电缆，包括中央强度构件，围绕中心强度构件绞合的至少一个缓冲管，围绕缓冲管和中央强度构件的外护套，以及设置在所述至少一个缓冲管内的至少一个传动元件。 当约束时，由于20℃至70℃的温度变化小于305磅，电缆具有纵向热膨胀力。
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公开(公告)号：US07197216B2
公开(公告)日：2007-03-27
申请号：US11476582
申请日：2006-06-29
申请人： Olaf Storaasli , Ray Lovie , Bob J. Overton , Jeff Barker , Charles J. Welnack , Terry Holshouser, Sr.
发明人： Olaf Storaasli , Ray Lovie , Bob J. Overton , Jeff Barker , Charles J. Welnack , Terry Holshouser, Sr.
IPC分类号： G02B6/44
摘要： A cable system and method including a cable or a microduct provided within the groove extending vertically into, but not through, a pavement. The cable has a central strength member, at least one buffer tube stranded around the central strength member, an outer jacket surrounding the buffer tube and central strength member, and at least one transmission element provided within said at least one buffer tube. Provided within the microduct is a microduct cable including at least one transmission element. A cable including a central strength member, at least one buffer tube stranded around the central strength member, an outer jacket surrounding the buffer tube and central strength member, and at least one transmission element provided within said at least one buffer tube. The cable has a longitudinal thermal expansion force due to a change in temperature from 20° C. to 70° C. of less than 305 lbs when constrained.
摘要翻译： 一种电缆系统和方法，包括设置在所述凹槽内的电缆或微型电缆，所述电缆或微型电缆垂直地延伸到路面，但不通过路面。 电缆具有中心强度构件，围绕中心强度构件绞合的至少一个缓冲管，围绕缓冲管和中心强度构件的外护套，以及设置在所述至少一个缓冲管内的至少一个传动元件。 提供在微型产品内的是包括至少一个传输元件的微电缆。 一种电缆，包括中央强度构件，围绕中心强度构件绞合的至少一个缓冲管，围绕缓冲管和中央强度构件的外护套，以及设置在所述至少一个缓冲管内的至少一个传动元件。 当约束时，由于20℃至70℃的温度变化小于305磅，电缆具有纵向热膨胀力。
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公开(公告)号：US07242830B2
公开(公告)日：2007-07-10
申请号：US11476616
申请日：2006-06-29
申请人： Olaf Storaasli , Ray Lovie , Bob J. Overton , Jeff Barker , Charles J. Welnack , Terry Holshouser, Sr.
发明人： Olaf Storaasli , Ray Lovie , Bob J. Overton , Jeff Barker , Charles J. Welnack , Terry Holshouser, Sr.
IPC分类号： G02B6/44
摘要： A cable system and method including a cable or a microduct provided within the groove extending vertically into, but not through, a pavement. The cable has a central strength member, at least one buffer tube stranded around the central strength member, an outerjacket surrounding the buffer tube and central strength member, and at least one transmission element provided within said at least one buffer tube. Provided within the microduct is a microduct cable including at least one transmission element. A cable including a central strength member, at least one buffer tube stranded around the central strength member, an outer jacket surrounding the buffer tube and central strength member, and at least one transmission element provided within said at least one buffer tube. The cable has a longitudinal thermal expansion force due to a change in temperature from 20° C. to 70° C. of less than 305 lbs when constrained.
摘要翻译： 一种电缆系统和方法，包括设置在所述凹槽内的电缆或微型电缆，所述电缆或微型电缆垂直地延伸到路面，但不通过路面。 电缆具有中央强度构件，围绕中心强度构件绞合的至少一个缓冲管，围绕缓冲管和中央强度构件的外壳以及设置在所述至少一个缓冲管内的至少一个传动元件。 提供在微型产品内的是包括至少一个传输元件的微电缆。 一种电缆，包括中央强度构件，围绕中心强度构件绞合的至少一个缓冲管，围绕缓冲管和中央强度构件的外护套，以及设置在所述至少一个缓冲管内的至少一个传动元件。 当约束时，由于20℃至70℃的温度变化小于305磅，电缆具有纵向热膨胀力。
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公开(公告)号：US20060245701A1
公开(公告)日：2006-11-02
申请号：US11476616
申请日：2006-06-29
申请人： Olaf Storaasli , Ray Lovie , Bob Overton , Jeff Barker , Charles Welnack , Terry Holshouser
发明人： Olaf Storaasli , Ray Lovie , Bob Overton , Jeff Barker , Charles Welnack , Terry Holshouser
IPC分类号： G02B6/44
摘要： A cable system and method including a cable or a microduct provided within the groove extending vertically into, but not through, a pavement. The cable has a central strength member, at least one buffer tube stranded around the central strength member, an outerjacket surrounding the buffer tube and central strength member, and at least one transmission element provided within said at least one buffer tube. Provided within the microduct is a microduct cable including at least one transmission element. A cable including a central strength member, at least one buffer tube stranded around the central strength member, an outer jacket surrounding the buffer tube and central strength member, and at least one transmission element provided within said at least one buffer tube. The cable has a longitudinal thermal expansion force due to a change in temperature from 20° C. to 70° C. of less than 305 lbs when constrained.
摘要翻译： 一种电缆系统和方法，包括设置在所述凹槽内的电缆或微型电缆，所述电缆或微型电缆垂直地延伸到路面，但不通过路面。 电缆具有中央强度构件，围绕中心强度构件绞合的至少一个缓冲管，围绕缓冲管和中央强度构件的外壳以及设置在所述至少一个缓冲管内的至少一个传动元件。 提供在微型产品内的是包括至少一个传输元件的微电缆。 一种电缆，包括中央强度构件，围绕中心强度构件绞合的至少一个缓冲管，围绕缓冲管和中央强度构件的外护套，以及设置在所述至少一个缓冲管内的至少一个传动元件。 当约束时，由于20℃至70℃的温度变化小于305磅，电缆具有纵向热膨胀力。
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6.发明授权公开(公告)号：US06603908B2
公开(公告)日：2003-08-05
申请号：US09892467
申请日：2001-06-28
申请人： George John Dallas , Jeff Barker , Goeff Witt
发明人： George John Dallas , Jeff Barker , Goeff Witt
IPC分类号： G02B644
CPC分类号： G02B6/4495
摘要： A buffer tube design that allows easy access to signal carrying fibers disposed within the buffer tube with risk of damaging the signal carrying fibers. The buffer tube can be made with a ripcord disposed within. Additionally, the buffer tube has the mechanical properties that allow the ripcord to be pulled through the tube wall with less energy than is required to bend the signal carrying fibers within. The buffer tube can also be designed without a ripcord in such a way that the mechanical properties allow the tube to be hand torn using a lower amount of energy than required to bend the signal carrying fibers within.
摘要翻译： 一种缓冲管设计，其允许容易地接近设置在缓冲管内的信号传送纤维，具有损坏信号承载光纤的风险。 缓冲管可以用设置在其内的拉索制成。 另外，缓冲管具有这样的机械特性，即能够以较少的能量将牵引绳拉过管壁，而不需要弯曲携带纤维的信号所需的能量。 缓冲管也可以被设计成没有撕开，使得机械性能允许使用比将承载纤维的信号弯曲的所需能量更少的能量来手撕裂管。
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公开(公告)号：US20050013566A1
公开(公告)日：2005-01-20
申请号：US10851404
申请日：2004-05-24
申请人： Olaf Storaasli , Ray Lovie , Bob Overton , Jeff Barker , Charles Welnack , Terry Holshouser
发明人： Olaf Storaasli , Ray Lovie , Bob Overton , Jeff Barker , Charles Welnack , Terry Holshouser
摘要： A cable system and method including a cable or a microduct provided within the groove extending vertically into, but not through, a pavement. The cable has a central strength member, at least one buffer tube stranded around the central strength member, an outer jacket surrounding the buffer tube and central strength member, and at least one transmission element provided within said at least one buffer tube. Provided within the microduct is a microduct cable including at least one transmission element. A cable including a central strength member, at least one buffer tube stranded around the central strength member, an outer jacket surrounding the buffer tube and central strength member, and at least one transmission element provided within said at least one buffer tube. The cable has a longitudinal thermal expansion force due to a change in temperature from 20 ° C. to 70 ° C. of less than 305 lbs when constrained.
摘要翻译： 一种电缆系统和方法，包括设置在所述凹槽内的电缆或微型电缆，所述电缆或微型电缆垂直地延伸到路面，但不通过路面。 电缆具有中心强度构件，围绕中心强度构件绞合的至少一个缓冲管，围绕缓冲管和中心强度构件的外护套，以及设置在所述至少一个缓冲管内的至少一个传动元件。 提供在微型产品内的是包括至少一个传输元件的微电缆。 一种电缆，包括中央强度构件，围绕中心强度构件绞合的至少一个缓冲管，围绕缓冲管和中央强度构件的外护套，以及设置在所述至少一个缓冲管内的至少一个传动元件。 当约束时，由于20℃至70℃的温度变化小于305磅，电缆具有纵向热膨胀力。
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