公开(公告)号：US20060210750A1

公开(公告)日：2006-09-21

申请号：US11438654

申请日：2006-05-22

申请人： Jason Morrow ,  Robert Ward ,  Zeb Kale ,  Michael Bailey ,  Christopher Gemme ,  George Bollinger ,  Scott Lumley

发明人： Jason Morrow ,  Robert Ward ,  Zeb Kale ,  Michael Bailey ,  Christopher Gemme ,  George Bollinger ,  Scott Lumley

IPC分类号： B29C47/00 ,  B32B1/08

CPC分类号： F16L25/01 ,  B29C47/0004 ,  B29C47/0023 ,  B29C47/02 ,  B29C47/025 ,  B29C47/28 ,  B29K2023/06 ,  B29K2023/065 ,  B29K2023/12 ,  B29K2027/06 ,  B29K2027/18 ,  B29K2067/00 ,  B29K2069/00 ,  B29K2075/00 ,  B29K2077/00 ,  B29K2705/00 ,  B29K2995/0005 ,  F16L1/11 ,  F16L9/125 ,  F16L11/127 ,  G02B6/4459 ,  G02B6/447 ,  G02B6/4495 ,  H02G1/08 ,  H02G3/0481 ,  H02G3/06 ,  H02G9/06 ,  H02G9/065 ,  H02G2200/20 ,  Y10T428/139

摘要： The invention is a toneable conduit that can transmit a signal and be readily detected by toning equipment. The conduit can be coupled with other conduit to provide extended lengths of conduit. The toneable conduit includes an elongate polymeric tube having a wall with an interior surface, an exterior surface, and a predetermined wall thickness. A channel preferably extends longitudinally within the wall of the elongate polymeric tube; a stabilizing rib extends longitudinally along the interior surface of the wall of the elongate polymeric tube and is located radially inward from the channel. A continuous wire is coincident with the channel in the elongate polymeric tube and preferably coated with a composition that prevents it from adhering to the polymer melt that forms the elongate polymeric tube. The present invention includes methods of making the toneable conduit and methods of coupling a first toneable conduit with a second toneable conduit.

摘要翻译： 本发明是可传输信号并由调色设备容易地检测的可调谐导管。 导管可以与其他导管连接以提供延长的管道长度。 可调谐导管包括细长聚合物管，其具有带有内表面，外表面和预定壁厚的壁。 通道优选地在细长聚合物管的壁内纵向延伸; 稳定肋沿着细长聚合物管的壁的内表面纵向延伸并且从通道径向向内定位。 连续的线与细长聚合物管中的通道重合，并且优选地涂覆有防止其粘附到形成细长聚合物管的聚合物熔体的组合物。 本发明包括制造可调谐导管的方法和将第一可调谐导管与第二可调谐导管连接的方法。

公开(公告)号：US20130037157A1

公开(公告)日：2013-02-14

申请号：US13569414

申请日：2012-08-08

申请人： Jason Morrow ,  Zeb Kale ,  Robert Kidd

发明人： Jason Morrow ,  Zeb Kale ,  Robert Kidd

IPC分类号： F16L9/18

CPC分类号： F16L9/20 ,  H02G3/0487

摘要： A conduit system includes at least a first conduit formed of an extruded material and a second conduit formed of an extruded material. A jacket surrounds the first and second conduits. The jacket is formed of an extruded material and has a thickness which is less than 50 mils, such as 30 mils. Optionally, the jacket includes at least one strip of material which is weakened so as to tear more easily than other portions of the jacket. Optionally, the jacket has a tensile strength which is less than a tensile strength of the first conduit.

摘要翻译： 导管系统至少包括由挤压材料形成的第一导管和由挤压材料形成的第二导管。 护套围绕第一和第二导管。 护套由挤压材料形成，其厚度小于50密耳，例如30密耳。 任选地，护套包括至少一条材料条，其被削弱以比夹套的其它部分更容易撕裂。 任选地，护套具有小于第一导管的拉伸强度的拉伸强度。