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公开(公告)号：US20150064381A1
公开(公告)日：2015-03-05
申请号：US14535600
申请日：2014-11-07
IPC分类号： F16L11/16 , F16L55/165 , F16L11/20
CPC分类号： B29C53/78 , B29C63/32 , F16L11/16 , F16L11/20 , F16L55/1655 , Y10T428/1393
摘要： A wound tube is made of profiled plastic strips, the profiling of which comprises at least the edge region. The edge region is designed such that edge regions of successive coils, the edge regions lying mutually adjacent during winding, can be connected in a form-fitting manner, and at least one of the surfaces of the plastic strips has ribs projecting perpendicularly essentially to one side in order to form a flat inner surface during winding. The tube wall of the wound tube is designed as a double wall and is assembled from a first inner plastic strip and from a second outer plastic strip, wherein the ribs projecting perpendicularly essentially to one side fix the distance of the outer plastic strip from the inner plastic strip. A device with which such wound tubes can be advantageously produced on-site is also provided.
摘要翻译： 缠绕管由异型塑料条制成，其形状至少包括边缘区域。 边缘区域被设计成使得在卷绕期间相互相邻的边缘区域的连续线圈的边缘区域可以以形状配合的方式连接，并且塑料条带的至少一个表面具有垂直地突出成基本上与一个 以在卷绕期间形成平坦的内表面。 伤口管的管壁被设计为双壁，并且由第一内部塑料条和第二外部塑料条组装，其中基本上垂直于一侧突出的肋将外部塑料条的距离从内部固定 塑料条。 还提供了可以有利地在现场制造这种伤口管的装置。
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公开(公告)号：US09370894B2
公开(公告)日：2016-06-21
申请号：US13392809
申请日：2010-08-30
CPC分类号： B29C53/78 , B29C63/32 , F16L11/16 , F16L11/20 , F16L55/1655 , Y10T428/1393
摘要： A wound tube is made of profiled plastic strips, the profiling of which comprises at least the edge region. The edge region is designed such that edge regions of successive coils, the edge regions lying mutually adjacent during winding, can be connected in a form-fitting manner, and at least one of the surfaces of the plastic strips has ribs projecting perpendicularly essentially to one side in order to form a flat inner surface during winding. The tube wall of the wound tube is designed as a double wall and is assembled from a first inner plastic strip and from a second outer plastic strip, wherein the ribs projecting perpendicularly essentially to one side fix the distance of the outer plastic strip from the inner plastic strip. A device with which such wound tubes can be advantageously produced on-site is also provided.
摘要翻译： 缠绕管由异型塑料条制成，其形状至少包括边缘区域。 边缘区域被设计成使得在卷绕期间相互相邻的边缘区域的连续线圈的边缘区域可以以形状配合的方式连接，并且塑料条带的至少一个表面具有垂直地突出成基本上与一个 以在卷绕期间形成平坦的内表面。 伤口管的管壁被设计为双壁，并且由第一内部塑料条和第二外部塑料条组装，其中基本上垂直于一侧突出的肋将外部塑料条的距离从内部固定 塑料条。 还提供了可以有利地在现场制造这种伤口管的装置。
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公开(公告)号：US20120156414A1
公开(公告)日：2012-06-21
申请号：US13392809
申请日：2010-08-30
CPC分类号： B29C53/78 , B29C63/32 , F16L11/16 , F16L11/20 , F16L55/1655 , Y10T428/1393
摘要： A wound tube is made of profiled plastic strips, the profiling of which comprises at least the edge region. The edge region is designed such that edge regions of successive coils, the edge regions lying mutually adjacent during winding, can be connected in a form-fitting manner, and at least one of the surfaces of the plastic strips has ribs projecting perpendicularly essentially to one side in order to form a flat inner surface during winding. The tube wall of the wound tube is designed as a double wall and is assembled from a first inner plastic strip and from a second outer plastic strip, wherein the ribs projecting perpendicularly essentially to one side fix the distance of the outer plastic strip from the inner plastic strip. A device with which such wound tubes can be advantageously produced on-site is also provided.
摘要翻译： 缠绕管由异型塑料条制成，其形状至少包括边缘区域。 边缘区域被设计成使得在卷绕期间相互相邻的边缘区域的连续线圈的边缘区域可以以形状配合的方式连接，并且塑料条带的至少一个表面具有垂直地突出成基本上与一个 以在卷绕期间形成平坦的内表面。 伤口管的管壁被设计为双壁，并且由第一内部塑料条和第二外部塑料条组装，其中基本上垂直于一侧突出的肋将外部塑料条的距离从内部固定 塑料条。 还提供了可以有利地在现场制造这种伤口管的装置。
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