专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06840285B2 Corrugation structure for pipe 有权
标题翻译：管道波纹结构
公开(公告)号：US06840285B2
公开(公告)日：2005-01-11
申请号：US10468089
申请日：2002-04-04
申请人： Timothy R. Toliver , Bill Russell Vanhoose
发明人： Timothy R. Toliver , Bill Russell Vanhoose
IPC分类号： F16L11/15 , F16L11/11
CPC分类号： F16L11/15
摘要： A corrugated pipe (2) has a plurality of corrugation structures (10, 12) positioned adjacent one another. The corrugation structures (10, 12) comprise an inner cylindrical wall (22), two annular wall portions (28, 32) that extend outwardly from the inner cylindrical wall (22), and a bowed annular wall portion (40) that is connected to the outer ends (36, 38) of the two annular wall portions (28, 32). The corrugation structure (10, 12) includes a centroid (48, 49) and at least a portion of the inner surface (50) of the bowed wall portion (40) has a radius R1 centered on the centroid (48, 49) and at least a portion of the outer surface (52) of the bowed wall portion (40) has a radius and at least R2 centered on the centroid (48, 49). The cavity (56) defined by the corrugation structure (10, 12) has an inner surface with an inner radius R2 centered on the centroid (48, 49). The cavity (56) defined by the corrugation structure (10, 12) has a inner surface with an inner radius R1, R3 that is equal to or greater than one half the thickness T1of the inner cylindrical wall (22). The profile of the corrugation structure (10, 12) is configured to optimally accept forces caused by backfill soil positioned over the pipe (2). A method of manufacturing a corrugated pipe (2) includes manufacturing a first, a second, and a third corrugated pipe (80, 90, 100) with each pipe having an inner diameter ID and an outer diameter OD. The inner diameter ID is chosen such taht the first pipe (80) can be telescopically inserted into the second pipe (90) and the second pipe (90) can be telescopically inserted into the third pipe (100). A method of shipping a plurality of different diameter pipes is also provided.
摘要翻译：波纹管（2）具有彼此相邻定位的多个波纹结构（10,12）。波纹结构（10,12）包括内圆柱形壁（22），从内圆柱形壁（22）向外延伸的两个环形壁部分（28,32）和连接的弯曲的环形壁部分（40）到两个环形壁部分（28,32）的外端（36,38）。波纹结构（10,12）包括质心（48,49），并且弓形壁部分（40）的内表面（50）的至少一部分具有以质心（48,49）为中心的半径R1，以及弓形壁部分（40）的外表面（52）的至少一部分具有半径，并且至少R2以重心（48,49）为中心。由波纹结构（10,12）限定的空腔（56）具有以中心于重心（48,49）的内半径R2的内表面。由波纹结构（10,12）限定的空腔（56）具有内表面，其内半径R1，R3等于或大于内圆柱形壁（22）的厚度T1的一半。波纹结构（10,12）的轮廓被配置为最佳地接受由位于管道（2）上方的回填土所引起的力。波纹管（2）的制造方法包括制造具有内径ID和外径OD的每个管的第一，第二和第三波纹管（80,90,100）。内径ID选择为第一管（80）能够可伸缩地插入到第二管（90）中，并且第二管（90）可以可伸缩地插入第三管（100）中。还提供了一种运送多个不同直径的管道的方法。

2. 发明授权

US07063108B2 Corrugation structure for pipe 有权
标题翻译：管道波纹结构
公开(公告)号：US07063108B2
公开(公告)日：2006-06-20
申请号：US10944985
申请日：2004-09-20
申请人： Timothy R. Toliver , Bill Russell Vanhoose
发明人： Timothy R. Toliver , Bill Russell Vanhoose
IPC分类号： F16L11/11
CPC分类号： F16L11/15
摘要： A corrugated pipe 2 has a plurality of corrugation structures 10, 12 positioned adjacent one another. The corrugation structures 10, 12 comprise an inner cylindrical wall 22, two annular wall portions 28, 32 that extend outwardly from the inner cylindrical wall 22, and a bowed annular wall portion 40 that is connected to the outer ends 36, 38 of the two annular wall portions 28, 32. The corrugation structure 10, 12 includes a centroid 48, 49 and at least a portion of the inner surface 50 of the bowed wall portion 40 has a radius R1 centered on the centroid 48, 49 and at least a portion of the outer surface 52 of the bowed wall portion 40 has a radius R2 centered on the centroid 48, 49. The cavity 56 defined by the corrugation structure 10, 12 has an inner surface with an inner radius R1, R3 that is equal to or greater than one half the thickness T1 of the inner cylindrical wall 22. The profile of the corrugation structure 10, 12 is configured to optimally accept forces caused by backfill soil positioned over the pipe 2. A method of manufacturing a corrugated pipe 2 includes manufacturing a first, a second, and a third corrugated pipe 80, 90, 100, with each pipe having an inner diameter ID and an outer diameter OD. The inner diameter ID is chosen such that the first pipe 80 can be telescopically inserted into the second pipe 90 and the second pipe 90 can be telescopically inserted into the third pipe 100. A method of shipping a plurality of different diameter pipes is also provided.
摘要翻译：波纹管2具有彼此相邻定位的多个波纹结构10,12。波纹结构10,12包括内圆柱形壁22，从内圆柱形壁22向外延伸的两个环形壁部分28,32以及连接到两个圆柱形壁22的外端36,38的弓状环形壁部分40。环形壁部分28,32。波纹结构10,12包括重心48,49，并且弓形壁部分40的内表面50的至少一部分具有以质心48,49为中心的半径R 1，并且至少弓形壁部分40的外表面52的一部分具有以重心48,49为中心的半径R 2 2。由波纹结构10,12限定的空腔56具有内半径R 1，R 3 3等于或大于厚度T的一半的内表面内圆柱形壁22的<1> 。波纹结构10,12的轮廓被配置为最佳地接受由位于管道2上方的回填土引起的力。波纹管2的制造方法包括制造第一，第二和第三波纹管80,90,100，每个管具有内径ID和外径OD。选择内径ID，使得第一管80可以可伸缩地插入第二管90中，并且第二管90可以可伸缩地插入第三管100中。还提供了一种运送多个不同直径的管道的方法。

3. 发明授权

US06578882B2 Corrugated pipe structure 失效
公开(公告)号：US06578882B2
公开(公告)日：2003-06-17
申请号：US09912183
申请日：2001-07-24
申请人： Timothy R. Toliver
发明人： Timothy R. Toliver
IPC分类号： F16L1700
CPC分类号： F16L25/0063 , F16L11/15 , F16L25/0045 , F16L25/0054 , Y10S285/903
摘要： A pipe structure includes an annular corrugation centered on an axis. The corrugation has a cylindrical liner centered on the axis, two annular sidewalls extending radially outward from axially opposite ends of the liner, and an annular crown extending axially between radially outer ends of the sidewalls. An annular cavity is centered on the axis and is bounded by the liner, the sidewalls and the crown. A structural filler is contained within the cavity.

4. 发明授权

US06941972B2 Corrugated pipe 有权
标题翻译：波纹管
公开(公告)号：US06941972B2
公开(公告)日：2005-09-13
申请号：US10205260
申请日：2002-07-25
申请人： Timothy R. Toliver , Bill R. Vanhoose
发明人： Timothy R. Toliver , Bill R. Vanhoose
IPC分类号： F16L11/15 , F16L25/00 , F16L55/04
CPC分类号： F16L25/0063 , F16L11/15 , F16L25/0045 , F16L25/0054
摘要： A corrugation has a radially inner wall circumferentially surrounding an axis. The inner wall defines an inner cavity configured to conduct a liquid axially through the inner cavity. A radially outer wall of the corrugation overlies the inner wall. The outer wall adjoins the inner wall so as to form a closed outer cavity bounded by the inner and outer walls and separated from the inner cavity by the inner wall. The inner wall has at least one opening providing fluid communication between the inner and outer cavities for the corrugation to serve as a reservoir for the liquid.
摘要翻译：波纹具有周向围绕轴线的径向内壁。内壁限定了内腔，其构造成使液体轴向地穿过内腔。波纹的径向外壁覆盖在内壁上。外壁邻接内壁，以便形成由内壁和外壁限定的封闭外腔，并通过内壁与内腔隔开。内壁具有至少一个开口，其在内部和外部空腔之间提供流体连通，用于波纹用作液体的储存器。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式