Resin Line with Circumferential Openings
    1.
    发明申请

    公开(公告)号:US20180128402A1

    公开(公告)日:2018-05-10

    申请号:US15789278

    申请日:2017-10-20

    发明人: Dominik Dierkes

    IPC分类号: F16L11/15 F16L11/18

    摘要: In order to provide a resin line that can be produced inexpensively, that meets the static requirements under action of the vacuum, and that enables a more precise discharge of the matrix material independent of the bending radii at which the resin line is laid, the resin line is formed of a corrugated pipe (2) whose wall comprises through openings (4). The through openings vary in regard to shape, size and/or frequency across a length of a corrugated pipe section of the corrugated pipe.

    CORRUGATED TUBE AND WIRE HARNESS
    5.
    发明申请

    公开(公告)号:US20170167640A1

    公开(公告)日:2017-06-15

    申请号:US15377302

    申请日:2016-12-13

    IPC分类号: F16L11/15 H02G3/04 H01B7/00

    摘要: A corrugated tube includes: a tubular body including outer-face bellows recess sections outer-face bellows protruding sections in a circumferential direction as viewed from an outside, wherein the outer-face bellows recess section and the outer-face bellows protruding section are alternately arranged continuously in an axial direction of the tubular body. Deep groove sections are formed in some of the outer-face bellows recess sections. The deep groove section has: a shape being recessed partially in a predetermined range in the circumferential direction; a shape protruding toward an inner side of the tubular body; and a shape having a pair of tapered sections as viewed from the axial direction of the tubular body.

    Flexible pipeline
    7.
    发明申请
    Flexible pipeline 审中-公开

    公开(公告)号:US20170130891A1

    公开(公告)日:2017-05-11

    申请号:US15277453

    申请日:2016-09-27

    申请人: NEXANS

    IPC分类号: F16L59/14 F16L59/153

    摘要: A pipeline to transport a frozen medium is indicated which has an outer transversely to its longitudinal direction undulated limiting pipe, arranged inside are at least one metal pipe for guiding the frozen medium as well as a cooling pipe composed of metal for guiding a second frozen medium. In the limiting pipe hollow areas are available for evacuation. Fitted inside the limiting pipe are at least two transversely to their longitudinal direction undulated metal pipes for guiding the frozen medium, which are each surrounded by a thermal insulation. During the operation of the pipeline the frozen medium is led in different directions through both the metal pipes. Attached around both the metal pipes and the cooling pipe is a pipe shaped closed sleeve composed of a thermally good conductive material that is in contact with the cooling pipe.

    System And Method Of Inspecting Inner Smooth Wall Of Corrugated Dual Wall Pipe
    8.
    发明申请
    System And Method Of Inspecting Inner Smooth Wall Of Corrugated Dual Wall Pipe 有权
    波纹双壁管内壁光滑墙体系及方法

    公开(公告)号:US20160221244A1

    公开(公告)日:2016-08-04

    申请号:US15097535

    申请日:2016-04-13

    摘要: An inspection system and method for scanning and recording defects in the surface of the smooth inner wall of dual wall corrugated plastic pipe during manufacture utilizing automated laser technology, in order to minimize potential disruptions in the manufacturing extrusion process and alleviate concerns as to improper formation of the inner wall. The inspection system includes conical laser pattern generator that passes through the dual wall corrugated pipe during the manufacturing process to complete 360 degree scan coverage of the surface of the inner smooth wall of the pipe. The inspection system further includes a set of cameras properly aligned to record comprehensive three dimensional coverage of the scanned image of the inner wall of the dual wall corrugated pipe. This inspection system and method has particular benefits in the manufacture of coilable dual wall corrugated plastic pipe, where the material make-up of the polymer melt used for the inner wall has been altered.

    摘要翻译: 一种用于在使用自动化激光技术的制造期间扫描和记录双壁波纹塑料管的光滑内壁的表面中的缺陷的检查系统和方法,以便最小化制造挤压过程中的潜在破坏并减轻对不正确形成 内墙。 检查系统包括在制造过程中通过双壁波纹管的圆锥形激光图案发生器,以完成管道内光滑壁表面的360度扫描覆盖。 检查系统还包括一组相机,其适当对齐以记录双壁波纹管的内壁的扫描图像的全面三维覆盖。 该检查系统和方法在制造可卷绕的双壁波纹塑料管中具有特别的益处,其中用于内壁的聚合物熔体的材料组成已经改变。

    MULTIPLE LUMEN HOSE
    9.
    发明申请
    MULTIPLE LUMEN HOSE 审中-公开
    多功能软管

    公开(公告)号:US20160102787A1

    公开(公告)日:2016-04-14

    申请号:US14970365

    申请日:2015-12-15

    摘要: A multiple lumen hose includes a generally circumferential base wall. A plurality of corrugations extend radially outward from the base wall. A septum is disposed interior to the base wall such as to divide the interior of the base wall into at least a first lumen and a second lumen. A first scallop extends outward from the circumferential base wall between adjacent corrugations. A second scallop extends outward from the circumferential base wall between adjacent corrugations.

    摘要翻译: 多腔软管包括大致圆周的底壁。 多个波纹从底壁径向向外延伸。 隔膜设置在基壁的内部,以将基壁的内部分成至少第一腔和第二腔。 第一扇贝从相邻波纹之间的周向底壁向外延伸。 第二扇贝从相邻波纹之间的周向底壁向外延伸。

    METHOD OF INSTALLING EXHAUST TUBE
    10.
    发明申请
    METHOD OF INSTALLING EXHAUST TUBE 有权
    安装排气管的方法

    公开(公告)号:US20160053995A1

    公开(公告)日:2016-02-25

    申请号:US14466435

    申请日:2014-08-22

    IPC分类号: F23J13/02 F23J13/06 F23J13/04

    摘要: A method of installing an exhaust tube is implemented by inserting an exhaust tube into an exhaust pipe that leads from inside of a building to outside thereof. A support portion of an insertion jig is introduced into a through hole from a side of one end portion of the exhaust tube, and a projection of the support portion is engaged with a recess of the exhaust tube, so that the insertion jig is fixed to the exhaust tube. An end of the exhaust tube on the side of the one end portion having the insertion jig fixed thereto is inserted into the exhaust pipe, and the exhaust tube is pushed from inside of the building to outside thereof.

    摘要翻译: 通过将排气管插入从建筑物内部引导到外部的排气管来实现排气管的安装方法。 插入夹具的支撑部从排气管的一个端部的一侧引入到通孔中,并且支撑部的突起与排气管的凹部接合,使得插入夹具固定到 排气管。 在具有固定有插入夹具的一端部侧的排气管的一端插入到排气管中,排气管从建筑物的内部被推出到外部。