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    Hose arrangement and method for forming a hose connection
    1.
    发明授权
    Hose arrangement and method for forming a hose connection 有权

    公开(公告)号：US11867325B2

    公开(公告)日：2024-01-09

    申请号：US17775420

    申请日：2020-11-10

    Applicant: Neoperl GmbH

    Inventor： Jürgen Höppner ,  Daniel Oechsle ,  Holger Reinhardt

    IPC: F16L11/15 ,  F16L11/115 ,  F16L11/20 ,  F16L33/207

    CPC classification number: F16L11/15 ,  F16L11/115 ,  F16L11/20 ,  F16L33/2071

    Abstract: A hose arrangement (1) having a hose (2), which has at least one bending portion (3) and at least one plug-on portion (4), and at least one connection element (5) onto which the plug-on portion (4) can be or is plugged in a use position, a minimum inside diameter (6) of a cross section of the at least one bending portion (3) being matched to a minimum inside diameter (7) of a cross section of a connecting portion of the at least one connection element (5) or a minimum inside diameter (6) of a cross section of the at least one bending portion (3) not being greater, in particular being smaller, than a minimum inside diameter (7) of a cross section of a connecting portion of the at least one connection element (5).

    Stretch hose and hose production method
    6.
    发明申请
    Stretch hose and hose production method 有权
    伸缩软管和软管生产方法

    公开(公告)号：US20150276098A1

    公开(公告)日：2015-10-01

    申请号：US14544767

    申请日：2015-02-16

    Applicant: Carl J. Garrett ,  Ralf Jourdan

    Inventor： Carl J. Garrett ,  Ralf Jourdan

    IPC: F16L11/24 ,  B32B37/15 ,  B29D23/00 ,  B32B37/14 ,  F16L11/10 ,  F16L11/12

    CPC classification number: B32B37/15 ,  A61M16/08 ,  B29C47/003 ,  B29C47/0035 ,  B29C47/025 ,  B29C53/581 ,  B29C53/582 ,  B29C53/825 ,  B29D23/18 ,  B29L2023/005 ,  B29L2023/18 ,  B32B37/142 ,  B32B2307/546 ,  B32B2597/00 ,  F16L11/115 ,  F16L11/24

    Abstract: An extruded bead of thermoplastics material and an extruded tape-like web of thermoplastics material are wrapped in a coordinated manner around a rotating mandrel to continuously form a corrugated, helically reinforced, uniquely constructed “stretch hose” having a thread-like exterior appearance dominated by the web extending in an inclined spiral as it bridges from an outer diameter of each reinforcing coil to an inner diameter of the next-formed reinforcing coil. When the hose is axially compressed, the thin web-defined wall that connects each adjacent pair of reinforcing coils advantageously has one portion that bends or folds radially outwardly, and another portion that bends or folds radially inwardly. Discrete lengths of the hose are treated to minimize stress, to reset memory, and to greatly enhance hose flexibility.

    Abstract translation: 热塑性材料的挤出珠粒和热塑性塑料材料的挤出带状网状物以协调的方式缠绕在旋转心轴上以连续地形成波纹状，螺旋形增强的，独特构造的具有线状外观的“拉伸软管”，其具有由 当腹板从每个加强线圈的外径桥接到下一形成的加强线圈的内径时，腹板以倾斜的螺旋形延伸。 当软管被轴向压缩时，连接每个相邻的一对加强线圈的薄网限定壁有利地具有径向向外弯曲或折叠的一部分，以及径向向内弯曲或折叠的另一部分。 处理软管的离散长度以最小化应力，重置存储器，并大大提高软管的柔性。

    Energy dissipative tubes and methods of fabricating and installing the same
    8.
    发明授权
    Energy dissipative tubes and methods of fabricating and installing the same 有权
    耗能管及其制造和安装方法

    公开(公告)号：US08905083B2

    公开(公告)日：2014-12-09

    申请号：US13712168

    申请日：2012-12-12

    Applicant: Titeflex Corporation

    Inventor： Jordan Strunk

    IPC: F16L9/14 ,  F16L11/12 ,  F16L11/04 ,  F16L11/115 ,  F16L11/118 ,  F16L11/08

    CPC classification number: F16L11/1185 ,  F16L11/045 ,  F16L11/085 ,  F16L11/115 ,  F16L11/125

    Abstract: One aspect of the invention provides an energy dissipative tube including: a length of tubing; an inner resin layer surrounding an outer surface of said tubing, wherein said inner resin layer is substantially free of a fire retardant; a non-expanded metal foil adjacent to an outer surface of said inner resin layer; and an outer resin layer surrounding said metal foil and said inner resin layer, wherein said outer resin layer includes a fire retardant. Another aspect of the invention provides an energy dissipative tube include: a length of tubing; an inner resin layer surrounding an outer surface of said tubing, wherein said inner resin layer is static dissipative; a non-expanded metal foil adjacent to an outer surface of said inner resin layer; and an outer resin layer surrounding said metal foil and said inner resin layer, wherein said outer resin layer is conductive.

    Abstract translation: 本发明的一个方面提供了一种能量耗散管，其包括：一段管道; 围绕所述管的外表面的内部树脂层，其中所述内部树脂层基本上不含阻燃剂; 与所述内部树脂层的外表面相邻的非扩展金属箔; 以及围绕所述金属箔和所述内部树脂层的外部树脂层，其中所述外部树脂层包括阻燃剂。 本发明的另一方面提供了一种能量耗散管，包括：一段管道; 围绕所述管的外表面的内部树脂层，其中所述内部树脂层是静电耗散的; 与所述内部树脂层的外表面相邻的非扩展金属箔; 以及包围所述金属箔和所述内部树脂层的外部树脂层，其中所述外部树脂层是导电的。

    Linearly retractable pressure hose structure
    9.
    发明授权
    Linearly retractable pressure hose structure 有权
    线性伸缩压力软管结构

    公开(公告)号：US08776836B2

    公开(公告)日：2014-07-15

    申请号：US11343602

    申请日：2006-01-30

    Applicant: Gary Dean Ragner ,  Robert Daniel DeRochemont, Jr.

    Inventor： Gary Dean Ragner ,  Robert Daniel DeRochemont, Jr.

    IPC: F16L11/00

    CPC classification number: F16L11/118 ,  F16L11/11 ,  F16L11/111 ,  F16L11/112 ,  F16L11/115 ,  F16L11/24

    Abstract: Hose (70) has a biasing spring (76) extends along the full length. Spring (76) is covered with hose cover material (72) on the outside and hose support layer (74) and hose sealing layer (72) on the inside to form a sealed hose. The invention comprises the improvement of the hose body (layers (72), (74) and (75)) by defining the layers as bowed inward radially between the individual spring coils to create a helical indentation (74b) around hose (70). This helical indentation (74b) causes the hose body materials (layers (72), (74) and (75)) move inward radially when hose (70) is retracted and the coils of spring (76) are forced close together longitudinally. Thus, layers (72), (74) and (75) are folded substantially with spring (76) when retracted, greatly reducing the volume of hose (70) in its retracted position and substantially protecting (72), (74) and (75) from damage by abrasion an puncture.

    Abstract translation: 软管（70）具有沿整个长度延伸的偏置弹簧（76）。 弹簧（76）被外部的软管盖材料（72）和内部的软管支撑层（74）和软管密封层（72）覆盖以形成密封软管。 本发明包括通过将各层弹性线圈之间径向向内弯曲的层限定在软管体（层（72），（74）和（75））上，以在软管（70）周围产生螺旋形凹口（74b）。 当软管（70）缩回并且弹簧（76）的线圈被强制靠近在一起时，该螺旋形凹口（74b）使软管主体材料（层（72），（74）和（75））向内径向移动。 因此，当缩回时，层（72），（74）和（75）基本上用弹簧（76）折叠，大大减少了软管（70）处于其缩回位置的体积并且基本上保护（72），（74）和（74）和 75）由磨损造成的穿刺伤害。

    ENERGY DISSIPATIVE TUBES AND METHODS OF FABRICATING AND INSTALLING THE SAME
    10.
    发明申请
    ENERGY DISSIPATIVE TUBES AND METHODS OF FABRICATING AND INSTALLING THE SAME 有权
    能量消耗管及其制造和安装方法

    公开(公告)号：US20130192708A1

    公开(公告)日：2013-08-01

    申请号：US13712168

    申请日：2012-12-12

    Applicant: Titeflex Corporation

    Inventor： Jordan Strunk

    IPC: F16L11/118 ,  F16L11/04

    CPC classification number: F16L11/1185 ,  F16L11/045 ,  F16L11/085 ,  F16L11/115 ,  F16L11/125

    Abstract: One aspect of the invention provides an energy dissipative tube including: a length of tubing; an inner resin layer surrounding an outer surface of said tubing, wherein said inner resin layer is substantially free of a fire retardant; a non-expanded metal foil adjacent to an outer surface of said inner resin layer; and an outer resin layer surrounding said metal foil and said inner resin layer, wherein said outer resin layer includes a fire retardant. Another aspect of the invention provides an energy dissipative tube include: a length of tubing; an inner resin layer surrounding an outer surface of said tubing, wherein said inner resin layer is static dissipative; a non-expanded metal foil adjacent to an outer surface of said inner resin layer; and an outer resin layer surrounding said metal foil and said inner resin layer, wherein said outer resin layer is conductive.

    Abstract translation: 本发明的一个方面提供了一种能量耗散管，其包括：一段管道; 围绕所述管的外表面的内部树脂层，其中所述内部树脂层基本上不含阻燃剂; 与所述内部树脂层的外表面相邻的非扩展金属箔; 以及围绕所述金属箔和所述内部树脂层的外部树脂层，其中所述外部树脂层包括阻燃剂。 本发明的另一方面提供了一种能量耗散管，包括：一段管道; 围绕所述管的外表面的内部树脂层，其中所述内部树脂层是静电耗散的; 与所述内部树脂层的外表面相邻的非扩展金属箔; 以及包围所述金属箔和所述内部树脂层的外部树脂层，其中所述外部树脂层是导电的。

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