公开(公告)号：US20120257932A1

公开(公告)日：2012-10-11

申请号：US13443453

申请日：2012-04-10

Applicant: Markus HARTMANN ,  Claudia Behrens ,  Reinhard Beuth ,  Joern Winkels ,  Hans-Juergen Kocks ,  Konrad Thannbichler

Inventor： Markus HARTMANN ,  Claudia Behrens ,  Reinhard Beuth ,  Joern Winkels ,  Hans-Juergen Kocks ,  Konrad Thannbichler

IPC: E02D5/60

CPC classification number: E02D27/42 ,  E02D27/52

Abstract: The foundation structure of an offshore structure, for example of an offshore wind energy system, is composed of steel tubes sheathed by an extruded layer made of a polyamide moulding composition. This simultaneously ensures both good protection from corrosion and good protection from mechanical effects, giving the foundation structure markedly prolonged lifetime.

Abstract translation: 海上结构的基础结构，例如海上风能系统，由由聚酰胺模塑组合物制成的挤压层覆盖的钢管组成。 同时确保良好的防腐蚀和良好的机械效应保护，使基础结构显着延长使用寿命。

公开(公告)号：US10072786B2

公开(公告)日：2018-09-11

申请号：US13202338

申请日：2010-01-20

Applicant: Andreas Dowe ,  Rainer Goering ,  Hans-Juergen Kocks ,  Joern Winkels

Inventor： Andreas Dowe ,  Rainer Goering ,  Hans-Juergen Kocks ,  Joern Winkels

IPC: C08C19/24 ,  F16L58/10 ,  C09D177/00 ,  F16L57/06

CPC classification number: F16L58/109 ,  C09D177/00 ,  F16L57/06 ,  Y10T137/0318

Abstract: A metal conduit pipe, which is covered with an extruded layer made of polyamide molding compound, is used to produce a duct laid in water, wherein in the course of laying the duct, the coating is exposed to a shearing pressure load and/or a bending load due to laying method selected.

公开(公告)号：US09982410B2

公开(公告)日：2018-05-29

申请号：US13443453

申请日：2012-04-10

Applicant: Markus Hartmann ,  Claudia Behrens ,  Reinhard Beuth ,  Joern Winkels ,  Hans-Juergen Kocks ,  Konrad Thannbichler

Inventor： Markus Hartmann ,  Claudia Behrens ,  Reinhard Beuth ,  Joern Winkels ,  Hans-Juergen Kocks ,  Konrad Thannbichler

IPC: E02D27/52 ,  E02D27/42

CPC classification number: E02D27/42 ,  E02D27/52

Abstract: The foundation structure of an offshore structure, for example of an offshore wind energy system, is composed of steel tubes sheathed by an extruded layer made of a polyamide moulding composition. This simultaneously ensures both good protection from corrosion and good protection from mechanical effects, giving the foundation structure markedly prolonged lifetime.

公开(公告)号：US20120000541A1

公开(公告)日：2012-01-05

申请号：US13202338

申请日：2010-01-20

Applicant: Andreas Dowe ,  Rainer Goering ,  Hans-Juergen Kocks ,  Joern Winkels

Inventor： Andreas Dowe ,  Rainer Goering ,  Hans-Juergen Kocks ,  Joern Winkels

IPC: F16L58/10 ,  F16L57/06 ,  F16L9/147 ,  B29C47/02 ,  F16L1/00 ,  F16L1/12

CPC classification number: F16L58/109 ,  C09D177/00 ,  F16L57/06 ,  Y10T137/0318

Abstract: A metal conduit pipe, which is covered with an extruded layer made of polyamide moulding compound, is used to produce a duct laid in water, wherein in the course of laying the duct, the coating is exposed to a shearing pressure load and/or a bending load due to laying method selected.

Abstract translation: 用由聚酰胺模塑料制成的挤压层覆盖的金属导管用于制造铺设在水中的导管，其中在敷设管道的过程中，将涂层暴露于剪切压力负荷和/或 由于铺设方法选择弯曲载荷。

公开(公告)号：US09574700B2

公开(公告)日：2017-02-21

申请号：US12675122

申请日：2008-08-27

Applicant: Andreas Dowe ,  Rainer Goering ,  Martin Risthaus ,  Klaus Gahlmann ,  Reinhard Buessing ,  Hans-Juergen Kocks ,  Joern Winkels

Inventor： Andreas Dowe ,  Rainer Goering ,  Martin Risthaus ,  Klaus Gahlmann ,  Reinhard Buessing ,  Hans-Juergen Kocks ,  Joern Winkels

IPC: F16L58/10 ,  F16L1/028

CPC classification number: F16L58/109 ,  F16L1/028

Abstract: A pipeline laid trenchlessly and/or without a sand bed is produced using a metallic conduit which is encased with an extruded layer of a polyamide molding material. In this way, the durability of the outer shell required for trenchless laying techniques without a sand bed is ensured.

Abstract translation: 使用装有聚酰胺成型材料的挤压层的金属管道制造无槽地和/或没有沙床的管道。 以这种方式，确保了没有砂床的无沟槽铺设技术所需的外壳的耐久性。

公开(公告)号：US20100300572A1

公开(公告)日：2010-12-02

申请号：US12675122

申请日：2008-08-27

Applicant: Andreas Dowe ,  Rainer Goering ,  Martin Risthaus ,  Klaus Gahlmann ,  Reinhard Buessing ,  Hans-Juergen Kocks ,  Joern Winkels

Inventor： Andreas Dowe ,  Rainer Goering ,  Martin Risthaus ,  Klaus Gahlmann ,  Reinhard Buessing ,  Hans-Juergen Kocks ,  Joern Winkels

IPC: F16L9/14 ,  B05D3/10

CPC classification number: F16L58/109 ,  F16L1/028

Abstract: A pipeline laid trenchlessly and/or without a sand bed is produced using a metallic conduit which is encased with an extruded layer of a polyamide moulding material. In this way, the durability of the outer shell required for trenchless laying techniques without a sand bed is ensured.

Abstract translation: 使用装有聚酰胺成型材料的挤压层的金属管道制造无槽地和/或没有沙床的管道。 以这种方式，确保了没有砂床的无沟槽铺设技术所需的外壳的耐久性。