Unlock instant, AI-driven research and patent intelligence for your innovation.

offshore supply pipeline

A technology for supply pipelines and pipelines, applied in the direction of pipes, rigid pipes, pipeline laying and maintenance, etc., can solve the problems of supply pipelines that are difficult, impossible to realize, and threads are easily damaged, and achieve simple and compact components to prevent mechanical overload Effect

Active Publication Date: 2015-12-16
BAUER MASCH GMBH
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Threads are additionally susceptible to damage in the case of harsh offshore applications
Moreover, this known connection is relatively large in both axial and radial directions, so that it is much more difficult or even impossible to wind the supply line onto the drum

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • offshore supply pipeline
  • offshore supply pipeline
  • offshore supply pipeline

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] first about figure 1 and image 3 The main structure of the offshore supply pipeline 10 according to the present invention is explained. as from figure 2 and image 3 As can be seen in , the supply line 10 of the invention of the illustrated embodiment is made up of three line elements 12a, 12b and 12c. The line elements 12 a , 12 b , 12 c have all the components respectively formed identically, so their structure is exemplarily described with reference to the line element 12 a.

[0029] A plurality of inner lines 16 are arranged within the flexible sleeve 14 . At each of the two outer ends of the sleeve 14 there is arranged a likewise formed metallic connection element 30a. The connecting element 30a thus comprises a sleeve-like shaft 34a extending on its free edge for forming the connecting flange 32a as a radially protruding collar 36a. The opposite connecting element 30b of the line element 12b to be connected is formed in the same way with a shaft 34b and a ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to an offshore supply pipeline having at least two pipeline elements comprising respectively: a casing; at least two inner pipelines arranged in the casing and a connecting element arranged at at least one end of the pipeline elements, The connecting element serves to form a watertight connection to the line element to be connected. According to the invention it is provided that the connecting element comprises a connecting flange with a radially protruding collar on which radially projecting collars of the connecting flanges of the line elements to be connected can be placed. To form the watertight connection, the two radially protruding collars are joined and axially tensioned relative to each other by at least one tensioning clamp.

Description

technical field [0001] The invention relates to an offshore supply pipeline having at least two pipeline elements each comprising a bushing, at least two inner pipelines arranged in the bushing and at least one end of the pipeline element for forming and to be connected The connection element of the waterproof connection part of the pipeline element. Background technique [0002] Such supply lines are used, for example, for the connection of the subsea unit to a supply vessel. With the supply lines, for example energy, data and various fluids are supplied to the underwater unit so that it can function in a desired way, for example at the bottom of an ocean or a lake. Such supply lines include various lines within the casing corresponding to the supply to be provided. [0003] In order to accommodate different working depths, the supply line consists of a plurality of line elements which can be interconnected via connecting elements. [0004] Connecting elements on these o...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): F16L9/19
CPCF16L1/26F16L23/04F16L23/12H01R13/523F16L1/12F16L21/08H01R3/00
Inventor S.M.芬肯策勒G.霍夫纳U.魏登曼
Owner BAUER MASCH GMBH