JP2017137959A - マリンホースの状態監視システム - Google Patents
マリンホースの状態監視システム Download PDFInfo
- Publication number
- JP2017137959A JP2017137959A JP2016019915A JP2016019915A JP2017137959A JP 2017137959 A JP2017137959 A JP 2017137959A JP 2016019915 A JP2016019915 A JP 2016019915A JP 2016019915 A JP2016019915 A JP 2016019915A JP 2017137959 A JP2017137959 A JP 2017137959A
- Authority
- JP
- Japan
- Prior art keywords
- hose
- surface layer
- fluid
- monitoring system
- marine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
- F16L11/081—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire
- F16L11/082—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire two layers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
- F16L11/133—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting buoyant
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses
- F16L33/01—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses specially adapted for hoses having a multi-layer wall
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses
- F16L33/30—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses comprising parts inside the hoses only
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
- G01M3/2807—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L2201/00—Special arrangements for pipe couplings
- F16L2201/30—Detecting leaks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/02—Preventing, monitoring, or locating loss
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Pipeline Systems (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
Description
1a 流体流路
2 連結金具
2a フランジ
2b ニップル
2c 固定リング
3 ホース本体
4 内面層
4A 第1内面層
4B 第2内面層
5 補強層
5A 主補強層
5a ニップルワイヤ
5B 本体ワイヤ層
5b ニップルワイヤ
6 浮力層
7 外面層
8 漏洩検知部材
9 流体浸透部材
10 漏洩検知器
11 送信部
12 受信部
F 流体
L ホースライン
Claims (8)
- 内面層と、この内面層の外周側に配置された補強層と、この補強層の外周側に配置された外面層とを有するホース本体と、このホース本体の長手方向両端部にそれぞれ連接された連結金具とを有するマリンホースの状態を把握するマリンホースの状態監視システムであって、
前記内面層の中に埋設されて延在する漏洩検知部材と、この漏洩検知部材に接続された漏洩検知器とを備えて、ホース本体の流体流路を流れる流体が前記漏洩検知部材に接触した場合に前記漏洩検知器により前記内面層に損傷が発生したと判断する構成にしたことを特徴とするマリンホースの状態監視システム。 - 前記漏洩検知部材に隣接して前記内面層に埋設されて前記流体が浸透する流体浸透部材を有し、この流体浸透部材が前記連結金具の挿入側端に対して前記ホース本体の長手方向に少なくとも前後100mmの範囲に配置されている請求項1に記載のマリンホースの状態監視システム。
- 前記流体浸透部材が、前記漏洩検知部材の前記ホース本体内周側に隣接している請求項2に記載のマリンホースの状態監視システム。
- 前記流体浸透部材が、前記連結金具の挿入側端から前記ホース本体の長手方向で後側100mmの位置から前側に前記ホース本体の全長の30%以上の長さの位置までの範囲に配置されている請求項2または3に記載のマリンホースの状態監視システム。
- 前記漏洩検知部材が前記ホース本体に対して螺旋状に巻回して延在している請求項1〜4のいずれかに記載のマリンホースの状態監視システム。
- 前記漏洩検知部材が前記ホース本体の長手方向に延在している請求項1〜4のいずれかに記載のマリンホースの状態監視システム。
- 前記流体浸透部材がすだれ織り構造の繊維層である請求項1〜6のいずれかに記載のマリンホースの状態監視システム。
- 前記漏洩検知器に接続されて前記漏洩検知器の検知データが入力される送信部と、この送信部により無線送信された前記検知データを受信する受信部とを有する請求項1〜7のいずれかに記載のマリンホースの状態監視システム。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016019915A JP6623801B2 (ja) | 2016-02-04 | 2016-02-04 | マリンホースの状態監視システム |
| BR112018015861-5A BR112018015861B1 (pt) | 2016-02-04 | 2017-01-19 | Sistema de monitoramento de estado de mangueira marítima |
| CN201780009479.7A CN108700226B (zh) | 2016-02-04 | 2017-01-19 | 船舶用软管的状态监视系统 |
| EP17747200.8A EP3412952B1 (en) | 2016-02-04 | 2017-01-19 | Marine hose status monitoring system |
| PCT/JP2017/001662 WO2017135041A1 (ja) | 2016-02-04 | 2017-01-19 | マリンホースの状態監視システム |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016019915A JP6623801B2 (ja) | 2016-02-04 | 2016-02-04 | マリンホースの状態監視システム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2017137959A true JP2017137959A (ja) | 2017-08-10 |
| JP6623801B2 JP6623801B2 (ja) | 2019-12-25 |
Family
ID=59499537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016019915A Active JP6623801B2 (ja) | 2016-02-04 | 2016-02-04 | マリンホースの状態監視システム |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP3412952B1 (ja) |
| JP (1) | JP6623801B2 (ja) |
| CN (1) | CN108700226B (ja) |
| BR (1) | BR112018015861B1 (ja) |
| WO (1) | WO2017135041A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116923651A (zh) * | 2023-07-05 | 2023-10-24 | 江苏西沙科技有限公司 | 一种浮式生产储油装置 |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7389313B2 (ja) * | 2018-12-18 | 2023-11-30 | 横浜ゴム株式会社 | マリンホースの流体漏れ検知システム |
| JP7225949B2 (ja) * | 2019-03-12 | 2023-02-21 | 横浜ゴム株式会社 | マリンホースの流体漏れ検知器 |
| JP7389327B2 (ja) * | 2019-09-20 | 2023-11-30 | 横浜ゴム株式会社 | マリンホースの流体漏れ検知システム |
| AU2020388644B2 (en) | 2019-11-22 | 2025-12-18 | Flexsteel Usa, Llc | Swaged pipe fitting systems and methods |
| CN113374946B (zh) * | 2021-08-13 | 2021-10-12 | 中海油能源发展股份有限公司采油服务分公司 | 一种液化天然气输送软管安全处理系统 |
| JP2024001435A (ja) * | 2022-06-22 | 2024-01-10 | 横浜ゴム株式会社 | マリンホースの監視システムおよび方法 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08100874A (ja) * | 1994-07-15 | 1996-04-16 | Manuli Rubber Ind Srl | 二重カーカスフレキシブルホース |
| JP2003156180A (ja) * | 2001-11-16 | 2003-05-30 | Yokohama Rubber Co Ltd:The | 流体移送用ホース及びその漏洩流体監視方法 |
| EP1460408A1 (en) * | 2003-03-11 | 2004-09-22 | The Goodyear Tire & Rubber Company | Leak detection system and method for offshore hose lines |
| EP1795879A2 (en) * | 2005-12-12 | 2007-06-13 | The Goodyear Tire & Rubber Company | Leak detection system and method for offshore hose lines |
| JP2009002457A (ja) * | 2007-06-22 | 2009-01-08 | Yokohama Rubber Co Ltd:The | マリンホース |
| JP2009002458A (ja) * | 2007-06-22 | 2009-01-08 | Yokohama Rubber Co Ltd:The | マリンホース |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4446892A (en) * | 1979-09-05 | 1984-05-08 | Maxwell Ag | Method and apparatus for monitoring lengths of hose |
| CN85107620A (zh) * | 1985-10-16 | 1987-05-27 | 尼托斯堪的纳维亚公司 | 在敷设热绝缘管线时安装检测装置的方法及其这种检测装置 |
| JP3982908B2 (ja) * | 1998-05-18 | 2007-09-26 | 横浜ゴム株式会社 | マリンホース損傷検知用損傷検知装置 |
| JP2004239612A (ja) * | 2003-02-03 | 2004-08-26 | Bridgestone Corp | 液漏れ検知ホース |
| CN101095006A (zh) * | 2004-12-28 | 2007-12-26 | 株式会社普利司通 | 船用软管的管理系统 |
| JP5519204B2 (ja) * | 2009-07-28 | 2014-06-11 | 横浜ゴム株式会社 | マリンホース |
| CN104246338B (zh) * | 2012-04-23 | 2017-04-12 | 伊顿公司 | 用于测量软管电阻的方法和系统 |
-
2016
- 2016-02-04 JP JP2016019915A patent/JP6623801B2/ja active Active
-
2017
- 2017-01-19 WO PCT/JP2017/001662 patent/WO2017135041A1/ja not_active Ceased
- 2017-01-19 BR BR112018015861-5A patent/BR112018015861B1/pt active IP Right Grant
- 2017-01-19 CN CN201780009479.7A patent/CN108700226B/zh active Active
- 2017-01-19 EP EP17747200.8A patent/EP3412952B1/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08100874A (ja) * | 1994-07-15 | 1996-04-16 | Manuli Rubber Ind Srl | 二重カーカスフレキシブルホース |
| JP2003156180A (ja) * | 2001-11-16 | 2003-05-30 | Yokohama Rubber Co Ltd:The | 流体移送用ホース及びその漏洩流体監視方法 |
| EP1460408A1 (en) * | 2003-03-11 | 2004-09-22 | The Goodyear Tire & Rubber Company | Leak detection system and method for offshore hose lines |
| EP1795879A2 (en) * | 2005-12-12 | 2007-06-13 | The Goodyear Tire & Rubber Company | Leak detection system and method for offshore hose lines |
| JP2009002457A (ja) * | 2007-06-22 | 2009-01-08 | Yokohama Rubber Co Ltd:The | マリンホース |
| JP2009002458A (ja) * | 2007-06-22 | 2009-01-08 | Yokohama Rubber Co Ltd:The | マリンホース |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116923651A (zh) * | 2023-07-05 | 2023-10-24 | 江苏西沙科技有限公司 | 一种浮式生产储油装置 |
| CN116923651B (zh) * | 2023-07-05 | 2024-03-05 | 广东工业大学 | 一种浮式生产储油装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017135041A1 (ja) | 2017-08-10 |
| BR112018015861B1 (pt) | 2022-10-04 |
| CN108700226B (zh) | 2020-03-27 |
| EP3412952A4 (en) | 2019-10-16 |
| BR112018015861A2 (ja) | 2018-12-26 |
| EP3412952A1 (en) | 2018-12-12 |
| JP6623801B2 (ja) | 2019-12-25 |
| CN108700226A (zh) | 2018-10-23 |
| EP3412952B1 (en) | 2020-12-02 |
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