JP6710152B2 - 配管構造からの流体漏洩を検知する方法、配管構造、および施工方法 - Google Patents

配管構造からの流体漏洩を検知する方法、配管構造、および施工方法 Download PDF

Info

Publication number
JP6710152B2
JP6710152B2 JP2016237210A JP2016237210A JP6710152B2 JP 6710152 B2 JP6710152 B2 JP 6710152B2 JP 2016237210 A JP2016237210 A JP 2016237210A JP 2016237210 A JP2016237210 A JP 2016237210A JP 6710152 B2 JP6710152 B2 JP 6710152B2
Authority
JP
Japan
Prior art keywords
conductive film
piping structure
refrigerant
section
leakage
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.)
Active
Application number
JP2016237210A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018091795A (ja
JP2018091795A5 (enrdf_load_stackoverflow
Inventor
純一 三輪
純一 三輪
泰 渡辺
泰 渡辺
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP2016237210A priority Critical patent/JP6710152B2/ja
Publication of JP2018091795A publication Critical patent/JP2018091795A/ja
Publication of JP2018091795A5 publication Critical patent/JP2018091795A5/ja
Application granted granted Critical
Publication of JP6710152B2 publication Critical patent/JP6710152B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Examining Or Testing Airtightness (AREA)
  • Pipeline Systems (AREA)
JP2016237210A 2016-12-07 2016-12-07 配管構造からの流体漏洩を検知する方法、配管構造、および施工方法 Active JP6710152B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2016237210A JP6710152B2 (ja) 2016-12-07 2016-12-07 配管構造からの流体漏洩を検知する方法、配管構造、および施工方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016237210A JP6710152B2 (ja) 2016-12-07 2016-12-07 配管構造からの流体漏洩を検知する方法、配管構造、および施工方法

Publications (3)

Publication Number Publication Date
JP2018091795A JP2018091795A (ja) 2018-06-14
JP2018091795A5 JP2018091795A5 (enrdf_load_stackoverflow) 2019-04-04
JP6710152B2 true JP6710152B2 (ja) 2020-06-17

Family

ID=62563683

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016237210A Active JP6710152B2 (ja) 2016-12-07 2016-12-07 配管構造からの流体漏洩を検知する方法、配管構造、および施工方法

Country Status (1)

Country Link
JP (1) JP6710152B2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7292041B2 (ja) * 2019-01-18 2023-06-16 三菱電機ビルソリューションズ株式会社 冷媒漏れ検出システム、ヒートポンプシステム、及び冷媒漏れ報知システム

Also Published As

Publication number Publication date
JP2018091795A (ja) 2018-06-14

Similar Documents

Publication Publication Date Title
JP6550389B2 (ja) 空間を包囲する物体およびそれらの結合部のための漏れ監視システム
JPH01142284A (ja) ポンプのダイヤフラムの故障検出装置及びその検出方法
CN102426324A (zh) 一种用于检验超导电气部件绝缘低温性能的测试装置
JP6914210B2 (ja) 冷媒漏洩検知装置および冷媒漏洩検知方法並びに冷媒漏洩検知システム
JP6924106B2 (ja) 流体性状検出装置
JP6710152B2 (ja) 配管構造からの流体漏洩を検知する方法、配管構造、および施工方法
CN106715987A (zh) 形成有导电油墨传感器的压力泄放装置
JP7350528B2 (ja) 冷媒漏洩検知装置、冷媒漏洩検知システム及び冷媒漏洩検知方法
CN207335947U (zh) 气压传感器
US20240191893A1 (en) Moisture and/or thermal resistance monitoring system for insulation-containing conduit and methods of use
US10677680B1 (en) Interior tubing monitoring devices
US11585719B2 (en) Leak detection systems and methods of detecting leakage
JP5956763B2 (ja) 検知システムおよびその製造方法
JP2002106800A (ja) 流体漏洩検知システム
US20030029252A1 (en) Non-intrusive locating of a blockage in a pipeline
AU2016215624B2 (en) Piezoelectric ultrasonic detector
CN104953195B (zh) 基于电阻评估车辆组件完整性的方法和系统
KR101477625B1 (ko) 수명한계 판별 기능을 구비한 튜브
EP4060300A1 (en) Protective sleeves for fire and overheat detection systems for aircraft applications
KR101101579B1 (ko) 자가누수진단테이프 및 이를 포함한 자가누수진단장치
JP6866100B2 (ja) 電池システムの使用時の安全性を高めるための装置
US8400172B2 (en) Degradation sensor
WO2022044439A1 (ja) 冷凍サイクル装置及び冷凍サイクルシステム
JPS58221143A (ja) 断熱管路の漏洩検知装置
CN112161752A (zh) 一种用于双层储罐泄漏的相位式检测装置及检测方法

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190221

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20190221

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20191119

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20191120

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20200107

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20200128

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20200316

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20200323

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20200512

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20200526

R150 Certificate of patent or registration of utility model

Ref document number: 6710152

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350