JP6280523B2 - 二重配管構造 - Google Patents

二重配管構造 Download PDF

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Publication number
JP6280523B2
JP6280523B2 JP2015115624A JP2015115624A JP6280523B2 JP 6280523 B2 JP6280523 B2 JP 6280523B2 JP 2015115624 A JP2015115624 A JP 2015115624A JP 2015115624 A JP2015115624 A JP 2015115624A JP 6280523 B2 JP6280523 B2 JP 6280523B2
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JP
Japan
Prior art keywords
oil
pipe
gasoline
detection line
oil 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
JP2015115624A
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English (en)
Japanese (ja)
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JP2016105069A (ja
Inventor
秀雄 上野
秀雄 上野
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.)
Sanfreund Corp
Original Assignee
Sanfreund Corp
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 Sanfreund Corp filed Critical Sanfreund Corp
Priority to AU2016100193A priority Critical patent/AU2016100193A4/en
Priority to KR1020160041421A priority patent/KR20160144302A/ko
Publication of JP2016105069A publication Critical patent/JP2016105069A/ja
Application granted granted Critical
Publication of JP6280523B2 publication Critical patent/JP6280523B2/ja
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/48—Arrangements of indicating or measuring devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/02—Large containers rigid
    • B65D88/06—Large containers rigid cylindrical
    • 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
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
JP2015115624A 2014-11-20 2015-06-08 二重配管構造 Active JP6280523B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2016100193A AU2016100193A4 (en) 2015-06-08 2016-02-23 Double pipe structure
KR1020160041421A KR20160144302A (ko) 2015-06-08 2016-04-05 이중 배관 구조

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014235598 2014-11-20
JP2014235598 2014-11-20

Publications (2)

Publication Number Publication Date
JP2016105069A JP2016105069A (ja) 2016-06-09
JP6280523B2 true JP6280523B2 (ja) 2018-02-14

Family

ID=56036372

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015115624A Active JP6280523B2 (ja) 2014-11-20 2015-06-08 二重配管構造

Country Status (3)

Country Link
JP (1) JP6280523B2 (ko)
KR (1) KR20160060525A (ko)
CN (1) CN105620955A (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019151396A (ja) * 2018-03-03 2019-09-12 株式会社サンフロイント 二重殻構造の新設埋設タンク及び二重配管構造を備えたｍｃｈステーション
CN110243552B (zh) * 2018-03-09 2022-04-22 深圳光峰科技股份有限公司 防漏液系统及散热系统
US20200292129A1 (en) * 2019-03-14 2020-09-17 R. Keith Barker CNG Storage Tank System with Secondary Containment and Monitoring
CN113028287A (zh) * 2019-12-24 2021-06-25 圣弗氏股份有限公司 双层配管结构

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB165278A (en) * 1920-04-28 1921-06-30 Waldo Ross Improvements in or relating to petrol tanks
JPS58221143A (ja) * 1982-06-16 1983-12-22 Kubota Ltd 断熱管路の漏洩検知装置
US5172730A (en) * 1989-07-03 1992-12-22 Insituform Of North American, Inc. Two-wall leakage detection system for a pipe
JP3100132B1 (ja) * 1999-09-09 2000-10-16 昭和機器工業株式会社 漏洩検知装置
JP4421711B2 (ja) * 1999-10-08 2010-02-24 株式会社サンフロイント 二重配管構造
JP4124689B2 (ja) * 2003-04-16 2008-07-23 プロドライト工業株式会社 液体貯留容器
CN2771619Y (zh) * 2004-07-15 2006-04-12 邹松林 “隔膜式”加油站汽油油气控制装置
JP5499395B2 (ja) * 2009-03-09 2014-05-21 学校法人日本大学 漏洩検知用パイプ及び漏洩検知装置
JP3183085U (ja) * 2013-02-12 2013-04-25 株式会社サンフロイント 二重配管構造
JP2014163458A (ja) * 2013-02-26 2014-09-08 Sanfurointo:Kk 油類の配管構造

Also Published As

Publication number Publication date
KR20160060525A (ko) 2016-05-30
CN105620955A (zh) 2016-06-01
JP2016105069A (ja) 2016-06-09

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