KR101786717B1 - 리크 검사 지그 및 리크 검사 장치 - Google Patents

리크 검사 지그 및 리크 검사 장치 Download PDF

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Publication number
KR101786717B1
KR101786717B1 KR1020147033738A KR20147033738A KR101786717B1 KR 101786717 B1 KR101786717 B1 KR 101786717B1 KR 1020147033738 A KR1020147033738 A KR 1020147033738A KR 20147033738 A KR20147033738 A KR 20147033738A KR 101786717 B1 KR101786717 B1 KR 101786717B1
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KR
South Korea
Prior art keywords
chamber
leak
lid
leak inspection
sealing packing
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KR1020147033738A
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English (en)
Korean (ko)
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KR20150008436A (ko
Inventor
쿠니오 나카가와
코지 타지마
유이치 야마모토
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후지 덴키 기기세이교 가부시끼가이샤
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Publication of KR20150008436A publication Critical patent/KR20150008436A/ko
Application granted granted Critical
Publication of KR101786717B1 publication Critical patent/KR101786717B1/ko

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    • 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
    • G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
    • G01M3/22—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
    • G01M3/226—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for containers, e.g. radiators

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
KR1020147033738A 2012-11-30 2013-10-08 리크 검사 지그 및 리크 검사 장치 KR101786717B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012262701A JP6040736B2 (ja) 2012-11-30 2012-11-30 リーク検査治具及びリーク検査装置
JPJP-P-2012-262701 2012-11-30
PCT/JP2013/005986 WO2014083742A1 (fr) 2012-11-30 2013-10-08 Outil et dispositif de recherche de fuites

Publications (2)

Publication Number Publication Date
KR20150008436A KR20150008436A (ko) 2015-01-22
KR101786717B1 true KR101786717B1 (ko) 2017-10-18

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ID=50827407

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Application Number Title Priority Date Filing Date
KR1020147033738A KR101786717B1 (ko) 2012-11-30 2013-10-08 리크 검사 지그 및 리크 검사 장치

Country Status (3)

Country Link
JP (1) JP6040736B2 (fr)
KR (1) KR101786717B1 (fr)
WO (1) WO2014083742A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102112636B1 (ko) * 2018-11-29 2020-05-19 재단법인 포항산업과학연구원 표준 시편, 리크 검사용 지그 및 리크 평가 방법

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110736614B (zh) * 2019-10-25 2021-07-30 常熟市海鑫船舶机械制造有限公司 弃锚器测试装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005195439A (ja) * 2004-01-07 2005-07-21 Japan Radio Co Ltd 気密性検査装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59185645U (ja) * 1983-05-30 1984-12-10 株式会社東芝 ガス絶縁電気機器のガスリ−ク検出装置
JPS60178332A (ja) * 1984-02-27 1985-09-12 Toshiba Corp 漏洩検出装置
JPH07270271A (ja) * 1994-03-28 1995-10-20 Nippon Sanso Kk メッキ皮膜のガスバリア性測定方法とその装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005195439A (ja) * 2004-01-07 2005-07-21 Japan Radio Co Ltd 気密性検査装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102112636B1 (ko) * 2018-11-29 2020-05-19 재단법인 포항산업과학연구원 표준 시편, 리크 검사용 지그 및 리크 평가 방법

Also Published As

Publication number Publication date
JP2014109451A (ja) 2014-06-12
JP6040736B2 (ja) 2016-12-07
WO2014083742A1 (fr) 2014-06-05
KR20150008436A (ko) 2015-01-22

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