JPS58179330A - リ−ク検出装置 - Google Patents

リ−ク検出装置

Info

Publication number
JPS58179330A
JPS58179330A JP6276982A JP6276982A JPS58179330A JP S58179330 A JPS58179330 A JP S58179330A JP 6276982 A JP6276982 A JP 6276982A JP 6276982 A JP6276982 A JP 6276982A JP S58179330 A JPS58179330 A JP S58179330A
Authority
JP
Japan
Prior art keywords
gas leakage
leakage quantity
gas
amount
ineffective
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
Application number
JP6276982A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0456251B2 (de
Inventor
Shinzo Inoue
井上　新造
Morie Hayakawa
早川　盛衛
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.)
Shimadzu Corp
Shimazu Seisakusho KK
Original Assignee
Shimadzu Corp
Shimazu Seisakusho KK
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 Shimadzu Corp, Shimazu Seisakusho KK filed Critical Shimadzu Corp
Priority to JP6276982A priority Critical patent/JPS58179330A/ja
Publication of JPS58179330A publication Critical patent/JPS58179330A/ja
Publication of JPH0456251B2 publication Critical patent/JPH0456251B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G01M3/202—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 using mass spectrometer detection systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
JP6276982A 1982-04-14 1982-04-14 リ−ク検出装置 Granted JPS58179330A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6276982A JPS58179330A (ja) 1982-04-14 1982-04-14 リ−ク検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6276982A JPS58179330A (ja) 1982-04-14 1982-04-14 リ−ク検出装置

Publications (2)

Publication Number Publication Date
JPS58179330A true JPS58179330A (ja) 1983-10-20
JPH0456251B2 JPH0456251B2 (de) 1992-09-07

Family

ID=13209920

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6276982A Granted JPS58179330A (ja) 1982-04-14 1982-04-14 リ−ク検出装置

Country Status (1)

Country Link
JP (1) JPS58179330A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2688307A1 (fr) * 1992-03-04 1993-09-10 Aerospatiale Procede de detection et de quantification globale de fuites sur au moins une jonction d'une capacite.
JP2008517257A (ja) * 2004-10-16 2008-05-22 インフィコン ゲゼルシャフト ミット ベシュレンクテル ハフツング 漏洩検知の方法
WO2017037842A1 (ja) * 2015-08-31 2017-03-09 島津エミット株式会社 ヘリウムリークディテクタ

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS556801U (de) * 1978-06-29 1980-01-17
JPS55160873A (en) * 1979-06-04 1980-12-15 Aloka Co Ltd Dosage measuring method
JPS58158533A (ja) * 1982-03-16 1983-09-20 Toshiba Corp リ−クテスト方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS515881A (en) * 1974-07-02 1976-01-19 Ebara Infilco Haikibutsuno kaenyojuhoho oyobi sochi

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS556801U (de) * 1978-06-29 1980-01-17
JPS55160873A (en) * 1979-06-04 1980-12-15 Aloka Co Ltd Dosage measuring method
JPS58158533A (ja) * 1982-03-16 1983-09-20 Toshiba Corp リ−クテスト方法

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2688307A1 (fr) * 1992-03-04 1993-09-10 Aerospatiale Procede de detection et de quantification globale de fuites sur au moins une jonction d'une capacite.
JP2008517257A (ja) * 2004-10-16 2008-05-22 インフィコン ゲゼルシャフト ミット ベシュレンクテル ハフツング 漏洩検知の方法
JP4801081B2 (ja) * 2004-10-16 2011-10-26 インフィコン ゲゼルシャフト ミット ベシュレンクテル ハフツング 漏洩検知の方法
WO2017037842A1 (ja) * 2015-08-31 2017-03-09 島津エミット株式会社 ヘリウムリークディテクタ
KR20180033579A (ko) * 2015-08-31 2018-04-03 시마쯔에미트 가부시키가이샤 헬륨 리크 디텍터
CN107949781A (zh) * 2015-08-31 2018-04-20 岛津Emit株式会社 氦气泄漏探测器
JPWO2017037842A1 (ja) * 2015-08-31 2018-06-07 島津エミット株式会社 ヘリウムリークディテクタ
CN107949781B (zh) * 2015-08-31 2020-10-27 岛津Emit株式会社 氦气泄漏探测器

Also Published As

Publication number Publication date
JPH0456251B2 (de) 1992-09-07

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