JPH0217071B2 - - Google Patents

Info

Publication number
JPH0217071B2
JPH0217071B2 JP58069767A JP6976783A JPH0217071B2 JP H0217071 B2 JPH0217071 B2 JP H0217071B2 JP 58069767 A JP58069767 A JP 58069767A JP 6976783 A JP6976783 A JP 6976783A JP H0217071 B2 JPH0217071 B2 JP H0217071B2
Authority
JP
Japan
Prior art keywords
container
electrodes
electrode
inspected
current
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.)
Expired - Lifetime
Application number
JP58069767A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59195140A (ja
Inventor
Yasuo Inamasu
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.)
SANHO KK
Original Assignee
SANHO 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 SANHO KK filed Critical SANHO KK
Priority to JP6976783A priority Critical patent/JPS59195140A/ja
Publication of JPS59195140A publication Critical patent/JPS59195140A/ja
Publication of JPH0217071B2 publication Critical patent/JPH0217071B2/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
    • G01M3/40—Investigating fluid-tightness of structures by using electric means, e.g. by observing electric discharges

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
JP6976783A 1983-04-20 1983-04-20 容器の気密度測定方法及びその装置 Granted JPS59195140A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6976783A JPS59195140A (ja) 1983-04-20 1983-04-20 容器の気密度測定方法及びその装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6976783A JPS59195140A (ja) 1983-04-20 1983-04-20 容器の気密度測定方法及びその装置

Publications (2)

Publication Number Publication Date
JPS59195140A JPS59195140A (ja) 1984-11-06
JPH0217071B2 true JPH0217071B2 (en]) 1990-04-19

Family

ID=13412273

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6976783A Granted JPS59195140A (ja) 1983-04-20 1983-04-20 容器の気密度測定方法及びその装置

Country Status (1)

Country Link
JP (1) JPS59195140A (en])

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6262946U (en]) * 1985-10-12 1987-04-18
JP2681764B2 (ja) * 1995-07-12 1997-11-26 ジョーベン電機株式会社 密封包装物の検査方法
EP0786655B1 (de) * 1997-05-07 2002-07-24 Martin Lehmann Verfahren zur Dichtheitsprüfung geschlossener Behälter, Prüfkammer, Prüfanordnung und Prüfanlage hierfür
WO2017136007A1 (en) 2016-02-01 2017-08-10 Packaging Technologies & Inspection, LLC System and method for alternating-direct high voltage leak detection
KR101919196B1 (ko) * 2016-07-19 2018-11-15 이종엽 플라스틱 컨테이너의 리크 검사장치 및 검사방법
JP6750997B2 (ja) * 2016-10-06 2020-09-02 キヤノンメディカルシステムズ株式会社 自動分析装置
JP7156699B2 (ja) * 2019-07-03 2022-10-19 ニッカ電測株式会社 ピンホール検査方法及びピンホール検査装置
DE102021133158A1 (de) * 2021-12-15 2023-06-15 Körber Pharma Inspection Gmbh Vorrichtung und System zur Dichtigkeitsprüfung eines Behälters sowie Verfahren hierfür

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6025728B2 (ja) * 1977-12-01 1985-06-20 武田薬品工業株式会社 アンプルまたはバイアルの内部真空度の検査方法
JPS5945934B2 (ja) * 1979-03-20 1984-11-09 武田薬品工業株式会社 絶縁物製密閉容器の内部真空度の検査方法及びその装置

Also Published As

Publication number Publication date
JPS59195140A (ja) 1984-11-06

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