JPS62502986A - 金属部品上の電気絶縁被膜の試験方法及び装置 - Google Patents

金属部品上の電気絶縁被膜の試験方法及び装置

Info

Publication number
JPS62502986A
JPS62502986A JP50209686A JP50209686A JPS62502986A JP S62502986 A JPS62502986 A JP S62502986A JP 50209686 A JP50209686 A JP 50209686A JP 50209686 A JP50209686 A JP 50209686A JP S62502986 A JPS62502986 A JP S62502986A
Authority
JP
Japan
Prior art keywords
test
pulse
voltage
test device
test method
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.)
Pending
Application number
JP50209686A
Other languages
English (en)
Japanese (ja)
Inventor
ホイスラ−　コンラツド　エー
ナハシュテット　クラウス
クレブス　マーティン
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPS62502986A publication Critical patent/JPS62502986A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
JP50209686A 1985-03-29 1986-03-29 金属部品上の電気絶縁被膜の試験方法及び装置 Pending JPS62502986A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853511706 DE3511706C2 (de) 1985-03-29 1985-03-29 Verfahren und Vorrichtung zur Prüfung von elektrisch isolierenden Schutzschichten auf Metallteilen
DE3511706.0 1985-03-29

Publications (1)

Publication Number Publication Date
JPS62502986A true JPS62502986A (ja) 1987-11-26

Family

ID=6266870

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50209686A Pending JPS62502986A (ja) 1985-03-29 1986-03-29 金属部品上の電気絶縁被膜の試験方法及び装置

Country Status (4)

Country Link
EP (1) EP0217881A1 (fr)
JP (1) JPS62502986A (fr)
DE (1) DE3511706C2 (fr)
WO (1) WO1986005881A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2676818B1 (fr) * 1991-05-21 1995-01-06 Lorraine Laminage Dispositif d'analyse de l'evolution de l'etat de surface d'au moins un substrat metallique en cours de decapage.
US5324399A (en) * 1992-05-12 1994-06-28 Hughes Aircraft Company Method and system for monitoring quality of phosphate coating
DE19959748C1 (de) * 1999-12-11 2001-06-21 Rasselstein Hoesch Gmbh Verfahren zur Messung der Korrosionsbeständigkeit von Weißblech
US7271598B1 (en) 2006-06-28 2007-09-18 Hitachi Global Storage Technologies Netherlands, B.V. Conductor coil defect identifier
WO2003006958A1 (fr) * 2001-07-10 2003-01-23 The Johns Hopkins University Systeme de detection de conductivite longue duree et procede d'utilisation de celui-ci
US6828808B2 (en) 2001-07-10 2004-12-07 The Johns Hopkins University Long-life conductivity sensor system and method for using same
US7148706B2 (en) 2002-07-18 2006-12-12 Johns Hopkins University Embeddable corrosion rate meters for remote monitoring of structures susceptible to corrosion
US7554294B2 (en) 2005-01-28 2009-06-30 The Johns Hopkins University Battery health monitor
RU2618720C1 (ru) * 2016-08-17 2017-05-11 Валерий Николаевич Толочек Способ определения сплошности покрытия при его деформации

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4206407A (en) * 1978-08-30 1980-06-03 American Can Company Continuity tester for container linings
US4515643A (en) * 1982-10-22 1985-05-07 Henkel Kommanditgesellschaft Auf Aktien Method for determining and adjusting the potency and effectiveness of a metal phosphate conversion coating process
US4504365A (en) * 1982-11-01 1985-03-12 The Kendall Company Non-destructive cathodic disbondment testing of pipewrap coatings
JPS59162445A (ja) * 1983-03-07 1984-09-13 Hitachi Ltd 金属酸化物皮膜の検出方法
US4558273A (en) * 1983-06-01 1985-12-10 Mitsubishi Denki Kabushiki Kaisha Apparatus for the inspection of electrodeposited electrically insulating coatings
JP2725953B2 (ja) * 1992-07-03 1998-03-11 株式会社クボタ 自動販売機の売り切れ検出装置

Also Published As

Publication number Publication date
WO1986005881A1 (fr) 1986-10-09
DE3511706C2 (de) 1987-02-19
EP0217881A1 (fr) 1987-04-15
DE3511706A1 (de) 1986-10-02

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