JPS6255622B2 - - Google Patents

Info

Publication number
JPS6255622B2
JPS6255622B2 JP6622980A JP6622980A JPS6255622B2 JP S6255622 B2 JPS6255622 B2 JP S6255622B2 JP 6622980 A JP6622980 A JP 6622980A JP 6622980 A JP6622980 A JP 6622980A JP S6255622 B2 JPS6255622 B2 JP S6255622B2
Authority
JP
Japan
Prior art keywords
electrode
electrodes
ion current
positive
plane
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
Application number
JP6622980A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56162043A (en
Inventor
Senichi Masuda
Yutaka Nonogaki
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
Priority to JP6622980A priority Critical patent/JPS56162043A/ja
Publication of JPS56162043A publication Critical patent/JPS56162043A/ja
Publication of JPS6255622B2 publication Critical patent/JPS6255622B2/ja
Granted 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
    • G01N27/60—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrostatic variables, e.g. electrographic flaw testing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Electrostatic Separation (AREA)
JP6622980A 1980-05-19 1980-05-19 Bipolar ion current probe device Granted JPS56162043A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6622980A JPS56162043A (en) 1980-05-19 1980-05-19 Bipolar ion current probe device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6622980A JPS56162043A (en) 1980-05-19 1980-05-19 Bipolar ion current probe device

Publications (2)

Publication Number Publication Date
JPS56162043A JPS56162043A (en) 1981-12-12
JPS6255622B2 true JPS6255622B2 (cs) 1987-11-20

Family

ID=13309802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6622980A Granted JPS56162043A (en) 1980-05-19 1980-05-19 Bipolar ion current probe device

Country Status (1)

Country Link
JP (1) JPS56162043A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06212608A (ja) * 1993-01-19 1994-08-02 Hiroshi Tomomatsu 安全燈等における自動車の緩衝装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6076670A (ja) * 1983-10-03 1985-05-01 Nippon Kagaku Kogyo Kk 高電圧下における微少電流検出装置
JP2002228635A (ja) * 2001-01-30 2002-08-14 Mit:Kk 吸入式イオン測定器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06212608A (ja) * 1993-01-19 1994-08-02 Hiroshi Tomomatsu 安全燈等における自動車の緩衝装置

Also Published As

Publication number Publication date
JPS56162043A (en) 1981-12-12

Similar Documents

Publication Publication Date Title
US3718029A (en) Electrostatic mass per unit volume dust monitor
US5214386A (en) Apparatus and method for measuring particles in polydispersed systems and particle concentrations of monodispersed aerosols
US4435681A (en) Bipolar ionic current probe unit and method for measuring positive and negative current densities by means of the same probe unit
JPH063406B2 (ja) 内燃機関の燃焼室内における圧力変動を検出するための装置
CA1328679C (en) Apparatus for particle determination in liquid metals
US3178930A (en) Monitor and spectrometer for atmospheric particulate matter
JPS6255622B2 (cs)
US3612994A (en) Cable insulation tester having a liquid immersed annular electrode
Kubuki et al. Breakdown characteristics in air gaps with artificial floating metals under DC voltage
US4251775A (en) Ion flux density probe
Masuda et al. Sensing of back discharge and bipolar ionic current
WO1988005535A2 (en) Ion mobility detector
US4167114A (en) Device for measuring the mass flow or flow rate of a gas
JPS6138415B2 (cs)
JPH029311B2 (cs)
JPH11297145A (ja) 碍子汚損検知装置
Khayam et al. Partial discharge measurement on three phase construction
Lehtimäki New current measuring technique for electrical aerosol analyzers
JP2579281B2 (ja) 導電率測定センサ
RU2740797C1 (ru) Измеритель плотности и уровня раствора электролита в аккумуляторе
FI75674B (fi) Anordning foer maetning av dispersionskonsistensen hos pulver.
Langer et al. Development of a Simple, High‐Resolution Mobility Analyzer for Small, Charged Particles
JPS6371632A (ja) 超微細粒子検出計数装置
JPS5469701A (en) Insulation deterioration detecting device for rotary electric machine coil
Zebboudj et al. Linear-geometry electric-field probe for DC corona measurements and application to field distribution in wire-to-plane geometry