BR7012467D0 - Processo e aparelho sem contato para determinar resistividade eletrica - Google Patents

Processo e aparelho sem contato para determinar resistividade eletrica

Info

Publication number
BR7012467D0
BR7012467D0 BR212467/70A BR21246770A BR7012467D0 BR 7012467 D0 BR7012467 D0 BR 7012467D0 BR 212467/70 A BR212467/70 A BR 212467/70A BR 21246770 A BR21246770 A BR 21246770A BR 7012467 D0 BR7012467 D0 BR 7012467D0
Authority
BR
Brazil
Prior art keywords
electric resistance
contact process
determine electric
contact
resistance
Prior art date
Application number
BR212467/70A
Other languages
English (en)
Inventor
A Chalverski
Original Assignee
A Chalverski
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 A Chalverski filed Critical A Chalverski
Publication of BR7012467D0 publication Critical patent/BR7012467D0/pt

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
    • G01N27/023—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance where the material is placed in the field of a coil

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Magnetic Variables (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
BR212467/70A 1969-06-24 1970-03-16 Processo e aparelho sem contato para determinar resistividade eletrica BR7012467D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83611369A 1969-06-24 1969-06-24

Publications (1)

Publication Number Publication Date
BR7012467D0 true BR7012467D0 (pt) 1973-01-16

Family

ID=25271275

Family Applications (1)

Application Number Title Priority Date Filing Date
BR212467/70A BR7012467D0 (pt) 1969-06-24 1970-03-16 Processo e aparelho sem contato para determinar resistividade eletrica

Country Status (10)

Country Link
US (1) US3609526A (pt)
JP (1) JPS4926156B1 (pt)
BE (1) BE747833A (pt)
BR (1) BR7012467D0 (pt)
CA (1) CA938673A (pt)
DE (1) DE2012711A1 (pt)
FR (1) FR2039089A5 (pt)
GB (1) GB1303356A (pt)
NL (1) NL7004674A (pt)
ZA (1) ZA702215B (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112505417A (zh) * 2020-11-19 2021-03-16 天津大学 一种导体材料电阻率测量方法

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4522501A (en) * 1984-04-06 1985-06-11 Northern Telecom Limited Monitoring magnetically permeable particles in admixture with a fluid carrier
US4939458A (en) * 1988-02-08 1990-07-03 Colorado School Of Mines Method and apparatus for quantifying superconductivity
JPH07104240B2 (ja) * 1992-03-31 1995-11-13 工業技術院長 磁場方向可変型材料力学特性評価装置
US5399962A (en) * 1993-09-29 1995-03-21 Merchant; Roger R. Apparatus for detecting damped wave disturbances
FR2884612B1 (fr) * 2005-04-15 2007-06-15 Alessandro Manneschi Dispositif d'analyse de la composition du contenu d'un recipient
EP1712899B1 (fr) * 2005-04-15 2012-03-14 M. Alessandro Manneschi Dispositif d`analyse de la composition du contenu d`un recipient
DE102005046910B4 (de) * 2005-09-21 2009-03-19 Technische Universität Ilmenau Verfahren und Anordnung zur berührungslosen Inspektion bewegter elektrisch leitfähiger Substanzen
US7568397B2 (en) * 2007-03-02 2009-08-04 Bridgestone Firestone North American Tire, Llc Magnetic stability for test fixture
US7543506B2 (en) * 2007-03-13 2009-06-09 Bridgestone Firestone North American Tire, Llc Electromagnetic rotation and stability apparatus
GB201102337D0 (en) * 2011-02-09 2011-03-23 Univ Ulster A plasma based surface augmentation method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112505417A (zh) * 2020-11-19 2021-03-16 天津大学 一种导体材料电阻率测量方法

Also Published As

Publication number Publication date
CA938673A (en) 1973-12-18
US3609526A (en) 1971-09-28
JPS4926156B1 (pt) 1974-07-06
NL7004674A (pt) 1970-12-29
ZA702215B (en) 1971-01-27
BE747833A (fr) 1970-09-23
FR2039089A5 (pt) 1971-01-08
GB1303356A (pt) 1973-01-17
DE2012711A1 (de) 1971-01-14

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