DK1671146T3 - Permeameter til måling af magnetiske egenskaber ved höje temperaturer - Google Patents

Permeameter til måling af magnetiske egenskaber ved höje temperaturer

Info

Publication number
DK1671146T3
DK1671146T3 DK03757921T DK03757921T DK1671146T3 DK 1671146 T3 DK1671146 T3 DK 1671146T3 DK 03757921 T DK03757921 T DK 03757921T DK 03757921 T DK03757921 T DK 03757921T DK 1671146 T3 DK1671146 T3 DK 1671146T3
Authority
DK
Denmark
Prior art keywords
pole pieces
magnetic
magnetic properties
sample
high temperatures
Prior art date
Application number
DK03757921T
Other languages
Danish (da)
English (en)
Inventor
Paul John Mcguiness
Gregor Gersak
Spomenka Kobe
Original Assignee
Inst Jozef Stefan
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 Inst Jozef Stefan filed Critical Inst Jozef Stefan
Application granted granted Critical
Publication of DK1671146T3 publication Critical patent/DK1671146T3/da

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/12—Measuring magnetic properties of articles or specimens of solids or fluids
    • G01R33/1223—Measuring permeability, i.e. permeameters

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Magnetic Variables (AREA)
  • Soft Magnetic Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Hard Magnetic Materials (AREA)
DK03757921T 2003-10-07 2003-10-07 Permeameter til måling af magnetiske egenskaber ved höje temperaturer DK1671146T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2003/011086 WO2005040842A1 (en) 2003-10-07 2003-10-07 Permeater for measuring magnetic properties at high temperatures

Publications (1)

Publication Number Publication Date
DK1671146T3 true DK1671146T3 (da) 2008-04-14

Family

ID=34486004

Family Applications (1)

Application Number Title Priority Date Filing Date
DK03757921T DK1671146T3 (da) 2003-10-07 2003-10-07 Permeameter til måling af magnetiske egenskaber ved höje temperaturer

Country Status (9)

Country Link
US (1) US7368906B2 (de)
EP (1) EP1671146B1 (de)
AT (1) ATE380350T1 (de)
DE (1) DE60317949T2 (de)
DK (1) DK1671146T3 (de)
ES (1) ES2298565T3 (de)
PT (1) PT1671146E (de)
SI (1) SI1671146T1 (de)
WO (1) WO2005040842A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107153093A (zh) * 2016-03-04 2017-09-12 中国石油化工股份有限公司 一种用于测量模拟储层的磁导率的系统及方法
JP7032369B2 (ja) * 2019-11-22 2022-03-08 電子磁気工業株式会社 磁気特性測定装置、及び磁気特性測定方法
CN112179780B (zh) * 2020-09-27 2022-08-16 江西荧光磁业有限公司 一种适用于钕铁硼磁体的毛坯检验装置及其实施方法
CN113093072B (zh) 2021-04-09 2022-11-15 中国计量大学 一种高温测量永磁材料磁性的装置与方法
CN117491474A (zh) * 2023-12-20 2024-02-02 东北大学 一种基于磁导计测定钢中奥氏体含量的检测及计算方法
CN117907904A (zh) * 2024-01-26 2024-04-19 中国计量大学 一种永磁体失效温度的快速测量装置及测量方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2502628A (en) * 1947-02-14 1950-04-04 Indiana Steel Products Co Permeameter
US3720870A (en) * 1971-07-19 1973-03-13 O Sueda Apparatus for determining the permeability of a non-magnetic medium
SU890286A1 (ru) 1980-03-06 1981-12-15 Рижский Краснознаменный Институт Инженеров Гражданской Авиации Им.Ленинского Комсомола Температурный пермеаметр
SU922672A1 (ru) 1980-06-06 1982-04-23 Рижский Краснознаменный Институт Инженеров Гражданской Авиации Им.Ленинского Комсомола Температурный пермеаметр
GB2324609B (en) * 1997-04-23 2001-06-27 Redcliffe Magtronics Ltd Means for determining the characteristic of a magnetic sample
US6843106B2 (en) * 2000-03-08 2005-01-18 Rensselaer Polytechnic Institute Differential permeometer

Also Published As

Publication number Publication date
DE60317949T2 (de) 2008-11-27
US20070216404A1 (en) 2007-09-20
DE60317949D1 (de) 2008-01-17
EP1671146A1 (de) 2006-06-21
ES2298565T3 (es) 2008-05-16
EP1671146B1 (de) 2007-12-05
SI1671146T1 (sl) 2008-08-31
ATE380350T1 (de) 2007-12-15
US7368906B2 (en) 2008-05-06
WO2005040842A1 (en) 2005-05-06
PT1671146E (pt) 2008-03-12

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