CA926996A - Magnetic susceptibility testers - Google Patents

Magnetic susceptibility testers

Info

Publication number
CA926996A
CA926996A CA109391A CA109391A CA926996A CA 926996 A CA926996 A CA 926996A CA 109391 A CA109391 A CA 109391A CA 109391 A CA109391 A CA 109391A CA 926996 A CA926996 A CA 926996A
Authority
CA
Canada
Prior art keywords
testers
magnetic susceptibility
susceptibility
magnetic
susceptibility testers
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
CA109391A
Other languages
English (en)
Inventor
A Vaiciunas Albinas
F. Schrader George
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.)
National Cash Register Co
Original Assignee
National Cash Register Co
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 National Cash Register Co filed Critical National Cash Register Co
Application granted granted Critical
Publication of CA926996A publication Critical patent/CA926996A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F10/00—Thin magnetic films, e.g. of one-domain structure
    • 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
    • G01R33/1207—Testing individual magnetic storage devices, e.g. records carriers or digital storage elements

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Measuring Magnetic Variables (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
CA109391A 1970-05-06 1971-04-01 Magnetic susceptibility testers Expired CA926996A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3517870A 1970-05-06 1970-05-06

Publications (1)

Publication Number Publication Date
CA926996A true CA926996A (en) 1973-05-22

Family

ID=21881128

Family Applications (1)

Application Number Title Priority Date Filing Date
CA109391A Expired CA926996A (en) 1970-05-06 1971-04-01 Magnetic susceptibility testers

Country Status (6)

Country Link
US (1) US3614618A (sv)
JP (1) JPS5131505B1 (sv)
CA (1) CA926996A (sv)
DE (1) DE2122252A1 (sv)
FR (1) FR2088368B1 (sv)
GB (1) GB1289788A (sv)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2029580B (en) * 1978-08-10 1983-06-15 Central Electr Generat Board Improvements in or relating to the collection and sensing of magnetic debris in lubricating oil and other liquids
US5247254A (en) * 1990-12-21 1993-09-21 Maxtor Corporation Data recording system incorporating flaw detection circuitry
WO1995020768A1 (de) * 1994-01-31 1995-08-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Miniaturisierte spulenanordnung hergestellt in planartechnologie zur detektion von ferromagnetischen stoffen
US6429639B1 (en) * 1997-01-21 2002-08-06 International Rectifier Corporation Combined filter inductor and hall current sensor
US20060034943A1 (en) * 2003-10-31 2006-02-16 Technology Innovations Llc Process for treating a biological organism
US20070149496A1 (en) * 2003-10-31 2007-06-28 Jack Tuszynski Water-soluble compound
US8385018B2 (en) * 2009-11-03 2013-02-26 International Business Machines Corporation Magnetic writer having multiple gaps with more uniform magnetic fields across the gaps
SE534842C2 (sv) * 2010-05-26 2012-01-17 Imego Ab Spole innefattande lindning bestående av en multi-axialkabel
CN103403566B (zh) * 2011-03-07 2014-07-09 丰田自动车株式会社 矫顽力特定装置
CN111613629B (zh) * 2020-06-28 2022-09-09 武汉华星光电技术有限公司 一种导电膜层、导电膜层制备方法及显示装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2878444A (en) * 1956-02-24 1959-03-17 Univ California Method for measuring magnetic susceptibilities
DE1180839B (de) * 1961-04-24 1964-11-05 Nix Hans Einrichtung zur Messung der Hysteresis-Kurve von magnetischen Werkstoffen, insbesondere von Dauermagneten

Also Published As

Publication number Publication date
JPS5131505B1 (sv) 1976-09-07
GB1289788A (sv) 1972-09-20
FR2088368A1 (sv) 1972-01-07
FR2088368B1 (sv) 1974-03-08
DE2122252A1 (de) 1971-11-18
US3614618A (en) 1971-10-19

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