YU42553B - Test method of defining magnetic properties of ferromagnetic powders - Google Patents

Test method of defining magnetic properties of ferromagnetic powders

Info

Publication number
YU42553B
YU42553B YU422/81A YU42281A YU42553B YU 42553 B YU42553 B YU 42553B YU 422/81 A YU422/81 A YU 422/81A YU 42281 A YU42281 A YU 42281A YU 42553 B YU42553 B YU 42553B
Authority
YU
Yugoslavia
Prior art keywords
ferromagnetic powder
center portion
circular plate
amperes per
alternating
Prior art date
Application number
YU422/81A
Other languages
English (en)
Other versions
YU42281A (en
Inventor
H Kramer
H Fassbender
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of YU42281A publication Critical patent/YU42281A/xx
Publication of YU42553B publication Critical patent/YU42553B/xx

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

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Soft Magnetic Materials (AREA)
  • Hard Magnetic Materials (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Powder Metallurgy (AREA)
  • Measuring Magnetic Variables (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Compounds Of Iron (AREA)
YU422/81A 1980-02-22 1981-02-19 Test method of defining magnetic properties of ferromagnetic powders YU42553B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803006626 DE3006626A1 (de) 1980-02-22 1980-02-22 Pruefverfahren zur ermittlung der magnetischen eigenschaften ferromagnetischer pulver

Publications (2)

Publication Number Publication Date
YU42281A YU42281A (en) 1983-06-30
YU42553B true YU42553B (en) 1988-10-31

Family

ID=6095269

Family Applications (1)

Application Number Title Priority Date Filing Date
YU422/81A YU42553B (en) 1980-02-22 1981-02-19 Test method of defining magnetic properties of ferromagnetic powders

Country Status (14)

Country Link
US (1) US4412176A (enExample)
EP (1) EP0035122B1 (enExample)
AT (1) ATE7080T1 (enExample)
AU (1) AU541797B2 (enExample)
BR (1) BR8101037A (enExample)
CA (1) CA1184605A (enExample)
CS (1) CS227678B2 (enExample)
DE (2) DE3006626A1 (enExample)
ES (1) ES8201319A1 (enExample)
GR (1) GR73683B (enExample)
MX (1) MX155703A (enExample)
PL (1) PL125144B1 (enExample)
YU (1) YU42553B (enExample)
ZA (1) ZA811129B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4697463A (en) * 1983-12-09 1987-10-06 Research Laboratories Of Australia Pty. Ltd. Method of and means for testing flow properties of magnetic toners
GB9200215D0 (en) * 1992-01-07 1992-02-26 Kodak Ltd Testing devices
CN111670180A (zh) 2017-12-20 2020-09-15 Pi工业有限公司 氟烯基化合物，制备方法及其用途
WO2020095161A1 (en) 2018-11-05 2020-05-14 Pi Industries Ltd. Nitrone compounds and use thereof
AR123594A1 (es) 2020-09-26 2022-12-21 Pi Industries Ltd Compuestos nematicidas y uso de los mismos

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD1602U (enExample) *
US2501615A (en) * 1946-03-07 1950-03-21 Western Electric Co Method of forming magnetic field patterns
US2524804A (en) * 1949-02-02 1950-10-10 James W Irby Apparatus for demonstrating the existence of magnetic lines of force
US3181059A (en) * 1961-10-02 1965-04-27 Gerald L Mohnkern Optical polarity indicator for magnetically recorded signals
LU50769A1 (enExample) * 1966-03-25 1967-09-25
US3443214A (en) * 1968-03-25 1969-05-06 Massachusetts Inst Technology Light reflecting magnetic liquid apparatus for mapping magnetic fields
SE315155B (enExample) * 1968-07-08 1969-09-22 A Oefwerstroem
DE2222657C2 (de) * 1972-05-09 1974-06-27 Knapsack Ag, 5033 Huerth-Knapsack Verwendung einer Eisen-Silicium-Phosphor-Legierung als Schwerstoff in Schweretrüben für die Schwimm-Sink-Aufbereitung von Mineralien

Also Published As

Publication number Publication date
EP0035122B1 (de) 1984-04-11
CA1184605A (en) 1985-03-26
DE3006626A1 (de) 1981-08-27
EP0035122A1 (de) 1981-09-09
GR73683B (enExample) 1984-04-02
BR8101037A (pt) 1981-08-25
YU42281A (en) 1983-06-30
DE3163028D1 (en) 1984-05-17
PL229792A1 (enExample) 1981-11-13
ZA811129B (en) 1982-03-31
AU541797B2 (en) 1985-01-17
MX155703A (es) 1988-04-15
ES499331A0 (es) 1981-12-16
US4412176A (en) 1983-10-25
ATE7080T1 (de) 1984-04-15
CS227678B2 (en) 1984-05-14
AU6750681A (en) 1981-08-27
ES8201319A1 (es) 1981-12-16
PL125144B1 (en) 1983-03-31

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