JPS5146432B1 - - Google Patents

Info

Publication number
JPS5146432B1
JPS5146432B1 JP45027044A JP2704470A JPS5146432B1 JP S5146432 B1 JPS5146432 B1 JP S5146432B1 JP 45027044 A JP45027044 A JP 45027044A JP 2704470 A JP2704470 A JP 2704470A JP S5146432 B1 JPS5146432 B1 JP S5146432B1
Authority
JP
Japan
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.)
Pending
Application number
JP45027044A
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 filed Critical
Publication of JPS5146432B1 publication Critical patent/JPS5146432B1/ja
Pending 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
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • 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
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/80—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating mechanical hardness, e.g. by investigating saturation or remanence of ferromagnetic material

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)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Measuring Magnetic Variables (AREA)
JP45027044A 1969-04-03 1970-04-01 Pending JPS5146432B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81304669A 1969-04-03 1969-04-03

Publications (1)

Publication Number Publication Date
JPS5146432B1 true JPS5146432B1 (ja) 1976-12-09

Family

ID=25211313

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45027044A Pending JPS5146432B1 (ja) 1969-04-03 1970-04-01

Country Status (7)

Country Link
US (1) US3586963A (ja)
JP (1) JPS5146432B1 (ja)
CA (1) CA921123A (ja)
DE (1) DE2015920A1 (ja)
FR (1) FR2042020A5 (ja)
GB (1) GB1249274A (ja)
SE (1) SE359924B (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5860740U (ja) * 1981-10-19 1983-04-23 日鐵建材工業株式会社 梁用型枠装置
JPS61137937A (ja) * 1984-12-10 1986-06-25 東急建設株式会社 鉄筋コンクリ−ト構造物の構築法
JPS63317676A (ja) * 1987-06-19 1988-12-26 Sharp Corp 無粒構造金属化合物薄膜の製造方法
JPS646465A (en) * 1987-06-26 1989-01-11 Ohbayashi Corp Execution of beam retaining mold
JP2008122138A (ja) * 2006-11-09 2008-05-29 Nippon Steel Corp 薄鋼板の磁気特性及び機械的強度測定装置並びに測定方法

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50951B1 (ja) * 1969-11-21 1975-01-13
DE2603336C2 (de) * 1976-01-29 1984-08-09 Dominion Foundries and Steel Ltd., Hamilton, Ontario Verfahren zur vorausschauenden Ermittlung von Fehlerstellen in der Oberfläche eines Körpers, insbesondere einer Walze
FR2478313A1 (fr) * 1980-02-07 1981-09-18 Inst Prikladnoi Fiziki Akademi Procede et dispositif de controle electromagnetique des proprietes mecaniques d'un objet ferromagnetique en mouvement
DE3275315D1 (en) * 1981-06-10 1987-03-05 Hitachi Ltd Electromagnetic-acoustic measuring apparatus
US4641093A (en) * 1981-07-28 1987-02-03 Institut Prikladnoi Fiziki Akademii Nauk Belorusskoi Ssr Method and device for magnetic testing of moving elongated ferromagnetic test piece for mechanical properties by utilizing the magnitude of remanent magnetic flux and a pulsed magnetic field
DE3152920A1 (de) * 1981-07-28 1983-07-07 Inst Prikladnoj Fiz Akademii N Verfahren und vorrichtung zur elektromagnetischen pruefung der mechanischen eigenschaften eines beweglichen ferromagnetischen objekts
US4647856A (en) * 1981-07-28 1987-03-03 Institut Prikladnoi Fiziki Akademii Nauk Belorusskoi Ssr Method and apparatus for determining mechanical properties of articles by pulse magnetic methods
CA1182172A (en) * 1982-04-28 1985-02-05 Frank G. Tomaiuolo Method and apparatus for non-destructive testing of magnetical permeable bodies
FR2529341A1 (fr) * 1982-06-23 1983-12-30 Inst Prikladnoi Fiziki Akademi Procede et dispositif pour controle magnetique des proprietes mecaniques d'objet ferromagnetique long en mouvement
DE3275441D1 (en) * 1982-09-22 1987-03-19 Ibm Deutschland Device to determine the properties of magnetic particle dispersions
FR2533703A1 (fr) * 1982-09-23 1984-03-30 Inst Prikladnoi Fiziki Akademi Procede et dispositif servant a determiner les proprietes mecaniques de produits en materiau ferromagnetique
NO162537C (no) * 1986-02-17 1990-01-10 Dam Patent A S Fremgangsmaate og anordning for ikke-destruktiv materialproevning.
GB9322431D0 (en) * 1993-10-30 1993-12-22 Orb Elect Steels Ltd Hardness testing of steels
US5554932A (en) * 1993-12-17 1996-09-10 Eastman Kodak Company Measurement of a saturation magnetic flux density through use of a rotating permanent magnet
JP4851660B2 (ja) * 2001-05-31 2012-01-11 学校法人日本大学 万能材料試験方法及びその装置
JP6791401B2 (ja) * 2017-10-30 2020-11-25 日本製鉄株式会社 長尺材の磁気特性変化部検出装置及び方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5860740U (ja) * 1981-10-19 1983-04-23 日鐵建材工業株式会社 梁用型枠装置
JPS61137937A (ja) * 1984-12-10 1986-06-25 東急建設株式会社 鉄筋コンクリ−ト構造物の構築法
JPS63317676A (ja) * 1987-06-19 1988-12-26 Sharp Corp 無粒構造金属化合物薄膜の製造方法
JPS646465A (en) * 1987-06-26 1989-01-11 Ohbayashi Corp Execution of beam retaining mold
JP2008122138A (ja) * 2006-11-09 2008-05-29 Nippon Steel Corp 薄鋼板の磁気特性及び機械的強度測定装置並びに測定方法

Also Published As

Publication number Publication date
DE2015920A1 (de) 1970-10-15
GB1249274A (en) 1971-10-13
FR2042020A5 (ja) 1971-02-05
SE359924B (ja) 1973-09-10
US3586963A (en) 1971-06-22
CA921123A (en) 1973-02-13

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