JPH0415414B2 - - Google Patents

Info

Publication number
JPH0415414B2
JPH0415414B2 JP57153385A JP15338582A JPH0415414B2 JP H0415414 B2 JPH0415414 B2 JP H0415414B2 JP 57153385 A JP57153385 A JP 57153385A JP 15338582 A JP15338582 A JP 15338582A JP H0415414 B2 JPH0415414 B2 JP H0415414B2
Authority
JP
Japan
Prior art keywords
signal
phase
metal piece
sample metal
purity
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 - Lifetime
Application number
JP57153385A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5943349A (ja
Inventor
Nobuyasu Ezawa
Masaaki Wakumoto
Hisao Horibe
Yoji Wada
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.)
Tanaka Kikinzoku Kogyo KK
Original Assignee
Tanaka Kikinzoku Kogyo KK
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 Tanaka Kikinzoku Kogyo KK filed Critical Tanaka Kikinzoku Kogyo KK
Priority to JP57153385A priority Critical patent/JPS5943349A/ja
Publication of JPS5943349A publication Critical patent/JPS5943349A/ja
Publication of JPH0415414B2 publication Critical patent/JPH0415414B2/ja
Granted 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

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)
  • Geophysics And Detection Of Objects (AREA)
JP57153385A 1982-09-04 1982-09-04 高純度金属片選別装置 Granted JPS5943349A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57153385A JPS5943349A (ja) 1982-09-04 1982-09-04 高純度金属片選別装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57153385A JPS5943349A (ja) 1982-09-04 1982-09-04 高純度金属片選別装置

Publications (2)

Publication Number Publication Date
JPS5943349A JPS5943349A (ja) 1984-03-10
JPH0415414B2 true JPH0415414B2 (enrdf_load_stackoverflow) 1992-03-17

Family

ID=15561318

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57153385A Granted JPS5943349A (ja) 1982-09-04 1982-09-04 高純度金属片選別装置

Country Status (1)

Country Link
JP (1) JPS5943349A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4944511B2 (ja) * 2006-06-26 2012-06-06 株式会社石山 発泡容器
KR101365003B1 (ko) * 2012-12-31 2014-02-21 제이에스스틸(주) 금속편 분류 장치
JP7073842B2 (ja) * 2018-03-28 2022-05-24 住友金属鉱山株式会社 組成判定方法、組成判定装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52116290A (en) * 1976-03-02 1977-09-29 Nippon Steel Corp Quantitative determination method of magnetite and metal iron in granu lar or powdery non-metallic substances

Also Published As

Publication number Publication date
JPS5943349A (ja) 1984-03-10

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