JPS6332508B2 - - Google Patents

Info

Publication number
JPS6332508B2
JPS6332508B2 JP60008399A JP839985A JPS6332508B2 JP S6332508 B2 JPS6332508 B2 JP S6332508B2 JP 60008399 A JP60008399 A JP 60008399A JP 839985 A JP839985 A JP 839985A JP S6332508 B2 JPS6332508 B2 JP S6332508B2
Authority
JP
Japan
Prior art keywords
electromagnet
metal piece
metal
metal pieces
signal
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
JP60008399A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61167465A (ja
Inventor
Yoshitaka Kamakura
Hiroyoshi Terajima
Kameo Saito
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.)
Nittetsu Mining Co Ltd
Original Assignee
Nittetsu Mining Co Ltd
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 Nittetsu Mining Co Ltd filed Critical Nittetsu Mining Co Ltd
Priority to JP60008399A priority Critical patent/JPS61167465A/ja
Publication of JPS61167465A publication Critical patent/JPS61167465A/ja
Publication of JPS6332508B2 publication Critical patent/JPS6332508B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Sorting Of Articles (AREA)
  • Manufacture And Refinement Of Metals (AREA)
JP60008399A 1985-01-22 1985-01-22 材料中の混入金属片除去装置 Granted JPS61167465A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60008399A JPS61167465A (ja) 1985-01-22 1985-01-22 材料中の混入金属片除去装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60008399A JPS61167465A (ja) 1985-01-22 1985-01-22 材料中の混入金属片除去装置

Publications (2)

Publication Number Publication Date
JPS61167465A JPS61167465A (ja) 1986-07-29
JPS6332508B2 true JPS6332508B2 (mo) 1988-06-30

Family

ID=11692104

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60008399A Granted JPS61167465A (ja) 1985-01-22 1985-01-22 材料中の混入金属片除去装置

Country Status (1)

Country Link
JP (1) JPS61167465A (mo)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0634833Y2 (ja) * 1989-06-05 1994-09-14 住友金属工業株式会社 金属片の分離装置

Also Published As

Publication number Publication date
JPS61167465A (ja) 1986-07-29

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees