JPS52103067A - Dropping select device - Google Patents

Dropping select device

Info

Publication number
JPS52103067A
JPS52103067A JP1972976A JP1972976A JPS52103067A JP S52103067 A JPS52103067 A JP S52103067A JP 1972976 A JP1972976 A JP 1972976A JP 1972976 A JP1972976 A JP 1972976A JP S52103067 A JPS52103067 A JP S52103067A
Authority
JP
Japan
Prior art keywords
select device
dropping
dropping select
metals
difference
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.)
Pending
Application number
JP1972976A
Other languages
Japanese (ja)
Inventor
Yukio Kuriyama
Akishi Oota
Ken Okubo
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.)
KADEN SEIHINTOU SAISHIGENKA SOKUSHIN KYOKAI
KADEN SEIHINTOU SHIGENKA SOKUS
Shinko Electric Co Ltd
Original Assignee
KADEN SEIHINTOU SAISHIGENKA SOKUSHIN KYOKAI
KADEN SEIHINTOU SHIGENKA SOKUS
Shinko Electric 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 KADEN SEIHINTOU SAISHIGENKA SOKUSHIN KYOKAI, KADEN SEIHINTOU SHIGENKA SOKUS, Shinko Electric Co Ltd filed Critical KADEN SEIHINTOU SAISHIGENKA SOKUSHIN KYOKAI
Priority to JP1972976A priority Critical patent/JPS52103067A/en
Publication of JPS52103067A publication Critical patent/JPS52103067A/en
Pending legal-status Critical Current

Links

Landscapes

  • Combined Means For Separation Of Solids (AREA)

Abstract

PURPOSE: To provide a device to select metal and non-metals by difference in flying distance when the selecting object drops.
COPYRIGHT: (C)1977,JPO&Japio
JP1972976A 1976-02-24 1976-02-24 Dropping select device Pending JPS52103067A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1972976A JPS52103067A (en) 1976-02-24 1976-02-24 Dropping select device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1972976A JPS52103067A (en) 1976-02-24 1976-02-24 Dropping select device

Publications (1)

Publication Number Publication Date
JPS52103067A true JPS52103067A (en) 1977-08-29

Family

ID=12007392

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1972976A Pending JPS52103067A (en) 1976-02-24 1976-02-24 Dropping select device

Country Status (1)

Country Link
JP (1) JPS52103067A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3004665A (en) * 1955-08-24 1961-10-17 Eugene H Leslie System for beneficiating gravel and the like
JPS49118071A (en) * 1973-03-15 1974-11-12

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3004665A (en) * 1955-08-24 1961-10-17 Eugene H Leslie System for beneficiating gravel and the like
JPS49118071A (en) * 1973-03-15 1974-11-12

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