IT8948295A0 - Procedimento ed apparecchio per la cernita di materiali particellari mediante attrito - Google Patents

Procedimento ed apparecchio per la cernita di materiali particellari mediante attrito

Info

Publication number
IT8948295A0
IT8948295A0 IT8948295A IT4829589A IT8948295A0 IT 8948295 A0 IT8948295 A0 IT 8948295A0 IT 8948295 A IT8948295 A IT 8948295A IT 4829589 A IT4829589 A IT 4829589A IT 8948295 A0 IT8948295 A0 IT 8948295A0
Authority
IT
Italy
Prior art keywords
sorting
friction
procedure
particulate materials
particulate
Prior art date
Application number
IT8948295A
Other languages
English (en)
Other versions
IT1231813B (it
Inventor
Carl W Nichols
Michael J Lorang
Michael O Wold
Jerry W Rayfield
Original Assignee
Cyprus Ind Minerals Corp
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
Priority claimed from PCT/US1988/002814 external-priority patent/WO1989002320A1/en
Priority claimed from US07/331,175 external-priority patent/US5069346A/en
Application filed by Cyprus Ind Minerals Corp filed Critical Cyprus Ind Minerals Corp
Publication of IT8948295A0 publication Critical patent/IT8948295A0/it
Application granted granted Critical
Publication of IT1231813B publication Critical patent/IT1231813B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B15/00—Combinations of apparatus for separating solids from solids by dry methods applicable to bulk material, e.g. loose articles fit to be handled like bulk material
IT8948295A 1988-08-18 1989-08-17 Procedimento ed apparecchio per la cernita di materiali particellari mediante attrito IT1231813B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/US1988/002814 WO1989002320A1 (en) 1987-09-17 1988-08-18 Method and apparatus for friction sorting of particulate materials
US07/331,175 US5069346A (en) 1987-09-17 1989-03-31 Method and apparatus for friction sorting of particulate materials

Publications (2)

Publication Number Publication Date
IT8948295A0 true IT8948295A0 (it) 1989-08-17
IT1231813B IT1231813B (it) 1992-01-14

Family

ID=23292902

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8948295A IT1231813B (it) 1988-08-18 1989-08-17 Procedimento ed apparecchio per la cernita di materiali particellari mediante attrito

Country Status (4)

Country Link
KR (1) KR900002856A (it)
CN (1) CN1040335A (it)
AU (1) AU622671B2 (it)
IT (1) IT1231813B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3003778B1 (fr) * 2013-03-27 2015-03-27 Heraeus Materials Tech Gmbh Procede et dispositif de tri de billes
CN103357582B (zh) * 2013-07-22 2015-12-09 陆武汉 滑石粉粒与杂石粉粒分离装置
CN103706574A (zh) * 2013-12-25 2014-04-09 中国科学院半导体研究所 一种固体籽粒自动分拣系统
CN105817312B (zh) * 2016-04-29 2018-01-02 陶柱 一种带式滑石选矿机
CN108686956B (zh) * 2018-05-16 2024-05-03 华东理工大学 一种粉体颗粒分选装置及分选方法
CN109229631A (zh) * 2018-08-24 2019-01-18 安徽铭海通科技有限公司 一种五金加工分类传送装置
CN116273385B (zh) * 2023-01-30 2025-05-13 华能煤炭技术研究有限公司 螺旋自流式煤炭破碎分级一体化装置及使用方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2778498A (en) * 1954-07-02 1957-01-22 Ici Ltd Separation of materials
GB1297788A (it) * 1969-08-25 1972-11-29

Also Published As

Publication number Publication date
AU3483789A (en) 1990-10-04
CN1040335A (zh) 1990-03-14
IT1231813B (it) 1992-01-14
KR900002856A (ko) 1990-03-23
AU622671B2 (en) 1992-04-16

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