JPS5736029B2 - - Google Patents

Info

Publication number
JPS5736029B2
JPS5736029B2 JP14849974A JP14849974A JPS5736029B2 JP S5736029 B2 JPS5736029 B2 JP S5736029B2 JP 14849974 A JP14849974 A JP 14849974A JP 14849974 A JP14849974 A JP 14849974A JP S5736029 B2 JPS5736029 B2 JP S5736029B2
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.)
Expired
Application number
JP14849974A
Other versions
JPS50117061A (ja
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 JPS50117061A publication Critical patent/JPS50117061A/ja
Publication of JPS5736029B2 publication Critical patent/JPS5736029B2/ja
Expired legal-status Critical Current

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
    • B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/10—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices using momentum effects
    • B07B13/11—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices using momentum effects involving travel of particles over surfaces which separate by centrifugal force or by relative friction between particles and such surfaces, e.g. helical sorters

Landscapes

  • Combined Means For Separation Of Solids (AREA)
  • Chutes (AREA)
JP14849974A 1973-12-26 1974-12-26 Expired JPS5736029B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US427675A US3910835A (en) 1973-12-26 1973-12-26 Apparatus and method for separating particles having different coefficients of friction

Publications (2)

Publication Number Publication Date
JPS50117061A JPS50117061A (ja) 1975-09-12
JPS5736029B2 true JPS5736029B2 (ja) 1982-08-02

Family

ID=23695787

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14849974A Expired JPS5736029B2 (ja) 1973-12-26 1974-12-26

Country Status (5)

Country Link
US (1) US3910835A (ja)
JP (1) JPS5736029B2 (ja)
CA (1) CA1015697A (ja)
DE (1) DE2461492A1 (ja)
SE (1) SE418461B (ja)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0039139B1 (en) * 1980-04-30 1985-09-11 Mineral Deposits Limited A spiral separator
NZ199986A (en) * 1981-03-18 1985-07-31 Mineral Deposits Ltd Spiral separator:profile of working surface varies as spiral descends
NZ200091A (en) * 1981-03-26 1985-10-11 Mineral Deposits Ltd Spiral separator with flow splitters
GB2100624B (en) * 1981-07-03 1985-07-03 Inheed Pty Ltd Spiral separators
ZA842673B (en) * 1983-04-13 1986-10-29 Mineral Deposits Ltd Spiral separator
DE3710335C2 (de) * 1987-03-28 1994-10-27 Lindemann Maschfab Gmbh Vorrichtung zum Trennen von Nichtmetallen und Nichteisenmetallen aus einer Materialmischung
WO1989002320A1 (en) * 1987-09-17 1989-03-23 Cyprus Industrial Minerals Company Method and apparatus for friction sorting of particulate materials
US5069346A (en) * 1987-09-17 1991-12-03 Cyprus Mines Corporation Method and apparatus for friction sorting of particulate materials
KR910008216B1 (ko) * 1989-03-13 1991-10-12 일신산업 주식회사 활석(滑石)의 선별장치(選別裝置)
DE3937265A1 (de) 1989-11-09 1991-05-16 Metallgesellschaft Ag Sortierverfahren und -vorrichtung
US5080235A (en) * 1990-09-27 1992-01-14 Cyprus Mines Corporation Small particle separator
KR101303763B1 (ko) * 2011-03-25 2013-09-11 대한민국 다단의 나선형 종자 구름부를 포함하는 혼합종자 선별 장치
CN102553704B (zh) * 2012-01-16 2013-05-01 鞍钢集团矿业公司 螺旋形旋流器
US20140044967A1 (en) 2012-06-29 2014-02-13 Rebecca Ayers System for processing and producing an aggregate
CN103658039A (zh) * 2013-12-19 2014-03-26 贵州景峰注射剂有限公司 一种微丸不合格品的分离方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2724498A (en) * 1954-11-18 1955-11-22 David O Beresford Device for separating mixed masses of spherical and irregularly shaped bodies such as seeds, grains and the like

Also Published As

Publication number Publication date
SE418461B (sv) 1981-06-09
SE7416313L (ja) 1975-06-27
US3910835A (en) 1975-10-07
JPS50117061A (ja) 1975-09-12
CA1015697A (en) 1977-08-16
DE2461492A1 (de) 1975-07-10

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