FR332894A - Method and apparatus for density sorting - Google Patents

Method and apparatus for density sorting

Info

Publication number
FR332894A
FR332894A FR332894DA FR332894A FR 332894 A FR332894 A FR 332894A FR 332894D A FR332894D A FR 332894DA FR 332894 A FR332894 A FR 332894A
Authority
FR
France
Prior art keywords
density sorting
sorting
density
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
Other languages
French (fr)
Inventor
Jesse Thomas Burr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR332894A publication Critical patent/FR332894A/en
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
    • B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
    • B07B7/01—Selective separation of solid materials carried by, or dispersed in, gas currents using gravity
FR332894D 1903-06-09 1903-06-09 Method and apparatus for density sorting Expired FR332894A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR332894T 1903-06-09

Publications (1)

Publication Number Publication Date
FR332894A true FR332894A (en) 1903-11-10

Family

ID=1382517

Family Applications (1)

Application Number Title Priority Date Filing Date
FR332894D Expired FR332894A (en) 1903-06-09 1903-06-09 Method and apparatus for density sorting

Country Status (1)

Country Link
FR (1) FR332894A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1366829A1 (en) * 2002-05-28 2003-12-03 Umberto Manola A longitudinal micrometric separator for classifying solid particulate materials
CN110899116A (en) * 2019-11-26 2020-03-24 成都市玄戈自动化控制技术有限公司 Multistage air distribution screening device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1366829A1 (en) * 2002-05-28 2003-12-03 Umberto Manola A longitudinal micrometric separator for classifying solid particulate materials
WO2003099469A1 (en) * 2002-05-28 2003-12-04 Dds Technologies Usa, Inc. A longtidunal micrometric separator for classifying solid particulate materials
US6848582B2 (en) 2002-05-28 2005-02-01 Dds Technologies Usa, Inc. Longitudinal micrometric separator for classifying solid particulate materials
CN100415391C (en) * 2002-05-28 2008-09-03 Dds技术美国有限公司 A longtidunal micrometric separator for classifying solid particulate materials
CN110899116A (en) * 2019-11-26 2020-03-24 成都市玄戈自动化控制技术有限公司 Multistage air distribution screening device

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