FR758274A - Pneumatic sorter with pulsating air currents for sorting coals, ores, etc. - Google Patents

Pneumatic sorter with pulsating air currents for sorting coals, ores, etc.

Info

Publication number
FR758274A
FR758274A FR758274DA FR758274A FR 758274 A FR758274 A FR 758274A FR 758274D A FR758274D A FR 758274DA FR 758274 A FR758274 A FR 758274A
Authority
FR
France
Prior art keywords
coals
ores
sorting
air currents
pulsating air
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)
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.)
Humboldt Deutzmotoren AG
Original Assignee
Humboldt Deutzmotoren AG
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 Humboldt Deutzmotoren AG filed Critical Humboldt Deutzmotoren AG
Application granted granted Critical
Publication of FR758274A publication Critical patent/FR758274A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B4/00—Separating by pneumatic tables or by pneumatic jigs
    • B03B4/005—Separating by pneumatic tables or by pneumatic jigs the currents being pulsating, e.g. pneumatic jigs; combination of continuous and pulsating currents
FR758274D 1933-07-12 1933-07-12 Pneumatic sorter with pulsating air currents for sorting coals, ores, etc. Expired FR758274A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR758274T 1933-07-12

Publications (1)

Publication Number Publication Date
FR758274A true FR758274A (en) 1934-01-13

Family

ID=9166577

Family Applications (1)

Application Number Title Priority Date Filing Date
FR758274D Expired FR758274A (en) 1933-07-12 1933-07-12 Pneumatic sorter with pulsating air currents for sorting coals, ores, etc.

Country Status (1)

Country Link
FR (1) FR758274A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2720312A (en) * 1951-06-12 1955-10-11 Link Belt Co Adjustable bed for separating apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2720312A (en) * 1951-06-12 1955-10-11 Link Belt Co Adjustable bed for separating apparatus

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