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FR498678A - Apparatus used to wash and classify sand and gravel - Google Patents

Apparatus used to wash and classify sand and gravel

Info

Publication number
FR498678A
FR498678A FR498678DA FR498678A FR 498678 A FR498678 A FR 498678A FR 498678D A FR498678D A FR 498678DA FR 498678 A FR498678 A FR 498678A
Authority
FR
France
Prior art keywords
gravel
wash
apparatus used
classify
sand
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.)
PUECH SOC
Original Assignee
PUECH SOC
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 PUECH SOC filed Critical PUECH SOC
Application granted granted Critical
Publication of FR498678A publication Critical patent/FR498678A/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
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/68—Washing granular, powdered or lumpy materials; Wet separating by water impulse
FR498678D 1919-04-26 1919-04-26 Apparatus used to wash and classify sand and gravel Expired FR498678A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR498678T 1919-04-26

Publications (1)

Publication Number Publication Date
FR498678A true FR498678A (en) 1920-01-20

Family

ID=1533850

Family Applications (1)

Application Number Title Priority Date Filing Date
FR498678D Expired FR498678A (en) 1919-04-26 1919-04-26 Apparatus used to wash and classify sand and gravel

Country Status (1)

Country Link
FR (1) FR498678A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8802728A (en) * 1988-11-07 1990-06-01 Karel Christiaan Adrianus Mari Solids-separation method in liquid - separation done according to particle size or weight with current of gas suspending it in liq.
EP0403669A1 (en) * 1989-06-17 1990-12-27 Possehl Kies + Hafen + Umweltschutz Gmbh Method and device for the elution of a granular material
WO1992009369A1 (en) * 1990-11-26 1992-06-11 Colin Kingsley Dymott Apparatus for the reclamation of aggregate from waste concrete

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8802728A (en) * 1988-11-07 1990-06-01 Karel Christiaan Adrianus Mari Solids-separation method in liquid - separation done according to particle size or weight with current of gas suspending it in liq.
EP0403669A1 (en) * 1989-06-17 1990-12-27 Possehl Kies + Hafen + Umweltschutz Gmbh Method and device for the elution of a granular material
WO1992009369A1 (en) * 1990-11-26 1992-06-11 Colin Kingsley Dymott Apparatus for the reclamation of aggregate from waste concrete

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