FR771902A - Improvements in the separation of dry materials - Google Patents

Improvements in the separation of dry materials

Info

Publication number
FR771902A
FR771902A FR771902DA FR771902A FR 771902 A FR771902 A FR 771902A FR 771902D A FR771902D A FR 771902DA FR 771902 A FR771902 A FR 771902A
Authority
FR
France
Prior art keywords
separation
dry materials
dry
materials
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
Colin William Higham Holmes
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.)
Birtley Co Ltd
Original Assignee
Birtley Co Ltd
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 Birtley Co Ltd filed Critical Birtley Co Ltd
Application granted granted Critical
Publication of FR771902A publication Critical patent/FR771902A/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
FR771902D 1933-04-29 1934-04-16 Improvements in the separation of dry materials Expired FR771902A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB771902X 1933-04-29

Publications (1)

Publication Number Publication Date
FR771902A true FR771902A (en) 1934-10-19

Family

ID=10497306

Family Applications (1)

Application Number Title Priority Date Filing Date
FR771902D Expired FR771902A (en) 1933-04-29 1934-04-16 Improvements in the separation of dry materials

Country Status (1)

Country Link
FR (1) FR771902A (en)

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