FR841712A - Device for the treatment of materials or products - Google Patents

Device for the treatment of materials or products

Info

Publication number
FR841712A
FR841712A FR841712DA FR841712A FR 841712 A FR841712 A FR 841712A FR 841712D A FR841712D A FR 841712DA FR 841712 A FR841712 A FR 841712A
Authority
FR
France
Prior art keywords
products
treatment
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
Jes Elius Nissen
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
Application granted granted Critical
Publication of FR841712A publication Critical patent/FR841712A/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
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/50—Cleaning
    • B07B1/54—Cleaning with beating devices
FR841712D 1937-08-18 1938-08-04 Device for the treatment of materials or products Expired FR841712A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL841712X 1937-08-18

Publications (1)

Publication Number Publication Date
FR841712A true FR841712A (en) 1939-05-25

Family

ID=19845024

Family Applications (1)

Application Number Title Priority Date Filing Date
FR841712D Expired FR841712A (en) 1937-08-18 1938-08-04 Device for the treatment of materials or products

Country Status (1)

Country Link
FR (1) FR841712A (en)

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