FR698880A - Method and apparatus for sifting, screening or sorting using vibratory sieve bodies per se - Google Patents

Method and apparatus for sifting, screening or sorting using vibratory sieve bodies per se

Info

Publication number
FR698880A
FR698880A FR698880DA FR698880A FR 698880 A FR698880 A FR 698880A FR 698880D A FR698880D A FR 698880DA FR 698880 A FR698880 A FR 698880A
Authority
FR
France
Prior art keywords
sifting
sorting
screening
vibratory sieve
bodies per
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
Ernst J Heymann
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 FR698880A publication Critical patent/FR698880A/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
    • B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • B07B1/34—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
    • B07B1/343—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen with mechanical drive elements other than electromagnets
FR698880D 1930-07-12 1930-07-12 Method and apparatus for sifting, screening or sorting using vibratory sieve bodies per se Expired FR698880A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR698880T 1930-07-12

Publications (1)

Publication Number Publication Date
FR698880A true FR698880A (en) 1931-02-06

Family

ID=9047937

Family Applications (1)

Application Number Title Priority Date Filing Date
FR698880D Expired FR698880A (en) 1930-07-12 1930-07-12 Method and apparatus for sifting, screening or sorting using vibratory sieve bodies per se

Country Status (1)

Country Link
FR (1) FR698880A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3217881A (en) * 1961-07-24 1965-11-16 Wehner Albert Resiliently suspended screen vibrated by impact

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3217881A (en) * 1961-07-24 1965-11-16 Wehner Albert Resiliently suspended screen vibrated by impact

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