GB211002A - Improvements in or relating to separating, screening or sifting apparatus - Google Patents

Improvements in or relating to separating, screening or sifting apparatus

Info

Publication number
GB211002A
GB211002A GB512223A GB512223A GB211002A GB 211002 A GB211002 A GB 211002A GB 512223 A GB512223 A GB 512223A GB 512223 A GB512223 A GB 512223A GB 211002 A GB211002 A GB 211002A
Authority
GB
United Kingdom
Prior art keywords
screen
screening
relating
separating
carrier
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
GB512223A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB512223A priority Critical patent/GB211002A/en
Publication of GB211002A publication Critical patent/GB211002A/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
    • B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens

Abstract

211,002. Harris, R. P. Feb. 21, 1923. Reciprocating sieves. - A single or multiple screen f, g is freely suspended by springs e from a reciprocating carrier a, and stops h, i which may be adjustable are provided to limit the movements of the screen relative to the carrier. The stops i may have curved surfaces as shown, and the springs e are preferably connected to the screen by a short length of chain. In the apparatus described, the material that passes through the upper screen f, g may be further treated in another screen p of usual construction or mounted in a reciprocating carrier r in the same manner as the upper screen.
GB512223A 1923-02-21 1923-02-21 Improvements in or relating to separating, screening or sifting apparatus Expired GB211002A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB512223A GB211002A (en) 1923-02-21 1923-02-21 Improvements in or relating to separating, screening or sifting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB512223A GB211002A (en) 1923-02-21 1923-02-21 Improvements in or relating to separating, screening or sifting apparatus

Publications (1)

Publication Number Publication Date
GB211002A true GB211002A (en) 1924-02-14

Family

ID=9790111

Family Applications (1)

Application Number Title Priority Date Filing Date
GB512223A Expired GB211002A (en) 1923-02-21 1923-02-21 Improvements in or relating to separating, screening or sifting apparatus

Country Status (1)

Country Link
GB (1) GB211002A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2700471A (en) * 1951-06-28 1955-01-25 Link Belt Co Sieve
US3016203A (en) * 1957-05-03 1962-01-09 Poor & Co Crushing and screening plant

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2700471A (en) * 1951-06-28 1955-01-25 Link Belt Co Sieve
US3016203A (en) * 1957-05-03 1962-01-09 Poor & Co Crushing and screening plant

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