GB2267235B - Screening apparatus - Google Patents

Screening apparatus

Info

Publication number
GB2267235B
GB2267235B GB9310778A GB9310778A GB2267235B GB 2267235 B GB2267235 B GB 2267235B GB 9310778 A GB9310778 A GB 9310778A GB 9310778 A GB9310778 A GB 9310778A GB 2267235 B GB2267235 B GB 2267235B
Authority
GB
United Kingdom
Prior art keywords
screening apparatus
screening
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 - Fee Related
Application number
GB9310778A
Other versions
GB9310778D0 (en
GB2267235A (en
Inventor
John Raphael Hogan
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.)
Bord na Mona PLC
Original Assignee
Bord na Mona PLC
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 Bord na Mona PLC filed Critical Bord na Mona PLC
Publication of GB9310778D0 publication Critical patent/GB9310778D0/en
Publication of GB2267235A publication Critical patent/GB2267235A/en
Application granted granted Critical
Publication of GB2267235B publication Critical patent/GB2267235B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B07B1/12—Apparatus having only parallel elements
    • B07B1/14—Roller screens
    • B07B1/15—Roller screens using corrugated, grooved or ribbed rollers
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
GB9310778A 1992-05-27 1993-05-25 Screening apparatus Expired - Fee Related GB2267235B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IE921695 1992-05-27

Publications (3)

Publication Number Publication Date
GB9310778D0 GB9310778D0 (en) 1993-07-14
GB2267235A GB2267235A (en) 1993-12-01
GB2267235B true GB2267235B (en) 1995-07-12

Family

ID=11039661

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9310778A Expired - Fee Related GB2267235B (en) 1992-05-27 1993-05-25 Screening apparatus

Country Status (1)

Country Link
GB (1) GB2267235B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110252200A (en) * 2019-06-27 2019-09-20 燕山大学 A kind of material rolls sieving granulation device

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT834353E (en) * 1996-09-27 2002-10-31 Machf Boa B V DEVICE AND DISK FOR SEPARATING MATERIALS
FI102042B1 (en) * 1997-01-09 1998-10-15 Meiko Oy A filtering device
GB2340051B (en) * 1998-08-05 2002-10-09 Thomas Peter O'harte A method and apparatus for preparing a peat blend
GB0117818D0 (en) * 2001-07-23 2001-09-12 Renby Ltd Grid arrangement
DE102007018092A1 (en) * 2007-04-17 2008-10-23 Polysius Ag Device for separating or classifying feedstock
DE102013100209B3 (en) 2013-01-10 2014-05-22 Günther Holding GmbH & Co. KG Sorting element for a sorting device
CN108926008A (en) * 2018-10-11 2018-12-04 国家林业局哈尔滨林业机械研究所 Formula seed shell separator is brought in beaming roller pressure for the shelling of stagewise camellia oleifera fruit into
EP4272879A1 (en) * 2022-05-03 2023-11-08 Murray Exploration Holdings Limited A screening apparatus for processing material

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2743813A (en) * 1951-04-25 1956-05-01 Lester E Erickson Materials separating means
GB991864A (en) * 1962-04-03 1965-05-12 Pettibone Mulliken Corp Elliptical roller device with closely spaced ribs
GB2017536A (en) * 1978-03-17 1979-10-10 Grimme Landmaschf Franz Separating apparatus
WO1980002392A1 (en) * 1979-05-10 1980-11-13 Spm Group Inc Apparatus for separation of material of heterogeneous character

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2743813A (en) * 1951-04-25 1956-05-01 Lester E Erickson Materials separating means
GB991864A (en) * 1962-04-03 1965-05-12 Pettibone Mulliken Corp Elliptical roller device with closely spaced ribs
GB2017536A (en) * 1978-03-17 1979-10-10 Grimme Landmaschf Franz Separating apparatus
WO1980002392A1 (en) * 1979-05-10 1980-11-13 Spm Group Inc Apparatus for separation of material of heterogeneous character

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110252200A (en) * 2019-06-27 2019-09-20 燕山大学 A kind of material rolls sieving granulation device

Also Published As

Publication number Publication date
GB9310778D0 (en) 1993-07-14
GB2267235A (en) 1993-12-01

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20010525