GB2243093B - Rake sorter - Google Patents

Rake sorter

Info

Publication number
GB2243093B
GB2243093B GB9108380A GB9108380A GB2243093B GB 2243093 B GB2243093 B GB 2243093B GB 9108380 A GB9108380 A GB 9108380A GB 9108380 A GB9108380 A GB 9108380A GB 2243093 B GB2243093 B GB 2243093B
Authority
GB
United Kingdom
Prior art keywords
sorter
rake
rake sorter
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
GB9108380A
Other versions
GB2243093A (en
GB9108380D0 (en
Inventor
Edwin Harm Roos
Colin Hugh Maybury
Edmund Patrick Hyland
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.)
De Beers Industrial Diamond Division Pty Ltd
Original Assignee
De Beers Industrial Diamond Division Pty 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 De Beers Industrial Diamond Division Pty Ltd filed Critical De Beers Industrial Diamond Division Pty Ltd
Publication of GB9108380D0 publication Critical patent/GB9108380D0/en
Publication of GB2243093A publication Critical patent/GB2243093A/en
Application granted granted Critical
Publication of GB2243093B publication Critical patent/GB2243093B/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
    • B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/003—Separation of articles by differences in their geometrical form or by difference in their physical properties, e.g. elasticity, compressibility, hardness
    • 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
    • B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/04—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size
GB9108380A 1990-04-19 1991-04-19 Rake sorter Expired - Fee Related GB2243093B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA902957 1990-04-19

Publications (3)

Publication Number Publication Date
GB9108380D0 GB9108380D0 (en) 1991-06-05
GB2243093A GB2243093A (en) 1991-10-23
GB2243093B true GB2243093B (en) 1993-12-01

Family

ID=25580083

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9108380A Expired - Fee Related GB2243093B (en) 1990-04-19 1991-04-19 Rake sorter

Country Status (3)

Country Link
AU (1) AU641749B2 (en)
CA (1) CA2040749A1 (en)
GB (1) GB2243093B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103482364A (en) * 2013-09-29 2014-01-01 瓮福紫金化工股份有限公司 Coal dust filter unit of boiler ribbon conveyor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT2514U1 (en) * 1997-12-17 1998-12-28 Burgstaller Gmbh H SCREEN DRUM FOR DRUM SCREENING MACHINE

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1075779A (en) * 1965-07-19 1967-07-12 James Donald Cota Bean separator
GB1299445A (en) * 1969-08-22 1972-12-13 Keith Toule Improvements in or relating to apparatus for harvesting root crops
GB1531966A (en) * 1976-03-30 1978-11-15 Plast Elastverarbeitungsmasch Screening device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT395549B (en) * 1989-02-02 1993-01-25 Evg Entwicklung Verwert Ges DEVICE FOR FEEDING A GRID WELDING MACHINE WITH LENGTH ELEMENTS

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1075779A (en) * 1965-07-19 1967-07-12 James Donald Cota Bean separator
GB1299445A (en) * 1969-08-22 1972-12-13 Keith Toule Improvements in or relating to apparatus for harvesting root crops
GB1531966A (en) * 1976-03-30 1978-11-15 Plast Elastverarbeitungsmasch Screening device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103482364A (en) * 2013-09-29 2014-01-01 瓮福紫金化工股份有限公司 Coal dust filter unit of boiler ribbon conveyor

Also Published As

Publication number Publication date
GB2243093A (en) 1991-10-23
AU641749B2 (en) 1993-09-30
AU7515991A (en) 1991-10-24
GB9108380D0 (en) 1991-06-05
CA2040749A1 (en) 1991-10-20

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Legal Events

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

Effective date: 19950419