GB8608631D0 - Separation method & apparatus - Google Patents

Separation method & apparatus

Info

Publication number
GB8608631D0
GB8608631D0 GB868608631A GB8608631A GB8608631D0 GB 8608631 D0 GB8608631 D0 GB 8608631D0 GB 868608631 A GB868608631 A GB 868608631A GB 8608631 A GB8608631 A GB 8608631A GB 8608631 D0 GB8608631 D0 GB 8608631D0
Authority
GB
United Kingdom
Prior art keywords
separation method
separation
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.)
Granted
Application number
GB868608631A
Other versions
GB2175822A (en
GB2175822B (en
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 GB8608631D0 publication Critical patent/GB8608631D0/en
Publication of GB2175822A publication Critical patent/GB2175822A/en
Application granted granted Critical
Publication of GB2175822B publication Critical patent/GB2175822B/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
    • 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
GB08608631A 1985-04-09 1986-04-09 Separation method and apparatus Expired GB2175822B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA852606 1985-04-09
ZA858451 1985-11-04

Publications (3)

Publication Number Publication Date
GB8608631D0 true GB8608631D0 (en) 1986-05-14
GB2175822A GB2175822A (en) 1986-12-10
GB2175822B GB2175822B (en) 1988-03-09

Family

ID=27136152

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08608631A Expired GB2175822B (en) 1985-04-09 1986-04-09 Separation method and apparatus

Country Status (2)

Country Link
AU (1) AU576289B2 (en)
GB (1) GB2175822B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2184043B (en) * 1985-12-11 1989-01-11 De Beers Ind Diamond Separation method and apparatus
AU628133B2 (en) * 1989-02-20 1992-09-10 De Beers Industrial Diamond Division (Proprietary) Limited Sorting method and apparatus
CA2103752C (en) * 1992-08-11 2004-07-13 Victor Emul Ross Particle sorting method
ZA943378B (en) * 1993-05-26 1995-01-16 De Beers Ind Diamond Classification based on thermal properties
ZA95785B (en) * 1994-02-21 1995-10-09 De Beers Ind Diamond Method and apparatus for sorting particulate material according to the thermal properties of the particles
GB2304974B (en) * 1995-09-01 1999-09-29 June Douglas Selector devices

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU562250B2 (en) * 1982-08-04 1987-06-04 Argyle Diamond Mines Pty. Ltd. Particle sorting
GB8314340D0 (en) * 1983-05-24 1983-06-29 British Petroleum Co Plc Separation technique
GB2184043B (en) * 1985-12-11 1989-01-11 De Beers Ind Diamond Separation method and apparatus

Also Published As

Publication number Publication date
GB2175822A (en) 1986-12-10
AU576289B2 (en) 1988-08-18
GB2175822B (en) 1988-03-09
AU5569086A (en) 1986-11-06

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Legal Events

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

Effective date: 20010409