AU522914B2 – Spiral separators
– Google Patents
AU522914B2 – Spiral separators
– Google Patents
Spiral separators
Info
Publication number
AU522914B2
AU522914B2
AU37175/78A
AU3717578A
AU522914B2
AU 522914 B2
AU522914 B2
AU 522914B2
AU 37175/78 A
AU37175/78 A
AU 37175/78A
AU 3717578 A
AU3717578 A
AU 3717578A
AU 522914 B2
AU522914 B2
AU 522914B2
Authority
AU
Australia
Prior art keywords
spiral separators
separators
spiral
Prior art date
1978-01-16
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
AU37175/78A
Other versions
AU3717578A
(en
Inventor
Charles Wright And Sidney Norman Roberts Douglas
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.)
Mineral Deposits Ltd
Original Assignee
Minore Pty Ltd
Rosidium 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.)
1978-01-16
Filing date
1978-01-16
Publication date
1982-07-01
1978-01-16
Application filed by Minore Pty Ltd, Rosidium Pty Ltd
filed
Critical
Minore Pty Ltd
1979-12-20
Publication of AU3717578A
publication
Critical
patent/AU3717578A/en
1982-07-01
Application granted
granted
Critical
1982-07-01
Publication of AU522914B2
publication
Critical
patent/AU522914B2/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
B—PERFORMING OPERATIONS; TRANSPORTING
B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
B03B11/00—Feed or discharge devices integral with washing or wet-separating equipment
B—PERFORMING OPERATIONS; TRANSPORTING
B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
B03B5/62—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type
B03B5/626—Helical separators
AU37175/78A
1978-01-16
1978-01-16
Spiral separators
Expired
AU522914B2
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
AUPD303978
1978-01-16
Publications (2)
Publication Number
Publication Date
AU3717578A
AU3717578A
(en)
1979-12-20
AU522914B2
true
AU522914B2
(en)
1982-07-01
Family
ID=3767360
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU37175/78A
Expired
AU522914B2
(en)
1978-01-16
1978-01-16
Spiral separators
Country Status (9)
Country
Link
US
(1)
US4189378A
(en)
AU
(1)
AU522914B2
(en)
BR
(1)
BR7805237A
(en)
DE
(1)
DE2829800A1
(en)
GB
(1)
GB2012193A
(en)
IN
(1)
IN150320B
(en)
NZ
(1)
NZ187637A
(en)
SE
(1)
SE7807307L
(en)
ZA
(1)
ZA783640B
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0149518A2
(en)
*
1984-01-09
1985-07-24
Mineral Deposits Limited
Spiral separator
Families Citing this family (23)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
ATE15452T1
(en)
*
1980-04-30
1985-09-15
Mineral Deposits Ltd
SPIRAL SEPARATOR.
NZ199986A
(en)
*
1981-03-18
1985-07-31
Mineral Deposits Ltd
Spiral separator:profile of working surface varies as spiral descends
NZ200091A
(en)
*
1981-03-26
1985-10-11
Mineral Deposits Ltd
Spiral separator with flow splitters
GB2100624B
(en)
*
1981-07-03
1985-07-03
Inheed Pty Ltd
Spiral separators
US4553673A
(en)
*
1982-11-02
1985-11-19
Mineral Deposits Ltd.
Method and apparatus for obtaining undercuts of concentrates from pulp flow in spiral separators
ZA842673B
(en)
*
1983-04-13
1986-10-29
Mineral Deposits Ltd
Spiral separator
NZ207756A
(en)
*
1983-04-13
1986-01-24
Mineral Deposits Ltd
Spiral separator:deflecting layer over concentrate layer
AU574882B2
(en)
*
1984-11-30
1988-07-14
Clyde Industries Limited
Splitter assembly
NZ214282A
(en)
*
1984-11-30
1987-01-23
Mineral Deposits Ltd
Material splitter for outlet of spiral separator
AU2235488A
(en)
*
1987-09-18
1989-03-23
Mineral Engineering Technology (Proprietary) Limited
Material handling spiral
US5452805A
(en)
*
1994-02-02
1995-09-26
Carpco, Inc.
Spiral separator
AUPR506701A0
(en)
*
2001-05-17
2001-06-07
Evans Deakin Pty Limited
Deflector for spiral separator, and method of spiral separation
US9862624B2
(en)
2007-11-07
2018-01-09
Palo Alto Research Center Incorporated
Device and method for dynamic processing in water purification
US8931644B2
(en)
*
2006-11-30
2015-01-13
Palo Alto Research Center Incorporated
Method and apparatus for splitting fluid flow in a membraneless particle separation system
US9486812B2
(en)
2006-11-30
2016-11-08
Palo Alto Research Center Incorporated
Fluidic structures for membraneless particle separation
US9433880B2
(en)
2006-11-30
2016-09-06
Palo Alto Research Center Incorporated
Particle separation and concentration system
US10052571B2
(en)
*
2007-11-07
2018-08-21
Palo Alto Research Center Incorporated
Fluidic device and method for separation of neutrally buoyant particles
US8276760B2
(en)
2006-11-30
2012-10-02
Palo Alto Research Center Incorporated
Serpentine structures for continuous flow particle separations
FR2912931B1
(en)
*
2007-02-28
2012-05-04
Jacques Bellini
DEVICE FOR SEPARATING MOLECULES AND / OR PARTICLES DISPERSED IN A FLUID
AU2011245071B2
(en)
*
2010-04-29
2015-04-09
Mineral Technologies Pty Ltd
An adjustable diverter or flow controller for a flow apparatus
US11338224B2
(en)
*
2017-02-28
2022-05-24
Tata Consultancy Services Limited
Phase separation apparatus and method
AU2019428727A1
(en)
*
2019-02-15
2021-08-26
Orekinetics Investments Pty Ltd
Spiral separators and parts therefore
WO2022036391A1
(en)
*
2020-08-15
2022-02-24
Orekinetics Investments Pty Ltd
Spiral separator and apparatus therefor
Family Cites Families (5)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2615572A
(en)
*
1946-08-26
1952-10-28
Edwin T Hodge
Spiral separator
US2700469A
(en)
*
1952-07-14
1955-01-25
Humphreys Invest Company
Wash water pickup for spiral concentrator
US2724498A
(en)
*
1954-11-18
1955-11-22
David O Beresford
Device for separating mixed masses of spherical and irregularly shaped bodies such as seeds, grains and the like
GB1004655A
(en)
*
1963-09-03
1965-09-15
Mineral Deposits Pty Ltd
Concentrate take-off devices for pinched launder concentractors
US3371784A
(en)
*
1965-10-27
1968-03-05
John A Foyster
Apparatus for gravity separation of materials
1978
1978-01-16
AU
AU37175/78A
patent/AU522914B2/en
not_active
Expired
1978-06-20
NZ
NZ187637A
patent/NZ187637A/en
unknown
1978-06-26
ZA
ZA00783640A
patent/ZA783640B/en
unknown
1978-06-28
SE
SE7807307A
patent/SE7807307L/en
unknown
1978-06-28
GB
GB7828164A
patent/GB2012193A/en
not_active
Withdrawn
1978-07-06
DE
DE19782829800
patent/DE2829800A1/en
not_active
Withdrawn
1978-07-07
US
US05/922,804
patent/US4189378A/en
not_active
Expired – Lifetime
1978-08-15
BR
BR7805237A
patent/BR7805237A/en
unknown
1978-11-30
IN
IN1287/CAL/78A
patent/IN150320B/en
unknown
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0149518A2
(en)
*
1984-01-09
1985-07-24
Mineral Deposits Limited
Spiral separator
EP0149518A3
(en)
*
1984-01-09
1985-08-07
Mineral Deposits Limited
Spiral separator
Also Published As
Publication number
Publication date
BR7805237A
(en)
1979-08-14
AU3717578A
(en)
1979-12-20
US4189378A
(en)
1980-02-19
NZ187637A
(en)
1982-06-29
SE7807307L
(en)
1979-07-17
GB2012193A
(en)
1979-07-25
IN150320B
(en)
1982-09-11
ZA783640B
(en)
1979-06-27
DE2829800A1
(en)
1979-09-20
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None