SE8401654L - Sett att fraktionera sand - Google Patents

Sett att fraktionera sand

Info

Publication number: SE8401654L
Authority: SE; Sweden
Prior art keywords: water; tank; sand; fines; grains
Prior art date: 1983-03-24

Application number

SE8401654A

Other languages

Unknown language ( )

English (en)

Other versions

SE8401654D0 (sv

SE461382B (sv

Inventor

Ivar Apeland

Original Assignee

Ivar Apeland

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.)

1983-03-24

Filing date

1984-03-26

Publication date

1984-09-25

1984-03-26 Application filed by Ivar Apeland filed Critical Ivar Apeland

1984-03-26 Publication of SE8401654D0 publication Critical patent/SE8401654D0/sv

1984-09-25 Publication of SE8401654L publication Critical patent/SE8401654L/sv

1990-02-12 Publication of SE461382B publication Critical patent/SE461382B/sv

Links

XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 8
239000004576 sand Substances 0.000 abstract 5
239000002245 particle Substances 0.000 abstract 2
239000002244 precipitate Substances 0.000 abstract 2
239000000203 mixture Substances 0.000 abstract 1
229920006395 saturated elastomer Polymers 0.000 abstract 1

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
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/60—Washing granular, powdered or lumpy materials; Wet separating by non-mechanical classifiers, e.g. slime tanks
- 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

Landscapes

Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Underground Or Underwater Handling Of Building Materials (AREA)
Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Disintegrating Or Milling (AREA)
Filtration Of Liquid (AREA)

SE8401654A 1983-03-24 1984-03-26 Saett foer fraktionering av sand SE461382B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NO831049A NO831049L (no)	1983-03-24	1983-03-24	Fremgangsmaate til klassifisering av sand

Publications (3)

Publication Number	Publication Date
SE8401654D0 SE8401654D0 (sv)	1984-03-26
SE8401654L true SE8401654L (sv)	1984-09-25
SE461382B SE461382B (sv)	1990-02-12

Family

ID=19887015

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8401654A SE461382B (sv)	1983-03-24	1984-03-26	Saett foer fraktionering av sand

Country Status (15)

Country	Link
US (1)	US4717470A (sv)
JP (1)	JPS59179164A (sv)
AU (1)	AU2476884A (sv)
CA (1)	CA1220167A (sv)
DE (1)	DE3410444A1 (sv)
DK (1)	DK86284A (sv)
ES (1)	ES8503258A1 (sv)
FI (1)	FI72440C (sv)
FR (1)	FR2543021B1 (sv)
GB (1)	GB2137119B (sv)
IT (1)	IT1173605B (sv)
MX (1)	MX159820A (sv)
NL (1)	NL8400551A (sv)
NO (1)	NO831049L (sv)
SE (1)	SE461382B (sv)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2584946A1 (fr) *	1985-07-19	1987-01-23	Juillet Hubert	Procede de separation hydrodynamique d'un melange de produits concasses solides et separateur pour la mise en oeuvre du procede
JPH0236597Y2 (sv) *	1986-07-19	1990-10-04
US4859323A (en) *	1988-05-16	1989-08-22	Theodore Rolfvondenbaumen	Oil sand cleaning apparatus
WO1992015715A1 (en) *	1991-02-27	1992-09-17	Avny Industries Corporation Spólka Z O.O.	Methods and apparatus for extracting mineral values from particulate materials
WO1992015716A1 (en) *	1991-02-27	1992-09-17	Anvy Industries Corporation Spólka Z O.O.	Methods and pneumo-gravitational separation apparatus for extracting mineral values from particulate materials
US6311847B1 (en) *	1998-10-16	2001-11-06	Hgh Associates Ltd.	Method and means for sand reblending
US6796432B2 (en) *	1998-10-16	2004-09-28	Hgh Associates, Ltd.	Method for reblending sand
US6561359B2 (en)	2001-03-01	2003-05-13	Astec Industries, Inc.	Method and apparatus for removing lightweight particulates during processing of a primary material
US8381916B2 (en) *	2005-05-26	2013-02-26	Paul W. Bossen	Rotary aggregate washing and classification system
CN104484675B (zh) *	2014-12-15	2017-10-31	上海海事大学	一种铁谱磨粒纹理特征提取和模式识别的方法

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA469240A (en) *		1950-11-07	F. L. Smidth And Co.	Methods and apparatus for screening
US308410A (en) *		1884-11-25		Apparatus for concentrating ores
GB190428532A (en) *	1904-12-28	1905-06-22	Heinrich Kuepper	Improvements in the Process of Washing Classifying and Drying Fine Coal and in Apparatus used with the same.
US1375211A (en) *	1915-08-03	1921-04-19	Minerals Separation North Us	Apparatus for separating or concentrating ores
US1337279A (en) *	1918-05-06	1920-04-20	Jacob R Sensibar	Method of and apparatus for collecting and delivering sand
US1477955A (en) *	1919-12-31	1923-12-18	Henry Rene Auguste	Apparatus for washing coal and the like
US1646753A (en) *	1925-04-11	1927-10-25	Endre A Lansrud	Automatic sand valve
GB238158A (en) *	1925-04-22	1925-08-13	Arthur Richard Brown	Improved apparatus for the classification and concentration of ore bearing material
US1637625A (en) *	1926-05-20	1927-08-02	Shaw Edmund	Sand cleaning and classifying device
GB340242A (en) *	1929-09-19	1930-12-19	Leonard Andrews	Improvements in or relating to the classification or separation of mixed materials by elutriation
US2319457A (en) *	1939-06-01	1943-05-18	Carves Simon Ltd	Apparatus for gravity separation of granular material
US2365734A (en) *	1939-06-30	1944-12-26	Klaas F Tromp	Apparatus for separating solids in suspension medium
GB546186A (en) *	1941-02-10	1942-07-01	Charles Gordon Mclachlan	Improvements in or relating to classifiers or settling tanks
US2368416A (en) *	1942-04-03	1945-01-30	Minerals Beneficiation Inc	Method of concentrating minerals
US2440097A (en) *	1945-05-09	1948-04-20	Dorothy E Kear	Trough separator with vertical classifying current
GB747712A (en) *	1950-03-28	1956-04-11	Elliott Brothers London Ltd	Improvements in digital calculating machines
US2760634A (en) *	1951-12-18	1956-08-28	Conveyor Company Inc	Method and apparatus for hydraulic classification involving settling
GB747182A (en) *	1952-02-19	1956-03-28	Eder Theodor	Continuous multiple-stage sedimentation process and means for effecting same
US2865503A (en) *	1952-07-31	1958-12-23	Thamme Eric Paul	Sand washing and sifting machine
US2714956A (en) *	1953-12-09	1955-08-09	Dorr Co	Hydraulic classifier
US2817440A (en) *	1955-03-28	1957-12-24	Casner Ralph	Mud fluid classifier
US2822922A (en) *	1955-09-23	1958-02-11	Grant W Trundle	Separator for sand and gravel
US3129849A (en) *	1962-03-16	1964-04-21	Eagle Iron Works	Control device for controlling discharge of settlings from a water scalping tank or the like
US3262560A (en) *	1962-09-06	1966-07-26	Iowa Mfg Company	Screen baffle for hydraulic sand classifiers
US3160321A (en) *	1963-08-23	1964-12-08	Eagle Iron Works	Control system
US3467281A (en) *	1967-08-07	1969-09-16	Barber Greene Co	Sand classifier with blending system
US3596759A (en) *	1969-10-07	1971-08-03	Alfred B King Co The	Process for reclaiming constituents of concrete
JPS4915060A (sv) *	1972-05-19	1974-02-09
JPS5244054B2 (sv) *	1973-06-18	1977-11-04
US3930879A (en) *	1974-03-20	1976-01-06	Rexnord Inc.	Closed alkaline wash water system for cleaning metal parts
JPS5128654A (en) *	1974-09-02	1976-03-11	New Nippon Electric Co	Kotaidenkaikondensa no seizohoho
CA1142135A (en) *	1979-08-01	1983-03-01	Roy H. Werner	Method for automatically collecting particle fractions based on their settling characteristics
GB2073617B (en) *	1980-04-15	1983-05-11	Shaw A	Classification method and apparatus
US4428505A (en) *	1982-05-21	1984-01-31	Hinesburg Sand And Gravel Company	Sand classification plant with process control system

1983
- 1983-03-24 NO NO831049A patent/NO831049L/no unknown
1984
- 1984-02-14 GB GB08403851A patent/GB2137119B/en not_active Expired
- 1984-02-21 AU AU24768/84A patent/AU2476884A/en not_active Abandoned
- 1984-02-22 NL NL8400551A patent/NL8400551A/nl not_active Application Discontinuation
- 1984-02-22 DK DK86284A patent/DK86284A/da not_active Application Discontinuation
- 1984-02-29 JP JP59036373A patent/JPS59179164A/ja active Pending
- 1984-03-08 FI FI840947A patent/FI72440C/sv not_active IP Right Cessation
- 1984-03-20 CA CA000450049A patent/CA1220167A/en not_active Expired
- 1984-03-22 DE DE19843410444 patent/DE3410444A1/de not_active Withdrawn
- 1984-03-23 ES ES530907A patent/ES8503258A1/es not_active Expired
- 1984-03-23 MX MX200751A patent/MX159820A/es unknown
- 1984-03-23 FR FR848404604A patent/FR2543021B1/fr not_active Expired - Lifetime
- 1984-03-26 SE SE8401654A patent/SE461382B/sv not_active IP Right Cessation
- 1984-03-26 IT IT20230/84A patent/IT1173605B/it active
1985
- 1985-07-29 US US06/759,928 patent/US4717470A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
ES530907A0 (es)	1985-02-16
SE8401654D0 (sv)	1984-03-26
DE3410444A1 (de)	1984-09-27
JPS59179164A (ja)	1984-10-11
SE461382B (sv)	1990-02-12
ES8503258A1 (es)	1985-02-16
AU2476884A (en)	1984-09-27
MX159820A (es)	1989-09-06
DK86284D0 (da)	1984-02-22
GB8403851D0 (en)	1984-03-21
DK86284A (da)	1984-09-25
IT8420230A0 (it)	1984-03-26
GB2137119B (en)	1986-03-12
GB2137119A (en)	1984-10-03
FR2543021A1 (fr)	1984-09-28
US4717470A (en)	1988-01-05
CA1220167A (en)	1987-04-07
FI840947L (fi)	1984-09-25
FI840947A0 (fi)	1984-03-08
NO831049L (no)	1984-09-25
NL8400551A (nl)	1984-10-16
FI72440B (fi)	1987-02-27
FR2543021B1 (fr)	1990-04-06
IT1173605B (it)	1987-06-24
FI72440C (sv)	1987-06-08

Legal Events

Date

Code

Title

Description

1995-01-31

NUG

Patent has lapsed

Ref document number: 8401654-2

Effective date: 19911009

Format of ref document f/p: F

Publication	Publication Date	Title
US2373635A (en)	1945-04-10	Method of separating minerals of different specific gravity
SE8401654L (sv)	1984-09-25	Sett att fraktionera sand
FI842007A0 (fi)	1984-05-18	Apparatur och metod foer flotationsseparation med anvaendning av ett foerbaettrat spiralutsprutnings munstycke.
US2135957A (en)	1938-11-08	Concentration
JPS57147461A (en)	1982-09-11	Device and method of flotation separation using spray nozzle
US3042198A (en)	1962-07-03	Method and apparatus for cleaning wood chips
US2623637A (en)	1952-12-30	System of separation
US1685521A (en)	1928-09-25	Separation of materials of different specific gravities
US2293033A (en)	1942-08-18	Apparatus and process for desliming flotation feeds
GB1145157A (en)	1969-03-12	An improved process for the separation of a mixture of substances having different specific gravities
US2821303A (en)	1958-01-28	Method for float and sink mineral separation
Woodruff et al.	2023	Cleaning of coarse and small coal (250 mm× 0.5 mm)
SE8501134L (sv)	1985-09-14	Sandsorteringstank
USRE17873E (en)	1930-11-18	Separation of materials of different
JPS5732740A (en)	1982-02-22	Vibrating sand classifier
JPS57209742A (en)	1982-12-23	Method and device for treating recovered sand
JPS5656246A (en)	1981-05-18	Method and apparatus for sorting of synthetic resin waste
US2620067A (en)	1952-12-02	Apparatus for separating materials
US2692049A (en)	1954-10-19	Apparatus and method for float and sink material separation
GB914064A (en)	1962-12-28	Process for separating particles of solid material into fractions according to specific gravity
SU689730A1 (ru)	1979-10-05	Т желосредный сепаратор
ES458619A1 (es)	1978-02-01	Procedimiento y aparato para separar particulas solidas de gran densidad de suspensiones acuosas espesas.
CN209061379U (zh)	2019-07-05	流化床粗煤泥实验装置
Zhou	2016	Size-by-size optimization of dry gravity separation using a 3-inch knelson concentartor
GB1284033A (en)	1972-08-02	Method of separating solids