EP0252067A3 - Procédé et dispositif de tri des semences - Google Patents

Procédé et dispositif de tri des semences Download PDF

Info

Publication number
EP0252067A3
EP0252067A3 EP87890143A EP87890143A EP0252067A3 EP 0252067 A3 EP0252067 A3 EP 0252067A3 EP 87890143 A EP87890143 A EP 87890143A EP 87890143 A EP87890143 A EP 87890143A EP 0252067 A3 EP0252067 A3 EP 0252067A3
Authority
EP
European Patent Office
Prior art keywords
ring channel
sorting
flow
seed
goods
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.)
Withdrawn
Application number
EP87890143A
Other languages
German (de)
English (en)
Other versions
EP0252067A2 (fr
Inventor
Franz Harold
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.)
Maschinenfabrik Heid AG
Original Assignee
Maschinenfabrik Heid AG
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 Maschinenfabrik Heid AG filed Critical Maschinenfabrik Heid AG
Publication of EP0252067A2 publication Critical patent/EP0252067A2/fr
Publication of EP0252067A3 publication Critical patent/EP0252067A3/fr
Withdrawn legal-status Critical Current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
    • B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
    • 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
    • B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
    • B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
EP87890143A 1986-06-27 1987-06-26 Procédé et dispositif de tri des semences Withdrawn EP0252067A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT1749/86 1986-06-27
AT0174986A AT386363B (de) 1986-06-27 1986-06-27 Verfahren und vorrichtung zur saatgutaufbereitung

Publications (2)

Publication Number Publication Date
EP0252067A2 EP0252067A2 (fr) 1988-01-07
EP0252067A3 true EP0252067A3 (fr) 1990-03-14

Family

ID=3520174

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87890143A Withdrawn EP0252067A3 (fr) 1986-06-27 1987-06-26 Procédé et dispositif de tri des semences

Country Status (7)

Country Link
US (1) US4801374A (fr)
EP (1) EP0252067A3 (fr)
AT (1) AT386363B (fr)
DD (1) DD263469A5 (fr)
DK (1) DK295087A (fr)
HU (1) HU200118B (fr)
SU (1) SU1547698A3 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4126065C2 (de) * 1991-04-15 1994-09-29 Buehler Ag Verfahren zur Luftführung für das Putzen von Griessen sowie Griessputzmaschine
US6367161B1 (en) 1998-08-14 2002-04-09 The Stanley Works Rule assembly with increased standout
US6454098B1 (en) * 2001-06-06 2002-09-24 The United States Of America As Represented By The Secretary Of Agriculture Mechanical-pneumatic device to meter, condition, and classify chaffy seed
UA111922C2 (uk) * 2015-05-25 2016-06-24 Олена Іванівна Кострубяк Аеродинамічний рециркуляційний сепаратор сипучих матеріалів

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE90345C (fr) *
FR537987A (fr) * 1921-07-06 1922-06-01 Tarare perfectionné
US3572503A (en) * 1968-11-04 1971-03-30 Waste Reclamation Corp Trash segregation apparatus
DE2556548A1 (de) * 1975-12-16 1977-06-23 Krauss Maffei Ag Vorrichtung zum sortieren einer gutmischung

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US27171A (en) * 1860-02-14 Gbaibt-sepabatob
US760852A (en) * 1902-11-21 1904-05-24 James Dewar Manufacture of nickel carbonyl.
FR739594A (fr) * 1931-10-08 1933-01-13 Procédé d'enrichissement de minerai de phosphate
US2325080A (en) * 1938-10-15 1943-07-27 Thermo Plastics Corp Method and apparatus for comminuting or drying materials
US3252663A (en) * 1961-04-11 1966-05-24 Reduction Engineering Corp Classifying and reducing method and apparatus
US3378140A (en) * 1962-03-27 1968-04-16 Hauni Werke Koerber & Co Kg Method and apparatus for pneumatically separating solid particles
US3643797A (en) * 1969-07-31 1972-02-22 Dickson Paper Fibre Inc Trash-separating apparatus and method
SU473532A1 (ru) * 1973-04-10 1975-06-14 Государственный проектно-конструкторский институт "Гипромашуглеобогащение" Установка дл классификации сыпучих материалов
US3856217A (en) * 1973-06-04 1974-12-24 Garbalizer Corp Combination shredder and air-classification equipment
US4219410A (en) * 1978-11-15 1980-08-26 Prab Conveyors, Inc. Bar end separator
SE439122C (sv) * 1981-01-29 1987-03-15 Forsberg G L K Vindsiktningsanordning
IT8321934V0 (it) * 1983-05-20 1983-05-20 Barbieri Adriano Macchina selezionatrice di prodotti granulari in genere.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE90345C (fr) *
FR537987A (fr) * 1921-07-06 1922-06-01 Tarare perfectionné
US3572503A (en) * 1968-11-04 1971-03-30 Waste Reclamation Corp Trash segregation apparatus
DE2556548A1 (de) * 1975-12-16 1977-06-23 Krauss Maffei Ag Vorrichtung zum sortieren einer gutmischung

Also Published As

Publication number Publication date
DK295087D0 (da) 1987-06-10
ATA174986A (de) 1988-01-15
AT386363B (de) 1988-08-10
US4801374A (en) 1989-01-31
HU200118B (en) 1990-04-28
DD263469A5 (de) 1989-01-04
HUT49255A (en) 1989-09-28
EP0252067A2 (fr) 1988-01-07
DK295087A (da) 1987-12-28
SU1547698A3 (ru) 1990-02-28

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Inventor name: HAROLD, FRANZ