EP1400288A3 - Vorrichtung zum Trennen von Grobkorn und Feinkorn - Google Patents

Vorrichtung zum Trennen von Grobkorn und Feinkorn Download PDF

Info

Publication number
EP1400288A3
EP1400288A3 EP03450192A EP03450192A EP1400288A3 EP 1400288 A3 EP1400288 A3 EP 1400288A3 EP 03450192 A EP03450192 A EP 03450192A EP 03450192 A EP03450192 A EP 03450192A EP 1400288 A3 EP1400288 A3 EP 1400288A3
Authority
EP
European Patent Office
Prior art keywords
bars
sieve
coarse grain
support
proposed
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
EP03450192A
Other languages
English (en)
French (fr)
Other versions
EP1400288B1 (de
EP1400288A2 (de
Inventor
Gerald Ing. Hanisch
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.)
HMH Engineering Consulting Trading GmbH
Original Assignee
HMH Engineering Consulting Trading GmbH
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 HMH Engineering Consulting Trading GmbH filed Critical HMH Engineering Consulting Trading GmbH
Publication of EP1400288A2 publication Critical patent/EP1400288A2/de
Publication of EP1400288A3 publication Critical patent/EP1400288A3/de
Application granted granted Critical
Publication of EP1400288B1 publication Critical patent/EP1400288B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/12—Apparatus having only parallel elements
    • 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
    • B07B13/14—Details or accessories
    • B07B13/16—Feed or discharge arrangements

Landscapes

  • Combined Means For Separation Of Solids (AREA)

Abstract

Es wird Vorrichtung zum Trennen von Grobkorn und Feinkorn mit einem Sieb (1) aus mit Abstand nebeneinandergereihten, in Förderrichtung (2) des Grobkorns abfallenden Siebstäben (3) und mit einem Träger (4) für die an einem Ende am Träger (4) befestigten, durch das Siebgut zu Schwingungen anregbaren Siebstäbe (3)vorgeschlagen. Um eine besonders gute Siebwirkung bei geringen Unterhalts- und Fertigungskosten gewährleisten zu können, wird vorgeschlagen, daß der stabförmige Träger (4) um seine quer zu den Siebstäben (3) verlaufende Längsachse (5) drehfedernd in einem Gestell (6) gelagert ist und daß die Siebstäbe (3) in wenigstens zwei in Förderrichtung (2) des Grobkorns aufeinanderfolgenden Reihen angeordnet sind.
EP03450192A 2002-09-19 2003-08-29 Vorrichtung zum Trennen von Grobkorn und Feinkorn Expired - Lifetime EP1400288B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT14082002 2002-09-19
AT0140802A AT411577B (de) 2002-09-19 2002-09-19 Vorrichtung zum trennen von grobkorn und feinkorn

Publications (3)

Publication Number Publication Date
EP1400288A2 EP1400288A2 (de) 2004-03-24
EP1400288A3 true EP1400288A3 (de) 2006-11-02
EP1400288B1 EP1400288B1 (de) 2009-07-22

Family

ID=27625640

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03450192A Expired - Lifetime EP1400288B1 (de) 2002-09-19 2003-08-29 Vorrichtung zum Trennen von Grobkorn und Feinkorn

Country Status (5)

Country Link
US (1) US7011217B2 (de)
EP (1) EP1400288B1 (de)
JP (1) JP2004105965A (de)
AT (1) AT411577B (de)
DE (1) DE50311724D1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050239744A1 (en) * 2004-04-22 2005-10-27 Michael Ioelovich Method of producing microcrystalline cellulose-containing compositions
GB0712933D0 (en) * 2007-07-04 2007-08-15 White Roger Apparatus for sorting waste materials
EP2303730B1 (de) * 2008-06-25 2015-06-03 Brunes, Per Schwingförderer
US8708154B1 (en) 2011-12-23 2014-04-29 Tim Holmberg Adjustable spring grizzly bar material separator
AT516406B1 (de) * 2015-05-06 2016-05-15 Rubble Master Hmh Gmbh Vorrichtung zum Trennen von Grobkorn von kleineren Korngrößen
US10974280B2 (en) * 2017-09-27 2021-04-13 Theodore Leonard Kasper Rock separator
GB2573013B (en) 2018-04-20 2021-06-16 Terex Gb Ltd Screening apparatus with improved screen media
CN110813756B (zh) * 2019-11-21 2022-04-15 中卫市金城种业有限责任公司 一种可以自动挑选优质种子的装置
CN111660476A (zh) * 2020-05-25 2020-09-15 安徽方园塑胶有限责任公司 一种内置加强筋筛网的制作模具
CN112191491A (zh) * 2020-10-31 2021-01-08 湖北京山群健米业有限公司 一种大米加工用分级筛
CN113207447B (zh) * 2021-05-13 2021-11-16 农业农村部南京农业机械化研究所 一种用于食用豆联合收割机的清选机构及其工作方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1161823B (de) * 1961-11-28 1964-01-30 Stamicarbon Sieb mit einseitig am Eintrittsende verklemmten Siebstaeben
DE3339605A1 (de) * 1983-11-02 1985-05-09 Mogensen Gmbh & Co Kg, 2000 Wedel Siebvorrichtung, insbesondere fuer siebschwierige materialien
WO1990004466A1 (en) * 1988-10-25 1990-05-03 Extec Screens & Crushers Limited Screening device for particulate material
GB2247850A (en) * 1990-08-24 1992-03-18 Shattock Ltd A screen

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US327050A (en) * 1885-09-29 Grain screen or separator
US155702A (en) * 1874-10-06 Improvement in grain-separators
US2443176A (en) * 1945-02-21 1948-06-15 Us Interior V-opening screen
US2775347A (en) * 1953-07-28 1956-12-25 Weston David Method and apparatus for screening materials
US3221877A (en) * 1961-11-28 1965-12-07 Koning Jacob De Bar screen
US3241671A (en) * 1964-02-12 1966-03-22 Herbert C Brauchla Vibratory comb sizer
DE3834381A1 (de) * 1988-10-10 1990-04-12 Gronholz Claus Vorrichtung zum zerkleinern und aufbereiten von grosskoernigem material
US5310065A (en) * 1990-07-30 1994-05-10 Sure Alloy Steel Corporation Self-cleaning coal bypass and debris separation grid assembly with rotary clearing mechanism
US5322170A (en) * 1990-12-11 1994-06-21 The Read Corporation Waste material separating apparatus and method
DE4418175C5 (de) * 1993-05-26 2006-02-16 Telsonic Ag Vorrichtung und Verfahren zum Sieben, Klassieren, Sichten, Filtern oder Sortieren von Stoffen
DK0983803T3 (da) * 1998-08-31 2001-04-02 Oelde Gmbh Ventilatorfab Fremgangsmåde og anordning til stoflig adskillelse af risledygtigt materiale

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1161823B (de) * 1961-11-28 1964-01-30 Stamicarbon Sieb mit einseitig am Eintrittsende verklemmten Siebstaeben
DE3339605A1 (de) * 1983-11-02 1985-05-09 Mogensen Gmbh & Co Kg, 2000 Wedel Siebvorrichtung, insbesondere fuer siebschwierige materialien
WO1990004466A1 (en) * 1988-10-25 1990-05-03 Extec Screens & Crushers Limited Screening device for particulate material
GB2247850A (en) * 1990-08-24 1992-03-18 Shattock Ltd A screen

Also Published As

Publication number Publication date
AT411577B (de) 2004-03-25
ATA14082002A (de) 2003-08-15
US20040074815A1 (en) 2004-04-22
DE50311724D1 (de) 2009-09-03
EP1400288B1 (de) 2009-07-22
US7011217B2 (en) 2006-03-14
JP2004105965A (ja) 2004-04-08
EP1400288A2 (de) 2004-03-24

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