EP0358632A3 - Siebvorrichtung - Google Patents

Siebvorrichtung Download PDF

Info

Publication number
EP0358632A3
EP0358632A3 EP19890890229 EP89890229A EP0358632A3 EP 0358632 A3 EP0358632 A3 EP 0358632A3 EP 19890890229 EP19890890229 EP 19890890229 EP 89890229 A EP89890229 A EP 89890229A EP 0358632 A3 EP0358632 A3 EP 0358632A3
Authority
EP
European Patent Office
Prior art keywords
systems
eccentric shaft
distance
relative movement
caused
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
EP19890890229
Other languages
English (en)
French (fr)
Other versions
EP0358632B1 (de
EP0358632A2 (de
Inventor
Leander Ing. Ahorner
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.)
IFE Industrie-Einrichtungen Fertigungs-Aktiengesellschaft
Original Assignee
IFE Industrie-Einrichtungen Fertigungs-Aktiengesellschaft
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 IFE Industrie-Einrichtungen Fertigungs-Aktiengesellschaft filed Critical IFE Industrie-Einrichtungen Fertigungs-Aktiengesellschaft
Publication of EP0358632A2 publication Critical patent/EP0358632A2/de
Publication of EP0358632A3 publication Critical patent/EP0358632A3/de
Application granted granted Critical
Publication of EP0358632B1 publication Critical patent/EP0358632B1/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
    • B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
    • 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
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/48—Stretching devices for screens
    • B07B1/485—Devices for alternately stretching and sagging screening surfaces

Landscapes

  • Combined Means For Separation Of Solids (AREA)
  • Transmission Devices (AREA)

Abstract

Die Erfindung betrifft eine Siebvorrichtung mit mindestens zwei relativ zueinander bewegbaren Rahmen­ systemen, mit jedem System zugeordneten Roststäben, die paarweise ineinandergreifen und durch an ihnen befestigte, den Abstand zwischen den Stäben überbrückende flexible Siebelemente verbunden sind, welche durch die mittels einer ausschließlich an den beiden Systemen gelagerten und durch einen Antrieb in Drehung gesetzte Exzenterwelle (3) bewirkten Relativbewegung der beiden Systeme gespannt und entspannt werden. Diese bekannte Bauweise ist erfindungs­ gemäß dadurch verbessert worden, daß die Exzenterwelle an einem Ende der beiden Systeme (1,7) angeordnet ist und diese am anderen Ende oder in Abstand von diesem mittels eines Elementes (12), das eine im wesentlichen lineare Relativbewegung der beiden Systeme zueinander gewähr­ leistet, miteinander verbunden sind. Vorzugsweise entspricht der genannte Abstand dem Abstand, den der Beschleuni­ gungspol (PB) des schwingenden Systems (1,7) von der Exzenterwelle (3) aufweist.
EP89890229A 1988-09-05 1989-09-04 Siebvorrichtung Expired - Lifetime EP0358632B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT2178/88 1988-09-05
AT0217888A AT390898B (de) 1988-09-05 1988-09-05 Siebvorrichtung

Publications (3)

Publication Number Publication Date
EP0358632A2 EP0358632A2 (de) 1990-03-14
EP0358632A3 true EP0358632A3 (de) 1991-01-02
EP0358632B1 EP0358632B1 (de) 1993-04-21

Family

ID=3529383

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89890229A Expired - Lifetime EP0358632B1 (de) 1988-09-05 1989-09-04 Siebvorrichtung

Country Status (9)

Country Link
US (1) US5051170A (de)
EP (1) EP0358632B1 (de)
AT (1) AT390898B (de)
CA (1) CA1327957C (de)
CS (1) CS277461B6 (de)
DE (1) DE58904135D1 (de)
ES (1) ES2040504T3 (de)
FI (1) FI91488C (de)
HU (1) HU206465B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT175U1 (de) * 1994-05-20 1995-04-25 Eduard Mannsberger Ges M B H I Schwing- bzw. ruettelsiebanordnung
US6000554A (en) * 1996-05-13 1999-12-14 Comcorp, Inc. Reciprocating screening conveyor
AT411336B (de) * 2002-01-30 2003-12-29 Peytec Aschauer & Peyfuss Oeg Schwingvorrichtung
RU2234982C2 (ru) * 2002-03-11 2004-08-27 Злобин Михаил Николаевич Грохот-концентратор
AT5816U3 (de) * 2002-09-19 2003-05-26 Binder Co Ag Siebvorrichtung
US7654394B2 (en) * 2004-06-14 2010-02-02 Action Equipment Company, Inc. Flexible mat screening or conveying apparatus
US7344032B2 (en) * 2004-06-14 2008-03-18 Action Equipment Company, Inc. Flexible sieve mat screening apparatus
US8757392B2 (en) 2011-11-23 2014-06-24 Action Vibratory Equipment, Inc. Flexible mat screening apparatus with offset supports
CN104624488B (zh) * 2015-02-02 2016-01-20 江苏鹏飞集团股份有限公司 直线弛张筛
CN107537767B (zh) * 2017-09-19 2023-09-15 安徽理工大学 两自由度摆动筛

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1206372B (de) * 1964-09-26 1965-12-09 Albert Wehner Siebrost
DE3214943A1 (de) * 1982-04-22 1983-10-27 Naučno-issledovatel'skij i proektnyj institut po obogaščeniju i aglomeracii rud černych metallov "Mechanobrčermet", Krivoj Rog Vibrationssieb
EP0208221A2 (de) * 1985-07-12 1987-01-14 Hein, Lehmann Aktiengesellschaft Siebmaschine
DE8816250U1 (de) * 1988-01-14 1989-03-02 Hein, Lehmann AG, 4000 Düsseldorf Spannwell-Siebmaschine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1204920B (de) * 1963-01-05 1965-11-11 Albert Wehner Sieb- oder Foerdermaschine
DE2158128C3 (de) * 1971-11-24 1980-06-04 Hein, Lehmann Ag, 4000 Duesseldorf Siebvorrichtung
DE2209721A1 (de) * 1972-03-01 1973-09-13 Albert Wehner Vorrichtung zum sieben, sichten, filtern o.dgl
DE2220070A1 (de) * 1972-04-24 1973-11-08 Albert Wehner Sieb-, sicht-, filter- oder waschmaschine
US4064051A (en) * 1972-06-02 1977-12-20 Hein, Lehmann Akt. Elastic transporting, sieving or filtering base with swinging drive
US4188288A (en) * 1972-11-30 1980-02-12 Hein, Lehmann Ag Screen with tubular frame systems coupled for rectilinear motion
DE3221344C1 (de) * 1982-06-05 1983-10-27 Hein, Lehmann AG, 4000 Düsseldorf Siebmaschine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1206372B (de) * 1964-09-26 1965-12-09 Albert Wehner Siebrost
DE3214943A1 (de) * 1982-04-22 1983-10-27 Naučno-issledovatel'skij i proektnyj institut po obogaščeniju i aglomeracii rud černych metallov "Mechanobrčermet", Krivoj Rog Vibrationssieb
EP0208221A2 (de) * 1985-07-12 1987-01-14 Hein, Lehmann Aktiengesellschaft Siebmaschine
DE8816250U1 (de) * 1988-01-14 1989-03-02 Hein, Lehmann AG, 4000 Düsseldorf Spannwell-Siebmaschine

Also Published As

Publication number Publication date
DE58904135D1 (de) 1993-05-27
CA1327957C (en) 1994-03-22
FI91488B (fi) 1994-03-31
AT390898B (de) 1990-07-10
EP0358632B1 (de) 1993-04-21
FI894093A0 (fi) 1989-08-31
HU206465B (en) 1992-11-30
CS510789A3 (en) 1992-10-14
HUT54928A (en) 1991-04-29
US5051170A (en) 1991-09-24
FI894093A7 (fi) 1990-03-06
EP0358632A2 (de) 1990-03-14
ES2040504T3 (es) 1993-10-16
FI91488C (fi) 1994-07-11
CS277461B6 (en) 1993-03-17
ATA217888A (de) 1990-01-15

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