EP0978327A3 - Siebmaschine - Google Patents

Siebmaschine Download PDF

Info

Publication number
EP0978327A3
EP0978327A3 EP99110456A EP99110456A EP0978327A3 EP 0978327 A3 EP0978327 A3 EP 0978327A3 EP 99110456 A EP99110456 A EP 99110456A EP 99110456 A EP99110456 A EP 99110456A EP 0978327 A3 EP0978327 A3 EP 0978327A3
Authority
EP
European Patent Office
Prior art keywords
supports
screening machine
wheels
fixed
wheel
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
EP99110456A
Other languages
English (en)
French (fr)
Other versions
EP0978327B1 (de
EP0978327A2 (de
Inventor
Ernst Schmidt
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.)
Hein Lehmann Trenn und Fordertechnik GmbH
Original Assignee
Hein Lehmann Trenn und Fordertechnik 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 Hein Lehmann Trenn und Fordertechnik GmbH filed Critical Hein Lehmann Trenn und Fordertechnik GmbH
Publication of EP0978327A2 publication Critical patent/EP0978327A2/de
Publication of EP0978327A3 publication Critical patent/EP0978327A3/de
Application granted granted Critical
Publication of EP0978327B1 publication Critical patent/EP0978327B1/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
    • B07B1/46—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
    • 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
    • B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens

Landscapes

  • Combined Means For Separation Of Solids (AREA)
  • Eye Examination Apparatus (AREA)
  • Holo Graphy (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Tires In General (AREA)

Abstract

Die Erfindung betrifft eine Siebmaschine (1) mit mehreren parallel nebeneinander und in Abständen angeordneten Querträgern (2), zwischen denen flexible Siebbeläge (3) befestigt sind und von denen jeder zweite Querträger (erste Querträger)(2a) relativ zu den dazwischen liegenden Querträgern (zweite Querträger)(2b) um die Längsachse hin und her kippbar sind, wobei die dazwischen liegenden zweiten Querträger (2b) entgegengesetzt zu den ersten Querträgern (2a) um die Längsachse hin und her kippbar sind, um die Siebbeläge (3) abwechselnd zu strecken und zu stauchen. An den Enden der Querträger sind Kraftübertragungselemente (4), insbesondere Räder oder Radsegmente befestigt sind, über die mindestens ein angetriebenes Zugelement (5) und/oder ein Schubelement (8) läuft, das/die bei den ersten Querträgern (2a) auf der Unterseite und bei den zweiten Querträgern (2b) auf der Oberseite der Kraftübertragungselemente anliegt/anliegen.
EP99110456A 1998-08-03 1999-05-29 Siebmaschine Expired - Lifetime EP0978327B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19834894A DE19834894A1 (de) 1998-08-03 1998-08-03 Siebmaschine
DE19834894 1998-08-03

Publications (3)

Publication Number Publication Date
EP0978327A2 EP0978327A2 (de) 2000-02-09
EP0978327A3 true EP0978327A3 (de) 2001-01-31
EP0978327B1 EP0978327B1 (de) 2002-11-27

Family

ID=7876226

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99110456A Expired - Lifetime EP0978327B1 (de) 1998-08-03 1999-05-29 Siebmaschine

Country Status (3)

Country Link
EP (1) EP0978327B1 (de)
AT (1) ATE228397T1 (de)
DE (2) DE19834894A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10005702B4 (de) * 2000-02-09 2008-10-23 Hein, Lehmann Trenn- und Fördertechnik GmbH Siebmaschine
US8757392B2 (en) * 2011-11-23 2014-06-24 Action Vibratory Equipment, Inc. Flexible mat screening apparatus with offset supports
CN103752505A (zh) * 2014-02-05 2014-04-30 陆永柱 采用垂直振动结构对茶叶分级的方法
DE102017000697A1 (de) 2017-01-26 2018-07-26 Stefan Krüger Vorrichtung und Verfahren zur Gewinnung von feinen Schwergutfeinpartikeln hoher Dichte (> 5 g/cm³) in Anlagen zur Förderung von Sanden und Kiesen
CN108144847A (zh) * 2017-12-29 2018-06-12 无锡市内河装卸机械有限公司 一种高频振动的脱水筛
DE102019003163A1 (de) * 2019-05-06 2020-11-12 Hein, Lehmann Gmbh Spannwell-Siebmaschine
CN112337775B (zh) * 2020-09-15 2021-12-17 刘撮龙 一种混凝土生产用简易筛选设备
CN113680668A (zh) * 2021-10-20 2021-11-23 湖州师范学院 一种粮食多层脉冲环保振动清理筛

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1275339B (de) * 1967-07-13 1968-08-14 Albert Wehner Siebmaschine
DE2131976A1 (de) * 1971-06-26 1973-02-01 Wilfried Flaemrich Spezialfabr Siebmaschine, insbesondere zum absieben von siebschwierigen materialien
DE2209721A1 (de) * 1972-03-01 1973-09-13 Albert Wehner Vorrichtung zum sieben, sichten, filtern o.dgl
EP0197191A2 (de) * 1985-04-03 1986-10-15 Carl Schenck Ag Siebmaschine mit einem flexiblen Siebbelag
EP0218575A2 (de) * 1985-10-07 1987-04-15 IFE Industrie-Einrichtungen Fertigungs-Aktiengesellschaft Siebvorrichtung
DE3722930A1 (de) * 1987-07-10 1989-01-19 Binder Co Ag Trommelsieb
EP0679448A1 (de) * 1994-03-11 1995-11-02 Hein, Lehmann Trenn- und Fördertechnik GmbH Spannwellsiebmaschine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT389062B (de) * 1986-04-21 1989-10-10 Ife Gmbh Siebvorrichtung
AT400533B (de) * 1992-12-11 1996-01-25 Ife Gmbh Spannwellensieb

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1275339B (de) * 1967-07-13 1968-08-14 Albert Wehner Siebmaschine
DE2131976A1 (de) * 1971-06-26 1973-02-01 Wilfried Flaemrich Spezialfabr Siebmaschine, insbesondere zum absieben von siebschwierigen materialien
DE2209721A1 (de) * 1972-03-01 1973-09-13 Albert Wehner Vorrichtung zum sieben, sichten, filtern o.dgl
EP0197191A2 (de) * 1985-04-03 1986-10-15 Carl Schenck Ag Siebmaschine mit einem flexiblen Siebbelag
EP0218575A2 (de) * 1985-10-07 1987-04-15 IFE Industrie-Einrichtungen Fertigungs-Aktiengesellschaft Siebvorrichtung
DE3722930A1 (de) * 1987-07-10 1989-01-19 Binder Co Ag Trommelsieb
EP0679448A1 (de) * 1994-03-11 1995-11-02 Hein, Lehmann Trenn- und Fördertechnik GmbH Spannwellsiebmaschine

Also Published As

Publication number Publication date
ATE228397T1 (de) 2002-12-15
EP0978327B1 (de) 2002-11-27
DE19834894A1 (de) 2000-02-10
DE59903521D1 (de) 2003-01-09
EP0978327A2 (de) 2000-02-09

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