WO1994013412A1 - Appareil cribleur a ondes de tension - Google Patents

Appareil cribleur a ondes de tension Download PDF

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Publication number
WO1994013412A1
WO1994013412A1 PCT/AT1993/000189 AT9300189W WO9413412A1 WO 1994013412 A1 WO1994013412 A1 WO 1994013412A1 AT 9300189 W AT9300189 W AT 9300189W WO 9413412 A1 WO9413412 A1 WO 9413412A1
Authority
WO
WIPO (PCT)
Prior art keywords
sieve
frames
frame
machine according
tensioning
Prior art date
Application number
PCT/AT1993/000189
Other languages
German (de)
English (en)
Inventor
Leander Ahorner
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
Priority to EP94901682A priority Critical patent/EP0673287A1/fr
Publication of WO1994013412A1 publication Critical patent/WO1994013412A1/fr
Priority to FI952829A priority patent/FI952829A0/fi

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
    • B07B1/42—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
    • B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes

Definitions

  • FIG. 3 shows a section through a drive that is particularly suitable for use with a screen according to the invention
  • FIG. 4 shows a screen according to the invention with two drives
  • FIGS. 5 and 6 each have a screen according to the invention with three frames

Abstract

L'invention concerne un appareil cribleur à ondes de tension qui comprend une garniture de criblage fixée sur des barres (3, 4) transversalement ou longitudinalement par rapport au sens de criblage. Des barres adjacentes effectuent des oscillations les unes par rapport aux autres, de manière que la garniture de criblage soit alternativement lâche et tendue. L'invention prévoit d'utiliser comme garniture de criblage un treillis en plastique, par exemple en polyamide (Nylon), du type de ceux que l'on utilise dans la technologie de la filtration des liquides. Dans un mode de réalisation, l'appareil cribleur à ondes de tension se compose de deux montures de tamisage (1, 2) et les barres (3, 4) sont logées de manière alternée dans ces deux montures de tamisage (1, 2). Afin d'augmenter la fréquence d'oscillation des barres (3, 4), l'invention prévoit de relier mutuellement les deux montures de tamisage (1, 2) par l'intermédiaire de ressorts (5) et de disposer entre les deux montures de tamisage (1, 2) un excitateur (7) électromagnétique créant les oscillations.
PCT/AT1993/000189 1992-12-11 1993-12-09 Appareil cribleur a ondes de tension WO1994013412A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP94901682A EP0673287A1 (fr) 1992-12-11 1993-12-09 Appareil cribleur a ondes de tension
FI952829A FI952829A0 (fi) 1992-12-11 1995-06-08 Jännitysaaltosihtilaite

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA2453/92 1992-12-11
AT0245392A AT400533B (de) 1992-12-11 1992-12-11 Spannwellensieb

Publications (1)

Publication Number Publication Date
WO1994013412A1 true WO1994013412A1 (fr) 1994-06-23

Family

ID=3534633

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT1993/000189 WO1994013412A1 (fr) 1992-12-11 1993-12-09 Appareil cribleur a ondes de tension

Country Status (7)

Country Link
EP (1) EP0673287A1 (fr)
AT (1) AT400533B (fr)
CZ (1) CZ151695A3 (fr)
FI (1) FI952829A0 (fr)
HU (1) HUT72518A (fr)
IL (1) IL107986A0 (fr)
WO (1) WO1994013412A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1120170A2 (fr) * 2000-01-25 2001-08-01 Jöst GmbH + Co. KG Dispositif de tamisage
EP1142651A2 (fr) * 2000-04-06 2001-10-10 Jöst GmbH + Co. KG Dispositif de tamisage
GB2482686A (en) * 2010-08-09 2012-02-15 Crs Ni Ltd Stationary wave separator
EP3714996A1 (fr) * 2019-03-29 2020-09-30 Binder + Co AG Dispositif de tamisage

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19834894A1 (de) * 1998-08-03 2000-02-10 Hein Lehmann Trenn Foerder Siebmaschine
CN110038791A (zh) * 2019-05-20 2019-07-23 苏州嘉诺环境工程有限公司 一种张弛筛

Citations (10)

* 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
DE2749592A1 (de) * 1977-11-05 1979-05-10 Licentia Gmbh Schwingsieb mit mehrachsigen schwingungen in der siebebene
FR2407026A1 (fr) * 1977-10-26 1979-05-25 United Wire Group Ltd Crible de tamisage
US4188288A (en) * 1972-11-30 1980-02-12 Hein, Lehmann Ag Screen with tubular frame systems coupled for rectilinear motion
DE2920512B1 (de) * 1979-05-21 1980-08-21 Hein Lehmann Ag Siebmatte aus gummielastischem Werkstoff
DE2918984C2 (de) * 1979-05-11 1982-06-09 Uhde Gmbh, 4600 Dortmund Vorrichtung zum Antrieb einer um ihre Längsachse schwingbar angeordneten Welle
EP0197191A2 (fr) * 1985-04-03 1986-10-15 Carl Schenck Ag Tamis avec panneau de criblage souple
EP0208221A2 (fr) * 1985-07-12 1987-01-14 Hein, Lehmann Aktiengesellschaft Appareil à tamiser
AT383054B (de) * 1985-07-24 1987-05-11 Binder Co Ag Siebvorrichtung
DE8816250U1 (fr) * 1988-01-14 1989-03-02 Hein, Lehmann Ag, 4000 Duesseldorf, De

Patent Citations (10)

* 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
US4188288A (en) * 1972-11-30 1980-02-12 Hein, Lehmann Ag Screen with tubular frame systems coupled for rectilinear motion
FR2407026A1 (fr) * 1977-10-26 1979-05-25 United Wire Group Ltd Crible de tamisage
DE2749592A1 (de) * 1977-11-05 1979-05-10 Licentia Gmbh Schwingsieb mit mehrachsigen schwingungen in der siebebene
DE2918984C2 (de) * 1979-05-11 1982-06-09 Uhde Gmbh, 4600 Dortmund Vorrichtung zum Antrieb einer um ihre Längsachse schwingbar angeordneten Welle
DE2920512B1 (de) * 1979-05-21 1980-08-21 Hein Lehmann Ag Siebmatte aus gummielastischem Werkstoff
EP0197191A2 (fr) * 1985-04-03 1986-10-15 Carl Schenck Ag Tamis avec panneau de criblage souple
EP0208221A2 (fr) * 1985-07-12 1987-01-14 Hein, Lehmann Aktiengesellschaft Appareil à tamiser
AT383054B (de) * 1985-07-24 1987-05-11 Binder Co Ag Siebvorrichtung
DE8816250U1 (fr) * 1988-01-14 1989-03-02 Hein, Lehmann Ag, 4000 Duesseldorf, De

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1120170A2 (fr) * 2000-01-25 2001-08-01 Jöst GmbH + Co. KG Dispositif de tamisage
EP1120170A3 (fr) * 2000-01-25 2002-08-21 Jöst GmbH + Co. KG Dispositif de tamisage
EP1142651A2 (fr) * 2000-04-06 2001-10-10 Jöst GmbH + Co. KG Dispositif de tamisage
EP1142651A3 (fr) * 2000-04-06 2002-09-18 Jöst GmbH + Co. KG Dispositif de tamisage
US6666336B2 (en) 2000-04-06 2003-12-23 Jöst GmbH + Co. KG Sieving device
GB2482686A (en) * 2010-08-09 2012-02-15 Crs Ni Ltd Stationary wave separator
EP3714996A1 (fr) * 2019-03-29 2020-09-30 Binder + Co AG Dispositif de tamisage
CN113795338A (zh) * 2019-03-29 2021-12-14 宾德科股份公司 筛选设备

Also Published As

Publication number Publication date
CZ151695A3 (en) 1995-12-13
EP0673287A1 (fr) 1995-09-27
FI952829A (fi) 1995-06-08
IL107986A0 (en) 1994-04-12
ATA245392A (de) 1995-06-15
FI952829A0 (fi) 1995-06-08
HUT72518A (en) 1996-05-28
AT400533B (de) 1996-01-25
HU9501678D0 (en) 1995-08-28

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