NZ331538A - Vibrating assembly for screening crushed rock - Google Patents

Vibrating assembly for screening crushed rock

Info

Publication number
NZ331538A
NZ331538A NZ331538A NZ33153897A NZ331538A NZ 331538 A NZ331538 A NZ 331538A NZ 331538 A NZ331538 A NZ 331538A NZ 33153897 A NZ33153897 A NZ 33153897A NZ 331538 A NZ331538 A NZ 331538A
Authority
NZ
New Zealand
Prior art keywords
crushed rock
screen
vibrating assembly
screen elements
screening crushed
Prior art date
Application number
NZ331538A
Inventor
Brian Christopher Paoliello
Original Assignee
Bateman Process Equipment Ltd
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 Bateman Process Equipment Ltd filed Critical Bateman Process Equipment Ltd
Publication of NZ331538A publication Critical patent/NZ331538A/en

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
    • B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/4645—Screening surfaces built up of modular 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
    • 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

Landscapes

  • Combined Means For Separation Of Solids (AREA)
  • Overhead Projectors And Projection Screens (AREA)

Abstract

The screen assembly (10) comprises a support frame adapted to be mounted to a suitable support foundation. A plurality of screen elements (20) are resiliently mounted to the support frame in a generally edge-to-edge relationship so as to define a generally planar screen surface. A vibratory device (26) is connected to each of the screen elements (20) to individually vibrate the screen elements (20) relative to each other. The vibration means (26) may comprise a pair of eccentrically weighted shafts (30, 32). Alternatively the vibration means may comprise a pair of motors each of which is eccentrically weighted.
NZ331538A 1996-03-01 1997-02-27 Vibrating assembly for screening crushed rock NZ331538A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ZA961681 1996-03-01
ZA967628 1996-09-10
PCT/AU1997/000120 WO1997031725A1 (en) 1996-03-01 1997-02-27 Screen assembly

Publications (1)

Publication Number Publication Date
NZ331538A true NZ331538A (en) 2000-03-27

Family

ID=27143152

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ331538A NZ331538A (en) 1996-03-01 1997-02-27 Vibrating assembly for screening crushed rock

Country Status (10)

Country Link
AP (1) AP894A (en)
AU (1) AU717672B2 (en)
BR (1) BR9707901A (en)
CA (1) CA2248026A1 (en)
DE (1) DE19781626T1 (en)
GB (1) GB2330544A (en)
ID (1) ID17803A (en)
NZ (1) NZ331538A (en)
PL (1) PL328611A1 (en)
WO (1) WO1997031725A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008035214A2 (en) * 2006-06-21 2008-03-27 W.S. Tylinter Screen assembly for separating material according to particle size
PE20160966A1 (en) * 2014-02-10 2016-10-05 Gen Kinematics Corp VIBRATORY APPARATUS WITH TRANSPORT AND MOUNTING METHOD
DE102015104041B4 (en) * 2015-03-18 2020-09-10 Rhewum Gmbh Sieving machine
CN112742704B (en) * 2020-12-21 2022-06-14 衢州进强茶机有限公司 Tea processing is with multiple screening mechanism

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA774472B (en) * 1977-07-25 1979-06-27 Herrmann Screens Mfg Co Ltd Improvements in or relating to screening apparatus
GB2092917B (en) * 1981-02-13 1985-06-05 Bba Group Ltd Screens
DE3139279A1 (en) * 1981-10-02 1983-04-21 Klöckner-Humboldt-Deutz AG, 5000 Köln Vibrating machine for screening and/or conveying, in particular single-mass vibrating machine
US4826017A (en) * 1985-05-03 1989-05-02 Velmet (Proprietary) Limited Vibrating screen
US5045184A (en) * 1989-12-12 1991-09-03 Arkles Basil R Vibrating screen panel
ZW1691A1 (en) * 1990-03-01 1991-08-28 Kemix Proprietary Limited Mineral processing screen separator
DE4101710A1 (en) * 1991-01-22 1992-07-23 Hein Lehmann Trenn Foerder SCREEN AREA FOR A SCREENING MACHINE
US5673797A (en) * 1995-03-29 1997-10-07 Derrick Manufacturing Corporation Screen assembly for vibratory screening machine and method of fabrication thereof

Also Published As

Publication number Publication date
AU1861797A (en) 1997-09-16
DE19781626T1 (en) 1999-03-25
GB2330544A (en) 1999-04-28
ID17803A (en) 1998-01-29
PL328611A1 (en) 1999-02-01
WO1997031725A1 (en) 1997-09-04
BR9707901A (en) 2000-01-04
AP9700936A0 (en) 1997-04-30
GB9818887D0 (en) 1998-10-21
CA2248026A1 (en) 1997-09-04
AP894A (en) 2000-11-20
AU717672B2 (en) 2000-03-30

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Legal Events

Date Code Title Description
AABA Application abandoned