DE59607701D1 - Screening machine - Google Patents

Screening machine

Info

Publication number
DE59607701D1
DE59607701D1 DE59607701T DE59607701T DE59607701D1 DE 59607701 D1 DE59607701 D1 DE 59607701D1 DE 59607701 T DE59607701 T DE 59607701T DE 59607701 T DE59607701 T DE 59607701T DE 59607701 D1 DE59607701 D1 DE 59607701D1
Authority
DE
Germany
Prior art keywords
sieve
mushroom
screening machine
mats
downwards
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.)
Expired - Fee Related
Application number
DE59607701T
Other languages
German (de)
Inventor
Rainer Balfanz
Horst Klaes
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 FOERDER
Original Assignee
HEIN LEHMANN TRENN FOERDER
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 FOERDER filed Critical HEIN LEHMANN TRENN FOERDER
Application granted granted Critical
Publication of DE59607701D1 publication Critical patent/DE59607701D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/4672—Woven meshes
    • 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
    • B07B1/46—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)
  • Holo Graphy (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Eye Examination Apparatus (AREA)
  • Connection Of Plates (AREA)

Abstract

The sieve machine has thin and flexible plastics sieve mats (1, 2) supported by moving lateral carriers (3), and a downwards projection (1b, 2b) at the underside of the edge (1a, 2a) of the sieve mats (1, 2). The projections form two downwards projecting profiles (4, 7) parallel to the sieve edges (1a, 2a), of equal height. They have a mushroom, half-mushroom and/or a hook-shaped cross section.
DE59607701T 1995-04-03 1996-02-01 Screening machine Expired - Fee Related DE59607701D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19512082A DE19512082A1 (en) 1995-04-03 1995-04-03 Screening machine

Publications (1)

Publication Number Publication Date
DE59607701D1 true DE59607701D1 (en) 2001-10-25

Family

ID=7758422

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19512082A Ceased DE19512082A1 (en) 1995-04-03 1995-04-03 Screening machine
DE59607701T Expired - Fee Related DE59607701D1 (en) 1995-04-03 1996-02-01 Screening machine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19512082A Ceased DE19512082A1 (en) 1995-04-03 1995-04-03 Screening machine

Country Status (3)

Country Link
EP (1) EP0736336B1 (en)
AT (1) ATE205754T1 (en)
DE (2) DE19512082A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT8742U1 (en) * 2005-11-24 2006-12-15 Binder Co Ag THREADED DISC MACHINE WITH FINE SCREEN
DE102007020155A1 (en) * 2007-04-26 2008-10-30 Hein Lehmann Trenn- und Fördertechnik GmbH Fixing system for flexible screening mats
DE102016011817A1 (en) 2016-10-05 2018-04-05 Hein, Lehmann Gmbh Torque screening machine with optimized screen lining attachment

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2849838B1 (en) * 1978-11-17 1979-09-13 Hein Lehmann Ag Sieve bottom
DE3425485A1 (en) * 1984-07-11 1986-01-16 Hein, Lehmann AG, 4000 Düsseldorf SCREENING
SE447800B (en) * 1985-05-03 1986-12-15 Ulf Strindlund PROCEDURE FOR SELLING THE PIECE MATERIALS AND DEVICE FOR IMPLEMENTATION OF THE PROCEDURE
DE3521753A1 (en) * 1985-06-18 1986-12-18 Hein, Lehmann AG, 4000 Düsseldorf SCREENING MACHINE WITH A SCREEN COVER FIXED TO CROSS-ELEMENTS
DE3621902A1 (en) * 1986-06-30 1988-01-14 Hein Lehmann Ag Screening machine
DE3716472A1 (en) * 1987-05-16 1988-12-01 Steinhaus Gmbh METHOD FOR PRODUCING SCREEN MATS AS SCREENING FOR SYSTEM SCREENING PANELS AND SCREENING
DE3732031C3 (en) * 1987-06-26 1994-12-15 Steinhaus Gmbh System sieve bottom with a variety of interchangeable sieve elements
DE8904258U1 (en) * 1989-04-06 1989-05-24 Günter Rupp, Metall- und Kunststoffverarbeitung GmbH, 7516 Karlsbad Sieve holder
ZA914947B (en) * 1990-06-29 1992-03-25 Bengston N V Composite vibratory screen
DE4136898A1 (en) * 1991-11-09 1993-05-13 Ludwig Krieger Draht Und Kunst Sieve screen panel which is readily replaceable - formed of interlocking self-anchoring elements of resilient rubber material

Also Published As

Publication number Publication date
EP0736336B1 (en) 2001-09-19
DE19512082A1 (en) 1996-10-10
EP0736336A1 (en) 1996-10-09
ATE205754T1 (en) 2001-10-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee