EP0937507A2 - Barre latérale pour tamis - Google Patents

Barre latérale pour tamis Download PDF

Info

Publication number
EP0937507A2
EP0937507A2 EP98112810A EP98112810A EP0937507A2 EP 0937507 A2 EP0937507 A2 EP 0937507A2 EP 98112810 A EP98112810 A EP 98112810A EP 98112810 A EP98112810 A EP 98112810A EP 0937507 A2 EP0937507 A2 EP 0937507A2
Authority
EP
European Patent Office
Prior art keywords
sidebar
screen
sieve
machine
sidebar according
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
EP98112810A
Other languages
German (de)
English (en)
Other versions
EP0937507A3 (fr
EP0937507B1 (fr
Inventor
Wolfgang Lehmann
Heinz Winter
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.)
Isenmann Siebe GmbH
Original Assignee
Isenmann Siebe 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 Isenmann Siebe GmbH filed Critical Isenmann Siebe GmbH
Publication of EP0937507A2 publication Critical patent/EP0937507A2/fr
Publication of EP0937507A3 publication Critical patent/EP0937507A3/fr
Application granted granted Critical
Publication of EP0937507B1 publication Critical patent/EP0937507B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes

Definitions

  • the invention relates to a side bar as a side Completion of the screening field of a screening machine, the Siebfeld has sieve mats and one Machine side wall is limited.
  • Sidebars serve as screening machines Wear protection of the screening machine side walls, partially for attaching the screen pads and also for sealing the Screen coverings. They are made of steel, wood or elastomer Fabrics (rubber / plastic) are usually made Steel reinforcements for rigidity and fastening contain. It is fastened with wedges, Screw or plug.
  • the object of the invention is to provide a sidebar type mentioned so that they improve simple construction and assembly and without additional Fasteners provides a secure grip.
  • the sidebar according to the invention is without additional Fasteners securely between the machine side wall and screen mats held in a clamped and positive manner. Assembly and disassembly are particularly easy and in to perform in the shortest possible time.
  • the side terminal blocks are preferred for screening systems (changing systems), especially in systems that are not selective, but have a linear attachment used - preferably in the so-called transverse installation, where the system carriers and the Sieve mats across the conveyor in one Screening machine can be installed.
  • a particularly secure hold is guaranteed if they has a horizontal groove into which one on the Projection arranged on the front side of the screen mat, especially a spring engages. It is also an advantage if they have one on the side facing the screen field projecting deflector, the edge of the screen mat towered over at the top.
  • the grip is still improved and the Back pressure ensured that protrusions on the back, project in particular in the form of knobs as a counter bearing. It is also an advantage if between the projections Clearances to perform liquids, in particular are a suspension.
  • the weight of the sidebar is reduced in that the back of the sidebar facing away from the screen Has recesses.
  • the screen mats be longer than that clear dimension between the side strips.
  • the side bar has stabilizing ribs on the back.
  • the sidebar from a There is elastomer.
  • the screening machine has a screening field made up of individual ones Sieve mats 2 made of elastomers, preferably made of plastic, the side by side through known mounting strips (Adapter strips) 3 are attached to cross beams 11, between the two machine side walls 12 extend. On the side walls are inside Make sides (clamp) between the side walls and the outer end faces 14 of the screen mats 2 pressed become. They are held there because of the length of the Sieve mats is chosen slightly larger than the clear dimension between the two sidebars.
  • Projections 6 as a counter bearing on the back of the Sidebar ensure the appropriate back pressure. She are preferably designed as knobs 6. Between Counter bearings or knobs 6 are free spaces 15 for discharge of liquids, especially a suspension, which in the cavities have penetrated.
  • the screen mats have on the front side 14 Screen machine side wall 12 towards a spring 5, which is in the incorporated groove 4 of the side terminal block 1 intervenes and is thus securely fixed.
  • the side bar is made so that it is in the relaxed state in the upper area of the machine wall (12) is present and in the lower area (counter bearing) of the machine side wall with a certain distance protrudes.
  • the Sidebar When installing the sieve mat (2) the Sidebar through the pressure of the screen mat in the Vertical deformed until the counter bearing (6) lie against the side wall of the machine. This will make a Pressure of the upper area of the sidebar against the machine side wall creates and sealing reached.

Landscapes

  • Combined Means For Separation Of Solids (AREA)
  • Treatment Of Sludge (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Paper (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Fertilizing (AREA)
EP98112810A 1998-02-20 1998-07-10 Barre latérale pour tamis Expired - Lifetime EP0937507B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19807162A DE19807162C2 (de) 1998-02-20 1998-02-20 Siebmaschine mit Seitenleiste
DE19807162 1998-02-20

Publications (3)

Publication Number Publication Date
EP0937507A2 true EP0937507A2 (fr) 1999-08-25
EP0937507A3 EP0937507A3 (fr) 2000-05-31
EP0937507B1 EP0937507B1 (fr) 2003-01-02

Family

ID=7858408

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98112810A Expired - Lifetime EP0937507B1 (fr) 1998-02-20 1998-07-10 Barre latérale pour tamis

Country Status (4)

Country Link
EP (1) EP0937507B1 (fr)
AT (1) ATE230310T1 (fr)
DE (2) DE19807162C2 (fr)
ES (1) ES2189044T3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004047949B4 (de) * 2003-10-15 2008-01-17 Andritz Ag Sieb- oder Sortiervorrichtung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7918167U1 (de) * 1979-06-25 1979-09-27 Mogensen Gmbh & Co Kg, 2000 Wedel Profilschiene, insbesondere fuer die abdichtung an siebvorrichtungen
DE3425485A1 (de) * 1984-07-11 1986-01-16 Hein, Lehmann AG, 4000 Düsseldorf Siebbelag
DE3521753A1 (de) * 1985-06-18 1986-12-18 Hein, Lehmann AG, 4000 Düsseldorf Siebmaschine mit einem an querelementen befestigten siebbelag
DE3526767A1 (de) * 1985-07-26 1987-01-29 Hein Lehmann Ag Abdichtung fuer eine siebmaschine
AT386137B (de) * 1987-02-23 1988-07-11 Binder Co Ag Siebmaschinenabdichtung
US5112475A (en) * 1990-08-06 1992-05-12 Conn-Weld Industries, Inc. Panel mounting system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004047949B4 (de) * 2003-10-15 2008-01-17 Andritz Ag Sieb- oder Sortiervorrichtung
DE102004047949B9 (de) * 2003-10-15 2008-05-29 Andritz Ag Sieb- oder Sortiervorrichtung

Also Published As

Publication number Publication date
DE59806813D1 (de) 2003-02-06
EP0937507A3 (fr) 2000-05-31
ATE230310T1 (de) 2003-01-15
ES2189044T3 (es) 2003-07-01
DE19807162C2 (de) 2001-05-23
EP0937507B1 (fr) 2003-01-02
DE19807162A1 (de) 1999-08-26

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