DE354143C - Slotted screen made of profile wires drawn on crossbars - Google Patents

Slotted screen made of profile wires drawn on crossbars

Info

Publication number
DE354143C
DE354143C DENDAT354143D DE354143DD DE354143C DE 354143 C DE354143 C DE 354143C DE NDAT354143 D DENDAT354143 D DE NDAT354143D DE 354143D D DE354143D D DE 354143DD DE 354143 C DE354143 C DE 354143C
Authority
DE
Germany
Prior art keywords
crossbars
profile wires
slotted screen
wires drawn
screen made
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
Application number
DENDAT354143D
Other languages
German (de)
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.)
LOUIS HERRMANN FA
Original Assignee
LOUIS HERRMANN FA
Publication date
Application granted granted Critical
Publication of DE354143C publication Critical patent/DE354143C/en
Expired 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

Landscapes

  • Combined Means For Separation Of Solids (AREA)

Description

Spaltsieb aus auf Querstegen aufgezogenen Profildrähten. Die Erfindung bezieht sich auf ein Spaltsieb, welches in bekannter Weise aus auf Querstegen aufgezogenen Profildrähten besteht. Das Neue wird darin gesehen, daß zwischen den einzelnen Profildrähten auf Hochkant stehende Zwischenstücke aus Flacheisen eingeschaltet sind. Es wird hierdurch der Vorteil erzielt, daß die Tragfähigkeit des Spaltsiebes ganz bedeutend erhöht wird. Gleichzeitig wird aber der weitere Vorteil erzielt, daß infolge der Zwischenschaltung der schmalen aus Flacheisen bestehenden Zwischenstücke die Zahl der Spalten pro Breiteneinheit und infolgedessen auch die Sieb- oder Filterleistung der Spaltsiebe vergrößert wird.Slotted screen made of profile wires drawn on crossbars. The invention refers to a wedge wire screen, which is made in a known manner from mounted on crossbars Profile wires consists. What is new is seen in the fact that between the individual profile wires Flat iron spacers standing on edge are switched on. It will this has the advantage that the load-bearing capacity of the wedge wire screen is quite significant is increased. At the same time, however, the further advantage is achieved that as a result of Interposition of the narrow spacers made of flat iron the number of the columns per unit of width and consequently also the sieve or filter performance the wedge wire is enlarged.

Auf der Zeichnung ist der Erfindungsgegenstand dargestellt, und zwar in Abb. r in einer Draufsicht, in Abb. a in einer Seitenansicht und in Abb. 3 in einem Querschnitt.The subject of the invention is shown in the drawing, namely in Fig. r in a plan view, in Fig. a in a side view and in Fig. 3 in a cross section.

Das Spaltsieb besteht, wie aus der Zeichnung ersichtlich, aus den auf den Querstegen a in bekannter Weise aufgezogenen Profildrähten b. Zwischen je zwei Profildrähten ist nun nach der vorliegenden Erfindung ein Zwischenstück c aus schmalen Flacheisen auf Hochkant gestellt aufgezogen, so daß also die eigentliche Siebfläche aus den Profildrähten und den schmalen auf Hochkant stehenden Zwischenstücken besteht. Infolge dieser auf Hochkant stehenden Zwischenstücke ausFlacheisen ist die Tragfähigkeit der Siebe ganz bedeutend erhöht, und gleichzeitig wird die Anzahl der Spalten pro Einheit und hierdurch auch die Sieb- oder Filterleistung der sogenannten Spaltsiebe vergrößert.As can be seen from the drawing, the wedge wire screen consists of the Profile wires drawn on the transverse webs a in a known manner b. Between ever two profile wires is now an intermediate piece c according to the present invention narrow flat iron placed on edge, so that the actual Sieve surface made of the profile wires and the narrow intermediate pieces standing on edge consists. As a result of these spacers made of flat iron standing on edge the load-bearing capacity of the sieves is significantly increased, and at the same time the number of the columns per unit and thereby also the sieve or filter performance of the so-called Wedge screens enlarged.

Claims (1)

PATENT-ANsPRUcH: Spaltsieb aus auf Querstegen aufgezogenen Profildrähten, dadurch gekennzeichnet, daß zwischen je zwei Profildrähten ein auf Hochkant stehendes Zwischenstück aus Flacheisen eingeschaltet ist.PATENT CLAIM: Slotted screen made of profiled wires drawn on crossbars, characterized in that one standing on edge between each two profile wires Intermediate piece made of flat iron is switched on.
DENDAT354143D Slotted screen made of profile wires drawn on crossbars Expired DE354143C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE354143T

Publications (1)

Publication Number Publication Date
DE354143C true DE354143C (en) 1922-06-02

Family

ID=6286632

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT354143D Expired DE354143C (en) Slotted screen made of profile wires drawn on crossbars

Country Status (1)

Country Link
DE (1) DE354143C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3012674A (en) * 1958-06-16 1961-12-12 Hoppe Gerhard Oscillating screen structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3012674A (en) * 1958-06-16 1961-12-12 Hoppe Gerhard Oscillating screen structure

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