DE625492C - Sieve or conveyor chute supported on vibrating springs - Google Patents

Sieve or conveyor chute supported on vibrating springs

Info

Publication number
DE625492C
DE625492C DEG83967D DEG0083967D DE625492C DE 625492 C DE625492 C DE 625492C DE G83967 D DEG83967 D DE G83967D DE G0083967 D DEG0083967 D DE G0083967D DE 625492 C DE625492 C DE 625492C
Authority
DE
Germany
Prior art keywords
sieve
springs
conveyor chute
chute
vibrating springs
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
DEG83967D
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.)
ALOIS GATTNER
Original Assignee
ALOIS GATTNER
Publication date
Priority to DEG83967D priority Critical patent/DE625492C/en
Application granted granted Critical
Publication of DE625492C publication Critical patent/DE625492C/en
Expired legal-status Critical Current

Links

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
    • B07B1/28Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • B07B1/282Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens their jigging movement being a closed or open curvilinear path in a plane perpendicular to the plane of the screen and parrallel or transverse to the direction of conveyance

Landscapes

  • Jigging Conveyors (AREA)
  • Combined Means For Separation Of Solids (AREA)

Description

Es sind Sieb- und Transp'ortvorrichtungieri bekannt, bei denen der Antrieb durch in Federn gelagerte Elektromagnete, also durch sogenannte Schwingmagnete erfolgt. Diese besitzen jedoch den Nachteil, daß Schwingungen nur in einer Richtung stattfinden und diese ungeachtet des Charakters des Sieb- oder Fördergutes nicht geändert werden kann.They are sieve and transport devices known, in which the drive by electromagnets mounted in springs, so by so-called vibrating magnets takes place. However, these have the disadvantage that vibrations only take place in one direction and this regardless of the character of the sieve or the conveyed material cannot be changed.

Dieser Mangel wird durch die neue Siebund Transportvorrichtung beseitigt.· Sie besteht aus dem Rahmen«, welcher auf den Federn b ruht. Die Seiten wangen sind wie üblich durch Rohre c verbunden. Auf dem mittleren Rohr c ist das Magnetsystem drehbar befestigt. Die Magnetspule d ist starr mit dem Zwischenstück auf dem Rohr verbunden, während der Magnetkerne an einem Federsystem/ befestigt ist. Es können hierfür flache Federn/, wie in Abb. 1, oder Spiralfedern /, wie in Abb. 2 "gezeichnet, genommen werden. Der Magnetkern kommt mit den Federn in Schwingung, diese übertragen sich auf die Federn b, wodurch der gesamte Rahmen mitschwingt. Um eine Sieb- oder Transportwirkung oder- auch um beides zu gleicher Zeit zu erreichen, wird -das Magnetsystem drehbar um den Rohrzapfen er angeordnet. Es können dadurch je nach dem gewollten Zweck und dem Material entsprechend Schwingungen in horizontaler, vertikaler oder schräger Richtung erzeugt werden. Die Stützfedern b haben eine offene Form, um Schwingungen in jeder Richtung hervorbringen und übertragen zu können. Bei Siebvorrichtungen wird das Gewebe auf die Querverbindungen c gelegt und durch Bänder g festgehalten, so daß durch das geringe Flattern das Gewebe frei gehalten wird.This deficiency is eliminated by the new sieve and transport device. It consists of the frame «, which rests on the springs b. The side cheeks are connected as usual by tubes c . The magnet system is rotatably attached to the middle tube c. The magnetic coil d is rigidly connected to the intermediate piece on the tube, while the magnetic core is attached to a spring system /. Flat springs /, as in Fig. 1, or spiral springs /, as shown in Fig. 2 ", can be used for this. The magnetic core vibrates with the springs, which are transferred to springs b, so that the entire frame also vibrates In order to achieve a sieving or transport effect or to achieve both at the same time, the magnet system is arranged so that it can be rotated around the pipe spigot be. the support springs have b an open mold, bring to vibrations in any direction and be able to transmit. for screening apparatus, the fabric is laid c on the cross-connections and g retained by straps, so that the fabric is kept free by the low flutter.

Claims (2)

Patentansprüche:Patent claims: 1. Auf Schwingfedern abgestützte Sieboder Förderrutsche mit Antrieb durch am Siebrahmen oder an der Rutsche befestigtes Elektromagnet- und Federsystem, da- 45 r durch gekennzeichnet, daß dieses Antriebssystem an dem Siebrahmen oder der Rutsche in der Reaktionsebene der Sieboder Rutschenstützfedern verdreh- und feststellbar ist. 50 -1. Sieve or conveyor chute supported on vibrating springs and driven by am Sieve frame or electromagnet and spring system attached to the chute, there- fore 45 r characterized in that this drive system on the sieve frame or the chute in the reaction plane of the sieve or Slide support springs can be twisted and locked. 50 - 2. Sieb- oder Förderrutsche nach Anspruch i, dadurch gekennzeichnet, daß die Stützfedern U- oder kreisförmig offene Federn sind, die ohne Änderung ihrer ■iage—in beliebiger, durch die jeweilige Einstellung des verstellbaren Magnetsystems gegebenen Schwingungsrichtung ansprechen.2. sieve or conveyor chute according to claim i, characterized in that the Support springs are U-shaped or circular open springs that do not change their ■ iage — in any, through the respective Address the setting of the adjustable magnet system given vibration direction. Hierzu 1 Blatt Zeichnungen1 sheet of drawings
DEG83967D Sieve or conveyor chute supported on vibrating springs Expired DE625492C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEG83967D DE625492C (en) Sieve or conveyor chute supported on vibrating springs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG83967D DE625492C (en) Sieve or conveyor chute supported on vibrating springs

Publications (1)

Publication Number Publication Date
DE625492C true DE625492C (en) 1936-02-10

Family

ID=7137889

Family Applications (1)

Application Number Title Priority Date Filing Date
DEG83967D Expired DE625492C (en) Sieve or conveyor chute supported on vibrating springs

Country Status (1)

Country Link
DE (1) DE625492C (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2453883A (en) * 1945-01-04 1948-11-16 John L Wettlaufer Vibratory screen
US2467748A (en) * 1946-01-08 1949-04-19 Jeffrey Company Vibratory motor
US2481131A (en) * 1941-11-01 1949-09-06 Jeffrey Company Vibrating apparatus
DE759817C (en) * 1940-09-17 1954-01-25 Losenhausenwerk Duesseldorfer Device for changing the oscillation amplitude of an oscillation structure with directed linear oscillation
DE927838C (en) * 1938-04-27 1955-05-20 Siemens Ag Vibrating work machine
DE944445C (en) * 1950-12-14 1956-06-14 Siemens Ag Facility for high frequency treatment
DE1013909B (en) * 1952-11-17 1957-08-14 Licentia Gmbh A vibration arrangement consisting of a utility device, preferably a conveyor trough, a passive spring-mass system and at least one vibration exciter
DE1019248B (en) * 1955-08-11 1957-11-07 Licentia Gmbh Spiral conveyor, the direction of which can be changed by changing the direction of the excitation force
DE1039267B (en) * 1953-12-19 1958-09-18 Schenk Bau G M B H Device for generating directed vibrations with rotating unbalance
EP0075488A2 (en) * 1981-09-22 1983-03-30 Kabushiki Kaisha Ishida Koki Seisakusho Vibratory conveyor apparatus

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE927838C (en) * 1938-04-27 1955-05-20 Siemens Ag Vibrating work machine
DE759817C (en) * 1940-09-17 1954-01-25 Losenhausenwerk Duesseldorfer Device for changing the oscillation amplitude of an oscillation structure with directed linear oscillation
US2481131A (en) * 1941-11-01 1949-09-06 Jeffrey Company Vibrating apparatus
US2453883A (en) * 1945-01-04 1948-11-16 John L Wettlaufer Vibratory screen
US2467748A (en) * 1946-01-08 1949-04-19 Jeffrey Company Vibratory motor
DE944445C (en) * 1950-12-14 1956-06-14 Siemens Ag Facility for high frequency treatment
DE1013909B (en) * 1952-11-17 1957-08-14 Licentia Gmbh A vibration arrangement consisting of a utility device, preferably a conveyor trough, a passive spring-mass system and at least one vibration exciter
DE1039267B (en) * 1953-12-19 1958-09-18 Schenk Bau G M B H Device for generating directed vibrations with rotating unbalance
DE1019248B (en) * 1955-08-11 1957-11-07 Licentia Gmbh Spiral conveyor, the direction of which can be changed by changing the direction of the excitation force
EP0075488A2 (en) * 1981-09-22 1983-03-30 Kabushiki Kaisha Ishida Koki Seisakusho Vibratory conveyor apparatus
EP0075488A3 (en) * 1981-09-22 1983-08-24 Kabushiki Kaisha Ishida Koki Seisakusho Supply trough support structure

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