AT57359B - Jaw crusher, the movable jaw of which is driven by eccentrics on the upper and lower part. - Google Patents

Jaw crusher, the movable jaw of which is driven by eccentrics on the upper and lower part.

Info

Publication number
AT57359B
AT57359B AT57359DA AT57359B AT 57359 B AT57359 B AT 57359B AT 57359D A AT57359D A AT 57359DA AT 57359 B AT57359 B AT 57359B
Authority
AT
Austria
Prior art keywords
jaw
driven
eccentrics
movable
movable jaw
Prior art date
Application number
Other languages
German (de)
Inventor
Eduard Friedrich
Original Assignee
Eduard Friedrich
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 Eduard Friedrich filed Critical Eduard Friedrich
Application granted granted Critical
Publication of AT57359B publication Critical patent/AT57359B/en

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  • Crushing And Grinding (AREA)

Description

  

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 die der untere Teil der beweglichen Backe 17 infolge der Wirkung des Exzenters 5 nach der festen Backe 18 hin ausführt. Durch dieses Exzenter 5 wird ausserdem die ganze Brechbacke 17 ständig auf- und abwärts bewegt, so dass durch diese Backe 17 nicht nur eine brechende, sondern auch eine reibende Wirkung auf das Gut ausgeübt wird. 



   Bei dem vorher beschriebenen Backenbrecher wird. da die bewegliche   Brechbacko   17 mit Ihrem oberen Teil eine   grössere     Anzahl Druckhübe auf das Gut ausübt   als mit ihrem unteren Teil, die   Hauptzerkteinerungaarbeit   im oberen Teil des brechmaules geleistet, während das Gut im unteren Teil des Brechmaules aufgehalten wird, so dass nicht aus der Austrittsöffnung des Brechmaules ungenügend zerkleinerte Stücke des Gutes entweichen können. 



   Die Welle 3 kann statt durch   Zahnräder   10, 11 auch beispielsweise durch   Riemscheiben   und einen Riemen oder durch Kettenräder und eine Kette von der Welle 2 angetrieben werden. 



  Ebenso kann auch unter Fortfall der Zahnräder   10,   11 jede Welle, 2 bzw. 3 durch einen besonderen Riemen angetrieben werden, in welchem Falle die   Welle. ebenfalls mit   einer   Los-und Festacheibe   versehen wird.



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 which the lower part of the movable jaw 17 executes as a result of the action of the eccentric 5 towards the fixed jaw 18. Through this eccentric 5, the entire breaking jaw 17 is also constantly moved up and down, so that this jaw 17 not only has a breaking but also a rubbing effect on the material.



   In the jaw crusher described above,. Since the movable Brechbacko 17 exerts a greater number of pressure strokes on the material with its upper part than with its lower part, the main crushing work is done in the upper part of the crushing mouth, while the material is held up in the lower part of the crushing mouth, so that it does not come out of the outlet opening of the Breaking mouth, insufficiently chopped pieces of the goods can escape.



   The shaft 3 can also be driven by the shaft 2, for example, by pulleys and a belt or by chain wheels and a chain, instead of by gears 10, 11.



  Likewise, even if the gears 10, 11 are omitted, each shaft, 2 or 3 can be driven by a special belt, in which case the shaft. is also provided with a loose and fixed disk.

Claims (1)

PATENT-ANSPRUCH : Backenbrecher, dessen bewegliche Brechbacke am oberen und unteren Teil durch Exzenter EMI2.2 PATENT CLAIM: Jaw crusher, the movable jaw on the upper and lower part by eccentric EMI2.2
AT57359D 1911-05-18 1912-05-11 Jaw crusher, the movable jaw of which is driven by eccentrics on the upper and lower part. AT57359B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE57359X 1911-05-18

Publications (1)

Publication Number Publication Date
AT57359B true AT57359B (en) 1913-01-25

Family

ID=5629126

Family Applications (1)

Application Number Title Priority Date Filing Date
AT57359D AT57359B (en) 1911-05-18 1912-05-11 Jaw crusher, the movable jaw of which is driven by eccentrics on the upper and lower part.

Country Status (1)

Country Link
AT (1) AT57359B (en)

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