AT141171B - Jaw crusher. - Google Patents

Jaw crusher.

Info

Publication number
AT141171B
AT141171B AT141171DA AT141171B AT 141171 B AT141171 B AT 141171B AT 141171D A AT141171D A AT 141171DA AT 141171 B AT141171 B AT 141171B
Authority
AT
Austria
Prior art keywords
jaw crusher
crushing
another
gap
jaw
Prior art date
Application number
Other languages
German (de)
Original Assignee
Krupp Fried Grusonwerk Ag
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 Krupp Fried Grusonwerk Ag filed Critical Krupp Fried Grusonwerk Ag
Application granted granted Critical
Publication of AT141171B publication Critical patent/AT141171B/en

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  • Crushing And Grinding (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Backenbrecher. 
 EMI1.1 
 

 <Desc/Clms Page number 2> 

 
 EMI2.1 
 des Brechers ist folgende :
Die Umdrehungszahl der Triebwelle 11 ist gegenüber der bisher bei Backenbrechern   it buchen   wesentlich gesteigert. Hiedurch und durch die gegenseitige   Schräglage   der Brechbacken wird das auf 
 EMI2.2 
 mit einer   Schlagmühle vergleichen, nur   mit dem Unterschied, dass das an den Panzerplatten der   Hammer-   mühle zurückprallende Gut immer wieder auf einen andern Schläger trifft, während im vorliegenden 
 EMI2.3 
 tieferen Stelle im Brechraum als vorher.

   Infolge der grossen Hubgeschwindigkeit der   schwingenden     Brechbacke   wird das Gut im Brechraum einer schnellen   Zerideinerung unteiworfen nnd gleiciizeitig   
 EMI2.4 
 Diesem Erfordernis kann durch Anordnung einer Stossaufgabe entsprochen werden. Während im oberen Teil des Brechraumes die   Brechflächen   in   üblicher   Weise divergieren, kann man diese Divergenz nach 
 EMI2.5 
 freifallenden Gut während seiner Fallbewegung wiederholt von der sieh bewegenden Brechbaeke schlagartig eine Wurfbewegung erteilt wird, infolge der die Wurfbahn im mittleren und unteren Teil des Brechraumes   mehr   oder weniger abwärts in Richtung des Brechspaltes verläuft.



   <Desc / Clms Page number 1>
 



  Jaw crusher.
 EMI1.1
 

 <Desc / Clms Page number 2>

 
 EMI2.1
 of the crusher is the following:
The number of revolutions of the drive shaft 11 is significantly increased compared to the previous book in jaw crushers. This opens up due to the mutual inclination of the jaws
 EMI2.2
 Compare with a hammer mill, only with the difference that the material rebounding from the armor plates of the hammer mill repeatedly hits another club, while in the present one
 EMI2.3
 deeper place in the crushing chamber than before.

   As a result of the high lifting speed of the vibrating crushing jaw, the material in the crushing chamber is subjected to rapid disintegration and at the same time
 EMI2.4
 This requirement can be met by arranging a push task. While in the upper part of the crushing space the crushing surfaces diverge in the usual way, this divergence can be followed
 EMI2.5
 Freefalling material is repeatedly given a throwing movement by the moving Brechbaeke during its falling movement, as a result of which the trajectory in the middle and lower part of the crushing space runs more or less downwards in the direction of the crushing gap.

 

Claims (1)

2. Backenbrecher nach Anspruch 1. dadurch gekennzeichnet, dass der Winkel, den die überein- EMI2.6 verringert und im Spalt die im wesentlichen senkrecht zueinanderbewegten Spaltflächen in geschlossener Stellung der Brechbaeken parallel zueinander liegen. 2. Jaw crusher according to claim 1, characterized in that the angle which the coincide EMI2.6 and in the gap the gap surfaces, which are moved essentially perpendicular to one another, are parallel to one another in the closed position of the crushing jaws. 3. Backenbrecher nach den Ansprüchen 1 und 2, mit Doppelbreehraum, dadurch gekennzeichnet. dass die beiden inneren Brechbacken (5,. 7) von einem dachförmigen Gehäuse getragen sind. das im EMI2.7 3. Jaw crusher according to Claims 1 and 2, with a double width space, characterized. that the two inner jaws (5, 7) are carried by a roof-shaped housing. that in EMI2.7
AT141171D 1930-08-13 1931-07-17 Jaw crusher. AT141171B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE141171X 1930-08-13

Publications (1)

Publication Number Publication Date
AT141171B true AT141171B (en) 1935-03-25

Family

ID=5668551

Family Applications (1)

Application Number Title Priority Date Filing Date
AT141171D AT141171B (en) 1930-08-13 1931-07-17 Jaw crusher.

Country Status (1)

Country Link
AT (1) AT141171B (en)

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