AT68797B - Loading device for roasting ovens. - Google Patents

Loading device for roasting ovens.

Info

Publication number
AT68797B
AT68797B AT68797DA AT68797B AT 68797 B AT68797 B AT 68797B AT 68797D A AT68797D A AT 68797DA AT 68797 B AT68797 B AT 68797B
Authority
AT
Austria
Prior art keywords
loading device
scraper
roasting ovens
ovens
roasting
Prior art date
Application number
Other languages
German (de)
Original Assignee
Nichols Copper Co
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 Nichols Copper Co filed Critical Nichols Copper Co
Application granted granted Critical
Publication of AT68797B publication Critical patent/AT68797B/en

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  • Manufacture And Refinement Of Metals (AREA)

Description

  

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 EMI2.1 
 periodisch über die Aufgebeplatte 13, 15 greift. Es können auch mehrere   Rüh. rarme 6   einen solchen Abstreicher tragen. Der   Abstreicher 7 7   ist in 16 verstellbar und durch eine Schraube 18 feststellbar, 
 EMI2.2 
 kann. Der schräg liegende Abstreicher 17 springt gemäss Fig. 2 in Richtung des durch Pfeile angegebenen Armumlaufes vor, so dass das Gut gegen die Ofenmitte hin auf den Herd 2 abgestrichen wird. 



   Wie Fig. 2 zeigt, folgt dem Abstreicher 17 des einen Armes 6 ein Abstreicher 17'an einem anderen Arm. Beide Abstreicher können ähnlich sein oder in der wirksamen Fläche verschieden sein oder verschieden weit über die Aufgabeplatte 13 greifen. Doch reicht ein einziger Abstreicher zum erfolgreichen Arbeiten aus. 



   Der Trichter 19 der zweiten   Beschickungsvoulchtung   ist rund und an der Hohlwelle. 5 
 EMI2.3 
 Der Trichterauslauf 20, 21 liegt zwischen zwei Armen 7, durch die er weiter nicht   behindert   weil er mit derselben Geschwindigkeit umläuft wie diese. 



   Wenn die Teile sich nicht bewegen wurden, würde das durch die zweite Beschickungsvorrichtung zugeführte Erz auf dem Herd 3 einen Kegel bilden, der schliesslich so hoch anwachsen würde, dass die Trichteröffnung verschlossen wird. Dadurch dagegen, dass   erfindungsgemäss   die Beschickungsvorrichtung 20 in kreisförmiger Bahn umläuft und der Herd 3 feststeht, wird 
 EMI2.4 
 arbeitet.. 



    PATENT-ANSPRÜCHE:   
1. Beschickungsvorrichtung für röstöfen, welche aus einem Trichter mit   Aufgebepiatfe   
 EMI2.5 




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 periodically engages over the feed plate 13, 15. It can also be several Rüh. rarme 6 carry such a scraper. The scraper 7 7 is adjustable in 16 and lockable by a screw 18,
 EMI2.2
 can. According to FIG. 2, the inclined scraper 17 projects in the direction of the arm circumference indicated by arrows, so that the material is scraped onto the stove 2 towards the middle of the oven.



   As FIG. 2 shows, the scraper 17 of one arm 6 is followed by a scraper 17 'on another arm. Both scrapers can be similar or different in the effective area or reach over the feed plate 13 to different extents. But a single scraper is enough to work successfully.



   The funnel 19 of the second charging device is round and on the hollow shaft. 5
 EMI2.3
 The funnel outlet 20, 21 lies between two arms 7 by which it is not hindered further because it rotates at the same speed as this.



   If the parts did not move, the ore fed by the second loading device would form a cone on the hearth 3, which would eventually grow so high that the hopper opening would be closed. On the other hand, because according to the invention the charging device 20 revolves in a circular path and the hearth 3 is stationary
 EMI2.4
 is working..



    PATENT CLAIMS:
1. Charging device for roasting ovens, which comes from a funnel with Aufgebepiatfe
 EMI2.5


 
AT68797D 1913-03-07 1914-03-04 Loading device for roasting ovens. AT68797B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68797XA 1913-03-07 1913-03-07

Publications (1)

Publication Number Publication Date
AT68797B true AT68797B (en) 1915-05-25

Family

ID=21723068

Family Applications (1)

Application Number Title Priority Date Filing Date
AT68797D AT68797B (en) 1913-03-07 1914-03-04 Loading device for roasting ovens.

Country Status (1)

Country Link
AT (1) AT68797B (en)

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