AT118798B - Device for maintaining the width of glass sheets when drawing. - Google Patents

Device for maintaining the width of glass sheets when drawing.

Info

Publication number
AT118798B
AT118798B AT118798DA AT118798B AT 118798 B AT118798 B AT 118798B AT 118798D A AT118798D A AT 118798DA AT 118798 B AT118798 B AT 118798B
Authority
AT
Austria
Prior art keywords
pulling
maintaining
width
glass sheets
hearth
Prior art date
Application number
Other languages
German (de)
Original Assignee
Virginia Plate Glass Corp
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 Virginia Plate Glass Corp filed Critical Virginia Plate Glass Corp
Application granted granted Critical
Publication of AT118798B publication Critical patent/AT118798B/en

Links

Landscapes

  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Einrichtung zur Erhaltung der Breite von Glastafeln beim Ziehen. 
 EMI1.1 
 

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 EMI2.1 
 



   Wie schon erwähnt, sind die Kammern 10 im oberen Ziehherd rund in bezug auf die Höhe des Glasmassespiegels so angeordnet, dass nach jedem Ziehvorgang, d. i. nach Abschneiden und Ablegen der gezogenen Tafel, Glasmasse in die Kammern 10 fliesst und diese wieder ausfüllt. Während des Ziehens 
 EMI2.2 
 der Glastafel in den Nuten 9 eintritt, die Formbildung und Beibehaltung der Ränder vielmehr gefördert wird. 



   Es soll noch   erwähnt werden,   dass die Kammern 10 weiter sind als die zu ziehende Glastafel, so dass beiderseits der letzteren Raum bleibt zum Einfliessen der Glasmasse aus dem Ziehherd 5 in das an 
 EMI2.3 
   Nuten 9 vorrätig   gehalten wird.



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  Device for maintaining the width of glass sheets when drawing.
 EMI1.1
 

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 EMI2.1
 



   As already mentioned, the chambers 10 in the upper drawing hearth are arranged around in relation to the height of the glass mass mirror so that after each drawing process, i.e. i. After the drawn sheet has been cut off and laid down, the glass mass flows into the chambers 10 and fills them again. While pulling
 EMI2.2
 the glass sheet enters the grooves 9, the shape formation and maintenance of the edges is promoted rather.



   It should also be mentioned that the chambers 10 are wider than the glass sheet to be drawn, so that space on both sides of the latter remains for the glass mass to flow from the drawing hearth 5 into the
 EMI2.3
   Grooves 9 is kept in stock.

Claims (1)

PATIENT-ANSPRUCH : Einrichtung zur Erhaltung der Breite von Glastafeln beim-Zielien, dadurch gekennzeichnet, dass in der Wand des Ziehherdes oberhalb der beiden zweckmässig lotrechten Ziehkanten (9) je eine oben und gegen den Ziehherd offene, bis unter den Glasspiegel reichende Kammer od. dgl. (10) vorgesehen ist, in denen vor dem Beginn des Ziehens die Enden des stangenförmigen Fangstückes liegen, das also länger sein muss als die Ziehoffnung. EMI2.4 PATIENT CLAIM: Device for maintaining the width of glass panels when aiming, characterized in that in the wall of the pulling hearth above the two appropriately vertical pulling edges (9) there is a chamber or the like, which is open at the top and towards the pulling hearth and reaching below the glass surface (10 ) is provided, in which the ends of the rod-shaped catch piece are located before the start of pulling, which must therefore be longer than the pulling opening. EMI2.4
AT118798D 1928-10-20 1928-10-20 Device for maintaining the width of glass sheets when drawing. AT118798B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT118798T 1928-10-20

Publications (1)

Publication Number Publication Date
AT118798B true AT118798B (en) 1930-08-11

Family

ID=3631177

Family Applications (1)

Application Number Title Priority Date Filing Date
AT118798D AT118798B (en) 1928-10-20 1928-10-20 Device for maintaining the width of glass sheets when drawing.

Country Status (1)

Country Link
AT (1) AT118798B (en)

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