AT131732B - Method and device for the production of hollow blocks closed on all sides. - Google Patents

Method and device for the production of hollow blocks closed on all sides.

Info

Publication number
AT131732B
AT131732B AT131732DA AT131732B AT 131732 B AT131732 B AT 131732B AT 131732D A AT131732D A AT 131732DA AT 131732 B AT131732 B AT 131732B
Authority
AT
Austria
Prior art keywords
sides
production
hollow blocks
blocks closed
closed
Prior art date
Application number
Other languages
German (de)
Original Assignee
Immig U Steinberg G M B H
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 Immig U Steinberg G M B H filed Critical Immig U Steinberg G M B H
Application granted granted Critical
Publication of AT131732B publication Critical patent/AT131732B/en

Links

Landscapes

  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)

Description

  

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 Die   zum   Abschneiden dienende   Schneidevorrichtung   ist derart eingestellt, dass die Steine nur dann geschnitten werden, wenn sieh unter dem Schneidedraht eine Trennwand befindet. Durch den Schneidcdraht werden die Öffnungen p in der   Trennwand   s wieder verstrichen, aber nur so weit, dass sie beim nachfolgenden Brennen luftdurchlässig bleiben. Hiedurch wird erreicht, dass beim Brennen der Steine die 
 EMI2.2 
 
PATENT-ANSPRÜCHE :
1.

   Verfahren zur Herstellung allseitig geschlossener Hohlsteine, dadurch gekennzeichnet, dass in den das   Mundstück   der Presse verlassenden Tonstrang   Trennwände   eingesetzt werden, so dass die fertig geschnittenen Hohlsteine mehrere längs und quer unterteilte Kammern aufweisen.



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 The cutting device used for cutting off is set in such a way that the stones are only cut if there is a partition under the cutting wire. The openings p in the partition wall s are again passed by the cutting wire, but only so far that they remain permeable to air during the subsequent firing. This ensures that when the stones are burned, the
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PATENT CLAIMS:
1.

   A method for producing hollow stones closed on all sides, characterized in that partition walls are inserted into the clay strand leaving the mouthpiece of the press, so that the cut hollow stones have several chambers divided longitudinally and transversely.

Claims (1)

2. Vorrichtung zur Durchführung des Verfahrens nach Anspruch 1, dadurch gekennzeichnet, dass die Eernsehneeken, die die Hohlräume bilden, während einer Absehneideperiode mehrmals absatzweise in Umdrehung versetzt werden. 2. Apparatus for performing the method according to claim 1, characterized in that the Eernsehneeken, which form the cavities, are set in rotation several times intermittently during a cutting period. 3. Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, dass auf die die Kernschneeke tragenden EMI2.3 EMI2.4 3. Apparatus according to claim 2, characterized in that on the core snow bearing EMI2.3 EMI2.4
AT131732D 1931-05-15 1931-05-15 Method and device for the production of hollow blocks closed on all sides. AT131732B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT131732T 1931-05-15

Publications (1)

Publication Number Publication Date
AT131732B true AT131732B (en) 1933-02-10

Family

ID=3637088

Family Applications (1)

Application Number Title Priority Date Filing Date
AT131732D AT131732B (en) 1931-05-15 1931-05-15 Method and device for the production of hollow blocks closed on all sides.

Country Status (1)

Country Link
AT (1) AT131732B (en)

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