AT51164B - Rectangular chimney stone with one or more square inner smoke tubes and ventilation ducts surrounding them. - Google Patents

Rectangular chimney stone with one or more square inner smoke tubes and ventilation ducts surrounding them.

Info

Publication number
AT51164B
AT51164B AT51164DA AT51164B AT 51164 B AT51164 B AT 51164B AT 51164D A AT51164D A AT 51164DA AT 51164 B AT51164 B AT 51164B
Authority
AT
Austria
Prior art keywords
ventilation ducts
square inner
smoke tubes
inner smoke
ducts surrounding
Prior art date
Application number
Other languages
German (de)
Inventor
Friedrich Schofer
Original Assignee
Friedrich Schofer
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 Friedrich Schofer filed Critical Friedrich Schofer
Application granted granted Critical
Publication of AT51164B publication Critical patent/AT51164B/en

Links

Landscapes

  • Chimneys And Flues (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Rechteckiger Kaminstein mit einem oder mehreren viereckigen inneren Rauchrohren und diese umgebenden   Lüftungskanälen.   



   Es sind bereits aus aufeinandergesetzten Hohlsteinen hergestellte Schornsteine von quadratischem oder rechteckigem Grundriss bekannt geworden, bei denen das   Rauchrohr   
 EMI1.1 
 den Grundriss bildenden Vierecke als auch in den Ecken verlegt. Dadurch traten, sobald plötzliche Temperaturschwankungen vorkamen, so starke Spannungen auf, dass die Kamine   riesig   wurden und zersprangen. 



   Dieser Übelstand ist durch eine besondere Verteilung der Stege beseitigt worden. 



    Ks wurde zunächst beobachtet, dass m den Ecken   die stärksten Verzerrungen auftreten. 



  Nach vorliegender Erfindung, die in Fig. 1 und 2 veranschaulicht ist, werden die Rippen oder Stege in den Ecken weggelassen, die. verbleibenden Rippen aher werden schräg zur lnnen- und Aussenwandung gestellt, und zwar alle im gleichen Drebsinne. Die letzte Be- 
 EMI1.2 
 kanäle und c die Stege oder Rippen. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



  Rectangular chimney stone with one or more square inner smoke tubes and ventilation ducts surrounding them.



   Chimneys with a square or rectangular floor plan made from stacked hollow bricks have already become known in which the smoke pipe
 EMI1.1
 The quadrangles forming the floor plan as well as in the corners. As a result, as soon as sudden temperature fluctuations occurred, the tensions were so strong that the chimneys became huge and shattered.



   This problem has been eliminated by a special distribution of the bars.



    Ks it was first observed that the strongest distortions occur in the corners.



  According to the present invention, which is illustrated in FIGS. 1 and 2, the ribs or ridges in the corners are omitted, the. Any remaining ribs are placed at an angle to the inner and outer walls, all in the same direction of rotation. The last
 EMI1.2
 canals and c the webs or ribs.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

Claims (1)

PATENT-ANSPRUCH : EMI1.3 und diese umgebenden Lüftungskanälen, dadurch gekennzeichnet, dass die Stege zur Verbindung des Innen- und Anssenmantels die Ecken des Rauchkanals freilassen und schräg zu den ebenen Wandungen, und zwar sämtliche in gleichem Drehsmne gerichtet sind. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: EMI1.3 and ventilation ducts surrounding these, characterized in that the webs for connecting the inner and outer jacket leave the corners of the smoke duct free and are directed obliquely to the flat walls, all in the same direction of rotation. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT51164D 1910-08-03 1910-10-08 Rectangular chimney stone with one or more square inner smoke tubes and ventilation ducts surrounding them. AT51164B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE51164X 1910-08-03

Publications (1)

Publication Number Publication Date
AT51164B true AT51164B (en) 1911-12-11

Family

ID=5626901

Family Applications (1)

Application Number Title Priority Date Filing Date
AT51164D AT51164B (en) 1910-08-03 1910-10-08 Rectangular chimney stone with one or more square inner smoke tubes and ventilation ducts surrounding them.

Country Status (1)

Country Link
AT (1) AT51164B (en)

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