AT41373B - Device for the protection of the endangered zone of wooden piles and other wooden components standing in the moist subsurface. - Google Patents

Device for the protection of the endangered zone of wooden piles and other wooden components standing in the moist subsurface.

Info

Publication number
AT41373B
AT41373B AT41373DA AT41373B AT 41373 B AT41373 B AT 41373B AT 41373D A AT41373D A AT 41373DA AT 41373 B AT41373 B AT 41373B
Authority
AT
Austria
Prior art keywords
wooden
subsurface
moist
protection
piles
Prior art date
Application number
Other languages
German (de)
Inventor
Achille Knapen
Original Assignee
Achille Knapen
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 Achille Knapen filed Critical Achille Knapen
Application granted granted Critical
Publication of AT41373B publication Critical patent/AT41373B/en

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Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 
 EMI1.2 
 

 <Desc/Clms Page number 2> 

 wärmere Schicht 8 durch im Sinne des Pfeiles 12   nachströmende     Aussenluft,   die unter Umkehrung ihrer Bewegungsrichtung im Sinne des Pfeiles 10 nach unten sinkt und nach Aufnahme von Feuchtigkeit und der damit verbundenen Abkühlung in Richtung des Pfeiles 11 ausströmt. Die schräg nach oben weisenden Pfeile deuten an, in welcher Richtung durch Kapillaritätswirkung immer neue Feuchtigkeit nach dem Luftheber zuströmt, so lange, bis die allmähliche Verstopfung 
 EMI2.1 
 Lufthebersystems oberhalb dieser gefährdeten Zone wird erreicht, dass die Höhe, bis zu welcher der Pfahl in feuchter Umgebung sitzt, nicht mit den Schwankungen des Grundwasserspiegels wechselt, sondern ständig die nämliche bleibt.

   Es unterliegt daher niemals die nämliche Stelle des Pfahles abwechselnd der Einwirkung der Trockenheit und der Feuchtigkeit, sondern der Pfahl besitzt auf übergangszonen in jeder Höhenlage einen sich dauernd gleichbleibenden Feuchtigkeitgehalt, der zu Verwitterungserscheinungen keinen Anlass gibt.



   <Desc / Clms Page number 1>
 
 EMI1.1
 
 EMI1.2
 

 <Desc / Clms Page number 2>

 warmer layer 8 by outside air flowing in in the direction of arrow 12, which sinks downwards in the direction of arrow 10 while reversing its direction of movement and flows out in the direction of arrow 11 after absorbing moisture and the associated cooling. The arrows pointing diagonally upwards indicate the direction in which new moisture is constantly flowing in after the air lift due to the capillarity effect, until the gradual blockage
 EMI2.1
 Air lift system above this endangered zone ensures that the height up to which the pile sits in a damp environment does not change with the fluctuations in the groundwater level, but rather remains the same.

   The same place of the pile is therefore never subject to the effects of dryness and moisture alternately, but the pile has a permanently constant moisture content in transition zones at every altitude, which does not give rise to any signs of weathering.

Claims (1)

PATENT. ANSPRUCH : EMI2.2 in die Luft ragenden Holzpfählen oder sonstigen Bauteilen aus Holz, bstehend in einer doppelten Verschalmg, deren innere Schicht aus luftdurchlässigem Material, z. B. Asbest, besteht, während die äussere Schicht für Luft und Wasser undurchlässig ist, in Verbindung mit einem oberhalb EMI2.3 EMI2.4 PATENT. CLAIM : EMI2.2 Wooden piles protruding into the air or other components made of wood, standing in a double casing, the inner layer of which is made of air-permeable material, e.g. B. Asbestos, while the outer layer is impermeable to air and water, in conjunction with an above EMI2.3 EMI2.4
AT41373D 1908-04-27 1908-04-27 Device for the protection of the endangered zone of wooden piles and other wooden components standing in the moist subsurface. AT41373B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT41373T 1908-04-27

Publications (1)

Publication Number Publication Date
AT41373B true AT41373B (en) 1910-03-10

Family

ID=3560144

Family Applications (1)

Application Number Title Priority Date Filing Date
AT41373D AT41373B (en) 1908-04-27 1908-04-27 Device for the protection of the endangered zone of wooden piles and other wooden components standing in the moist subsurface.

Country Status (1)

Country Link
AT (1) AT41373B (en)

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