AT41522B - Curved wooden component for united roof posts and rafters. - Google Patents

Curved wooden component for united roof posts and rafters.

Info

Publication number
AT41522B
AT41522B AT41522DA AT41522B AT 41522 B AT41522 B AT 41522B AT 41522D A AT41522D A AT 41522DA AT 41522 B AT41522 B AT 41522B
Authority
AT
Austria
Prior art keywords
rafters
united
wooden component
curved wooden
roof posts
Prior art date
Application number
Other languages
German (de)
Inventor
Otto Hetzer
Original Assignee
Otto Hetzer
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
Priority claimed from DE1906197773D external-priority patent/DE197773C/de
Application filed by Otto Hetzer filed Critical Otto Hetzer
Application granted granted Critical
Publication of AT41522B publication Critical patent/AT41522B/en

Links

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  • Rod-Shaped Construction Members (AREA)

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 
Es ist bekannt, gerade Holzbalken der Länge nach in parabolischer Krümmung zu durchschneiden und die auf diese Weise getrennten Teile durch Einfügung eines Langholzbrettes und eines Klebemittels unter Druck wiederum miteinander zu vereinigen. 



   Den Gegenstand der Erfindung bildet ein gebogener Holz-Bauteil für vereinigte Dach-Pfosten und-Sparren der aus mehreren in gewünschter Form gebogenen Langholzstäben unter Zwischenfügung eines in Feuchtigkeit nicht löslichen Bindemittels zusammengepresst ist. 



   In der Zeichnung ist ein Stück eines solchen Holz-Bauteiles wiedergegeben. 



   Drei aus   Langhölzern   hergestellte Teile a, b und c sind in der nötigen Form ge- 
 EMI1.2 
 gegebene Form, ohne sich wieder gerade zu strecken. Dies ist darauf zurückzuführen, dass die harten Jahrringe des einen Langholzes bei Ausübung des Pressdruckes in die weichen Teile des benachbarten Langholzes eindringen und unter Mitwirkung des Klebemittels ein untrennbare, festgefügtes Ganzes bilden, das selbst bei einem versuchten gewaltsame Geraderichten ein hierzu notwendiges gegenseitiges Verschieben der   Bürstenflächen   nicht mehr zulässt. 



   Je nach Bedarf werden zwei oder mehrere Stäbe zusammengefügt und in einer dem Verwendungszweck entsprechenden Weise gebogen. 
 EMI1.3 
 

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



   <Desc / Clms Page number 1>
 
 EMI1.1
 
It is known to cut straight wooden beams lengthways in a parabolic curvature and to reunite the parts separated in this way by inserting a long wooden board and an adhesive under pressure.



   The subject of the invention is a curved wooden component for combined roof posts and rafters which is pressed together from several long wooden rods bent in the desired shape with the interposition of a moisture-insoluble binder.



   In the drawing, a piece of such a wooden component is shown.



   Three parts a, b and c made from long timbers are in the required shape.
 EMI1.2
 given shape without straightening up again. This is due to the fact that the hard annual rings of one long wood penetrate the soft parts of the neighboring long wood when the pressure is exerted and, with the help of the adhesive, form an inseparable, firmly bonded whole, which, even if an attempted forceful straightening is attempted, the necessary mutual displacement of the brush surfaces no longer allows.



   Depending on requirements, two or more rods are joined together and bent in a manner appropriate to the intended use.
 EMI1.3
 

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

Claims (1)

zeichnet, dass zwei oder mehrere in gewünschter Form gebogene Langholzstäbe durch Zwischenfügung eines in Feuchtigkeit picht löslichen Bindemittels unter Druck zusammengefügt sind. EMI1.4 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. shows that two or more long wooden rods bent in the desired shape are joined together under pressure by interposing a binding agent that is non-soluble in moisture. EMI1.4 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT41522D 1906-06-21 1907-06-13 Curved wooden component for united roof posts and rafters. AT41522B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1906197773D DE197773C (en) 1906-06-21

Publications (1)

Publication Number Publication Date
AT41522B true AT41522B (en) 1910-03-25

Family

ID=5756587

Family Applications (1)

Application Number Title Priority Date Filing Date
AT41522D AT41522B (en) 1906-06-21 1907-06-13 Curved wooden component for united roof posts and rafters.

Country Status (1)

Country Link
AT (1) AT41522B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3346991A (en) * 1965-11-15 1967-10-17 Leskinen Usko Mikael Greenhouse

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3346991A (en) * 1965-11-15 1967-10-17 Leskinen Usko Mikael Greenhouse

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