AT86801B - Process for the production of pipes for liquid lines from wooden staves. - Google Patents

Process for the production of pipes for liquid lines from wooden staves.

Info

Publication number
AT86801B
AT86801B AT86801DA AT86801B AT 86801 B AT86801 B AT 86801B AT 86801D A AT86801D A AT 86801DA AT 86801 B AT86801 B AT 86801B
Authority
AT
Austria
Prior art keywords
staves
pipes
production
liquid lines
wooden staves
Prior art date
Application number
Other languages
German (de)
Inventor
Ferdinand Ing Schmitt
Original Assignee
Ferdinand Ing Schmitt
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 Ferdinand Ing Schmitt filed Critical Ferdinand Ing Schmitt
Application granted granted Critical
Publication of AT86801B publication Critical patent/AT86801B/en

Links

Landscapes

  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Verfahren zur Herstellung von Rohren für Flüssigkeitsleitungen aus Holzdauben. 
 EMI1.1 
 



    Werden die Dauben solcher Rohre zwecks Abdichtung an ihren entsprechend der Rohrweite geneigten Stossflächen mit Feder und Nut versehen, so ist das Zusammenfügen der Dauben   umständlich und mit Schwierigkeiten verbunden. 



   Nach der Erfindung sind die   Stossflächen   der Dauben eben, so dass ein leichtes und rasches   Aneinanderfügen der Dauben möglich ist. Die Abdichtung wird durch besondere Bearbeitung der Stossflächen erzielt. In die Stossflächen werden nämlich durch eine Rollenpresse Längs-     rillenf1'f2, fs (siehe   Zeichnung) eingepresst, so dass Erhöhungen und Vertiefungen ähnlich Feder und Nut entstehen, wobei das Holz an den vertieften Stellen verdichtet wird. Sodann werden die erhöhten, nicht zusammengedrückten Teile e der Stossflächen   abgehobelt,   die verdichteten
Teile jedoch belassen, so dass wieder ebene Stossflächen entstehen. Die Breite der Dauben wird von vornherein um das Mass der beiderseitig abzuhobelnden   Erhöhungen e   grösser gewählt.

   Durch die örtliche Verdichtung des Holzes an den Stossflächen wird bezweckt, dass beim Durchlaufen des Wassers durch das aus solchen Dauben zusammengesetzte Rohr ein stärkeres Aufquellen. des Holzes an den gepressten Stellen auftritt, so dass die verdichteten Stellen der Dauben in die 
 EMI1.2 
 
Ersatz für die sonst erforderliche Anordnung von Feder und Nut geschaffen ist. 

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



   <Desc / Clms Page number 1>
 



  Process for the production of pipes for liquid lines from wooden staves.
 EMI1.1
 



    If the staves of such pipes are provided with tongue and groove for the purpose of sealing on their abutment surfaces, which are inclined according to the pipe width, the joining of the staves is cumbersome and involves difficulties.



   According to the invention, the abutting surfaces of the staves are flat, so that the staves can be joined together easily and quickly. The seal is achieved by special processing of the joint surfaces. Longitudinal grooves f1'f2, fs (see drawing) are pressed into the abutment surfaces by a roller press so that elevations and depressions are created similar to tongue and groove, with the wood being compressed at the depressed areas. Then the raised, not compressed parts e of the abutment surfaces are planed off, the compacted
Leave parts, however, so that flat joint surfaces are created again. The width of the staves is chosen from the outset to be larger by the size of the elevations e to be planed on both sides.

   The local compression of the wood at the joint surfaces is intended to result in greater swelling when the water passes through the pipe made up of such staves. of the wood occurs at the pressed points, so that the compacted points of the staves into the
 EMI1.2
 
Replacement for the otherwise required arrangement of tongue and groove is created.

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

Claims (1)

PATENT-ANSPRUCH : Verfahren zur Herstellung von Rohren für Flüssigkeitsleitungen aus Holzdauben, dadurch gekennzeichnet, dass in die Stossflächen der Dauben durch Niederpressen (Verdichten) des Holzes Längsrillen (fl,. ,/) eingearbeitet und hierauf die erhöhten, nicht zusammengepressten Teile (e) abgehobelt werden, so dass beim Flüssigkeitsdurchgang durch die aus solchen Dauben zusammen- gefügten Rohre die verdichteten Stellen der Dauben durch Quellen in die gegenüberliegenden nicht verdichteten Stellen der Nachbardauben eindringen, wodurch eine dichte feder-und nut- artige Verbindung der Dauben erzielt wird. EMI1.3 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Process for the production of pipes for liquid lines from wooden staves, characterized in that longitudinal grooves (fl,. are planed off, so that when the liquid passes through the pipes assembled from such staves, the compacted points of the staves penetrate through sources into the opposite non-compacted points of the neighboring staves, whereby a tight tongue-and-groove connection of the staves is achieved. EMI1.3 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT86801D 1921-01-03 1921-01-03 Process for the production of pipes for liquid lines from wooden staves. AT86801B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT86801T 1921-01-03

Publications (1)

Publication Number Publication Date
AT86801B true AT86801B (en) 1921-12-27

Family

ID=3607652

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86801D AT86801B (en) 1921-01-03 1921-01-03 Process for the production of pipes for liquid lines from wooden staves.

Country Status (1)

Country Link
AT (1) AT86801B (en)

Similar Documents

Publication Publication Date Title
AT86801B (en) Process for the production of pipes for liquid lines from wooden staves.
DE102007015018A1 (en) Profile made of wood and process for its production
AT91180B (en) Single piece or stave for the formation of containers and processes for their manufacture.
AT32598B (en) Process for the production of flanges on pipes.
AT91026B (en) Planking for boats.
DE376741C (en) Connection of wood by ring dowels
DE682746C (en) Gear change gear with multi-part gear housing made of layered synthetic resin molding, especially for motor vehicles
AT107747B (en) Process for the production of floor boards.
AT74417B (en) Beam connection for wooden structures.
DE415498C (en) Butt connection of pipes
DE497014C (en) Process for the production of insulating building panels from a bar latticework clad on both sides with insulating material filling
AT89783B (en) Method of manufacturing a radiator.
AT117823B (en) Process for the production of soft rib plates with ribs which run inclined to one another.
US1369154A (en) Tenon
AT110282B (en) Socket connection.
AT140499B (en) Pipe coupling.
AT79426B (en) Paper or wood waste fuel and process for making the same.
AT97176B (en) Process for the production of connections of profiled frame strips.
AT101534B (en) Insert for making pipe connections or closures.
DE512840C (en) Sealing of the stave joints of wooden pipelines by corrugated metal dowels with sharpened edges
AT69279B (en) Wrought iron pipe nipple.
DE517910C (en) Connection shoe for the pit lining
US965894A (en) Composition for the manufacture of a tile.
AT138853B (en) Process for the production of hollow bodies, such as pipes, sleeves and. Like. From mixtures of fibers and hydraulic binders.
DE322752C (en) Process for the production of mild iron and steel