DE459118C - From side-by-side staves that cross each other in the longitudinal direction, joined together - Google Patents

From side-by-side staves that cross each other in the longitudinal direction, joined together

Info

Publication number
DE459118C
DE459118C DES76615D DES0076615D DE459118C DE 459118 C DE459118 C DE 459118C DE S76615 D DES76615 D DE S76615D DE S0076615 D DES0076615 D DE S0076615D DE 459118 C DE459118 C DE 459118C
Authority
DE
Germany
Prior art keywords
staves
longitudinal direction
pipe
joined together
cross
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DES76615D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HUGO SEITZ DR ING
Original Assignee
HUGO SEITZ DR ING
Publication date
Priority to DES76615D priority Critical patent/DE459118C/en
Application granted granted Critical
Publication of DE459118C publication Critical patent/DE459118C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00Rigid pipes
    • F16L9/01Rigid pipes of wood

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)

Description

Die Erfindung bezieht sich auf Holzrohre, die aus nebeneinanderliegenden, einander in der Längsrichtung übergreifenden Dauben in beliebiger Länge zusammengefügt sind und im allgemeinen durch in entsprechenden Abständen voneinander angeordnete ringförmige Spannbänder dichtgehalten werden.The invention relates to wooden pipes, which are made of adjacent, each other in the lengthwise overlapping staves are joined together in any length and generally by means of annular ones arranged at appropriate intervals from one another Tension straps are kept tight.

Solche Holzrohre werden trotz an sich günstiger Bauweise und trotz sorgfältigster ίο Herstellung leicht an gewissen Stellen undicht, und zwar besonders in der Nähe von Krümmungen oder von Absperrschiebern o. dgl. Dieses Undichtwerden ist darauf zurückzuführen, daß an Krümmungen, an Absperr-Schiebern usw. erhebliche Kräfte in der Längsrichtung des Rohres auf dieses bzw. die einzelnen Dauben des Rohres ausgeübt werden. Diese Kräfte können größer werden, als dem Reibungsschluß der Seite an Seite gegeneinandergedrückten Dauben entspricht. Sie führen dann ein Gleiten der Dauben herbei, so daß deren Endflächen nicht mehr dicht aufeinandersitzen und ihrerseits das Rohr undicht machen.Such wooden pipes are in spite of a favorable construction and despite the most careful ίο Making leaks easily in certain places, especially near bends or from gate valves or the like. This leakage is due to that at bends, on gate valves, etc., considerable forces in the longitudinal direction of the pipe on this or the individual staves of the pipe are exercised. These forces can get bigger than corresponds to the frictional engagement of the staves pressed against each other side by side. They then cause the staves to slide so that their end faces are no longer tight sit on top of each other and in turn make the pipe leak.

Auf dieser Erkenntnis fußend hilft die Erfindung diesem Mangel dadurch ab, daß sie zwischen den nebeneinanderliegenden Dauben eine Verdübelung anbringt, die geeignet ist, Längskräfte zu übertragen.Based on this knowledge, the invention remedies this deficiency in that it attach a dowel between the adjacent staves that is suitable To transfer longitudinal forces.

Ein Ausführungsbeispiel zeigt die beiliegende Zeichnung in schematischem Längsschnitt. The accompanying drawing shows an exemplary embodiment in a schematic longitudinal section.

Die Dauben α des Holzrohres übergreifen sich an den Stoßstellen, wie aus der Zeichnung ohne weiteres ersichtlich. Zwischen den nebeneinanderliegenden Dauben, insbesondere an den Übergreifungen der Stoßstellen, sind Dübel b irgendwelcher Art angebracht, beispielsweise Runddübel oder Ringdübel, die inThe staves α of the wooden pipe overlap at the joints, as can be seen from the drawing. Between the adjacent staves, in particular at the overlaps of the joints, dowels b of any kind are attached, for example round dowels or ring dowels, which in

Ringschlitze von außen eingeschlagen werden. Die Dübel gehen nicht durch die ganze Dicke des Holzes hindurch, sondern greifen nur so tief ein, als nötig ist, um diejenigen Kräfte übertragen zu können, die nicht mehr durch den Reibungsschluß der Dauben aneinander aufgenommen werden können.Ring slots are hammered in from the outside. The dowels do not go through the entire thickness of the wood through, but only intervene as deeply as is necessary to reduce those forces to be able to transfer that no longer due to the frictional engagement of the staves to each other can be included.

An Stelle einzelner Dübel b können auch ganze Ringe c verwendet werden, die das Rohr von außen umspannen und so viel als nötig in die Dauben eingreifen. Zweckmäßig werden hierfür die ringförmigen Spannbänder selbst benutzt, die auch dazu dienen, die Dauben zusammenzupressen. Die Ausnehmungen für die Ringe c können irgendwie in das fertige Rohr eingeschnitten oder eingedreht werden. Man kann den Ringen aber auch nach innen, vorspringende schneidenartige Kanten geben, die sich bei dem Festspannen der Ringe oder Bänder in das Holz einpressen.Instead of individual dowels b , whole rings c can also be used, which encircle the pipe from the outside and engage in the staves as much as necessary. The ring-shaped tensioning straps themselves, which also serve to press the staves together, are expediently used for this purpose. The recesses for the rings c can somehow be cut or screwed into the finished pipe. You can also give the rings inward, protruding blade-like edges, which press into the wood when the rings or bands are tightened.

Die Verdübelung kann über die ganze Länge des Rohres gleichmäßig verteilt werden. Man kann aber auch die Verdübelung ausschließlich an den hauptsächlich beanspruchten Stellen anwenden oder sie dort enger setzen als auf der übrigen Länge des Holzrohres.The dowelling can be evenly distributed over the entire length of the pipe. But you can also use the anchoring exclusively on the areas that are mainly stressed Use places or place them closer than the rest of the length of the wooden pipe.

Claims (3)

Patentansprüche:Patent claims: 1. Aus nebeneinanderliegenden, einander in der Längsrichtung übergreifenden Dauben zusammengefügtes Holzrohr, dadurch gekennzeichnet, daß die Dauben durch in der Längsrichtung des Rohres wirkende Dübel miteinander verbunden sind.1. From adjacent, overlapping one another in the longitudinal direction Staves joined together wooden pipe, characterized in that the staves through in the longitudinal direction of the pipe acting dowels are connected to each other. 2. Holzrohr nach Anspruch 1, dadurch gekennzeichnet, daß zur Verdübelung Ringe benutzt sind, die das Rohr von außen umspannen und dabei in die Dauben eingreifen.2. Wooden pipe according to claim 1, characterized in that for dowelling Rings are used that encircle the pipe from the outside and engage in the staves. 3. Holzrohr nach Anspruch 1 und 2, dadurch gekennzeichnet, daß zur Verdübelung die Spannbänder benutzt sind, welche die Dauben zusammenpressen.3. Wooden pipe according to claim 1 and 2, characterized in that for dowelling the straps that press the staves together are used. Hierzu ι Blatt Zeichnungen.For this purpose ι sheet of drawings.
DES76615D From side-by-side staves that cross each other in the longitudinal direction, joined together Expired DE459118C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES76615D DE459118C (en) From side-by-side staves that cross each other in the longitudinal direction, joined together

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES76615D DE459118C (en) From side-by-side staves that cross each other in the longitudinal direction, joined together

Publications (1)

Publication Number Publication Date
DE459118C true DE459118C (en) 1928-04-26

Family

ID=7506247

Family Applications (1)

Application Number Title Priority Date Filing Date
DES76615D Expired DE459118C (en) From side-by-side staves that cross each other in the longitudinal direction, joined together

Country Status (1)

Country Link
DE (1) DE459118C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE817725C (en) * 1944-08-22 1951-10-18 Ed Hallbauer Fa Well filter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE817725C (en) * 1944-08-22 1951-10-18 Ed Hallbauer Fa Well filter

Similar Documents

Publication Publication Date Title
DE1475390C3 (en) Elastic shaft coupling
DE1031595B (en) Valves in a battery arrangement with connecting links for the transmission of the medium
DE459118C (en) From side-by-side staves that cross each other in the longitudinal direction, joined together
DE536637C (en) Device for attaching coupling halves to pipes, especially for irrigation systems
DE918109C (en) Air mattress consisting of individually inflatable tubular bodies arranged side by side
DE525967C (en) Vessel for holding high pressures
AT151478B (en) Earth silo for receiving fermenting goods.
AT302921B (en) Container, shaft or the like., In particular for sewage systems and apparatus for producing plates for such a container
DE377386C (en) Pipe connection
AT209653B (en) Fastening of the hose closure piece for hose shut-off valves operated by pressure medium
DE452762C (en) Tab connection
DE499089C (en) Flange seal
DE6802804U (en) PLASTIC BANDAGE FOR SLEEVELESS PIPE CONNECTIONS
DE909113C (en) Steel cable drum
DE1260244B (en) By external forces, e.g. B. earth pressure, stressed pipe section from several plastic socket pipes
DE167488C (en)
AT73360B (en) Metal hose.
AT89970B (en) Venturi tube for gas, water or other knives.
DE526325C (en) Clamp for wires and ropes
DE631761C (en) Process for the construction of endless wooden pipes made from staves
AT141973B (en) Collapsible pipe for pneumatic conveying.
DE557763C (en) Pack for pasteurizers, especially for milk
DE440723C (en) Innovation on the shredding rollers of fertilizer spreaders
DE528543C (en) Pipe connection, consisting of a sleeve surrounding the pipe ends and a sealing ring compressed between the sleeve and the pipe
AT126321B (en) Device for eliminating malfunctions during cohabitation.