DE102007041990A1 - Pipe connector i.e. T-shaped pipe connector, has connections e.g. bayonet connections, provided at points, and engaging regions running out from ends of single-piece insertion channel of bayonet connections in opposite rotational directions - Google Patents
Pipe connector i.e. T-shaped pipe connector, has connections e.g. bayonet connections, provided at points, and engaging regions running out from ends of single-piece insertion channel of bayonet connections in opposite rotational directions Download PDFInfo
- Publication number
- DE102007041990A1 DE102007041990A1 DE200710041990 DE102007041990A DE102007041990A1 DE 102007041990 A1 DE102007041990 A1 DE 102007041990A1 DE 200710041990 DE200710041990 DE 200710041990 DE 102007041990 A DE102007041990 A DE 102007041990A DE 102007041990 A1 DE102007041990 A1 DE 102007041990A1
- Authority
- DE
- Germany
- Prior art keywords
- pipe connector
- pipe
- connector according
- connections
- connection points
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/02—Branch units, e.g. made in one piece, welded, riveted
- F16L41/03—Branch units, e.g. made in one piece, welded, riveted comprising junction pieces for four or more pipe members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/24—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action
- F16L37/244—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action the coupling being co-axial with the pipe
- F16L37/252—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action the coupling being co-axial with the pipe the male part having lugs on its periphery penetrating in the corresponding slots provided in the female part
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
Description
Die Erfindung betrifft einen Rohrverbinder insbesondere aus Kupfer mit mindestens zwei Anschlussstellen, an denen Rohre oder Rohrstutzen lösbar befestigbar sind.The The invention relates to a pipe connector, in particular made of copper at least two connection points to which pipes or pipe sockets can be detachably fastened are.
Es ist bekannt, Rohrverbinder in Durchgangs-, Reduzier-, Winkel, T- oder Kreuzform mit einem Dichtring auszuführen und durch äußeres Verpressen eine dichte und belastbare Verbindung zum Rohr herzustellen. Diese Verbindung muss über eine separate und nicht einfach zu handhabende sowie verschleißanfällige Presszange manuell vom Monteur erzeugt werden.It is known, pipe connector in passage, reducing, angle, T or cross shape with a sealing ring and by external compression to make a tight and resilient connection to the pipe. These Connection must be over a separate and not easy-to-use and wear-prone pressing tongs Manually generated by the fitter.
Aufgabe der Erfindung ist es, einen Rohrverbinder der eingangs genannten Art konstruktiv und preiswert so herzustellen, dass eine sichere Verbindung ohne den Einsatz einer Presszange gegeben ist, die außerdem jederzeit wieder gelöst werden kann, ohne die Rohrverbinder oder die Rohre zu beschädigen oder zu zerstören.task The invention is a pipe connector of the aforementioned Kind constructive and inexpensive so that a secure Connection is given without the use of a pressing tongs, which moreover at any time solved again can be without damaging the pipe connectors or the pipes or to destroy.
Diese Aufgabe wird erfindungsgemäß dadurch gelöst, dass die Verbindungen an den Anschlussstellen Renkverbindungen sind.These Task is inventively characterized solved, that the connections at the junctions are reverse connections.
Besonders vorteilhaft es ist, wenn für eine Befestigungsweise in beiden Drehrichtungen vom Ende des Einsteck-Einführungsweges der Renkverbindung in beiden entgegengesetzten Drehrichtungen Eingreifbereiche insbesondere Eingreifschlitze ausgehen. Hierdurch kann ein Rohrverbinder zwischen zwei axial fluchtenden Rohrenden eingebracht werden, in dem der Rohrverbinder in einer Richtung gedreht wird, um zu beiden Seiten eine Renkverbindung einzugehen.Especially it is advantageous if for a fastening manner in both directions of rotation from the end of the insertion insertion path the recessed link in both opposite directions of engagement in particular engagement slots go out. This can be a pipe connector be introduced between two axially aligned pipe ends, in the tube connector is rotated in one direction to both Pages to make a Reenkverbindung.
Weitere vorteilhafte Ausgestaltungen der Erfindung sind in den Unteransprüchen aufgeführt. In allen Ansprüchen wird unter einer „Renkverbindung" eine Bajonettverbindung verstanden.Further advantageous embodiments of the invention are listed in the subclaims. In all claims becomes a bayonet connection under a "tie down" connection Understood.
Ausführungsbeispiele der Erfindung sind in den Zeichnungen dargestellt und werden im Folgenden näher beschrieben. Es zeigenembodiments The invention are illustrated in the drawings and are in Following closer described. Show it
Der
in
Der
Rohrverbinder
Alle stirnseitigen Verbindungskanten der Bleche bilden einen längs verlaufenden stufenförmigen Vorsprung, der dafür sorgt, dass während des Verschweißens von außen Schweißperlen nicht in das Innere des Rohrverbinders gelangen können und damit sichergestellt ist, dass Lochfraß aufgrund von Schweißperlen innen nicht entstehen kann.All frontal connecting edges of the sheets form a longitudinal step-shaped projection, the one for it ensures that while welding from the outside beads of sweat can not get into the interior of the pipe connector and to ensure that pitting due to welding beads can not arise inside.
Statt dreier Anschlussstellen A können auch weitere Anschlussstellen A in allen Ebenen und unter verschiedenen Winkeln angeordnet sein. An allen Anschlussstellen erfolgt eine Befestigung an ein anzuschließendes Rohr über eine Renkverbindung (Bajonettverbindung).Instead of three connection points A can also further connection points A in all levels and under different Angles can be arranged. At all connection points is a Attachment to a to be connected Pipe over a recessed joint (bayonet connection).
In
Die
Einführungswege
In allen dargestellten Ausführungsbeispielen müssen die anzuschließenden Rohre Stifte tragen, um die Renkverbindung eingehen zu können. Stattdessen können aber auch die Anschlussstellen A die Stifte tragen und die anzuschließenden Rohre die Nuten oder Schlitze.In all illustrated embodiments, the pipes to be connected have to carry pins in order to be able to enter the recessed joint. Instead, however, the connection points A can carry the pins and the pipes to be connected Grooves or slots.
Ferner
ist aus den Zeichnungen ersichtlich, dass der Rohrverbinder
In
Besonders vorteilhaft ist es, wenn der Rohrverbinder durch Druckguß oder Spritzguß aus Metall (insbesondere nichtrostendem Stahl oder Kupfer) oder aus Kunststoff hergestellt wird.Especially It is advantageous if the pipe connector by die casting or injection molding of metal (in particular stainless steel or copper) or made of plastic becomes.
Claims (16)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200710041990 DE102007041990A1 (en) | 2007-09-05 | 2007-09-05 | Pipe connector i.e. T-shaped pipe connector, has connections e.g. bayonet connections, provided at points, and engaging regions running out from ends of single-piece insertion channel of bayonet connections in opposite rotational directions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200710041990 DE102007041990A1 (en) | 2007-09-05 | 2007-09-05 | Pipe connector i.e. T-shaped pipe connector, has connections e.g. bayonet connections, provided at points, and engaging regions running out from ends of single-piece insertion channel of bayonet connections in opposite rotational directions |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102007041990A1 true DE102007041990A1 (en) | 2009-03-12 |
Family
ID=40339840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200710041990 Withdrawn DE102007041990A1 (en) | 2007-09-05 | 2007-09-05 | Pipe connector i.e. T-shaped pipe connector, has connections e.g. bayonet connections, provided at points, and engaging regions running out from ends of single-piece insertion channel of bayonet connections in opposite rotational directions |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102007041990A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103322361A (en) * | 2013-05-30 | 2013-09-25 | 宁波金美亚集团池州钢管制造有限公司 | Steel pipe |
CN103322335A (en) * | 2013-05-30 | 2013-09-25 | 宁波金美亚集团池州钢管制造有限公司 | Large steel tube |
CN103322358A (en) * | 2013-05-30 | 2013-09-25 | 宁波金美亚集团池州钢管制造有限公司 | Steel pipe |
CN103353041A (en) * | 2013-05-30 | 2013-10-16 | 宁波金美亚集团池州钢管制造有限公司 | Four-way steel pipe |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US383360A (en) * | 1888-05-22 | Hose-coupling | ||
FR2357809A1 (en) * | 1976-07-06 | 1978-02-03 | Towns William | COUPLING OF PIPES |
DE8433831U1 (en) * | 1984-11-17 | 1985-02-14 | Vahlbrauk, Karl Heinz, 3353 Bad Gandersheim | PIPE CONNECTOR FOR THE END OF TWO PIPES MADE OF METAL MATERIAL |
DE8910682U1 (en) * | 1989-09-07 | 1989-11-23 | Siemens Ag, 1000 Berlin Und 8000 Muenchen, De | |
US5667251A (en) * | 1995-09-14 | 1997-09-16 | Prest; J. David | Universal waste water outlet coupling |
DE19851268C1 (en) * | 1998-11-06 | 1999-08-26 | Wolf Gmbh Richard | Device for releasable connection of two assemblable parts |
DE202004015186U1 (en) * | 2004-09-30 | 2005-02-10 | Suevia Haiges Gmbh | Pipeline has axial end of plastic fitting which accommodates pipe end provided with cylindrical stepped bore and male thread, and also axial flat end face, in plane of which ends stepped bore and male thread |
US20070057509A1 (en) * | 2005-07-19 | 2007-03-15 | Beal Thomas J | Vent lock |
-
2007
- 2007-09-05 DE DE200710041990 patent/DE102007041990A1/en not_active Withdrawn
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US383360A (en) * | 1888-05-22 | Hose-coupling | ||
FR2357809A1 (en) * | 1976-07-06 | 1978-02-03 | Towns William | COUPLING OF PIPES |
DE8433831U1 (en) * | 1984-11-17 | 1985-02-14 | Vahlbrauk, Karl Heinz, 3353 Bad Gandersheim | PIPE CONNECTOR FOR THE END OF TWO PIPES MADE OF METAL MATERIAL |
DE8910682U1 (en) * | 1989-09-07 | 1989-11-23 | Siemens Ag, 1000 Berlin Und 8000 Muenchen, De | |
US5667251A (en) * | 1995-09-14 | 1997-09-16 | Prest; J. David | Universal waste water outlet coupling |
DE19851268C1 (en) * | 1998-11-06 | 1999-08-26 | Wolf Gmbh Richard | Device for releasable connection of two assemblable parts |
DE202004015186U1 (en) * | 2004-09-30 | 2005-02-10 | Suevia Haiges Gmbh | Pipeline has axial end of plastic fitting which accommodates pipe end provided with cylindrical stepped bore and male thread, and also axial flat end face, in plane of which ends stepped bore and male thread |
US20070057509A1 (en) * | 2005-07-19 | 2007-03-15 | Beal Thomas J | Vent lock |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103322361A (en) * | 2013-05-30 | 2013-09-25 | 宁波金美亚集团池州钢管制造有限公司 | Steel pipe |
CN103322335A (en) * | 2013-05-30 | 2013-09-25 | 宁波金美亚集团池州钢管制造有限公司 | Large steel tube |
CN103322358A (en) * | 2013-05-30 | 2013-09-25 | 宁波金美亚集团池州钢管制造有限公司 | Steel pipe |
CN103353041A (en) * | 2013-05-30 | 2013-10-16 | 宁波金美亚集团池州钢管制造有限公司 | Four-way steel pipe |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20140401 |