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DE483958C - Movable pipe connection - Google Patents

Movable pipe connection

Info

Publication number
DE483958C
DE483958C DEH109829D DEH0109829D DE483958C DE 483958 C DE483958 C DE 483958C DE H109829 D DEH109829 D DE H109829D DE H0109829 D DEH0109829 D DE H0109829D DE 483958 C DE483958 C DE 483958C
Authority
DE
Germany
Prior art keywords
pipe connection
movable pipe
locking ring
ring
plug
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
DEH109829D
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.)
Individual
Original Assignee
Individual
Publication date
Priority to DEH109829D priority Critical patent/DE483958C/en
Application granted granted Critical
Publication of DE483958C publication Critical patent/DE483958C/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
    • F16L37/00Couplings of the quick-acting type
    • F16L37/24Couplings 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
    • F16L37/244Couplings 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
    • F16L37/252Couplings 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 into the corresponding slots provided in the female part
    • 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
    • F16L37/00Couplings of the quick-acting type
    • F16L37/08Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/10Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using a rotary external sleeve or ring on one part
    • F16L37/113Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using a rotary external sleeve or ring on one part the male part having lugs on its periphery penetrating into 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)

Description

Bewegliche Rohrverbindung Die Erfindung betrifft eine bewegliche Rohrverbindung derjenigen Art, bei der zwei ineinandergeschobene Rohre bzw. Endstücke von Schläuchen durch den Druck des hindurchfließenden Mediums einen Dichtungskörper derart zusammenpressen, daß ein Durchtreten des Mediums an der Verbindungsstelle unmöglich ist.Movable pipe connection The invention relates to a movable pipe connection of the kind in which two tubes or end pieces of hoses pushed into one another compress a sealing body by the pressure of the medium flowing through it in such a way that that a passage of the medium at the connection point is impossible.

Das Neue besteht darin, daß die der Kupplung, Dichtung und dem Schnellverschluß dienenden Teile der Rohrverbindung nach innen auf das freie Ende des Einstellteiles verlegt sind, und zwar in einer Anordnung, die eine schnelle und einfach handhabbare Verbindung der Rohre ermöglicht.The new thing is that the coupling, seal and quick release fastener serving parts of the pipe connection inwards on the free end of the adjustment part are laid in an arrangement that is quick and easy to use Connection of the pipes allows.

Die Einzelheiten der Anordnung sind aus der Zeichnung ersichtlich, die die Erfindung in einer Ausführungsform beispielsweise darstellt.The details of the arrangement can be seen from the drawing, which exemplifies the invention in one embodiment.

Abb. i zeigt eine Schlauchkupplung im Längsschnitt, Abb. 2 den Verschlußring hierzu in Ansicht. Über dem abgesetzten Ende des Einsteckstückes i ist ein an seinem Umfange mit abgestuften Aussparungen 5 versehener Verschlußring 4 und vor diesem eine an einem entsprechenden aufschraubbaren Ansatzring 2 abgestützte Dichtungsmuffe 6 lose drehbar angeordnet. Das zu kuppelnde Gegenstück 3 ist an seinem erweiterten Ende mit einer paßrechten Bohrung für das Einsteckstück i versehen. Am Umfange des Gegenstückes 3 sind Kupplungsklauen 7 vorgesehen, die über den Verschlußring 4 greifen. Die Halteenden der Klauen 7 sind so bemessen, daß sie die höheren Stufen der Aussparungen 5 am Verschlußring 4 wohl fassen, die tieferen Aussparungen aber nicht, so daß das Gegenstück über die tieferen Aussparungen des Ringes 4 hinweg leicht auf das Einsteckstück i geschoben werden kann, worauf der Verschluß durch Verdrehen des Ringes 4 oder des Gegenstückes 3 bewirkt wird.Fig. I shows a hose coupling in longitudinal section, Fig. 2 shows the locking ring this in view. Above the remote end of the plug-in piece i is one on his Extent with stepped recesses 5 provided locking ring 4 and before this a sealing sleeve supported on a corresponding screw-on neck ring 2 6 loosely rotatably arranged. The counterpart 3 to be coupled is at its extended Provide the end with a fitting hole for the plug-in piece i. At the extent of the Counterpart 3, coupling claws 7 are provided which grip over the locking ring 4. The holding ends of the claws 7 are dimensioned so that they the higher steps of the recesses 5 on the locking ring 4, but not the deeper recesses, so that the Counterpart slightly over the deeper recesses of the ring 4 on the plug-in piece i can be pushed, whereupon the closure by turning the ring 4 or of the counterpart 3 is effected.

Die Kupplungshälften werden beim Eintreten des Mediums durch die Spannung auseinandergespreizt, was einmal zur Folge hat, daß die Klauen jetzt fest an dem Preßring anliegen und eine Drehung und damit ein Lösen der Kupplung ausgeschlossen ist, und ferner, daß die zwischen den Ringen :z und 4 liegende Gummimuffe 6 in axialer Richtung zusammengepreßt wird und so sich mit ihrem vollen Umfange an die paßrechte Bohrung des das Einsteckende aufnehmenden Gegenstückes anlegt. Die Dichtung erfolgt somit auf der ganzen Mantelum$äche der Gummimuffe, wobei schon eine geringe axiale Verschiebung genügt, um die Dichtung zu einer absolut zuverlässigen zu machen.The coupling halves are tensioned when the medium enters spread apart, which once means that the claws are now firmly attached to that Press ring and a rotation and thus a loosening of the coupling are excluded is, and further that the between the rings: z and 4 lying rubber sleeve 6 in axial Direction is compressed and so with its full extent to the right pass Bore of the counterpart receiving the plug-in end creates. The seal takes place thus over the entire jacket surface of the rubber sleeve, with a slight axial Shifting is enough to make the seal absolutely reliable.

Ein weiterer Vorteil des Erfindungsgegenstandes liegt in der einfachen Herstellungsweise und in dem einfachen Zusammenbau der einzelnen Teile, die sich einfach auf das entsprechend abgesetzte Ende des Einsteckstückes hintereinander aufbringen lassen.Another advantage of the subject matter of the invention is that it is simple Manufacturing method and in the simple assembly of the individual parts that are simply on the correspondingly offset end of the insert one behind the other get applied.

Claims (1)

PATENTANSPRÜCHE: i. Bewegliche Rohrverbindung, bei der zwei ineinandergeschobene Rohre bzw. Endstücke von Schläuchen durch den Druck des hindurchfließenden Mediums einen Dichtungskörper derart zusammenpressen, daß ein Durchtreten des Mediums an der Verbindungsstelle unmöglich ist, dadurch gekennzeichnet, daß über dem abgesetzten Ende des Einsteckstückes (i) ein an seinem Umfange mit abgestuften Aussparungen (5) versehener Verschlußring (4) und vor diesem eine an einem entsprechenden Ansatzring (2) abgestützte Dichtungsmuffe (6) lose drehbar angeordnet sind, wobei das zu kuppelnde Gegenstück (3) an seinem erweiterten Ende mit einer paßrechten Bohrung für das Einsteckstück versehen und mit über den Verschlußring greifenden Kupplungsklauen (7) ausgerüstet ist, hinter welchen die vorstehenden Teile des abgestuften Umfanges des Verschlußringes (¢) in die Verschlußstellung gedreht werden. z. Bewegliche Rohrverbindung nach Anspruch i, dadurch gekennzeichnet, daß der Ansatzring (2) vom Ende des Einsteckrohres abschraubbar und nachziehbar angeordnet ist.PATENT CLAIMS: i. Movable pipe connection in which two nested Pipes or end pieces of hoses due to the pressure of the medium flowing through compress a sealing body in such a way that the medium can pass through the junction is impossible, characterized in that above the remote End of the plug-in piece (i) with stepped recesses on its circumference (5) provided locking ring (4) and in front of this one on a corresponding shoulder ring (2) supported sealing sleeve (6) are loosely rotatably arranged, the to be coupled Counterpart (3) at its enlarged end with a right-fitting hole for the plug-in piece provided and equipped with coupling claws (7) reaching over the locking ring is behind which the protruding parts of the stepped circumference of the locking ring (¢) must be turned to the closed position. z. Movable pipe connection according to claim i, characterized in that the shoulder ring (2) can be unscrewed from the end of the insert tube and is arranged so that it can be traced.
DEH109829D Movable pipe connection Expired DE483958C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH109829D DE483958C (en) Movable pipe connection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH109829D DE483958C (en) Movable pipe connection

Publications (1)

Publication Number Publication Date
DE483958C true DE483958C (en) 1929-10-08

Family

ID=7170913

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH109829D Expired DE483958C (en) Movable pipe connection

Country Status (1)

Country Link
DE (1) DE483958C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2731253A1 (en) * 1977-07-11 1979-01-25 Messer Griesheim Gmbh QUICK COUPLING TO CONNECT TWO LINES
WO2015117101A1 (en) 2014-01-31 2015-08-06 Caffeinate Labs Inc Low profile pocket tool

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2731253A1 (en) * 1977-07-11 1979-01-25 Messer Griesheim Gmbh QUICK COUPLING TO CONNECT TWO LINES
WO2015117101A1 (en) 2014-01-31 2015-08-06 Caffeinate Labs Inc Low profile pocket tool
EP3102372A4 (en) * 2014-01-31 2017-10-11 Caffeinate Labs Inc. Low profile pocket tool

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