DE261434C - - Google Patents

Info

Publication number
DE261434C
DE261434C DENDAT261434D DE261434DA DE261434C DE 261434 C DE261434 C DE 261434C DE NDAT261434 D DENDAT261434 D DE NDAT261434D DE 261434D A DE261434D A DE 261434DA DE 261434 C DE261434 C DE 261434C
Authority
DE
Germany
Prior art keywords
pipe
pipes
socket
spherical
sleeve
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.)
Active
Application number
DENDAT261434D
Other languages
German (de)
Publication of DE261434C publication Critical patent/DE261434C/de
Active 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
    • F16L27/00Adjustable joints, Joints allowing movement
    • F16L27/02Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction
    • F16L27/04Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly spherical engaging surfaces
    • F16L27/053Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly spherical engaging surfaces held in place by bolts passing through flanges
    • 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
    • F16L27/00Adjustable joints, Joints allowing movement
    • F16L27/02Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction
    • F16L27/04Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly spherical engaging surfaces
    • F16L27/06Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly spherical engaging surfaces with special sealing means between the engaging surfaces

Description

Pa τ ε ν τ - A ν s ρ r υ c η :Pa τ ε ν τ - A ν s ρ r υ c η:

Rohrverbindung mit Kugelgelenk und lösbarer Muffe auf dem nicht kugelförmigen Rohrende, dadurch gekennzeichnet, daß zwischen Muffe und Rohrende ein von hinten her zugängiger Zwischenraum zur Einbringung von Dichtungsmaterial vorgesehen ist.Pipe connection with ball joint and detachable sleeve on the non-spherical one Pipe end, characterized in that between the sleeve and the pipe end there is an intermediate space accessible from the rear Introduction of sealing material is provided.

Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.

Claims (1)

KAISERLICHESIMPERIAL PATENTAMT.PATENT OFFICE. Bei kugelgelenkartigen Rohrverbindungen ist es bekannt, das Kugellager des einen Rohrendes möglichst klein zu gestalten, um das Verlegen der Rohre zu erleichtern. Zusammengehalten werden die Rohre dann durch eine lösbare Muffe, die nach dem Zusammenlegen der Rohre über das Gelenk geschoben und verschraubt wird. Bei diesen Rohrverbindungen besteht der Nachteil, daß das Dichtungsmaterial nicht verstemmt werden kann und deshalb oft nicht gut dichtet. Demgegenüber betrifft die Erfindung eine gelenkige Rohrverbindung, bei der dieser Mangel vermieden ist.In the case of ball-and-socket-type pipe connections, it is known to use the ball bearing of one pipe end to make it as small as possible in order to facilitate the laying of the pipes. Held together the pipes are then pushed through a detachable sleeve that is pushed over the joint after the pipes have been joined is screwed. In these pipe connections there is the disadvantage that the sealing material cannot be caulked and therefore often does not seal well. In contrast The invention relates to an articulated pipe connection in which this deficiency is avoided is. Nach der Erfindung wird auf dem nicht kugelförmigen, das Kugellager bildenden Rohrende eine verschiebbare Muffe so angeordnet, daß zwischen Rohrende und Muffe ein von hinten her zugängiger Zwischenraum zur Einlagerung des verstemmbaren Dichtungsmaterials freibleibt.According to the invention, a sliding sleeve is arranged on the non-spherical pipe end forming the ball bearing so that that between the end of the pipe and the socket a space accessible from the rear for storage the caulkable sealing material remains free. Auf der Zeichnung ist der Erfindungsgegenstand in einem Ausführungsbeispiel dargestellt. Das Ende α des Rohres b ist in bekannter Weise kugelförmig gestaltet. Das Ende des Rohres c trägt eine ringförmige Verstärkung d, deren Öffnung dem Kugelkopf α entsprechend etwas kugelig ausgedreht ist. Auf dem Rohr c sitzt die verschiebbare Muffe e, die durch den an ihr angeschraubten Ring f, der sich gegen die Rohrverstärkung d legt, festgehalten wird.The subject of the invention is shown in an exemplary embodiment in the drawing. The end α of the tube b is designed spherically in a known manner. The end of the tube c carries an annular reinforcement d, the opening of which is twisted out somewhat spherically corresponding to the spherical head α. The sliding sleeve e sits on the pipe c and is held in place by the ring f screwed to it, which lies against the pipe reinforcement d. Die Muffe greift bei zusammengesetzten Rohren mit ihrem vorderen, gleichfalls kugelig ausgedrehten Ende so weit über das kugelförmige Rohrende α, daß sie mit ihrer Vorderfläche in die Mittelebene der Kugel zu liegen kommt. Auf dem kugelförmigen Rohrende a wird die Muffe durch den festschraubbaren Flanschring h gehalten und durch den Dichtungsring i abgedichtet. In den Zwischenraum, der zwischen Muffe und Rohrverstärkung d vorgesehen ist, wird vor dem Anschrauben des Halteringes f das Dichtungsmaterial g eingebracht und verstemmt.When the pipes are assembled, the sleeve engages with its front, likewise spherically twisted end, so far over the spherical pipe end α that it comes to rest with its front surface in the center plane of the sphere. The socket is held on the spherical pipe end a by the screw-on flange ring h and sealed by the sealing ring i. In the space provided between the socket and the pipe reinforcement d , the sealing material g is introduced and caulked before the retaining ring f is screwed on. Soll die Rohrverbindung gelöst werden, so wird nach dem Abschrauben der Ringe f und h und dem Herausnehmen bzw. Ausschmelzen der Dichtungsschicht g die Muffe e über das Rohr c zurückgeschoben, worauf dann die Rohre auseinander gehoben und gegebenenfalls ausgewechselt werden können. Für die neue Verbindung wird die alte Muffe wieder verwendet. If the pipe connection is to be released, after unscrewing the rings f and h and removing or melting the sealing layer g, the sleeve e is pushed back over the pipe c, whereupon the pipes can be lifted apart and replaced if necessary. The old socket is used again for the new connection.
DENDAT261434D Active DE261434C (en)

Publications (1)

Publication Number Publication Date
DE261434C true DE261434C (en)

Family

ID=518995

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT261434D Active DE261434C (en)

Country Status (1)

Country Link
DE (1) DE261434C (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0049960A1 (en) * 1980-10-14 1982-04-21 Hunting Oilfield Services Limited Swivel coupling element
US4381871A (en) * 1980-10-14 1983-05-03 Dopyera Emil E Swivel coupling element
US4618173A (en) * 1980-10-14 1986-10-21 Big-Inch Marine Systems, Inc. Swivel coupling element
US6419279B1 (en) 1999-12-13 2002-07-16 Raymond E. Latham Threaded retainer rings for use in pipe flange connections
DE102010014686A1 (en) * 2010-04-12 2011-10-13 Röhrenwerk Kupferdreh Carl Hamm GmbH Pipe coupling for high pressure pipes

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0049960A1 (en) * 1980-10-14 1982-04-21 Hunting Oilfield Services Limited Swivel coupling element
US4381871A (en) * 1980-10-14 1983-05-03 Dopyera Emil E Swivel coupling element
US4618173A (en) * 1980-10-14 1986-10-21 Big-Inch Marine Systems, Inc. Swivel coupling element
US6419279B1 (en) 1999-12-13 2002-07-16 Raymond E. Latham Threaded retainer rings for use in pipe flange connections
DE102010014686A1 (en) * 2010-04-12 2011-10-13 Röhrenwerk Kupferdreh Carl Hamm GmbH Pipe coupling for high pressure pipes

Similar Documents

Publication Publication Date Title
DE261434C (en)
DE112008000391T5 (en) Dense threaded connection for petroleum pipes
DE2631984A1 (en) Screw coupling with welding nozzle for pipework - has nozzle thicker part contacting sealed spherical seat in socket
DE2926215A1 (en) PERFECTED CONNECTOR WITH CONE SEAL O.AE.
AT73071B (en) Pipe connection with ball joint and detachable socket on the non-spherical pipe end.
DE715263C (en) Lead-caulked rigid ball socket connection for steel pipes
AT158781B (en) Pipe coupling.
DE490763C (en) Weather flute with ball joint connection and reinforced butt ends
DE130845C (en)
DE412447C (en) Pipe coupling for pipes made of lead or similar soft material
CH211993A (en) Articulated pipe.
DE1089600B (en) Hose clamp for connecting hoses with tubular connection pieces
DE177503C (en)
DE499942C (en) Socket pipe connection, especially for tunnel lining pipes
DE881894C (en) Drive for drum mills, rotary tubes or the like.
DE54786C (en) Movable pipe coupling with ball and swivel joint
DE576841C (en) Welded socket pipe connection with reinforced tail end
DE585307C (en) Articulated pipe connection, especially for grease guns
DE956554C (en) Adaptation cone for cutting ring pipe connections
DE6804235U (en) ARTICULATED PIPE CONNECTION
DE501521C (en) Detachable pipe connection
DE1733513U (en) SEALING HEAD FOR PIPE TESTING MACHINES.
DE1790663U (en) PIPE CONNECTION.
DE1258219B (en) Method for connecting a flexible hose made of a thermoplastic material and connection coupling for carrying out the method
AT217798B (en) Elastic connection for pipes