DE277578C - - Google Patents

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Publication number
DE277578C
DE277578C DENDAT277578D DE277578DA DE277578C DE 277578 C DE277578 C DE 277578C DE NDAT277578 D DENDAT277578 D DE NDAT277578D DE 277578D A DE277578D A DE 277578DA DE 277578 C DE277578 C DE 277578C
Authority
DE
Germany
Prior art keywords
hose
pipe
sleeve
reinforcement
conical
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
DENDAT277578D
Other languages
German (de)
Publication of DE277578C publication Critical patent/DE277578C/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
    • F16L33/00Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/22Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts
    • F16L33/221Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts the external piece comprising segments hingedly connected to an interior part

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Es ist bereits bekannt, auf Rohrenden oder Rohranschlußstücke aufgeschobene Schläuche durch geschlitzte Metallhülsen zu befestigen, welche mit Außengewinde versehen sind und durch eine Mutter über dem Schlauch zusammengedrückt werden.It is already known to have hoses pushed onto pipe ends or pipe connectors to be attached by slotted metal sleeves, which are provided with external threads and be compressed by a nut over the hose.

Gemäß vorliegender Erfindung wird das zu befestigende Schlauchende mit einer konischen nachgiebigen Verstärkung versehen, über welcheAccording to the present invention, the hose end to be fastened is conical resilient reinforcement provided over which

ίο die geschlitzte Metallhülse geschoben wird. Hierdurch wird das Schlauchende gleichmäßig fest an den Rohrstutzen angepreßt und beim Zusammendrücken der Metallhülse sowohl das Schlauchende als auch die Verstärkung gleichmäßig beansprucht. Im Falle der Beschädigung ist die konische Verstärkung mit geringeren Kosten zu ersetzen als ein Schlauch. Die Zeichnung veranschaulicht ein Ausführungsbeispiel des Erfindungsgegenstandes in Fig. ι in der Vorderansicht, in Fig. 2 im Längsschnitt und in Fig. 3 im Querschnitt nach A-B der Fig. 1.ίο the slotted metal sleeve is pushed. As a result, the hose end is pressed evenly and firmly against the pipe socket and, when the metal sleeve is compressed, both the hose end and the reinforcement are uniformly stressed. In the event of damage, the conical reinforcement can be replaced at a lower cost than a hose. The drawing illustrates an exemplary embodiment of the subject matter of the invention in FIG. 1 in the front view, in FIG. 2 in longitudinal section and in FIG. 3 in cross section according to AB of FIG. 1.

Das auf dem Rohrstutzen a, welcher vorteilhaft wulstförmige Ringe b besitzt, aufgeschobene Schlauchende c ist mit einer konischen Gummimuffe d versehen. Anstatt dieser kann auch durch Gießen, Kitten, Umwickeln oder auf andere Weise eine konische, dehnbare Verstärkung des Schlauchendes hergestellt werden. Über diese Verstärkung ist eine geschlitzte und mit Außengewinde versehene Metallhülse β geschoben, welche beim Befestigen des Schlauches auf dem Rohrstutzen durch die Mutter f zusammengedrückt wird.The hose end c pushed onto the pipe socket a, which advantageously has bead-shaped rings b , is provided with a conical rubber sleeve d . Instead of this, a conical, stretchable reinforcement of the hose end can also be produced by casting, cementing, wrapping or in some other way. A slotted and externally threaded metal sleeve β is pushed over this reinforcement and is compressed by the nut f when the hose is attached to the pipe socket.

Soll ein Metallrohr abgedichtet werden, so wird auf dieses eine von der Dichtungsstelle beiderseits konisch geformte, dehnbare Hülse aufgeschoben, welche durch eine nach beiden Seiten geschlitzte Metallhülse an das Rohr angepreßt wird. Bei der Verbindung zweier Schlauchstücke miteinander werden diese auf ein kurzes Metallrohr aufgeschoben.If a metal pipe is to be sealed, one of the sealing points is placed on it on both sides conically shaped, stretchable sleeve pushed on, which through one after both Side slotted metal sleeve is pressed against the pipe. When connecting two Hose pieces together, these are pushed onto a short metal tube.

Claims (1)

Patent-Anspruch:Patent claim: Schlauch- oder Rohrverbindung mittels geschlitzter Klemmhülse, dadurch gekennzeichnet, daß zwischen dem Schlauch- bzw. Rohrende und der Klemmhülse eine kegelig ausgebildete, nachgiebige Verstärkungshülse angeordnet ist. Hose or pipe connection by means of a slotted clamping sleeve, characterized in that that between the hose or pipe end and the clamping sleeve a conical trained, resilient reinforcing sleeve is arranged. Hierzu ι Blatt Zeichnungen.For this purpose ι sheet of drawings.
DENDAT277578D Active DE277578C (en)

Publications (1)

Publication Number Publication Date
DE277578C true DE277578C (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2814508A (en) * 1955-10-19 1957-11-26 Seamark Lewis Mervyn Cecil Internal and segmented external pipe coupling sleeves with fluid pressure seal
FR2461875A1 (en) * 1979-07-18 1981-02-06 Festo Maschf Stoll G CONNECTION FOR PIPES OF GASEOUS OR LIQUID FLUIDS
EP0073432A1 (en) * 1981-08-31 1983-03-09 Abbott Laboratories Connecting device for medical liquid containers
US4635973A (en) * 1984-07-05 1987-01-13 Rasmussen Gmbh Hose coupling

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2814508A (en) * 1955-10-19 1957-11-26 Seamark Lewis Mervyn Cecil Internal and segmented external pipe coupling sleeves with fluid pressure seal
FR2461875A1 (en) * 1979-07-18 1981-02-06 Festo Maschf Stoll G CONNECTION FOR PIPES OF GASEOUS OR LIQUID FLUIDS
EP0073432A1 (en) * 1981-08-31 1983-03-09 Abbott Laboratories Connecting device for medical liquid containers
US4635973A (en) * 1984-07-05 1987-01-13 Rasmussen Gmbh Hose coupling

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