AT108310B - Pipe connection with inner seal. - Google Patents

Pipe connection with inner seal.

Info

Publication number
AT108310B
AT108310B AT108310DA AT108310B AT 108310 B AT108310 B AT 108310B AT 108310D A AT108310D A AT 108310DA AT 108310 B AT108310 B AT 108310B
Authority
AT
Austria
Prior art keywords
pipe connection
connection according
inner seal
pipe
sealing ring
Prior art date
Application number
Other languages
German (de)
Original Assignee
Spolka Akcyjna Ferrum
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Spolka Akcyjna Ferrum filed Critical Spolka Akcyjna Ferrum
Application granted granted Critical
Publication of AT108310B publication Critical patent/AT108310B/en

Links

Landscapes

  • Joints With Sleeves (AREA)
  • Gasket Seals (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Mit Innendichtung versehene Rohrverbindung. 
 EMI1.1 
 

 <Desc/Clms Page number 2> 

 
 EMI2.1 
 Falle durch einen Ring   10,   der mit   (lei-n   einen Verstärkungsring 4 verschraubt ist. 



   PATENT-ANSPRÜCHE :
1. Mit Innendichtung versehene Rohrverbindung für nicht genau rund herstellbare Druckrohre 
 EMI2.2 
 sind.



   <Desc / Clms Page number 1>
 



  Pipe connection with inner seal.
 EMI1.1
 

 <Desc / Clms Page number 2>

 
 EMI2.1
 Fall through a ring 10, which is screwed to a reinforcement ring 4.



   PATENT CLAIMS:
1. Pipe connection provided with an inner seal for pressure pipes that cannot be produced precisely round
 EMI2.2
 are.

Claims (1)

2. ? ? Innendichtung versehene Rohrverbindung nach Anspruch 1, dadurch gekennzeichnet, dass die Stossfuge der stumpf aneinanderstossenden, zentrierten Rohre mittels eines mit seiner zylindrischen Aussenfläche die Stossfuge überdeckenden und durch den im Rohr herrschenden Druck an die innere Mantelfläche der Rohrenden angepressten Ringes aus elastischem Dichtungsmaterial, z. B. Gummi, abgedichtet ist. 2.? ? Inner seal provided pipe connection according to claim 1, characterized in that the butt joint of the butt-abutting, centered pipes by means of a ring made of elastic sealing material, e.g. B. rubber is sealed. 3. Rohrverbindung nach Anspruch 2, dadurch gekennzeichnet, dass der Dichtungsring in Aus- EMI2.3 4. Rohrverbindung nach Anspruch 2, dadurch gekennzeichnet, dass bei die Rohrenden, überragenden Verstärkungsringen der Dichtungsring zwischen den Rohrenden gelagert ist und unmittelbar gegen die Verstärkungsringe gepresst wird. 3. Pipe connection according to claim 2, characterized in that the sealing ring in EMI2.3 4. Pipe connection according to claim 2, characterized in that at the pipe ends, projecting reinforcing rings, the sealing ring is mounted between the pipe ends and is pressed directly against the reinforcing rings. 5. Rohrverbindung nach Anspruch 1, dadurch gekennzeichnet, dass die zu dichtende Stossfuge zwischen den Rohrenden oder den Verstärkungsringen nach innen keilförmig erweitert ist, so dass das Dichtungsmittel durch den Innendruck in diese Nut von keilförmigem Querschnitt gepresst wird ; 6. Rohrverbindung nach Anspruch 2, 3, 4 oder 5, dadurch gekennzeichnet, dass der Dichtungsring durch einen oder mehrere Spreizringe in seiner Lage gesichert ist. EMI2.4 5. Pipe connection according to claim 1, characterized in that the butt joint to be sealed between the pipe ends or the reinforcing rings is widened inwardly in a wedge shape, so that the sealing means is pressed into this groove of wedge-shaped cross-section by the internal pressure; 6. Pipe connection according to claim 2, 3, 4 or 5, characterized in that the sealing ring is secured in its position by one or more expanding rings. EMI2.4
AT108310D 1926-02-15 1926-02-15 Pipe connection with inner seal. AT108310B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT108310T 1926-02-15

Publications (1)

Publication Number Publication Date
AT108310B true AT108310B (en) 1927-12-27

Family

ID=3624995

Family Applications (1)

Application Number Title Priority Date Filing Date
AT108310D AT108310B (en) 1926-02-15 1926-02-15 Pipe connection with inner seal.

Country Status (1)

Country Link
AT (1) AT108310B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0180728A2 (en) * 1984-11-06 1986-05-14 Drägerwerk Aktiengesellschaft Sealing device for couplings of pipe or duct elements with accessible inside
DE3832832A1 (en) * 1988-09-28 1990-04-05 Gerhard Thelosen Fluid-tight pipe-joint inner seal, in particular for socket pipes or socket-free pipes, e.g. advancement pipes, consisting, in their material in the static core, of concrete, reinforced concrete, prestressed concrete or other building materials, e.g. asbestos cement, for lined or non-lined pipes
DE102012018380A1 (en) * 2012-09-18 2014-03-20 Thomas Pollmeier Ventilation chimney installed in agricultural barn, has cover ring portion that is fixed in specific position through spring element which is inserted into parting line pointing outwards to facing side of pipe inner surfaces

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0180728A2 (en) * 1984-11-06 1986-05-14 Drägerwerk Aktiengesellschaft Sealing device for couplings of pipe or duct elements with accessible inside
EP0180728A3 (en) * 1984-11-06 1987-10-07 Dragerwerk Aktiengesellschaft Sealing device for couplings of pipe or duct elements with accessible inside
DE3832832A1 (en) * 1988-09-28 1990-04-05 Gerhard Thelosen Fluid-tight pipe-joint inner seal, in particular for socket pipes or socket-free pipes, e.g. advancement pipes, consisting, in their material in the static core, of concrete, reinforced concrete, prestressed concrete or other building materials, e.g. asbestos cement, for lined or non-lined pipes
DE102012018380A1 (en) * 2012-09-18 2014-03-20 Thomas Pollmeier Ventilation chimney installed in agricultural barn, has cover ring portion that is fixed in specific position through spring element which is inserted into parting line pointing outwards to facing side of pipe inner surfaces

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