CH257822A - Pipe connection. - Google Patents

Pipe connection.

Info

Publication number
CH257822A
CH257822A CH257822DA CH257822A CH 257822 A CH257822 A CH 257822A CH 257822D A CH257822D A CH 257822DA CH 257822 A CH257822 A CH 257822A
Authority
CH
Switzerland
Prior art keywords
socket
pipe
cutout
pipe end
pipe connection
Prior art date
Application number
Other languages
German (de)
Inventor
Welker Paul
Original Assignee
Welker Paul
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 Welker Paul filed Critical Welker Paul
Publication of CH257822A publication Critical patent/CH257822A/en

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
    • F16L9/00Rigid pipes
    • F16L9/10Rigid pipes of glass or ceramics, e.g. clay, clay tile, porcelain
    • 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
    • F16L13/00Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
    • F16L13/10Adhesive or cemented joints
    • F16L13/11Adhesive or cemented joints using materials which fill the space between parts of a joint before hardening

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Joints With Sleeves (AREA)

Description

  

      Rohrverbindung.       Die     Leitungen    aus     keramischem    und  anderem Material werden     meistens        mittels     einer Muffe     zusammengef%at    und mit einem  harten     Dichtungsmaterial    verbunden. Diese       Verbin,dung    ist oft     mangelhaft,    weil. sich das       Diehtungs,material    nicht     immer    auf die ganze  Ausdehnung der Verbindungsfuge verteilt;  namentlich auf den     Innenseiten    der Leitun  gen sind die Fugen ungenügend verdichtet.  



  Die vorliegende Erfindung gestattet, diese  Nachteile zu beseitigen. Sie betrifft eine  Rohrverbindung, bei welcher eine Muffe über  ein Rohrende greift und der     Zwischenraum          zwischen    Muffe     und,    Röhrende     miteiner        dich-          tenden        Masse    ausgefüllt ist, wobei an der       Verbindungsstelle    von Muffe und Rohrende  bzw.

   in     unmittelbarer    Nähe derselben ein       Ausschnitt        vorhanden    ist, der mit einem ab  nehmbaren, in Dichtungsmaterial verlegten       Deckel    verschlossen ist,  Der Ausschnitt ermöglicht es, die Ver  bindungsfuge zwischen Muffe und Rohrende  auf der Innenseite     -der    Rohrleitung zu ver  dichten. Dadurch werden Vertiefungen und  überragende     Dichtungsmassen,    welche die  Leitfähigkeit des.

   Rohres: beeinträchtigen, an  ,der grossen Verbindungsfuge     vermieden.    Diese  Nachteile fallen beim Ausschnitt, wenn er  genügend klein     di.mensioniert    ist, kaum ins       Gewicht;    bei liegenden Rohren spielen sie       überhaupt    keine     Rolle,    wenn sich der     Ai:s-          schnitt    auf der     Oberseite,des    Rohres, die mit       der     nicht in     Berührung;     kommt, befindet.

      Nach vorgenommener Verdichtung wird       der        Ausschnitt    .durch     einen:    Deckel, der in       Di-chtungsmaterial    verlegt wird,     verschlos          sen.    Er     kann    jederzeit wieder entfernt wer  den, um die     Verbindungsfuge    im     Bedarfsfalle     neu zu verdichten. Der     Ausschnitt        lässt    sich  z. B. am Rohrende in     ,der    Nähe der Muffe  oder auch an der Muffe selbst anbringen.

    Die letztere Lösung     gewährt    eine bessere     Ver-          dichtung,    weil die     Verbintdungsfuge    durch  den Ausschnitt.     sichtbar    ist.  



  Die Zeichnung zeigt in     F'ig.    1 einen       Läugssehnitt    durch eine Rohrverbindung mit  einem     Aussehnitt    am     Rohrende    in der Nähe  der Muffe und in     Fig.    2' einen Längsschnitt  durch eine     Rohrverbindung    mit einem Aus  schnitt an     dIer    Muffe     selbst.    Rohrende 1 und  Muffe 2 sind bei der Fuge     ä    miteinander ver  bunden.     An:    Rohrende bzw. in der Muffe be  finden sich der     Aus@s,chnitt    4, .der mit dem  Deckel 5     verschlossen    wird:



      Pipe connection. The lines made of ceramic and other material are usually joined by means of a sleeve and connected with a hard sealing material. This connection is often inadequate because. the sealing material is not always distributed over the entire extension of the connecting joint; The joints are inadequately compressed, especially on the inside of the lines.



  The present invention makes it possible to overcome these disadvantages. It relates to a pipe connection in which a socket engages over a pipe end and the space between the socket and the pipe end is filled with a sealing compound, with the joint between the socket and the pipe end or

   in the immediate vicinity of the same a cutout is present, which is closed with a removable cover laid in sealing material, the cutout allows the connection joint between the socket and pipe end on the inside to seal ver -the pipeline. This creates indentations and outstanding sealing compounds that reduce the conductivity of the.

   Rohres: impair, on, the large connecting joint avoided. These disadvantages are negligible for the cutout, if it is dimensioned sufficiently small; In the case of horizontal pipes, they play no role at all if the Ai: s-cut is on the upper side of the pipe that is not in contact with the; comes, is located.

      After the compression has been carried out, the cut-out is closed by a cover that is laid in sealing material. It can be removed at any time in order to re-compact the connection joint if necessary. The cutout can be z. B. at the end of the pipe in, near the socket or on the socket itself.

    The latter solution ensures better compression, because the connection joint is through the cutout. is visible.



  The drawing shows in F'ig. 1 shows a longitudinal section through a pipe connection with a cutout at the pipe end near the socket and in Fig. 2 'a longitudinal section through a pipe connection with a cutout on the socket itself. Pipe end 1 and socket 2 are connected to each other at the joint. At: the end of the pipe or in the socket there is cutout 4, which is closed with the cover 5:

 

Claims (1)

PATENTANSPRUCH: Rohrverbindung, bei welcher eine Nuffe über ein Rohrende greift und, der Zwischen raum zwischen Muffe unid Rohrende mit einer dichtenden Masse ausgefüllt ist, da durch gekennzeichnet, dass an der Verbin dungsstelle von Muffe und Rohrende bzw. PATENT CLAIM: Pipe connection in which a socket engages over a pipe end and the space between the socket and the pipe end is filled with a sealing compound, as characterized in that at the connection point between the socket and the pipe end or in unmittelbarer Nähe derselben ein Ausschnitt vorhanden ist, der mit einem abnehmbaren, in Dichtungsmaterial verlegten Deckel ver schlossen ist, <B>UNTERANSPRÜCHE:</B> 1. Rohrverbindung nach Patentanspruch., dadureh ,gekennzeichnet, dass der Ausschnitt am Rohrende in der Nähe der Muffe ange bracht ist. in the immediate vicinity of the same there is a cutout that is closed with a removable cover laid in sealing material, <B> SUBClaims: </B> 1. Pipe connection according to claim., dadureh, characterized in that the cutout at the pipe end is in the vicinity the sleeve is attached. 2. Rohrverbindung nach Patentanspruch, dadurch gekennzeichnet, dass der Ausschnitt an der Muffe angebracht ist. 2. Pipe connection according to claim, characterized in that the cutout is attached to the sleeve.
CH257822D 1946-11-07 1946-11-07 Pipe connection. CH257822A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH257822T 1946-11-07

Publications (1)

Publication Number Publication Date
CH257822A true CH257822A (en) 1948-10-31

Family

ID=4472353

Family Applications (1)

Application Number Title Priority Date Filing Date
CH257822D CH257822A (en) 1946-11-07 1946-11-07 Pipe connection.

Country Status (1)

Country Link
CH (1) CH257822A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0225967A1 (en) * 1985-12-07 1987-06-24 Didier-Werke Ag Device for joining parts together

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0225967A1 (en) * 1985-12-07 1987-06-24 Didier-Werke Ag Device for joining parts together

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