DE604705C - Device for detachable fastening of pipes in a pipe wall - Google Patents

Device for detachable fastening of pipes in a pipe wall

Info

Publication number
DE604705C
DE604705C DEK133273D DEK0133273D DE604705C DE 604705 C DE604705 C DE 604705C DE K133273 D DEK133273 D DE K133273D DE K0133273 D DEK0133273 D DE K0133273D DE 604705 C DE604705 C DE 604705C
Authority
DE
Germany
Prior art keywords
pipes
pipe wall
detachable fastening
pipe
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.)
Expired
Application number
DEK133273D
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 DEK133273D priority Critical patent/DE604705C/en
Application granted granted Critical
Publication of DE604705C publication Critical patent/DE604705C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22G—SUPERHEATING OF STEAM
    • F22G3/00—Steam superheaters characterised by constructional features; Details of component parts thereof
    • F22G3/009—Connecting or sealing of superheater or reheater tubes with collectors or distributors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Clamps And Clips (AREA)

Description

Einrichtung zur lösbaren Befestigung von Rohren in einer Rohrwand Die Erfindung betrifft eine Vorrichtung zur lösbaren Befestigung von Rohren in einer Rohrwand nach Patent 6o2 897 und besteht in der Verwendung eines dritten Kegels am oberen äußeren Teil der federnden Hülse o, um ein verstärktes Festhalten der Hülse zu erzielen.Device for the detachable fastening of pipes in a pipe wall The invention relates to a device for the detachable fastening of pipes in a Pipe wall according to patent 6o2 897 and consists in the use of a third cone on the upper outer part of the resilient sleeve o, in order to increase the retention of the To achieve sleeve.

Die Erfindung ist auf der Zeichnung beispielsweise dargestellt, und zwar zeigt: Fig. i einen Querschnitt durch die Vorrichtung, Fi,g.2 einen Teilschnitt durch die Rohrwandung, Fig.3 eine Ansicht der federnden Hülse und Fig. q. einen Schnitt durch die federnde Hülse.The invention is shown in the drawing, for example, and although: FIG. 1 shows a cross section through the device, FIG. 2 shows a partial section through the pipe wall, Fig.3 a view of the resilient sleeve and Fig. q. a Section through the resilient sleeve.

Nach Fig. i ist p der kegelige Kragen, welcher am äußeren oberen Teil der Hülse o angebracht ist. Am unteren Teil der Hülse o ist ein zylindrischer Ansatz t'. Im Innern des Rohres u ist eine Kegelfläche S ausgearbeitet. Die Vorrichtung wird - im entspannten Zustand, in welchem sie noch leicht in die Rohröffnung paßt, eingesetzt. Beim Anziehen der Vorrichtung spreizt sich am oberen Teil die federnde Hülse .o und preßt die kegelige Fläche des Kragens p gegen die innere Kegelfläche S des Rohres a, wodurch eine feste Verbindung der Vorrichtung mit -dem Rohr erzielt ist. Um der Fläche o eine gleichmäßige Führung zu geben, ist am unteren Ende derselben ein zylindrischer Ansatz Y angebracht. Die Erfindung verhindert ein selbsttätiges Lösen der Vorrichtung auch bei stärkstem Druck und größter Erschütterung.According to Fig. I, p is the conical collar, which is on the outer upper part the sleeve o is attached. At the lower part of the sleeve o there is a cylindrical extension t '. A conical surface S is worked out inside the tube u. The device - in the relaxed state, in which it still fits easily into the pipe opening, used. When the device is tightened, the resilient part spreads at the upper part Sleeve .o and presses the conical surface of the collar p against the inner conical surface S of the pipe a, whereby a firm connection of the device with -the pipe is achieved is. In order to give the surface o an even guidance, it is at the lower end of the same a cylindrical extension Y attached. The invention prevents an automatic Loosening of the device even with the strongest pressure and the greatest vibration.

Claims (1)

PATENTANSPRUCH: Einrichtung zur lösbaren Befestigung von Rohren in einer Rohrwand nach Patent 6o2 897, dadurch gekennzeichnet, daß der äußere Ring (o) eine kegelige, sich nach dem Rohrende zu verjüngende Außenfläche (p) hat, die an einer entsprechenden kegeligen Innenfläche (S) des Rohres (a) anliegt. PATENT CLAIM: Device for the detachable fastening of pipes in a pipe wall according to Patent 6o2 897, characterized in that the outer ring (o) has a conical outer surface (p) which tapers towards the pipe end and which is attached to a corresponding conical inner surface (S) of the pipe (a) is applied.
DEK133273D Device for detachable fastening of pipes in a pipe wall Expired DE604705C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK133273D DE604705C (en) Device for detachable fastening of pipes in a pipe wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK133273D DE604705C (en) Device for detachable fastening of pipes in a pipe wall

Publications (1)

Publication Number Publication Date
DE604705C true DE604705C (en) 1934-10-26

Family

ID=7247840

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK133273D Expired DE604705C (en) Device for detachable fastening of pipes in a pipe wall

Country Status (1)

Country Link
DE (1) DE604705C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3133665A1 (en) * 1981-08-26 1983-03-17 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart ARRANGEMENT FOR CONNECTING TUBES OF A HEAT EXCHANGER BLOCK TO A CONNECTION BOX, IN PARTICULAR FOR AN EVAPORATOR
DE3334538A1 (en) * 1983-09-23 1985-04-11 Hütötechnika Ipari Szövetkezet, Tata Device for mounting heat exchanger plates/laminated elements on support tubes

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3133665A1 (en) * 1981-08-26 1983-03-17 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart ARRANGEMENT FOR CONNECTING TUBES OF A HEAT EXCHANGER BLOCK TO A CONNECTION BOX, IN PARTICULAR FOR AN EVAPORATOR
US4586566A (en) * 1981-08-26 1986-05-06 Sueddeutsche Kuehlerfabrik Julius Fr. Behr Gmbh & Co. Kg Arrangement for joining the tubes of a heat exchanger core with a connecting box particularly for evaporators
DE3334538A1 (en) * 1983-09-23 1985-04-11 Hütötechnika Ipari Szövetkezet, Tata Device for mounting heat exchanger plates/laminated elements on support tubes

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