DE561896C - Elbow for offset pipelines - Google Patents

Elbow for offset pipelines

Info

Publication number
DE561896C
DE561896C DET39404D DET0039404D DE561896C DE 561896 C DE561896 C DE 561896C DE T39404 D DET39404 D DE T39404D DE T0039404 D DET0039404 D DE T0039404D DE 561896 C DE561896 C DE 561896C
Authority
DE
Germany
Prior art keywords
elbow
offset
pipelines
lining pieces
pieces
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
DET39404D
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.)
Torkret GmbH
Original Assignee
Torkret GmbH
Publication date
Priority to DET39404D priority Critical patent/DE561896C/en
Application granted granted Critical
Publication of DE561896C publication Critical patent/DE561896C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34Details
    • B65G53/52Adaptations of pipes or tubes
    • B65G53/523Wear protection

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)

Description

Krümmer für Versatzrohrleitungen Die Erfindung, von welcher auf der Zeichnung eine Ausführungsform durch Abb. i im Schnitt und durch Abb. z in einer Einzelheit dargestellt ist, betrifft eine besondere Ausgestaltung des Krümmers a für Versatzrohrleitungen nach Patent 5o8 963 und besteht darin, daß die auswechselbaren Futterstücke b an ihrem hinteren Teil mit an sich bekannten Hohlräumen c und mit Rippen e versehen sind, welche den Abstand zwischen den Futterstücken b und der äußeren Krümmerwölbung g bestimmen. Jedes Futterstück (vgl. Abb. a) hat eine Mittelrippe e, so daß zu beiden Seiten derselben je ein nach den Stirnseiten hin vollkommen offener Hohlraum c gebildet wird. Diese Hohlräume c stehen nicht nur mit den zwischen den einzelnen Futterstücken vorhandenem Zwischenräumen lt in Verbindung, sondern sie sind auch verhältnismäßig groß bemessen, zu dem Zweck, eine erhebliche Menge Versatzgut i, welches durch die Zwischenräume h in diese Hohlräume hineindringt, aufzunehmen und dadurch die dämpfende Wirkung gemäß dem Hauptpatent noch zu ,verstärken.Elbow for offset pipelines The invention from which on the Drawing an embodiment through Fig. I in section and through Fig. Z in a Detail is shown relates to a special embodiment of the manifold a for offset pipelines according to patent 5o8 963 and consists in the fact that the interchangeable Lining pieces b at their rear part with known cavities c and with Ribs e are provided, which the distance between the lining pieces b and the Determine the outer curvature of the elbow g. Each piece of food (see Fig. A) has a central rib e, so that on both sides of the same one perfect towards the end faces open cavity c is formed. These cavities c are not only with the between the individual pieces of food existing interstices lt in connection, but they are also relatively large in size, for the purpose of a substantial amount Backfill i, which penetrates through the spaces h into these cavities, take up and thereby the dampening effect according to the main patent to strengthen.

Die Erfindung hat auch weiterhin den Vorteil, daß diejenigen Löcher d, welche infolge sehr starker Abnutzung der Futterstücke entstehen, nicht störend wirken, sondern im Gegenteil die günstige Wirkung schaffen, daß durch solche Löcher d hindurch ebenfalls die Hohlräume mit Versatzgut ausgefüllt werden, wie in Abb. i bei i angegeben. Zum bequemen Auswechseln der Futterstücke ist in der Außenwölbung g eine durch einen Deckel f verschließbare Öffnung h vorgesehen.The invention also has the advantage that those holes d, which arise as a result of very heavy wear and tear on the pieces of food, not disturbing act, but on the contrary create the beneficial effect that through such holes d the cavities are also filled with backfill material, as shown in Fig. i indicated at i. The outer curve makes it easy to change the chuck g an opening h which can be closed by a cover f is provided.

Claims (1)

PATENTANSPRUCH Krümmer für Versatzrohrleitungen, dessen äußere Wölbung mit auswechselbaren Futterstücken besetzt ist, nach Patent 5o8 963, dadurch gekennzeichnet, daß die auswechselbaren Futterstücke (b) in der Mitte ihrer Rückseiten mit Querrippen (e) versehen sind, derart, daß die zu beiden Seiten dieser Rippen verbleibenden, nach der äußeren Krümmerwölbung offenen Hohlräume (c) mit den zwischen den Futterstücken (b) vorhandenen Räumen (h) in Verbindung stehen und sich während des Betriebes mit Versatzgut anfüllen können.PATENT CLAIM Elbow for offset pipelines, its outer curvature is fitted with interchangeable lining pieces, according to patent 5o8 963, characterized in that, that the interchangeable lining pieces (b) in the middle of their backs with transverse ribs (e) are provided in such a way that the remaining on both sides of these ribs, after the outer bend of the bend open cavities (c) with the between the lining pieces (b) existing rooms (h) are in communication and during operation with Can fill the backing material.
DET39404D Elbow for offset pipelines Expired DE561896C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DET39404D DE561896C (en) Elbow for offset pipelines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET39404D DE561896C (en) Elbow for offset pipelines

Publications (1)

Publication Number Publication Date
DE561896C true DE561896C (en) 1932-10-19

Family

ID=7560481

Family Applications (1)

Application Number Title Priority Date Filing Date
DET39404D Expired DE561896C (en) Elbow for offset pipelines

Country Status (1)

Country Link
DE (1) DE561896C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4684155A (en) * 1986-04-11 1987-08-04 Cerline Ceramic Corporation Pipe elbow with abrasion resistant composite inner liner and method for forming

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4684155A (en) * 1986-04-11 1987-08-04 Cerline Ceramic Corporation Pipe elbow with abrasion resistant composite inner liner and method for forming

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