DE258600C - - Google Patents
Info
- Publication number
- DE258600C DE258600C DENDAT258600D DE258600DA DE258600C DE 258600 C DE258600 C DE 258600C DE NDAT258600 D DENDAT258600 D DE NDAT258600D DE 258600D A DE258600D A DE 258600DA DE 258600 C DE258600 C DE 258600C
- Authority
- DE
- Germany
- Prior art keywords
- pipe
- pipes
- parts
- shrink rings
- flushing
- 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
Links
- 238000011010 flushing procedure Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 210000001138 Tears Anatomy 0.000 description 1
- 230000003247 decreasing Effects 0.000 description 1
- 230000003628 erosive Effects 0.000 description 1
- 239000011121 hardwood Substances 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/52—Adaptations of pipes or tubes
- B65G53/523—Wear protection
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/02—Rigid pipes of metal
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die bekannten beim Spülversatz verwendeten Rohrleitungen bestehen meistens aus Rohren, welche mit einem gegen die Erosion des Spülgutes möglichst widerstandsfähigen Futter ausgekleidet sind. Hierbei besteht der Nachteil, daß das Einbringen der Einlagen aus Porzellan, Hartholz o. dgl. schwierig und ihre Befestigung unsicher ist, und daß ferner eine vollständige Neuauskleidung der RohreThe known pipelines used in the flushing offset mostly consist of Pipes that are as resistant as possible to the erosion of the items to be washed Linings are lined. This has the disadvantage that the introduction of the deposits made of porcelain, hardwood or the like. Difficult and their attachment is unsafe, and that further a complete re-lining of the pipes
ίο stattfinden muß, sobald der mittlere Teil des Futters zerstört ist, trotzdem die übrigen Teile des Futters in diesem Falle noch durchaus brauchbar sind.ίο must take place as soon as the middle part of the The feed is destroyed, despite the fact that the remaining parts of the feed are still completely in this case are useful.
Man hat auch die Verwendung von Rohren aus hartem Material vorgeschlagen. Zur Herstellung derartiger Rohre würde sich besonders der Kokillenhartguß eignen. Dieser gestattet jedoch nur die Herstellung kurzer Rohre, bei deren Benutzung sich sehr viele Flanschenverbindungen ergäben, wodurch die Herstellungs- und Unterhaltungskosten der Spülleitung erhöht werden und die Brauchbarkeit herabgesetzt wird. Man hat deshalb auch versucht, die fertigen Rohre zu härten.The use of pipes made of hard material has also been proposed. For the production Chilled cast iron would be particularly suitable for such pipes. This allowed however, only the production of short pipes, when using a large number of flange connections would result, thereby reducing the manufacturing and maintenance costs of the purge line can be increased and the usability is decreased. Therefore one has also tried to harden the finished pipes.
Nach der Erfindung wird jedes Rohr der Spülleitung aus mehreren, durch eine lösbare Verbindung, beispielsweise durch Schrumpfringe, zu einem Stück vereinigten Teilen gebildet. Die Baulänge des einzelnen Rohres kann infolgedessen trotz der Verwendung von Kokillenhartguß eine größere sein als bisher, so daß die Zahl der Flanschenverbindungen klein wird, und es ist trotzdem möglich, einzelne kurze Rohrstücke auszuwechseln, wenn an einzelnen Stellen des Rohres ein Verschleiß eintritt. Die übrigen Rohrteile sowie die Schrumpfringe und Flanschen können dann weiter verwendet werden, so daß nur wenig Material bei dieser Rohrleitung verloren geht.According to the invention, each pipe of the flushing line is made up of several, detachable by one Connection, for example by shrink rings, formed into one piece united parts. As a result, the overall length of the individual pipe can be greater than before, despite the use of chilled cast iron. so that the number of flange connections becomes small, and it is still possible to make individual Replace short pieces of pipe if there is any wear and tear on the pipe entry. The remaining pipe parts as well as the shrink rings and flanges can then can be used further, so that little material is lost in this pipeline.
In der Zeichnung ist ein Ausführungsbeispiel dargestellt, in welchem jedes Rohr der Leitung nur aus drei Teilen zusammengesetzt ist. Die Rohrteile a, b und c sind untereinander durch Schrumpfringe d verbunden, so daß sie für die Montage ein einziges, mit den Flanschen e und f. versehenes Rohr bilden.In the drawing, an embodiment is shown in which each pipe of the line is composed of only three parts. The pipe parts a, b and c are connected to one another by shrink rings d so that they form a single pipe with flanges e and f.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE258600C true DE258600C (en) |
Family
ID=516411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT258600D Active DE258600C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE258600C (en) |
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0
- DE DENDAT258600D patent/DE258600C/de active Active
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