WO2012150158A1 - Container for receiving a pressurized medium, such as air, having two chambers - Google Patents

Container for receiving a pressurized medium, such as air, having two chambers Download PDF

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Publication number
WO2012150158A1
WO2012150158A1 PCT/EP2012/057549 EP2012057549W WO2012150158A1 WO 2012150158 A1 WO2012150158 A1 WO 2012150158A1 EP 2012057549 W EP2012057549 W EP 2012057549W WO 2012150158 A1 WO2012150158 A1 WO 2012150158A1
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WO
WIPO (PCT)
Prior art keywords
container
container according
annular region
intermediate bottom
segments
Prior art date
Application number
PCT/EP2012/057549
Other languages
German (de)
French (fr)
Inventor
Dennis Vöge
Daniel Kratzsch
Original Assignee
Frauenthal Automotive Management Gmbh
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 Frauenthal Automotive Management Gmbh filed Critical Frauenthal Automotive Management Gmbh
Publication of WO2012150158A1 publication Critical patent/WO2012150158A1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C1/00—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge
    • F17C1/14—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge constructed of aluminium; constructed of non-magnetic steel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01—Shape
    • F17C2201/0147—Shape complex
    • F17C2201/0166—Shape complex divided in several chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/03—Orientation
    • F17C2201/035—Orientation with substantially horizontal main axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/05—Size
    • F17C2201/054—Size medium (>1 m3)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/05—Size
    • F17C2201/056—Small (<1 m3)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0602—Wall structures; Special features thereof
    • F17C2203/0612—Wall structures
    • F17C2203/0614—Single wall
    • F17C2203/0617—Single wall with one layer
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0634—Materials for walls or layers thereof
    • F17C2203/0636—Metals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2209/00—Vessel construction, in particular methods of manufacturing
    • F17C2209/22—Assembling processes
    • F17C2209/221—Welding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/03—Mixtures
    • F17C2221/031—Air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0107—Single phase
    • F17C2223/0123—Single phase gaseous, e.g. CNG, GNC
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
    • F17C2223/035—High pressure (>10 bar)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2260/00—Purposes of gas storage and gas handling
    • F17C2260/01—Improving mechanical properties or manufacturing
    • F17C2260/012—Reducing weight
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2270/00—Applications
    • F17C2270/01—Applications for fluid transport or storage
    • F17C2270/0165—Applications for fluid transport or storage on the road
    • F17C2270/0168—Applications for fluid transport or storage on the road by vehicles

Definitions

  • the invention relates to a container for receiving a pressurized medium such as air with two chambers, wherein the consisting of a tubular central part container is divided with an intermediate bottom into two chamber areas, and in each case at the front ends of the middle part, a bottom is attached, and wherein in each case on the jacket of the middle part and on the frontally arranged bottoms connecting pieces for the respective chamber areas are provided.
  • Such known from the prior art containers are mainly used in vehicle construction, the containers are used for compressed air buffering for spring systems and brake systems on vehicles, trailers or trailers.
  • the containers are here installed on the chassis of the vehicle.
  • a container is known from the prior art, which consists of two separately formed containers and is attached to a holder in order to hold in this way two pressure circuits.
  • Disadvantages in this embodiment of containers is the high proportion by weight, because in the construction of two externally connected containers four floors must be kept in reserve to maintain the two pressure circuits.
  • the intermediate bottom is pressed into the created middle part, in which case it then has to be welded in the pressed-in state in the middle part in order to provide the appropriate tightness, in particular in the two chamber regions.
  • the welding of the false bottom on the inner wall of the container designed as extremely complicated and difficult, with leaks between the chamber areas can not be excluded.
  • the invention thus raises the problem of developing a container for receiving a pressurized medium with two chambers in such a way that overcomes the disadvantages described, wherein for the preparation of the container with the two chambers, a flexible and simplified production is provided.
  • the advantages achieved with the invention are that, as a result of which the intermediate bottom forms a partial region of the lateral surface of the middle part, in particular a flexible design of the container, as far as the chamber areas are concerned, can be performed.
  • the intermediate floor now makes it possible, according to the middle parts can be made to measure, so that different chamber sizes can be kept for the chamber areas.
  • the central part consists of at least two tubular sub-segments, which are connected to each other at least one intermediate floor, wherein the intermediate bottom forms an area of the shell.
  • the intermediate bottom forms an annular region of the container shell.
  • the sub-segments are each fastened with their front edge on the front edge of the annular region of the intermediate bottom.
  • the intermediate bottom in this case has a flattened hemispherical shape with a cylindrically shaped edge, wherein a portion of the edge is formed as an annular region of the container shell.
  • the false bottom which consists of a flattened hemisphere shape with attached, cylindrically shaped edge
  • the hemispherical shape of the outwardly facing inclined surface ring closes, followed by the outwardly facing inclined surface of the collar ring, integrally formed on an inwardly facing inclined surface ring is.
  • the inclined surfaces for example, if the sub-segments are attached here with their end edges, that these are applied to the conically shaped surface area, so that the edge region facing the inner wall rests on the inclined surface, and then form the gusset areas in the the welding material can enter.
  • Figure 1 is a sectional view of the container according to the invention with inserted intermediate bottom;
  • Figure 2 is a detail view also in the sectional view of the false floor with partially cut scheduled sub-segments
  • Figure 3 is a sectional view of the connecting portion between the intermediate bottom and the sub-segments.
  • Figure 4 is a further sectional single view of the intermediate floor.
  • the container 1 shows a container 1 for receiving a pressurized medium, such as air.
  • the container 1 in this case has two chambers 2 and 3, wherein the consisting of a tubular central part 4 container 1 is divided with an intermediate bottom 5 in two chamber areas.
  • each bottoms 6 and 7 are attached, in each case on the jacket of the middle part 4, as well as at the frontally arranged bottoms 6 and 7 connecting piece 8 are provided for the chambers 2 and 3.
  • the middle part 4 consists of two tubular sub-segments 9 and 10, which are connected to the intermediate bottom 5 with each other.
  • the intermediate bottom 5 in this case forms a ring portion 11 of the container shell.
  • the subsegments 9 and 10 are fastened in each case with their front edge 12 and 13 to the front edge of the annular region 11 of the intermediate bottom 5.
  • the intermediate bottom 5 has a flattened hemispherical shape 14 with a cylindrically shaped edge 15, wherein a portion of the edge 15 is formed as an annular region 11 of the container shell.
  • the shaped annular region 11 can be seen more clearly here in FIGS. 3 and 4, this having the jacket diameter of the partial segments 9 and 10.
  • the attached end edges 12 and 13 of the sub-segments 9 and 10 form with the bead-like inclined surfaces 16 and 17 each gusset region, as these are clearly visible in particular in Figure 3.
  • the gussets are each filled with a bead 18 and 19, wherein the weld beads 18 and 19 once lie in the gusset area and extend across the shell area extending from the ring portion 11 to the sub-segments 9 and 10.
  • the flattened hemispherical shape 14 is adjoined by the cylindrically shaped edge 15 in such a way that it forms an outwardly pointing inclined surface ring 16 in the annular region 11 formed as a jacket ring goes over, wherein in turn forms an inwardly facing inclined surface ring 17 to the shroud, so that form the attachment areas for the sub-segments 9 and 10 on both sides of the formed as a shroud ring portion 11.

Abstract

The invention relates to a container (1) for receiving a pressurized medium, such as air, having two chambers (2) and (3), wherein the container (1) which consists of a tubular central part (4) is divided by way of an intermediate floor (5) into two chamber regions, and a floor (6) and (7) is attached in each case to the terminal ends of the central part (4), and wherein connection stubs (8) for the chamber regions are provided in each case on the shell of the central part (4) and on the floors (6) and (7) which are arranged on the end sides. According to the invention, the central part (4) consists of two tubular part segments (9) and (10) which are connected to one another at the intermediate floor (5) in such a way that the intermediate floor (5) forms a region of the shell.

Description

Behälter zur Aufnahme eines unter Druck stehenden Mediums wie beispielsweise Luft mit zwei Kammern.Container for receiving a pressurized medium such as air with two chambers. Technisches GebietTechnical area
Die Erfindung betrifft einen Behälter zur Aufnahme eines unter Druck stehenden Mediums wie beispielsweise Luft mit zwei Kammern, wobei der aus einem rohrförmigen Mittelteil bestehende Behälter mit einem Zwischenboden in zwei Kammerbereiche unterteilt ist, und jeweils an den stirnseitigen Enden des Mittelteils ein Boden angesetzt ist, und wobei jeweils am Mantel des Mittelteils sowie an den stirnseitig angeordneten Böden Anschlussstutzen für die jeweiligen Kammerbereiche vorgesehen sind.The invention relates to a container for receiving a pressurized medium such as air with two chambers, wherein the consisting of a tubular central part container is divided with an intermediate bottom into two chamber areas, and in each case at the front ends of the middle part, a bottom is attached, and wherein in each case on the jacket of the middle part and on the frontally arranged bottoms connecting pieces for the respective chamber areas are provided.
Stand der TechnikState of the art
Derartige aus dem Stand der Technik bekannte Behälter werden vornehmlich im Fahrzeugbau eingesetzt, wobei die Behälter zur Druckluftpufferung für Federsysteme bzw. für Bremssysteme an Fahrzeugen, Aufliegern oder Anhängern zum Einsatz kommen. Die Behälter werden hierbei am Chassis des Fahrzeugs verbaut. So ist beispielsweise aus dem Stand der Technik ein Behälter bekannt, der aus zwei getrennt ausgebildeten Behältern besteht und an einer Halterung befestigt ist, um auf diese Weise zwei Druckkreise vorzuhalten. Nachteile bei dieser Ausgestaltung von Behältern ist der hohe Gewichtsanteil, weil bei der Bauweise von zwei außen verbundenen Behältern vier Böden vorgehalten werden müssen, um die zwei Druckkreise vorzuhalten. Um hier insbesondere das Gewichtsproblem besser in den Griff zu bekommen, wurde im Stand der Technik auch vorgeschlagen, einen Behälter derart weiterzubilden, bei dem im Mittelteil des Behälters ein so genannter Zwischenboden eingefügt wird. Bei dieser Art der Ausführung wird der Zwischenboden in das erstellte Mittelteil eingedrückt, wobei er dann im eingedrückten Zustand im Mittelteil verschweißt werden muss, um insbesondere in den beiden Kammerbereichen die entsprechende Dichtigkeit vorzuhalten. Dabei gestaltet sich die Verschweißung des Zwischenbodens an der Innenwand des Behälters als äußerst aufwendig und schwierig, wobei Undichtigkeiten zwischen den Kammerbereichen nicht ausgeschlossen werden können.Such known from the prior art containers are mainly used in vehicle construction, the containers are used for compressed air buffering for spring systems and brake systems on vehicles, trailers or trailers. The containers are here installed on the chassis of the vehicle. Thus, for example, a container is known from the prior art, which consists of two separately formed containers and is attached to a holder in order to hold in this way two pressure circuits. Disadvantages in this embodiment of containers is the high proportion by weight, because in the construction of two externally connected containers four floors must be kept in reserve to maintain the two pressure circuits. In order to better control the weight problem, it has also been proposed in the prior art to develop a container in which a so-called intermediate bottom is inserted in the middle part of the container. In this type of embodiment, the intermediate bottom is pressed into the created middle part, in which case it then has to be welded in the pressed-in state in the middle part in order to provide the appropriate tightness, in particular in the two chamber regions. In this case, the welding of the false bottom on the inner wall of the container designed as extremely complicated and difficult, with leaks between the chamber areas can not be excluded.
Darstellung der ErfindungPresentation of the invention
Aufgabetask
Der Erfindung stellt sich somit das Problem einen Behälter zur Aufnahme eines unter Druck stehenden Mediums mit zwei Kammern derart weiterzubilden, der die geschilderten Nachteile überwindet, wobei zur Erstellung des Behälters mit den zwei Kammern eine flexible und vereinfachte Produktion bereit gestellt wird. The invention thus raises the problem of developing a container for receiving a pressurized medium with two chambers in such a way that overcomes the disadvantages described, wherein for the preparation of the container with the two chambers, a flexible and simplified production is provided.
Lösungsolution
Erfindungsgemäß wird das Problem mit den Merkmalen des Anspruchs 1 gelöst; vorteilhafte Ausgestaltungen der Erfindung ergeben sich aus den Unteransprüchen. According to the invention the problem is solved with the features of claim 1; advantageous embodiments of the invention will become apparent from the dependent claims.
Die mit der Erfindung erreichten Vorteile bestehen darin, dass, dadurch das der Zwischenboden einen Teilbereich der Mantelfläche des Mittelteils bildet, insbesondere eine flexible Auslegung des Behälters, was die Kammerbereiche angeht, vollzogen werden kann. Der Zwischenboden ermöglicht es nun, dass entsprechend die Mittelteile auf Maß gefertigt werden können, so dass unterschiedliche Kammergrößen für die Kammerbereiche vorgehalten werden können. Zudem ergibt sich bei der erfindungsgemäßen Lösung, dass Außenschweißnähte angebracht werden, die wesentlich einfacher vollzogen werden können, wobei diese auch mit entsprechenden Vorrichtungen aufgetragen werden, so dass eine automatisierte Herstellung der Behälter möglich ist. The advantages achieved with the invention are that, as a result of which the intermediate bottom forms a partial region of the lateral surface of the middle part, in particular a flexible design of the container, as far as the chamber areas are concerned, can be performed. The intermediate floor now makes it possible, according to the middle parts can be made to measure, so that different chamber sizes can be kept for the chamber areas. In addition, results in the inventive solution that external welds are attached, which can be performed much easier, and these are also applied with appropriate devices, so that an automated production of the container is possible.
Nach der erfindungsgemäßen Lehre wird hierzu vorgeschlagen, dass das Mittelteil aus wenigstens zwei rohrförmigen Teilsegmenten besteht, die an wenigstens einem Zwischenboden miteinander verbunden sind, wobei der Zwischenboden einen Bereich des Mantels bildet. Somit lässt sich auf einfache Art und Weise bei Einbindung eines Zwischenbodens ein Zweikammerbehälter oder bei Einbindung von drei Zwischenböden mit drei rohrförmigen Teilsegmenten ein Dreikammerbehälter in üblicher Bauweise herstellen, der an dem erfindungsgemäßen Behälterzwischenboden aufbaut. According to the teaching of the invention is proposed for this purpose that the central part consists of at least two tubular sub-segments, which are connected to each other at least one intermediate floor, wherein the intermediate bottom forms an area of the shell. Thus, in a simple manner when incorporating a false floor, a two-chamber container or, when three intermediate shelves are integrated with three tubular sub-segments, a three-chamber container of conventional construction can be produced which builds up on the intermediate container floor according to the invention.
Nach einer vorteilhaften Ausgestaltung der Erfindung bildet hierbei der Zwischenboden einen Ringbereich des Behältermantels. Dabei sind die Teilsegmente jeweils mit ihrer Stirnkante an der Stirnkante des Ringbereichs des Zwischenbodens befestigt. Der Zwischenboden weist hierbei eine abgeflachte Halbkugelform mit einem zylindrisch geformten Rand auf, wobei ein Teilbereich des Randes als Ringbereich des Behältermantels ausgeformt ist. Somit ergibt sich, was die Erstellung des Zwischenbodens betrifft, die Formgebung eines Klöpperbodens in herkömmlicher Art, wobei hierbei lediglich der als Zylinder ausgebildete Randbereich durch Formgebung dahingehend verändert wird, dass der den Manteldurchmesser der Teilsegmente aufweist. According to an advantageous embodiment of the invention, in this case, the intermediate bottom forms an annular region of the container shell. In this case, the sub-segments are each fastened with their front edge on the front edge of the annular region of the intermediate bottom. The intermediate bottom in this case has a flattened hemispherical shape with a cylindrically shaped edge, wherein a portion of the edge is formed as an annular region of the container shell. Thus, with regard to the creation of the false bottom, the shaping of a dished bottom occurs in a conventional manner, in which case only the edge region in the form of a cylinder is changed by shaping in such a way that it has the shell diameter of the subsegments.
Nach einer vorteilhaften Ausgestaltung der Erfindung, insbesondere zum Anschluss der Teilsegmente, schließen sich an den ausgeformten Ringbereich jeweils zur Bildung der Stirnkanten sickenartige Schrägflächen an, an die sich insbesondere die Stirnkante des jeweiligen angesetzten Teilsegmentes anschließt. Dabei bilden die angesetzten Stirnkanten der Teilsegmente mit den sickenartigen Schrägflächen einen Zwickelring, der hier mit einer Kehlnaht in Form einer Schweißraupe ausgefüllt werden kann, so dass ein dichter Anschluss gegeben ist. According to an advantageous embodiment of the invention, in particular for the connection of the sub-segments, close to the shaped annular region in each case to form the end edges bead-like inclined surfaces, which is followed in particular by the front edge of the respective attached sub-segment. The attached end edges of the sub-segments with the bead-like inclined surfaces form a gusset ring, which can be filled with a fillet weld in the form of a weld bead, so that a tight connection is given.
In Weiterbildung des Zwischenbodens, der aus einer abgeflachten Halbkugelform mit angesetzten, zylindrisch geformtem Rand besteht, schließt sich an die Halbkugelform der nach außen weisende Schrägflächenring an, wobei sich an den nach außen weisenden Schrägflächenring der Mantelring anschließt, an den ein nach innen weisender Schrägflächenring angeformt ist. Somit ergibt sich insbesondere durch die Schrägflächen, wenn beispielsweise hier die Teilsegmente mit ihren Stirnkanten angesetzt werden, dass diese an den konisch geformten Flächenbereich angesetzt werden, so dass der zur Innenwand weisende Kantenbereich an der Schrägfläche aufliegt, und sich dann die Zwickelbereiche bilden, in die das Schweißmaterial hineinlaufen kann. Somit ergibt sich eine dichtende umlaufende Schweißnaht, die einerseits bis in den Zwickel reicht, wobei über den Zwickelbereich dann eine gewölbte Schweißraupe gelegt werden kann, die die dichtende und verbindende Wirkung zwischen den Teilsegmenten und dem Ringbereich des Zwischenbodens herbeiführt.In a further development of the false bottom, which consists of a flattened hemisphere shape with attached, cylindrically shaped edge, the hemispherical shape of the outwardly facing inclined surface ring closes, followed by the outwardly facing inclined surface of the collar ring, integrally formed on an inwardly facing inclined surface ring is. Thus, in particular by the inclined surfaces, for example, if the sub-segments are attached here with their end edges, that these are applied to the conically shaped surface area, so that the edge region facing the inner wall rests on the inclined surface, and then form the gusset areas in the the welding material can enter. Thus, there is a sealing circumferential weld, on the one hand extends into the gusset, over the gusset area then a curved weld bead can be placed, which brings about the sealing and connecting effect between the sub-segments and the annular region of the false floor.
Kurze Beschreibung der ZeichnungenBrief description of the drawings
Beschreibung der ZeichnungenDescription of the drawings
Ein Ausführungsbeispiel der Erfindung ist in den Zeichnungen rein schematisch dargestellt und wird nachfolgend näher beschrieben. Es zeigt:An embodiment of the invention is shown purely schematically in the drawings and will be described in more detail below. It shows:
Figur 1 eine geschnittene Ansicht des erfindungsgemäßen Behälters mit eingesetztem Zwischenboden;Figure 1 is a sectional view of the container according to the invention with inserted intermediate bottom;
Figur 2 eine Detailansicht ebenfalls in der geschnittenen Ansicht des Zwischenbodens mit teilweise geschnittenen angesetzten Teilsegmenten;Figure 2 is a detail view also in the sectional view of the false floor with partially cut scheduled sub-segments;
Figur 3 eine geschnittene Darstellung des Verbindungsbereichs zwischen dem Zwischenboden und den Teilsegmenten; undFigure 3 is a sectional view of the connecting portion between the intermediate bottom and the sub-segments; and
Figur 4 eine weitere geschnittene Einzelansicht des Zwischenbodens.Figure 4 is a further sectional single view of the intermediate floor.
Ausführungsbeispieleembodiments
Die Figur 1 zeigt einen Behälter 1 zur Aufnahme eines unter Druck stehenden Mediums, wie beispielsweise Luft. Der Behälter 1 verfügt hierbei über zwei Kammern 2 und 3, wobei der aus einem rohrförmigen Mittelteil 4 bestehende Behälter 1 mit einem Zwischenboden 5 in zwei Kammerbereiche unterteilt ist. An den stirnseitigen Enden des Behälters 1 sind jeweils Böden 6 und 7 angesetzt, wobei jeweils am Mantel des Mittelteils 4, sowie an den stirnseitig angeordneten Böden 6 und 7 Anschlussstutzen 8 für die Kammern 2 und 3 vorgesehen sind. 1 shows a container 1 for receiving a pressurized medium, such as air. The container 1 in this case has two chambers 2 and 3, wherein the consisting of a tubular central part 4 container 1 is divided with an intermediate bottom 5 in two chamber areas. At the front ends of the container 1 each bottoms 6 and 7 are attached, in each case on the jacket of the middle part 4, as well as at the frontally arranged bottoms 6 and 7 connecting piece 8 are provided for the chambers 2 and 3.
Wie aus der Seitenansicht der Figur 1 zu erkennen ist, besteht hierbei der Mittelteil 4 aus zwei rohrförmigen Teilsegmenten 9 und 10, die am Zwischenboden 5 miteinander verbunden sind. Der Zwischenboden 5 bildet hierbei einen Ringbereich 11 des Behältermantels. Wie insbesondere aus den Figuren 2 und 3 deutlicher zu erkennen ist, sind die Teilsegmente 9 und 10 jeweils mit ihrer Stirnkante 12 und 13 an der Stirnkante des Ringbereichs 11 des Zwischenbodens 5 befestigt. Dabei weist der Zwischenboden 5 eine abgeflachte Halbkugelform 14 mit einem zylindrisch angeformten Rand 15 auf, wobei ein Teilbereich des Randes 15 als Ringbereich 11 des Behältermantels ausgeformt ist. As can be seen from the side view of Figure 1, in this case the middle part 4 consists of two tubular sub-segments 9 and 10, which are connected to the intermediate bottom 5 with each other. The intermediate bottom 5 in this case forms a ring portion 11 of the container shell. As can be seen more clearly in particular from FIGS. 2 and 3, the subsegments 9 and 10 are fastened in each case with their front edge 12 and 13 to the front edge of the annular region 11 of the intermediate bottom 5. In this case, the intermediate bottom 5 has a flattened hemispherical shape 14 with a cylindrically shaped edge 15, wherein a portion of the edge 15 is formed as an annular region 11 of the container shell.
Der ausgeformte Ringbereich 11 ist hier deutlicher in der Figur 3 und 4 zu erkennen, wobei dieser den Manteldurchmesser der Teilsegmente 9 und 10 aufweist. Wie aus der Zusammenschau der Figuren 2 und 3 zu erkennen ist, schließen sich an den ausgeformten Ringbereich 11 jeweils sickenartige Schrägflächen 16 und 17 an. Die angesetzten Stirnkanten 12 und 13 der Teilsegmente 9 und 10 bilden mit den sickenartigen Schrägflächen 16 und 17 jeweils Zwickelbereich, wie diese insbesondere in der Figur 3 deutlich zu erkennen sind. Dabei werden die Zwickel jeweils mit einer Schweißraupe 18 und 19 verfüllt, wobei sich die Schweißraupen 18 und 19 einmal in den Zwickelbereich legen und übergreifend am Mantelbereich sich vom Ringbereich 11 bis zu den Teilsegmenten 9 und 10 erstrecken. Somit wird sicher gestellt, dass der Zwischenboden 5 dichtend zwischen den Teilsegmenten 9 und 10 eingebunden wird. The shaped annular region 11 can be seen more clearly here in FIGS. 3 and 4, this having the jacket diameter of the partial segments 9 and 10. As can be seen from the synopsis of Figures 2 and 3, close to the shaped annular portion 11 each bead-like inclined surfaces 16 and 17 at. The attached end edges 12 and 13 of the sub-segments 9 and 10 form with the bead-like inclined surfaces 16 and 17 each gusset region, as these are clearly visible in particular in Figure 3. In this case, the gussets are each filled with a bead 18 and 19, wherein the weld beads 18 and 19 once lie in the gusset area and extend across the shell area extending from the ring portion 11 to the sub-segments 9 and 10. Thus, it is ensured that the intermediate bottom 5 is sealingly incorporated between the sub-segments 9 and 10.
Nach einer besonders vorteilhaften Gestaltung der Erfindung, deutlicher zu erkennen in der Figur 4, schließt sich an die abgeflachte Halbkugelform 14 der zylindrisch geformte Rand 15 derart an, dass er mit einem nach außen weisenden Schrägflächenring 16 in den heraus geformten, als Mantelring ausgebildeten Ringbereich 11 übergeht, wobei sich an den Mantelring dann wiederum ein nach innen weisender Schrägflächenring 17 anformt, so dass sich beidseits des als Mantelring ausgebildeten Ringbereichs 11 die Ansatzbereiche für die Teilsegmente 9 und 10 bilden. According to a particularly advantageous embodiment of the invention, as can be seen more clearly in FIG. 4, the flattened hemispherical shape 14 is adjoined by the cylindrically shaped edge 15 in such a way that it forms an outwardly pointing inclined surface ring 16 in the annular region 11 formed as a jacket ring goes over, wherein in turn forms an inwardly facing inclined surface ring 17 to the shroud, so that form the attachment areas for the sub-segments 9 and 10 on both sides of the formed as a shroud ring portion 11.
Bezugszeichenliste
01 Behälter
02 Kammer
03 Kammer
04 Mittelteil
05 Zwischenboden
06 Boden
07 Boden
08 Anschlussstutzen
09 Teilsegment
10 Teilsegment
11 Ringbereich
12 Stirnkante
13 Stirnkante
14 Halbkugelform
15 zylindrischer Rand
16 Schrägfläche
17 Schrägfläche
18 Schweißraupe
19 Schweißraupe LIST OF REFERENCE NUMBERS
01 container
02 chamber
03 chamber
04 middle part
05 intermediate floor
06 floor
07 ground
08 Connecting piece
09 subsegment
10 subsegment
11 ring area
12 front edge
13 front edge
14 hemispherical shape
15 cylindrical rim
16 inclined surface
17 inclined surface
18 welding bead
19 weld bead

Claims (10)

  1. Behälter (1) zur Aufnahme eines unter Druck stehenden Mediums wie beispielsweise Luft mit zwei Kammern (2) und (3), wobei der aus einem rohrförmigen Mittelteil (4) bestehende Behälter (1) mit einem Zwischenboden (5) in zwei Kammerbereiche unterteilt ist, und jeweils an den stirnseitigen Enden des Mittelteils (4) ein Boden (6) und (7) angesetzt ist, und wobei jeweils am Mantel des Mittelteils (4) sowie an den stirnseitig angeordneten Böden (6) und (7) Anschlussstutzen (8) für die Kammerbereiche vorgesehen sind, dadurch gekennzeichnet, dass der Mittelteil (4) aus wenigstens zwei rohrförmigen Teilsegmenten (9) und (10) besteht, die an wenigstens einem Zwischenboden (5) miteinander verbunden sind, wobei der Zwischenboden (5) einen Bereich des Mantels bildet.Container (1) for receiving a pressurized medium such as air with two chambers (2) and (3), wherein the consisting of a tubular central part (4) container (1) with an intermediate bottom (5) is divided into two chamber areas , and in each case at the front ends of the central part (4) has a bottom (6) and (7) is attached, and wherein in each case on the jacket of the central part (4) and on the frontally arranged bottoms (6) and (7) connecting piece (8 ) are provided for the chamber areas, characterized in that the central part (4) consists of at least two tubular sub-segments (9) and (10) which are connected to at least one intermediate bottom (5), wherein the intermediate bottom (5) an area of the mantle.
  2. Behälter nach Anspruch 1, dadurch gekennzeichnet, dass der Zwischenboden (5) einen Ringbereich (11) des Behältermantels bildet. Container according to claim 1, characterized in that the intermediate bottom (5) forms an annular region (11) of the container casing.
  3. Behälter nach Anspruch 1, dadurch gekennzeichnet, dass die Teilsegmente (9) und (10) jeweils mit ihrer Stirnkante (12) und (13) an dem Ringbereich (11) des Zwischenbodens (5) befestigt sind.Container according to claim 1, characterized in that the sub-segments (9) and (10) each with its end edge (12) and (13) on the annular region (11) of the intermediate bottom (5) are attached.
  4. Behälter nach Anspruch 2, dadurch gekennzeichnet, dass der Zwischenboden (5) eine abgeflachte Halbkugelform (14) mit einem zylindrisch geformten Rand (15) aufweist, wobei ein Teilbereich des Randes als Ringbereich (11) des Behältermantels ausgeformt ist.A container according to claim 2, characterized in that the intermediate bottom (5) has a flattened hemispherical shape (14) with a cylindrically shaped edge (15), wherein a portion of the edge is formed as an annular region (11) of the container shell.
  5. Behälter nach Anspruch 4, dadurch gekennzeichnet, dass der ausgeformte Ringbereich (11) den Manteldurchmesser der Teilsegmente (9) und (10) aufweist.Container according to claim 4, characterized in that the shaped annular region (11) has the jacket diameter of the partial segments (9) and (10).
  6. Behälter nach Anspruch 5, dadurch gekennzeichnet, dass sich an den ausgeformten Ringbereich (11) jeweils zum Anschluss der Stirnkanten (12) und (13) sickenartige Schrägflächen (16) und (17) anschließen.Container according to claim 5, characterized in that adjoin the formed annular region (11) in each case for connecting the end edges (12) and (13) bead-like inclined surfaces (16) and (17).
  7. Behälter nach Anspruch 6, dadurch gekennzeichnet, dass die angesetzten Stirnkanten (12) und (13) der Teilsegmente (9) und (10) mit den sickenartigen Schrägflächen (16) und (17) Zwickel bilden.Container according to claim 6, characterized in that the attached end edges (12) and (13) of the sub-segments (9) and (10) with the bead-like inclined surfaces (16) and (17) form gusset.
  8. Behälter nach Anspruch 7, dadurch gekennzeichnet, dass die Zwickel jeweils mit einer Schweißraupe (18) und (19) verfüllt sind. Container according to claim 7, characterized in that the gussets are each filled with a welding bead (18) and (19).
  9. Behälter nach Anspruch 4, dadurch gekennzeichnet, dass sich an die abgeflachte Halbkugelform (14) der zylindrisch geformte Rand (15) mit einem nach außen weisenden Schrägflächenring (16) anschließt.Container according to claim 4, characterized in that adjoining the flattened hemispherical shape (14) of the cylindrically shaped edge (15) with an outwardly facing inclined surface ring (16).
  10. Behälter nach Anspruch 9, dadurch gekennzeichnet, dass sich an den nach außen weisenden Schrägflächenring (16) der als Mantelring ausgebildete Ringbereich (11) anschließt, an den ein nach innen weisender zweiter Schrägflächenring (17) angeformt ist.Container according to claim 9, characterized in that adjoining the outwardly facing inclined surface ring (16) of the annular region formed as a shroud (11), to which an inwardly facing second inclined surface ring (17) is integrally formed.
PCT/EP2012/057549 2011-05-03 2012-04-25 Container for receiving a pressurized medium, such as air, having two chambers WO2012150158A1 (en)

Applications Claiming Priority (2)

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DE201110050064 DE102011050064A1 (en) 2011-05-03 2011-05-03 Container for receiving a pressurized medium such as air with two chambers.
DE102011050064.2 2011-05-03

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WO2012150158A1 true WO2012150158A1 (en) 2012-11-08

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DE (1) DE102011050064A1 (en)
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DE102014108555A1 (en) * 2014-06-18 2015-12-24 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Compressed air device of a vehicle with integrated emergency reservoir
DE102017011098A1 (en) * 2017-11-30 2019-06-06 Scania Cv Ab Baffle fuel tank and vehicle
GB2596808B (en) * 2020-07-06 2023-12-06 Bae Systems Plc A method of manufacturing a pressure vessel

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EP0473555A2 (en) * 1990-07-31 1992-03-04 I.CO.M. S.r.L. Improvements on liquid gas containers and their distributor valve, in particular for use in campers and the like
EP1350654A1 (en) * 2002-03-21 2003-10-08 Alutech Gesellschaft m.b.H. Vehicle tank
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DE1840238U (en) * 1961-07-26 1961-10-26 Rigobert Hoeke CYLINDRICAL OR TUBULAR HOLLOW BODY.
DE2102969C3 (en) * 1971-01-22 1978-06-15 2800 Bremen Container with membrane
DE2236069C3 (en) * 1972-07-22 1975-01-16 Linnemann-Schnetzer Kg, 4730 Ahlen Welded tank with internal anti-rust coating
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US8524028B2 (en) * 2009-08-25 2013-09-03 Hamilton Sundstrnad Space Systems International, Inc. Laminate assembly sealing method and arrangement

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EP0473555A2 (en) * 1990-07-31 1992-03-04 I.CO.M. S.r.L. Improvements on liquid gas containers and their distributor valve, in particular for use in campers and the like
EP1350654A1 (en) * 2002-03-21 2003-10-08 Alutech Gesellschaft m.b.H. Vehicle tank
FR2931469A1 (en) * 2008-05-26 2009-11-27 Dehon Liquid i.e. liquefied gas, decanting method for construction site, involves reducing internal space of container by safety space that is compressible under action of expansion of decanted liquid, before decanting of liquid

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DE102011050064A1 (en) 2012-11-08

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