DE9306172U1 - Compressed air cylinders - Google Patents

Compressed air cylinders

Info

Publication number
DE9306172U1
DE9306172U1 DE9306172U DE9306172U DE9306172U1 DE 9306172 U1 DE9306172 U1 DE 9306172U1 DE 9306172 U DE9306172 U DE 9306172U DE 9306172 U DE9306172 U DE 9306172U DE 9306172 U1 DE9306172 U1 DE 9306172U1
Authority
DE
Germany
Prior art keywords
compressed air
air cylinders
air tank
aluminum
damage
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 - Lifetime
Application number
DE9306172U
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.)
MAN Truck and Bus SE
Original Assignee
MAN Nutzfahrzeuge AG
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 MAN Nutzfahrzeuge AG filed Critical MAN Nutzfahrzeuge AG
Priority to DE9306172U priority Critical patent/DE9306172U1/en
Publication of DE9306172U1 publication Critical patent/DE9306172U1/en
Priority to DE4407075A priority patent/DE4407075C2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/08—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for fluid
    • 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
    • F17C1/10—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge with provision for protection against corrosion, e.g. due to gaseous acid
    • 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
    • F17C2203/0604—Liners
    • 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
    • F17C2203/0621—Single wall with three layers
    • 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
    • F17C2203/0646—Aluminium
    • 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
    • F17C2223/036—Very high pressure (>80 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
    • F17C2260/013—Reducing manufacturing time or effort
    • 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
    • F17C2260/05—Improving chemical properties
    • F17C2260/053—Reducing corrosion
    • 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
    • F17C2270/0171—Trucks
    • 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
    • F17C2270/0176—Buses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Description

1.3028 20.04.19931.3028 20.04.1993

Druckluftflaschen BeschreibungCompressed air bottles Description

Die Neuerung betrifft die Ausführungsform von Druckluftbehältern in Nutzfahrzeugen. The innovation concerns the design of compressed air tanks in commercial vehicles.

Bekannte Druckluftbehälter benötigen auf ihrer Innenseite einen sehr hohen Korrosionsschutz, da aufgrund von Temperaturwechsel und Luftfeuchtigkeitsbedingungen das gesamte Luftdruck- und Steuerungssystem im Kraftfahrzeug ausfallgefährdet ist, wenn Korrosionserscheinungen auftreten. Die Schäden werden hauptsächlich von abgelösten Lack-, Zunder- und Schmutzrückständen, bedingt durch Verarbeitungsmängel, verursacht.Common compressed air tanks require a very high level of corrosion protection on their inside, as the entire air pressure and control system in the vehicle is at risk of failure due to temperature changes and humidity conditions if corrosion occurs. The damage is mainly caused by detached paint, scale and dirt residues caused by processing defects.

Der Neuerung liegt die Aufgabe zugrunde, Druckluftbehälter mit geringerer Schadensanfälligkeit und Folgeschäden zu schaffen.The innovation is based on the task of creating compressed air tanks with a lower susceptibility to damage and consequential damage.

Durch die Verwendung von aluminiumbeschichteten Blechen können die hohen Qualitätsanforderungen bezüglich des Korrosionsschutzes problemlos erfüllt werden, wie auch die technisch notwendigen Voraussetzungen für eine nachträgliche Lackbehandlung. In vorteilhafter Weise wird die Ausfallsicherheit der Systemanlage bei vereinfachter Luftaufbereitung erhöht. Folglich ist mit einer Reduzierung von Gewährleistungskosten zu rechnen, wie auch eine höhere Lebensdauer des Luftdruck- und Steuersystems erwartet werden kann. Bei einseitig beschichteten Blechen kann auch von einem wirtschaftlich vertretbaren Herstellungsprozeß ausgegangen werden.By using aluminum-coated sheets, the high quality requirements regarding corrosion protection can be easily met, as well as the technically necessary prerequisites for subsequent paint treatment. The system's reliability is advantageously increased with simplified air treatment. As a result, a reduction in warranty costs can be expected, as can a longer service life of the air pressure and control system. With sheets coated on one side, an economically viable manufacturing process can also be assumed.

Claims (2)

1.3028 20.04.19931.3028 20.04.1993 SchutzansprücheProtection claims 1. Druckluftbehälter in Nutzfahrzeugen, dadurch gekennzeichnet, daß der Druckluftbehälter innenseitig aluminiumbeschichtete Bleche aufweist.1. Compressed air tank in commercial vehicles, characterized in that the compressed air tank has aluminum-coated sheets on the inside. 2. Druckluftbehälter nach Anspruch 1, dadurch gekennzeichnet, daß für die Innenbeschichtung des Druckluftbehälters aluminiumplattierte feueraluminierte Materialien vorgesehen sind.2. Compressed air tank according to claim 1, characterized in that aluminum-plated hot-dip aluminized materials are provided for the internal coating of the compressed air tank.
DE9306172U 1993-04-23 1993-04-23 Compressed air cylinders Expired - Lifetime DE9306172U1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE9306172U DE9306172U1 (en) 1993-04-23 1993-04-23 Compressed air cylinders
DE4407075A DE4407075C2 (en) 1993-04-23 1994-03-03 Single-walled compressed air tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9306172U DE9306172U1 (en) 1993-04-23 1993-04-23 Compressed air cylinders

Publications (1)

Publication Number Publication Date
DE9306172U1 true DE9306172U1 (en) 1993-06-09

Family

ID=6892412

Family Applications (2)

Application Number Title Priority Date Filing Date
DE9306172U Expired - Lifetime DE9306172U1 (en) 1993-04-23 1993-04-23 Compressed air cylinders
DE4407075A Expired - Fee Related DE4407075C2 (en) 1993-04-23 1994-03-03 Single-walled compressed air tank

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE4407075A Expired - Fee Related DE4407075C2 (en) 1993-04-23 1994-03-03 Single-walled compressed air tank

Country Status (1)

Country Link
DE (2) DE9306172U1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19957855A1 (en) * 1999-12-01 2001-06-07 Man Nutzfahrzeuge Ag Method of making a compressed air tank
AT521614B1 (en) * 2018-09-17 2020-03-15 Boehm Trading Gmbh Containers, especially pressure vessels

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1920040U (en) * 1965-04-24 1965-07-22 Lothar Leuze STEEL CYLINDER FOR TAKING UP GASES UNDER HIGH PRESSURE.
DE9102936U1 (en) * 1991-03-12 1992-07-09 Cyron, Theodor, 5060 Bergisch Gladbach Double-walled pressure vessel

Also Published As

Publication number Publication date
DE4407075A1 (en) 1994-10-27
DE4407075C2 (en) 1996-10-02

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