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DE910897C - High pressure vessel - Google Patents

High pressure vessel

Info

Publication number
DE910897C
DE910897C DEB7007D DEB0007007D DE910897C DE 910897 C DE910897 C DE 910897C DE B7007 D DEB7007 D DE B7007D DE B0007007 D DEB0007007 D DE B0007007D DE 910897 C DE910897 C DE 910897C
Authority
DE
Germany
Prior art keywords
grooves
pressure vessel
wires
layers
welding
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
DEB7007D
Other languages
German (de)
Inventor
Dr-Ing Julius Schierenbeck
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Priority to DEB7007D priority Critical patent/DE910897C/en
Application granted granted Critical
Publication of DE910897C publication Critical patent/DE910897C/en
Expired legal-status Critical Current

Links

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
    • F17C1/02—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge involving reinforcing arrangements
    • F17C1/04—Protecting sheathings
    • F17C1/06—Protecting sheathings built-up from wound-on bands or filamentary material, e.g. wires
    • 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
    • F17C2201/0104—Shape cylindrical
    • 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
    • F17C2203/0609—Straps, bands or ribbons
    • 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
    • F17C2203/0624—Single wall with four or more 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
    • F17C2203/0639—Steels
    • 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
    • F17C2203/0656—Metals in form of filaments
    • 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
    • F17C2209/00—Vessel construction, in particular methods of manufacturing
    • F17C2209/22—Assembling processes
    • F17C2209/224—Press-fitting; Shrink-fitting
    • 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
    • F17C2209/228—Assembling processes by screws, bolts or rivets
    • 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
    • F17C2209/23—Manufacturing of particular parts or at special locations
    • F17C2209/232—Manufacturing of particular parts or at special locations of walls
    • 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
    • F17C2260/011—Improving strength
    • 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
    • F17C2260/03—Dealing with losses
    • F17C2260/035—Dealing with losses of fluid
    • F17C2260/036—Avoiding leaks

Landscapes

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

Description

Hochdruckgefäß Im Patent 755 738 ist ein Hochdruckgefäß beschrieben, das aus einem Kernrohr besteht, auf das Stahlbänder in mehreren Lagen wendelförrnig ohne Verschweißung und in gegenseitig versetzten Lagen aufgewickelt sind. Die Stahlbänder sollen hierbei auf der einen Seite mit zwei oder mehreren Rillen und auf der anderen mit in Form und Lage den Rillen genau entsprechenden Wülsten versehen sein, wobei das Kernrohr glatt ausgebildet oder mit Rillen oder Wülsten versehen ist.High-pressure vessel The patent 755 738 describes a high-pressure vessel which consists of a core tube on which steel strips are wound in several layers in a helical manner without welding and in mutually offset layers. The steel strips should be provided on one side with two or more grooves and on the other with beads that correspond exactly to the shape and position of the grooves, the core tube being smooth or provided with grooves or beads.

Man kann auch die Flansche für die Deckelbefestigung ohne Verschweißung mit dem gewickelten Hochdruckgefäß verbinden. Es müssen also lediglich die Stahlbänder, die nur in gewissen Längen (Walzlängen), z. B. von 8o bis ioo m, geliefert werden können, an den Enden zusammengeschweißt werden. Da- hierfür die elektrische Stumpfschweißung angewendet werden kann, sobestehen in dieser Beziehung im allgemeinen keine Schwierigkeiten, insbesondere dadieSchweißstellen jeder einzelnen Lage mit Ausnahme der äußersten Lage durch die folgende überdeckt und durch Reibungsschluß gehalten werden. Ein etwaiger Bruch der Schweißstellen ist daher nur bei der äußersten Lage von Bedeutung. Für diese Lage kann man aber besonders gut schweißbares Material verwenden und außerdem die Schweißstellen vergüten und genau untersuchen, so daß auch hier genügende Sicherheit gewährleistet werden kann.You can also use the flanges for the cover attachment without welding connect to the wound high-pressure vessel. So only the steel belts have to be which only in certain lengths (rolling lengths), z. B. from 8o to 100 m, can be delivered can be welded together at the ends. Therefor the electric butt welding can be applied, so there are generally no difficulties in this regard especially the welds of every single layer with the exception of the outermost one Position covered by the following and held by frictional engagement. A Any breakage of the welds is therefore only possible with the extreme Location of importance. For this position, however, you can use particularly good weldable material use and also temper the welds and examine them carefully so that Sufficient security can also be guaranteed here.

Es wurde gefunden, daß man auf diese Sondermaßnahmen für die äußere Lage verzieli.ten kann, wenn man über diese Lage endlose Stahldrähte, zweckmäßig in den Rillen, in einer oder mehreren Lagen mit Vorspannung aufwickelt und Anfang und Ende dieser Drähte, zweckmäßig ohne Schweißung, z. B. durch Schrumpfringe, Schrauben oder Niete, am Gefäß befestigt, Die letzte Lage wird dann durch die endlosen Drähte zusammengehalten, so daß ein etwaiger Riß ihrer Bandschweißnähte ungefährlich bleibt. Der Querschnitt der Drähte kann dabei der Rillenform genati angepaßt werden, so daß bei einer Drahtlage und Verlegung in den Rillen eine außen glatte Oberfläche erzielt wird.It has been found that one can draw on these special measures for the external Position can be achieved if one has endless steel wires over this position, expediently winds up in the grooves, in one or more layers with bias and beginning and the end of these wires, expediently without welding, e.g. B. by shrink rings, screws or rivet, attached to the vessel, the last layer is then made by the endless wires held together so that a possible tear in their tape weld seams remains harmless. The cross-section of the wires can be adapted to the shape of the groove, see above that with a wire layer and laying in the grooves an externally smooth surface is achieved.

Es ist zwar bekannt, Druckgefäße mit Drähten zu umwickeln, jedoch nur zu dem Zweck, die Festigkeit des Gefäßes erheblich zu erhöhen. Bei der vorliegenden Anordnung wird aber die gewünschte hohe Festigkeit durch eine Bandwicklung erzielt, und es handelt sich nur noch darum, die Schweißstellen der letzten Bandlage durch Aufwickeln von Drähten zu sichern.It is known to wrap wire around pressure vessels, however only for the purpose of significantly increasing the strength of the vessel. With the present Arrangement, however, the desired high strength is achieved by means of a tape winding, and it's just a matter of going through the welds of the last layer of tape Secure winding of wires.

Claims (2)

PATENTANSPRÜCHE: i. Hochdruckgefäß nach Patent 755 738, bestehend aus einem Kernrohr, auf dem Stahlbänder in mehreren Lagen wendelförmig ohne Verschweißung und in gegenseitig versetzten Lagen aufgewickelt sind, wobei die Stahlbänder auf der einen Seite mit zwei oder mehreren Rillen und auf der anderen mit in Form und Lage den Rillen genau entsprechenden Wülsten versehen sind, dadurch gekennzeichnet daß auf die letzte Lage endlose S talildrähte, zweckmäßig in den Rillen, in einer oder mehreren Lagen mit Vorspannung aufgewickelt und die Drahtenden, zweckmäßig ohne Schweißung, am Gefäß befestigt sind. PATENT CLAIMS: i. High-pressure vessel according to patent 755 738, consisting of a core tube on which steel strips are wound in several helical layers without welding and in mutually offset layers, the steel strips on one side with two or more grooves and on the other with the shape and position Grooves exactly corresponding to grooves are provided, characterized in that on the last layer endless S valley wires, expediently in the grooves, wound in one or more layers with pretension and the wire ends, expediently without welding, are attached to the vessel. 2. Hochdruckgefäß nach Anspruch i, dadurch gekennzeichnet, daß der Querschnitt der Drähte der Rillenform angepaßt ist. Angezogene Druckschriften: Deutsche Patentschriften Nr. 684 949, 535 654, 476459.2. High pressure vessel according to claim i, characterized in that the cross section of the wires is adapted to the groove shape. Cited publications: German patent specifications No. 684 949, 535 654, 476459.
DEB7007D 1939-12-15 1939-12-15 High pressure vessel Expired DE910897C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB7007D DE910897C (en) 1939-12-15 1939-12-15 High pressure vessel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB7007D DE910897C (en) 1939-12-15 1939-12-15 High pressure vessel

Publications (1)

Publication Number Publication Date
DE910897C true DE910897C (en) 1954-05-06

Family

ID=6955042

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB7007D Expired DE910897C (en) 1939-12-15 1939-12-15 High pressure vessel

Country Status (1)

Country Link
DE (1) DE910897C (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE476459C (en) * 1925-05-20 1929-05-17 Union Generale Cooperative Sa Device for storing and conveying highly compressed gases
DE535654C (en) * 1931-10-14 Expl Des Tubes Electro Frettes Device for fastening the longitudinal wire in reinforced containers
DE684949C (en) * 1938-03-20 1939-12-08 Franz Pfeffer High-pressure container wrapped with wire

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE535654C (en) * 1931-10-14 Expl Des Tubes Electro Frettes Device for fastening the longitudinal wire in reinforced containers
DE476459C (en) * 1925-05-20 1929-05-17 Union Generale Cooperative Sa Device for storing and conveying highly compressed gases
DE684949C (en) * 1938-03-20 1939-12-08 Franz Pfeffer High-pressure container wrapped with wire

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