DE835896C - Light steel bottle - Google Patents

Light steel bottle

Info

Publication number
DE835896C
DE835896C DEJ819A DEJ0000819A DE835896C DE 835896 C DE835896 C DE 835896C DE J819 A DEJ819 A DE J819A DE J0000819 A DEJ0000819 A DE J0000819A DE 835896 C DE835896 C DE 835896C
Authority
DE
Germany
Prior art keywords
bottle
light steel
jacket
steel bottle
bottles
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
DEJ819A
Other languages
German (de)
Inventor
Ambrosius Lauer
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.)
KUKA AG
Original Assignee
Industrie Werke Karlsruhe Ausburg 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 Industrie Werke Karlsruhe Ausburg AG filed Critical Industrie Werke Karlsruhe Ausburg AG
Priority to DEJ819A priority Critical patent/DE835896C/en
Application granted granted Critical
Publication of DE835896C publication Critical patent/DE835896C/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
    • 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
    • F17C2201/0119—Shape cylindrical with flat end-piece
    • 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
    • F17C2201/0157—Polygonal
    • 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
    • F17C2201/032—Orientation with substantially vertical 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
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/01—Reinforcing or suspension means
    • F17C2203/011—Reinforcing means
    • F17C2203/012—Reinforcing means on or in the wall, e.g. ribs
    • 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
    • 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
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/01—Mounting arrangements
    • F17C2205/0153—Details of mounting arrangements
    • F17C2205/018—Supporting feet
    • 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
    • F17C2209/21—Shaping processes
    • 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
    • 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
    • F17C2260/011—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
    • F17C2260/01—Improving mechanical properties or manufacturing
    • F17C2260/013—Reducing manufacturing time or effort

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)

Description

Die Erfindung betrifft eine Leichtstahlflasche fü,r hochgespannte Gase.The invention relates to a light steel bottle for high tension Gases.

Diese Flaschen wurden bisher aus einem Rundstück kalt .gezogen, wobei die Dicke des Rundstücks im wesentlichen der Bodenstärke der fertigen Flasche entsprach. Der zum Bodenteil verhältnismäßig dünnwandige Flaschenmantel wurde durch mehrmaliges Ziehen des Werkstückes geformt und das offene Flaschenende dann durch Hämmern und/oder Walzen zum Flaschenhals ausgebildet. Nach Fertigstellung dieser Flaschen wurde zum Schluß ein Fußkranz warm aufgeschrumpft, um die Flaschen auch stehend benutzen zu können.These bottles were previously drawn from a round piece cold, whereby the thickness of the round piece essentially corresponded to the bottom thickness of the finished bottle. The bottle jacket, which is relatively thin-walled at the bottom, has been replaced several times Pulling the workpiece and then shaped the open bottle end by hammering and / or Rollers formed to the bottle neck. After the completion of these bottles, the Finally, a wreath warmly shrunk on, so that the bottles can also be used upright can.

Man ist von jeher schon bestrebt gewesen, diese Flaschen durch Werkstoffeinsparung so leicht wie möglich zu halten. Der Verringerung der Mantelstärke sind insofern Grenzen gesetzt, als die Flaschen beulfest sein müssen und der Flaschenboden darf wegen der Durchrostungsgefahr eine bestimmte Stärke auch nicht unterschreiten.One has always endeavored to make these bottles by saving material to keep it as light as possible. The reduction in jacket thickness are insofar There are limits when the bottles have to be dent-proof and the bottle bottom may because of the risk of rusting through, do not fall below a certain thickness.

Erfindungsgemäß wird deshalb vorgeschlagen, zur Flaschenherstellung einen einendig offenen Hohlkörper zu verwenden, dessen geschlossenes Ende zum Flaschenhals verformt wird und an dessen offenes Ende der den Flaschenboden bildende Fußkranz ausgeschweißt wird.According to the invention it is therefore proposed for bottle production to use a hollow body open at one end, the closed end of which faces the bottle neck is deformed and at the open end of the crown forming the bottle bottom is welded.

I: m die Beulfestigkeit zu erhöhen, wird zweckmäßig der Flaschenmantel nicht zylindrisch, sonclern vieleckig ausgebildet oder auch mit Längsrillen versehen.In order to increase the dent resistance, the bottle jacket is useful not cylindrical, but rather polygonal or also provided with longitudinal grooves.

Da der gezogene Flaschenteil keinen Boden hat, können Vorwerkrundstücke verwendet werden, deren Stärke dem dünnen Flaschenmantel weitgehendst angepaßt ist. Hierdurch läßt sich eine ganze Reihe von Ziehvorgängen einsparen, die bei starkem Bodenteil zur Herstellung des bedeutend dünneren Flaschenmantels bisher erforderlich waren.Since the drawn bottle part has no bottom, pre-work round pieces can be used are used, the thickness of which is largely adapted to the thin bottle jacket. This saves a whole series of drawing processes that are necessary for strong So far, the bottom part has been required for the production of the significantly thinner bottle jacket was.

Derartige Stahlflaschen sind nicht nur bedeutend billiger herzustellen, sondern auch leichter, weil die Fußkränze nur angeschweißt sind und die Schrumpf- fläche fortfällt, mit der die Fußkränze bisher am Flaschenmantel befestigt waren. Der Anfall an Ausschuß ist ebenfalls gering, weil durch das Fehlen des starken Bodenteiles am Flaschenmantel große Flaschen ohne weiteres auf kleinere umgearbeitet werden können. _ Abb. t zeigt die fertige Flasche im Längsschnitt und Abb. 2 die herzustellenden Einzelteile. Hiernach wird aus einem Rundstück auf kaltem Wege durch Ziehen der einendig geschlossene Zy- linder i hergestellt. Das geschlossene Ende 2 des Zylinders wird durch Hämmern und/oder Walzen zum Flaschenhals 3 geformt. Der obere Teil 4 des Halses wird abgestochen. Hierauf wird der eben- falls durch Ziehen hergestellte Fußkranz 5 an das offene Ende 6 des Mantels angeschweißt und an der Schweißstelle 8 verbunden. Der Fußkranzboden 7 wird somit zum Flaschenboden. Der Flaschenmantel kaiiii nicht nur, wie, auf der rechten Hälfte der Abbildung dargestellt, zylin- drisch ausgebildet sein, sondern auch viereckig, sechseckig bzw. vieleckig sein bzw. mit Rillen 9 versehen werden, die in Längsrichtung verlaufen. Hierdurch wird eine größere \V'iderstandsfähigkeit gegen Schlageinwirkungen erreicht, durch die ein glatter zylindrischer Mantel sehr leicht verbeult werden kann. Die eckigen Mäntel lassen sich durch Ziehen oder auch durch nachträgliches Walzen des zylindrischen Mantels llerstelleii. Such steel bottles are not only significantly cheaper to manufacture, but also lighter because the foot rims are only welded on and the shrinkage area with which the footrests were previously on Bottle jacket were attached. The amount of waste is also small, because due to the lack of the strong bottom part on the Bottle jackets on large bottles without further ado smaller ones can be remodeled. _ Fig. T shows the finished bottle in longitudinal section and Fig. 2 the individual parts to be produced. After that, a round piece becomes cold Paths by pulling the single-ended cylinder linder i made. The closed end of 2 of the The cylinder is made by hammering and / or rolling Shaped to the bottle neck 3. The upper part 4 of the Neck is stabbed. Then the if the base 5 produced by pulling to the welded open end 6 of the jacket and attached to the Weld 8 connected. The base of the base 7 thus becomes the bottom of the bottle. The bottle jacket kaiiii not only, how, on the shown on the right half of the figure, cylindrical be designed drical, but also square, be hexagonal or polygonal or with grooves 9 are provided, which run in the longitudinal direction. This results in a greater resistance against impacts achieved by the one smooth cylindrical jacket very slightly dented can be. The angular coats let through Pulling or by subsequently rolling the cylindrical mantle llerstelleii.

Claims (1)

PATENTANSPRÜCHE:
t. Leichtstahlflasche, dadurch gekennzeichnet, daß sie aus einem einendig offenen Hohlkörper besteht, dessen geschlossenes Ende zum Flaschen- hals verformt ist und an dessen offenes Ende der clen Flaschenboden bildende Fußkranz ange- schweißt ist. ?. Leichtstahlflasche nach Anspruch t, da- durch gekennzeichnet, daß der Flaschenmantel nicht rund, sondern vieleckig ausgebildet bzw. längs gerillt ist.
PATENT CLAIMS:
t. Light steel bottle, characterized that it consists of a hollow body open at one end the closed end to the bottle neck is deformed and at the open end of the the crown forming the bottom of the bottle is is welded. ?. Light steel cylinder according to claim t, that characterized in that the bottle jacket not round, but polygonal or is grooved lengthways.
DEJ819A 1943-11-05 1943-11-05 Light steel bottle Expired DE835896C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEJ819A DE835896C (en) 1943-11-05 1943-11-05 Light steel bottle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEJ819A DE835896C (en) 1943-11-05 1943-11-05 Light steel bottle

Publications (1)

Publication Number Publication Date
DE835896C true DE835896C (en) 1952-04-07

Family

ID=7197527

Family Applications (1)

Application Number Title Priority Date Filing Date
DEJ819A Expired DE835896C (en) 1943-11-05 1943-11-05 Light steel bottle

Country Status (1)

Country Link
DE (1) DE835896C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2784169A1 (en) * 1998-10-02 2000-04-07 Schneider Ind Pressurised gas bottle has welded upper and lower shell sections with base protection ring extending above weld line

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2784169A1 (en) * 1998-10-02 2000-04-07 Schneider Ind Pressurised gas bottle has welded upper and lower shell sections with base protection ring extending above weld line

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