DE467170C - Process for the manufacture of barrels - Google Patents

Process for the manufacture of barrels

Info

Publication number
DE467170C
DE467170C DEK97209D DEK0097209D DE467170C DE 467170 C DE467170 C DE 467170C DE K97209 D DEK97209 D DE K97209D DE K0097209 D DEK0097209 D DE K0097209D DE 467170 C DE467170 C DE 467170C
Authority
DE
Germany
Prior art keywords
barrels
welding
inner flanges
flanges
manufacture
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
DEK97209D
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.)
Krupp Stahl AG
Original Assignee
Krupp Stahl AG
Publication date
Priority to DEK97209D priority Critical patent/DE467170C/en
Application granted granted Critical
Publication of DE467170C publication Critical patent/DE467170C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D7/00Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal
    • B65D7/02Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by shape
    • B65D7/04Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by shape of curved cross-section, e.g. cans of circular or elliptical cross-section
    • B65D7/045Casks, barrels, or drums in their entirety, e.g. beer barrels, i.e. presenting most of the following features like rolling beads, double walls, reinforcing and supporting beads for end walls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Description

Verfahren zur Herstellung von Fässern Die Erfindung bezieht sich auf die Herstellung von Fässern aus zwei topfförmigen, mit Innenflanschen versehenen Hälften durch Schweißung und bezweckt, diese Fässer so auszubilden, daß sie mit größter Sicherheit sauber gehalten werden können, wie es bei Fässern, die zur Aufnahme geschmacksempfindlicher Flüssigkeiten, wie Bier o. dgl., bestimmt sind, unbedingt notwendig ist.Method of making kegs The invention relates to the production of barrels from two cup-shaped, provided with inner flanges Halves by welding and the purpose of these barrels to train so that they with maximum safety can be kept clean, as is the case with barrels that are used to hold Flavor-sensitive liquids, such as beer or the like, are absolutely necessary necessary is.

Auf der Zeichnung ist ein Ausführungsbeispiel des Verfahrens erläutert, und zwar zeigt Abb. i einen Mittellängsschnitt eines gemäß dem Verfahren hergestellten Fasses, ferner zeigt in größerem Maßstabe Abb. 2 einen Teil der Abb. i und Abb.3 den in Abb.l dargestellten Teil des Fasses in einem bei der Herstellung eintretenden Zwischenzustand.An exemplary embodiment of the method is explained in the drawing, namely Fig. i shows a central longitudinal section of a manufactured according to the method Fasses, furthermore Fig. 2 shows a part of Fig. I and Fig.3 on a larger scale the part of the barrel shown in Fig.l in one that occurs during manufacture Intermediate state.

Das Faß besteht aus zwei topfförmigen Hälften A und r1.1 aus rostsicherem Stahl, die an ihrem dem Boden gegenüberliegenden Rande unter Vermittlung von kurzen Innenflanschen a= miteinander verbunden werden sollen. Auf der Innenseite erfolgt die Verbindung in der Weise, daß die Flanschen a=, nachdem sie in der atis Abb. 3 ersichtlichen Weise aneinandergelegt worden sind, längs ihres ganzen inneren Umfangs a3 dicht miteinander verschweißt werden, und zwar ohne Verwendung von Zusatzmetall lediglich durch Verschmelzung des Flanschenwerkstoffs; so daß eine Ringwulst von dem insbesondere aus Abb.2 ersichtlichen Querschnitt entsteht. Auf der Außenseite sind die topfförmigen Hälften durch eine Festigkeitsschweißnaht a4 verbunden, die unter Verwendung von Zusatzmetall hergestellt ist, das den zwischen den Flanschen liegenden Winkelraum ausfüllt.The barrel consists of two cup-shaped halves A and r1.1 made of rustproof Steel, which on their edge opposite the bottom arranging short Inner flanges a = are to be connected to one another. Done on the inside the connection in such a way that the flanges a = after they are in the atis Fig. 3 obvious way have been placed against each other, along their entire inner circumference a3 are welded together tightly, without the use of additional metal simply by fusing the flange material; so that an annular bead of the cross-section that can be seen in particular in Fig. On the outside the cup-shaped halves are connected by a strength weld a4, the is made using filler metal that is between the flanges lying angular space fills.

Fässer, die nach dem beschriebenen Verfahren hergestellt sind, erleichtern die Sauberhaltung. Insbesondere bildet sich, da die Verschweißung ohne Verwendung von Zusatzmetall lediglich durch Verschmelzung des Flanschenwerkstoffs erfolgt und daher keine Schlacke und infolgedessen auch keine Vertiefungen entstehen können, eine vollständig glatte Schweißoberfläche. Zugleich ist durch die äußere, den Winkelraum zwischen den Flanschen ausfüllende Schweißnaht a4 eine so feste Verbindung zwischen den beiden Faßhälften geschaffen, daß die Fässer auch höheren Innendrücken, wie sie z. B. bei den im Gärungsgewerbe verwendeten Fässern entstehen können, mit Sicherheit gewachsen sind.Barrels that are made according to the method described, facilitate keeping it clean. In particular, since the weld is formed without use of additional metal takes place only by fusing the flange material and therefore no slag and consequently no depressions can arise, a completely smooth welding surface. At the same time is through the outer, the angular space between the flanges filling weld a4 such a firm connection between the two barrel halves created that the barrels also have higher internal pressures, such as she z. B. can arise in the barrels used in the fermentation industry, with certainty have grown.

Claims (1)

PATENTANSPRUCH: Verfahren zur Herstellung von Fässern aus zwei topfförmigen, mit Innenflanschen ,ersehenen Hälften durch Schweißung, dadurch gekennzeichnet, daß die Verschweißung der Innenflanschen (a=) ohne Verwendung von Zusatzmetall lediglich durch Verschmelzung des Flanschenwerkstoffes erfolgt und die Innenflanschen so niedrig sind, daß sie nach der Verschw_ eißung lediglich eine-Ringwulst bilden. Hierzu i Blatt Zeichnungen PATENT CLAIM: Process for the production of barrels from two cup-shaped, with inner flanges, seen halves by welding, characterized in that the welding of the inner flanges (a =) takes place without the use of additional metal simply by fusing the flange material and the inner flanges are so low that they are after welding, only form an annular bead. For this purpose i sheet of drawings
DEK97209D Process for the manufacture of barrels Expired DE467170C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK97209D DE467170C (en) Process for the manufacture of barrels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK97209D DE467170C (en) Process for the manufacture of barrels

Publications (1)

Publication Number Publication Date
DE467170C true DE467170C (en) 1928-10-19

Family

ID=7238595

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK97209D Expired DE467170C (en) Process for the manufacture of barrels

Country Status (1)

Country Link
DE (1) DE467170C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1235797B (en) * 1962-03-13 1967-03-02 Firestone Tire & Rubber Co Single-walled metal container

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1235797B (en) * 1962-03-13 1967-03-02 Firestone Tire & Rubber Co Single-walled metal container

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