DE853233C - Formation of a reinforced neck on thin-walled bottles made of metal, preferably steel - Google Patents

Formation of a reinforced neck on thin-walled bottles made of metal, preferably steel

Info

Publication number
DE853233C
DE853233C DEI824D DEI0000824D DE853233C DE 853233 C DE853233 C DE 853233C DE I824 D DEI824 D DE I824D DE I0000824 D DEI0000824 D DE I0000824D DE 853233 C DE853233 C DE 853233C
Authority
DE
Germany
Prior art keywords
neck
thin
formation
metal
preferably steel
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
DEI824D
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 DEI824D priority Critical patent/DE853233C/en
Application granted granted Critical
Publication of DE853233C publication Critical patent/DE853233C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D7/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal
    • B65D7/42—Details of metal walls
    • B65D7/48—Local reinforcements, e.g. adjacent closures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Description

Bisher wurden Flaschenhälse bei dünnwandigen Rohr- und Hohlkörperflaschen durch einen warm aufgezogenen Ring über den Flaschenhals verstärkt, um ein Ausreißen des Halses beim festen Anziehen durch das konische Ventilgewinde zu verhindern. So far, bottle necks have been used in thin-walled tubular and hollow-body bottles Reinforced by a warm ring over the bottle neck to prevent tearing to prevent the neck from being tightened firmly by the conical valve thread.

Da dieses Verfahren unwirtschaftlich ist, wird erfindungsgemäß vorgeschlagen, den Stahlflaschenhals zusammenzustauchen und in Ringform von der Halsöffnung nach hinten zu legen. Since this process is uneconomical, it is proposed according to the invention, to compress the steel bottle neck and in a ring shape from the neck opening towards to put in the back.

In der Zeichnung ist Idie Erfindung beispielsweise im Schnitt in Fig. I und 2 dargestellt. In the drawing, for example, the invention is shown in section in FIG Figs. I and 2 shown.

Durch die vorliegende Erfindung kommt der aufgezogene Ring, der sehr kostspielig ist, in Fortfall und die Halsverstärkung kann durch das Halsmaterial ohne Zusatzmaterial vorgenommen werden. With the present invention comes the raised ring, the very is costly, and the neck reinforcement can be through the neck material can be made without additional material.

Das Neue der Erfindung besteht darin, daß nach Fig. I die Verstärkung zu 50 O/o und mehr aus dem vollen Halsmaterial a besteht, der Rest aus dem Ring b über dem Hals und bei Entfernung des Ringes b der Hals einen vollen Bund c als Verstärkung mit 260- bis 3000/oiger verdickter Wandstärke hat (Fig. 2). The novelty of the invention is that according to FIG 50% and more consists of the full neck material a, the rest of the ring b above the neck and when removing the ring b the neck a full collar c as Reinforcement with 260 to 3000 / oiger thickened wall thickness has (Fig. 2).

Claims (1)

PATENTANSPRUCH: Ausbildung eines verstärkten Halses an dünnwandigen Flaschen aus Metall, vorzugsweise Stahl, dadurch gekennzeichnet, daß der Werkstoff des Halses zusammengestaucht und in Ringform von der Halsöffnung weg nach hinten gebogen wird. PATENT CLAIM: Formation of a reinforced neck on thin-walled ones Bottles made of metal, preferably steel, characterized in that the material of the neck compressed and in a ring shape backwards away from the neck opening is bent.
DEI824D 1943-01-05 1943-01-05 Formation of a reinforced neck on thin-walled bottles made of metal, preferably steel Expired DE853233C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEI824D DE853233C (en) 1943-01-05 1943-01-05 Formation of a reinforced neck on thin-walled bottles made of metal, preferably steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI824D DE853233C (en) 1943-01-05 1943-01-05 Formation of a reinforced neck on thin-walled bottles made of metal, preferably steel

Publications (1)

Publication Number Publication Date
DE853233C true DE853233C (en) 1952-10-23

Family

ID=7184465

Family Applications (1)

Application Number Title Priority Date Filing Date
DEI824D Expired DE853233C (en) 1943-01-05 1943-01-05 Formation of a reinforced neck on thin-walled bottles made of metal, preferably steel

Country Status (1)

Country Link
DE (1) DE853233C (en)

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