DE538400C - Seamless container - Google Patents

Seamless container

Info

Publication number
DE538400C
DE538400C DEB146507D DEB0146507D DE538400C DE 538400 C DE538400 C DE 538400C DE B146507 D DEB146507 D DE B146507D DE B0146507 D DEB0146507 D DE B0146507D DE 538400 C DE538400 C DE 538400C
Authority
DE
Germany
Prior art keywords
container
seamless container
seamless
core
containers
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
DEB146507D
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEB146507D priority Critical patent/DE538400C/en
Application granted granted Critical
Publication of DE538400C publication Critical patent/DE538400C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0096—Producing closure members for containers, e.g. closure caps or stoppers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/56—Stoppers or lids for bottles, jars, or the like, e.g. closures
    • B29L2031/565—Stoppers or lids for bottles, jars, or the like, e.g. closures for containers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)

Description

Nahtloser Behälter Zur Herstellung von nahtlosen Behältern, insbesondere auch für die Zwecke der pharmazeutischen Industrie und für sanitäre Bedarfsartikel, wird bekanntlich in hohem Maße Gummi verwendet, der für diese Zwecke neben verhältnismäßig großer mechanischer Festigkeit weitgehende Elastizität besitzt, wasser-, säure- und alkaliunangreifbar ist und gas- sowie flüssigkeitsdichte Verschlüsse ermöglicht.Seamless container For the production of seamless containers, in particular also for the purposes of the pharmaceutical industry and for sanitary articles, is known to be used to a large extent rubber, which for these purposes in addition to proportion great mechanical strength has extensive elasticity, water-, acid- and is impervious to alkali and enables gas- and liquid-tight closures.

Die vorliegende Erfindung verwendet für die vorgenannten Zwecke ein wesentlich billigeres :Material, bei dem die Herstellung der in Betracht kommenden Behälter außerordentlich einfach ist und bei dem die Industrie von ausländischen Bezugsquellen befreit ist, was naturgemäß wesentliche Vorteile aufweist. Demzufolge betrifft die Erfindung Behälter, die durch Tauchen o. dgl. aus der gemäß Patent 415 464 hergestellten Stoffemulsion geformt sind. Die Formung erfolgt zweckmäßigerweise der gestalt, daß ein Kern verwendet wird, welcher aus Glas oder Metall besteht und die Form des herzustellenden Behälters besitzt. Dieser Kern wird in die gemäß dem genannten Patent hergestellte Stoffemulsion ein- oder mehrfach getaucht, bis die notwendige Wandstärke erhalten ist, wird getrocknet und mit bekannten Härtungsmitteln, z. B: Formaldehyd, gehärtet. Dann wird der fertige Gegenstand von dem Kern abgezogen und stellt nunmehr das handelsfertige Produkt bzw. den fertigen Behälter dar, dessen Verschluß z. B. durch Verkleben in einfachster Weise erfolgen kann, wenn es sich um geschlossene Behälter handelt.The present invention uses a for the aforementioned purposes Much cheaper: material in which the manufacture of the under consideration Container is extremely simple and in which the industry of foreign Sources of supply are exempt, which naturally has significant advantages. As a result The invention relates to containers, which by dipping o. The like. From the patent 415,464 produced fabric emulsion are formed. The shaping is expedient the shape that a core is used, which consists of glass or metal and has the shape of the container to be manufactured. This core is in the according to the mentioned patent fabric emulsion dipped one or more times until the necessary wall thickness is obtained, is dried and treated with known hardening agents, z. B: formaldehyde, hardened. Then the finished article is peeled from the core and now represents the finished product or the finished container, its Closure z. B. can be done by gluing in the simplest way, if it is are closed containers.

Claims (1)

PATENTANSPRUCFI: Nahtloser Behälter, der durch Tauchen o. dgl. aus der gemäß Patent 415 464 hergestellten Stoffemulsion geformt ist.PATENT CLAIM: Seamless container, which by dipping or the like the fabric emulsion made in accordance with patent 415,464.
DEB146507D 1929-11-01 1929-11-01 Seamless container Expired DE538400C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB146507D DE538400C (en) 1929-11-01 1929-11-01 Seamless container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB146507D DE538400C (en) 1929-11-01 1929-11-01 Seamless container

Publications (1)

Publication Number Publication Date
DE538400C true DE538400C (en) 1931-11-13

Family

ID=7001254

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB146507D Expired DE538400C (en) 1929-11-01 1929-11-01 Seamless container

Country Status (1)

Country Link
DE (1) DE538400C (en)

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