DE593046C - Packaging of coffee cubes - Google Patents

Packaging of coffee cubes

Info

Publication number
DE593046C
DE593046C DEF73156D DEF0073156D DE593046C DE 593046 C DE593046 C DE 593046C DE F73156 D DEF73156 D DE F73156D DE F0073156 D DEF0073156 D DE F0073156D DE 593046 C DE593046 C DE 593046C
Authority
DE
Germany
Prior art keywords
coffee
cubes
packaging
metal foil
compacts
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
DEF73156D
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 DEF73156D priority Critical patent/DE593046C/en
Application granted granted Critical
Publication of DE593046C publication Critical patent/DE593046C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B31/00Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)

Description

Verpackung von Kaffeewürfeln -Es ist bekannt, gemahlenen Röstkaffee in Form von Preßlingen, insbesondere inWürfelform, aufzubewahren und zu befördern. Diese Preßlinge hat man im allgemeinen in Pergament- bzw. Paraffinpapier für den Transport und für den Verkauf verpackt. Dieses Verpackungsmaterial ist aber geschmacklich nicht indifferent und beeinflußt das Aroma und den Geschmack des Röstkaffees, der bekanntlich gegen äußeren Einfluß äußerst empfindlich ist. Versuche, diese Nachteile zu beseitigen, indem man die Verpackung von gemahlenem Röstkaffee in schmiegsamer Metallfolie, beispielsweise Stanniolpapier, durchführt, sind gescheitert. Auch in diesem Falle verlieren die Preßlinge, trotzdem ihr Geschmack durch die Metallfolie nicht beeinflußt wird, an Aroma sehr stark, und zwar schon in verhältnismäßig kurzer Zeit.Packaging of coffee cubes - It is known to use roasted ground coffee in the form of compacts, especially in the form of cubes, to be stored and transported. These compacts are generally made of parchment or paraffin paper for the Transport and packaged for sale. However, this packaging material has a taste not indifferent and affects the aroma and taste of the roasted coffee is known to be extremely sensitive to external influence. Try these cons Eliminate by wrapping ground roast coffee in pliable Metal foil, for example tinfoil, failed. Also in In this case, the compacts lose their taste through the metal foil is not influenced, the aroma is very strong, and in a relatively short time Time.

Es wurde nun gefunden, daß dieser Aromaverlust von gemahlenem Röstkaffee,- der in schmiegsamer Metallfolie verpackt aufbewahrt wird, darauf zurückzuführen ist, daß sich Luft zwischen Metallfolie und Röstkaffcepreßling aufspeichert, die das Aroma und den Geschmack des Kaffees verändert. Dieser Nachteil läßt sich aber erfindungsgemäß dadurch vermeiden, daß die zur Verpackung der Preßlinge verwendete Metallfolie durch Gummiwalzen oder sonstige elastische Walzen beim Verpacken fest gegen ihre Oberfläche angedrückt wird, wodurch die Aufspeicherung von Luft zwisc en er etallfolle und dem Preßling vermieden wird. Die so verpackten Röstkaffeepreßlinge lassen sich unbegrenzt lange ohne Schädigung ihres Aromas aufbewahren.It has now been found that this loss of aroma of roasted ground coffee - which is stored in a pliable metal foil, is due to the fact that air accumulates between the metal foil and the roasted coffee pressed, which changes the aroma and taste of the coffee. This disadvantage can be avoided according to the invention in that the metal foil used to pack the compacts is pressed firmly against its surface by rubber or other elastic rollers during packaging, thereby avoiding the accumulation of air between the metal-filled compact and the compact . The roasted coffee compacts packaged in this way can be stored for an unlimited period of time without damaging their aroma.

Bei der Verpackung von Pralinen und ,ähnlichen mit Erhöhungen und Vertiefungen versehenen Erzeugnissen in Metallfolie hat man schon vorgeschlagen, durch geeignete Bürsten und Walzen die Folie fest anzupressen. Dabei hat es sich aber darum gehandelt, die exponierten Teile der Oberfläche zu schützen, nicht hingegen um die Erhaltung des Aromas.When packing chocolates and similar ones with elevations and Products with indentations in metal foil have already been proposed Press the film firmly with suitable brushes and rollers. It has to be but acted to protect the exposed parts of the surface, not against it to preserve the aroma.

Bei der Erfindung handelt es sich um die Lösung einer ganz anderen Aufgabe, die darin besteht, einen Kaffeepreßling so zu verpacken, daß zwischen der Umhüllung aus Metallfolie und der Oberfläche des Preßlings kein Hohlraum verbleibt, der mit Luft gefüllt ist, weil diese Luft zersetzend auf das Aroma des Kaffees einwirken und seinen Genußwert weitgehend beeinträchtigen würde. Beispiel Kaffeewürfel, die aus Röstkaffeemehl in den bekannten Komprimiermaschinen zu Würfeln beliebiger Größe geformt sind, werden in einer geeigneten Verpackungsmaschine in Stanniolpapier derart eingeschlagen, daß das Papier die gesamte Oberfläche des Würfels bedeckt. Der so eingeschlagene Kaffeewürfel wird sodann durch eine Maschine geführt, in welcher auf allen Seiten Gummiwalzen das ' Stanniolpapier derart fest auf den Würfel aufpressen, dal3 das Papier sich überall unmittelbar auf die Oberfläche des Würfels legt.The invention is a completely different solution Task, which is to pack a coffee compact so that between the Cover made of metal foil and no cavity remains on the surface of the compact, which is filled with air, because this air has a corrosive effect on the aroma of the coffee and would largely impair its enjoyment value. Example coffee cubes that from roasted coffee grounds into cubes of any size in the well-known compressing machines are shaped in a suitable packaging machine in tinfoil in such a way so that the paper covers the entire surface of the cube. The so The crushed coffee cubes are then passed through a machine in which On all sides rubber rollers roll the tinfoil so tightly onto the cube press on, that the paper is everywhere directly on the surface of the cube.

Claims (1)

PATENTANSPRUCH: Verfahren zur Verpackung von aus gemahlenem Röstkaffee hergestellten Preßlingen, insbesondere Würfeln, unter Verwendung schmiegsamer Metallfolie, dadurch gekennzeichnet, daß zur Erhaltung des Aromas die zur Verpackung der Würfel verwendete Metallfolie in an sich bekannter Weise durch Gummiwalzen oder sonstige elastische Walzen fest gegen die Oberfläche der Preßlinge gepreßt wird, wodurch die Aufspeicherung von Luft zwischen Metallfolie und Preßling vermieden wird.PATENT CLAIM: Process for packaging roasted ground coffee produced compacts, especially cubes, using pliable metal foil, characterized in that for the preservation of the aroma that for the packaging of the cubes metal foil used in a manner known per se by rubber rollers or others elastic rollers is pressed firmly against the surface of the compacts, whereby the accumulation of air between the metal foil and the compact is avoided.
DEF73156D 1932-04-06 1932-04-06 Packaging of coffee cubes Expired DE593046C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEF73156D DE593046C (en) 1932-04-06 1932-04-06 Packaging of coffee cubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF73156D DE593046C (en) 1932-04-06 1932-04-06 Packaging of coffee cubes

Publications (1)

Publication Number Publication Date
DE593046C true DE593046C (en) 1934-02-20

Family

ID=7111966

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF73156D Expired DE593046C (en) 1932-04-06 1932-04-06 Packaging of coffee cubes

Country Status (1)

Country Link
DE (1) DE593046C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1165484B (en) * 1959-09-11 1964-03-12 Nat Dairy Prod Corp Method and device for the collective packaging of block-shaped objects in boxes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1165484B (en) * 1959-09-11 1964-03-12 Nat Dairy Prod Corp Method and device for the collective packaging of block-shaped objects in boxes

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