DE2365279A1 - Container of flexible plastics or paper - reinforced by encircling rings placed at suitable heights on the container - Google Patents

Container of flexible plastics or paper - reinforced by encircling rings placed at suitable heights on the container

Info

Publication number
DE2365279A1
DE2365279A1 DE2365279A DE2365279A DE2365279A1 DE 2365279 A1 DE2365279 A1 DE 2365279A1 DE 2365279 A DE2365279 A DE 2365279A DE 2365279 A DE2365279 A DE 2365279A DE 2365279 A1 DE2365279 A1 DE 2365279A1
Authority
DE
Germany
Prior art keywords
container
vessels
reinforcements
paper
reinforced
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.)
Pending
Application number
DE2365279A
Other languages
German (de)
Inventor
Gerhard Werner Zander
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 DE2365279A priority Critical patent/DE2365279A1/en
Publication of DE2365279A1 publication Critical patent/DE2365279A1/en
Pending 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
    • B65D3/00—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines
    • B65D3/28—Other details of walls
    • B65D3/30—Local reinforcements, e.g. metallic rims
    • 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
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/40—Details of walls
    • B65D1/42—Reinforcing or strengthening parts or members
    • B65D1/48—Reinforcements of dissimilar materials, e.g. metal frames in plastic walls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Laminated Bodies (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)

Abstract

Container of flexible material, e.g. deep drawn plastics or wound paper, for liquids, pastes, powders, etc. is reinsforced by encircling rings placed at suitable heights on the container. The container has considerably increased transverse stability. The reinforcements pref. consist of plastics, metal or strong cardboard, and may have a round or flat cross section.

Description

Vorrichtung zur Verstärkung von Gefäßen aus flexiblen Materialien Device for reinforcing vessels made of flexible materials

Die Erfindung betrifft eine Stabilitätserhöhende Vorrichtung für Gefäße zur Aufnahme von flüssigen, pasteusen, pulverförmigen oder auch festen Produkten, wobei die Gefäße vornehmlich aus dünnen, flexiblen Materialien (wie z.B. Kunststoff, Papier oder Kombinationen daraus, eventuell verstärkt durch Alufolien, usw.) bestehen.The invention relates to a stability-increasing device for vessels for the absorption of liquid, pasty, powdery or solid Products, whereby the vessels are mainly made of thin, flexible materials (such as plastic, paper or combinations thereof, possibly reinforced with aluminum foil, etc.).

Es ist bekannt, daß die meisten heute gängigen Gefäße, die aus flexiblen Materialien hergestellt sind und die flüssige, pasteuse oder .' pulverförmige Füllgüter aufnehmen zur Erreichung ihrer erforderlichen Stabilität unverhältnismäßig hohe Wandstärken aufweisen müssen, um während des Füll- Transport- oder Handhabungsvorganges unbeschädigt zu bleiben« Dies gilt in erster Linie für die Quer- (Horizontal-) Stabilität.It is known that most of today's common vessels that are made of flexible Materials are made and the liquid, pasteuse or. ' absorb powdery products to achieve their required Stability must have disproportionately high wall thicknesses to remain undamaged during the filling, transport or handling process «This applies primarily to the transverse (horizontal) Stability.

Weiterhin ist bekannt, daß, insbesondere bei Kunststoffgefäßen, sofern sie nach dem Tiefziehverfahren hergestellt wurden, im mittleren Bereich durch das Auseinanderziehen der Kunststoff-Folie besonders dünn sind und an dieser Stelle zum Einknicken neigen« Gefäße aus flexiblen Materialien wie Kunststoff, Karton, Papier oder Kombinationen daraus, eventuell mit Alu beschichtet und hergestellt nach -dem sog. Wickelverfahren neigen ebenfalls insbesondere nach dem BefUllen mit flüssigen und pasteusen Füllgütern auf ihrem Wege bis hin zum Endverbraucher zum Einknicken; insbesondere deshalb, weil bei diesen Gefäßen im Gegensatz au tiefgezogenen Behältern, wo durch den Herstellungsprozess eine sehr ungleichmäßige Wandstärkenverteilung vorliegt (im oberen und im Bodenbereich praktisch Ausgangsmaterialstärke im mittleren Bereich je nach Tiefe des Gefäßes sehr viel dünner) durchgehend eine gleichmäßige Wandstärke vorliegt« Die erforderliche, wenn auch häufig unbefriedigende Stabilität dieser nach dem Wickelverfahren hergestellter Gefäße wird dadurch zu erreichen versucht, daß am oberen Rand durch eine Mundrolle und im Bodenbereich eine Bbrdelung erfolgt.It is also known that, especially in the case of plastic vessels, if they were produced by the deep-drawing process, are particularly thin in the middle area due to the pulling apart of the plastic film and tend to buckle at this point «vessels made of flexible materials such as plastic, cardboard, paper or combinations thereof, possibly coated with aluminum and manufactured according to the so-called winding process also tend to make their way to the end user, especially after being filled with liquid and pasty filling goods to buckle; in particular because these vessels, in contrast, are deep-drawn containers, where through the manufacturing process there is a very uneven wall thickness distribution (in the upper and in the bottom area practically the starting material thickness in the middle area much thinner depending on the depth of the vessel) consistently a uniform wall thickness «The required, Although the stability of these vessels produced by the winding process is often unsatisfactory, attempts are made to achieve this, that at the top by a roll and in the bottom area a bundle he follows.

Erfindungsgetnäß wird die Quer-Stabilität dadurch wesentlich verbessert, daß bei den im Wickelverfahren hergestellten Gefäßen eine oder mehrere Versteifungsvorrichtungen in verschiedenen Höhen angebracht werden. Sinngemäß gilt das Gleiche für tiefgezogene Gefäße.According to the invention, the transverse stability is significantly improved by that one or more stiffening devices are attached at different heights in the vessels produced in the winding process. The same applies analogously to deep-drawn vessels.

Die Versteifungen können aus steifen Materialien, wie z.B. Metall, Kunststoff pder verstärktem Karton bestehen und umringen ähnlich wie die Bandeisen bei Holzfässern das Gefäß. t The stiffeners can be made of stiff materials such as metal, plastic or reinforced cardboard and surround the vessel in a similar way to the iron straps in wooden barrels. t

AusfUhrungsformen des Irfindungsgegenstandes sind aus der Zeichnung beispielsweise und rein schematisch dargestellt.Embodiments of the object of discovery are from the drawing for example and shown purely schematically.

Fig. I zeigt den Querschnitt durch ein gewickeltes Gefäß mit Mundrolle und gebörteltem Boden; Fig. II den Querschnitt durch ein tiefgezogenes Gefäß ; Fig. III den Querschnitt durch den Gefäß-Mantel. Fig. I shows the cross section through a wound vessel with a roll on top and crimped floor; FIG. II shows the cross section through a deep-drawn vessel; FIG. III shows the cross section through the vessel jacket.

509 828/0358509 828/0358

Claims (7)

Ansprüche;Expectations; 1. Vorrichtung zur Verstärkung insbesondere der Querstahilität von Gefäßen aus flexiblen Materialien (wie z.B. Kunststoff, Papier oder Kombinationen daraus, eventuell verstärkt durch Alufolien usw.) die geeignet sind zur Aufnahme von flüssigen, pasteusen, pulverförmigen oder festen Produkten und die entweder im Tiefzieh-r oder im Wickelverfahren hergestellt sindj dadurch gekennzeichnet, daß sie in verschiedenen Höhen als Verstärkungselemente ahnlich einer Dmreifung die Gefäße umringen.1. Device for reinforcing in particular the transverse stability of Vessels made of flexible materials (such as plastic, paper or combinations thereof, possibly reinforced with aluminum foil etc.) which are suitable for the absorption of liquid, pasty, powdery or solid products and which are either deep-drawn r or manufactured in the winding process are characterized by that they surround the vessels at different heights as reinforcing elements similar to a strapping. 2. Vorrichtung nach Anspruch 1 dadurch gekennzeichnet, daß die Verstärkungen aus Kunststoff, Metall oder festem Karton sind und einen runden oder flachen Querschnitt haben.2. Apparatus according to claim 1, characterized in that the reinforcements are made of plastic, metal or sturdy cardboard and have a round or flat cross-section. 3» Vorrichtung nach Anspruch 1 und 2, dadurch gekennzeichnet, daß bei tiefgezogenen oder gewickelten Gefäßen mit Mundrolle (1) sich die Verstärkung (2) in dieser Mundrolle befindet.3 »Device according to claim 1 and 2, characterized in that In the case of deep-drawn or wound vessels with a curl (1), the reinforcement (2) is located in this curl. 4. Vorrichtung nach Anspruch 1 und 2 dadurch gekennzeichnet, daß bei gewickelten Gefäßen mit eingebörtelten Böden die Verstär-4. Apparatus according to claim 1 and 2, characterized in that in the case of wound vessels with crimped bases, the reinforcement ' kung (3) in die Börtelung eingeschlossen wird.'kung (3) is included in the fluting. 5. Vorrichtung nach Anspruch 1 und 2, dadurch gekennzeichnet, daß die Verstärkungen (4) sich in beliebiger Höhe am Außenrand des Gefäßmantels befinden.5. Apparatus according to claim 1 and 2, characterized in that the reinforcements (4) are at any height on the outer edge of the The vessel jacket. 6. Vorrichtung nach Anspruch 5, dadurch gekennzeichnet, daß die Verstärkungen (5) sich an der Innenseite des Gefäß-Mantels befinden.6. Apparatus according to claim 5, characterized in that the reinforcements (5) are located on the inside of the vessel jacket. 7. Vorrichtung nach Anspruch 5, dadurch gekennzeichnet, daß die Verstärkungen (6) sich zwischen Innen- und Außenfläche des Gefäßmantels befinden.7. Apparatus according to claim 5, characterized in that the reinforcements (6) are located between the inner and outer surface of the vessel jacket. 509828/0358509828/0358
DE2365279A 1973-12-31 1973-12-31 Container of flexible plastics or paper - reinforced by encircling rings placed at suitable heights on the container Pending DE2365279A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2365279A DE2365279A1 (en) 1973-12-31 1973-12-31 Container of flexible plastics or paper - reinforced by encircling rings placed at suitable heights on the container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2365279A DE2365279A1 (en) 1973-12-31 1973-12-31 Container of flexible plastics or paper - reinforced by encircling rings placed at suitable heights on the container

Publications (1)

Publication Number Publication Date
DE2365279A1 true DE2365279A1 (en) 1975-07-10

Family

ID=5902293

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2365279A Pending DE2365279A1 (en) 1973-12-31 1973-12-31 Container of flexible plastics or paper - reinforced by encircling rings placed at suitable heights on the container

Country Status (1)

Country Link
DE (1) DE2365279A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2658160A1 (en) * 1990-02-15 1991-08-16 Kaysersberg Emballages Sa BAC REINFORCED.
EP0502286A1 (en) * 1991-03-05 1992-09-09 NOVACART SpA Paper backing-pan for cooking cakes and process for producing same
EP2353765A1 (en) * 2010-01-27 2011-08-10 Oerlikon Schweisstechnik GmbH Container for welding wire with reinforcing strips in its peripheral wall

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2658160A1 (en) * 1990-02-15 1991-08-16 Kaysersberg Emballages Sa BAC REINFORCED.
EP0442815A1 (en) * 1990-02-15 1991-08-21 KAYSERSBERG PACKAGING (ancienne st˩. CHOUANARD) Reinforced container
EP0502286A1 (en) * 1991-03-05 1992-09-09 NOVACART SpA Paper backing-pan for cooking cakes and process for producing same
EP2353765A1 (en) * 2010-01-27 2011-08-10 Oerlikon Schweisstechnik GmbH Container for welding wire with reinforcing strips in its peripheral wall

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