EP0600127A1 - Stackable container - Google Patents

Stackable container Download PDF

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Publication number
EP0600127A1
EP0600127A1 EP92250348A EP92250348A EP0600127A1 EP 0600127 A1 EP0600127 A1 EP 0600127A1 EP 92250348 A EP92250348 A EP 92250348A EP 92250348 A EP92250348 A EP 92250348A EP 0600127 A1 EP0600127 A1 EP 0600127A1
Authority
EP
European Patent Office
Prior art keywords
bucket
lid
cover plate
stackable
wall
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.)
Withdrawn
Application number
EP92250348A
Other languages
German (de)
French (fr)
Inventor
Rainer Dipl.Jur.Dipl.Agr Landgraf
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
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to EP92250348A priority Critical patent/EP0600127A1/en
Priority to DE9308502U priority patent/DE9308502U1/en
Publication of EP0600127A1 publication Critical patent/EP0600127A1/en
Withdrawn legal-status Critical Current

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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
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/02—Removable lids or covers
    • B65D43/0202—Removable lids or covers without integral tamper element
    • B65D43/0204—Removable lids or covers without integral tamper element secured by snapping over beads or projections
    • B65D43/0212—Removable lids or covers without integral tamper element secured by snapping over beads or projections only on the outside, or a part turned to the outside, of the mouth
    • 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
    • B65D21/00—Nestable, stackable or joinable containers; Containers of variable capacity
    • B65D21/02—Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together
    • B65D21/0209—Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together stackable or joined together one-upon-the-other in the upright or upside-down position
    • B65D21/0217—Containers with a closure presenting stacking elements
    • B65D21/0219—Containers with a closure presenting stacking elements the closure presenting projecting peripheral elements receiving or surrounding the bottom or peripheral elements projecting from the bottom of a superimposed container
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00027—Stackable lids or covers
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00064—Shape of the outer periphery
    • B65D2543/00074—Shape of the outer periphery curved
    • B65D2543/00083—Shape of the outer periphery curved oval
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00064—Shape of the outer periphery
    • B65D2543/00074—Shape of the outer periphery curved
    • B65D2543/00092—Shape of the outer periphery curved circular
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00259—Materials used
    • B65D2543/00296—Plastic
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/0049—Contact between the container and the lid on the inside or the outside of the container on the inside, or a part turned to the inside of the mouth of the container
    • B65D2543/005—Contact between the container and the lid on the inside or the outside of the container on the inside, or a part turned to the inside of the mouth of the container both cup and skirt
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/00537—Contact between the container and the lid on the inside or the outside of the container on the outside, or a part turned to the outside of the mouth of the container
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/00555—Contact between the container and the lid on the inside or the outside of the container on both the inside and the outside
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00601—Snapping means on the container
    • B65D2543/00611—Profiles
    • B65D2543/00657—U-shaped or inverted U
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00601—Snapping means on the container
    • B65D2543/00675—Periphery concerned
    • B65D2543/00685—Totality
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00712—Snapping means on the lid
    • B65D2543/00722—Profiles
    • B65D2543/00759—Flange or lip
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00712—Snapping means on the lid
    • B65D2543/00787—Periphery concerned
    • B65D2543/00796—Totality

Definitions

  • the invention relates to a stackable packaging container made of elastically deformable material, for example oval or round-conical stackable bucket with stackable lid, consisting of a bucket container, the bucket wall of the bucket bottom to the edge of the bucket with an outwardly bent brim essentially expanding conically, one to the Edge brim foldable, a retracted cover plate, which is formed in its edge area as a downwardly open U, the outer leg of which is provided with an inwardly projecting nose, which in the closed state embraces the rim brim on the outside and, and whose inner leg is seals against the inner bucket wall, the inner leg merging into the retracted cover plate and an annular space with crossbars is provided between the inner leg and the retracted cover plate, and from a pivotable carrying handle attached to the bucket wall and from a Pull-on rings molded onto the outer edge area of the cover.
  • a stackable packaging container made of elastically deformable material, for example oval or round-conical stackable bucket with stackable lid, consist
  • Stackable containers with stackable lids of the type described have been known for a long time.
  • a lid for round-conical plastic buckets (DE-GM 77 37 436)
  • a flange engages around the outwardly bent edge of the bucket, into which a retracted cover plate is inserted.
  • the cover plate extends at least to a depth that corresponds to the depth of the flange outer end or can even be kept a little deeper.
  • the flange merges with an annular circumferential, inwardly projecting inner shoulder into the retracted cover plate. Between the inner shoulder and the flange wall, an annular space open at the bottom is formed, in which transverse webs are arranged in a uniform division. Every second crossbar protrudes downwards from this annular space and forms a centering when uncovering.
  • the invention has for its object to improve the packaging of the type mentioned so that the previously unused manipulation space or space above the filling level of the packaging container in the closed state of the container can be used as a transport space, a simplified, stable and, at the same time, the stackable construction of the lid enables cost-effective, fast and reliable mechanical closing of the containers or buckets as well as stable stacking on top of one another.
  • an essentially horizontal collar (13) is arranged on the inner leg (12) at the level of the edge region (9), said collar (13) being conical to the cover plate (8) (14) passes over, the taper (15) of which is slightly larger than that of the bucket wall (4), but in the plane of the cover plate (8) corresponds to this, and that the cover plate (8) has a depth (19) on the height of the filling level (22) of the bucket container (2) and the packaging pallet (24) is matched, so that an extremely deepened lid (5) is formed, in which further bucket containers (2) can be inserted one above the other in a columnar manner.
  • the inner leg (12) has evenly spaced cutouts (23).
  • the cover wall (14) is smooth on the outside.
  • the packaging container provides that offset spacers (18) are integrally formed on the crossbars (17). These spacers (18) enable the lids (5) to be stacked evenly together and to be unstacked in accordance with the machine.
  • the elastically deformable material made of polypropylene, for example block polymer with a density of 0.902 g / cm3, a viscosity number of 290 cm3 / g, a melt index of 4 to 18 g / 10 min and a volume flow index of 5 to 10 cm3 / 10 min.
  • the retraction depth of the cover plate (8) is approximately 10 to 50%, preferably 20%, of the container height.
  • lids according to the invention can be stacked on top of one another, so that mechanical closing of the bucket containers is possible.
  • the packaging container according to the invention permits additional and stable stacking of packaging units. With the same transport space, significantly more packaging units can be shipped and transported because the previously unused manipulation space of the container can be used as a transport space. This leads to a reduction in transport costs and consequently to a reduction in environmental pollution because the payload per transport vehicle can be increased.
  • the particularly extremely high insertion depth also enables the buckets to be stacked much more stably, which saves packaging materials and makes better use of storage space.
  • the reduction in the air space above the filling material also increases the preservability of the filling material because the diffusion of air components into the filling material is reduced.
  • the transportable stackable packaging bandage 1 consists of a bucket container 2 with a bucket bottom 3 and bucket wall 4 and a lid 5.
  • the bucket wall 4 widens conically from the bucket bottom 3 to the bucket rim 6.
  • the bucket edge 6 is bent outwards in the manner of an edge brim 7.
  • the cover 5 has a retracted cover plate 8.
  • the edge region 9 of the cover 5 is designed as a U which is open at the bottom and whose outer leg 10 is provided with an inwardly projecting nose 11. This nose 11 encompasses the outer rim brim 7 of the bucket wall 4. In the closed state, the inner leg 12 lies against the inner bucket wall 4 in a sealing manner.
  • an annular space 16 is formed, which is open at the bottom and has the transverse webs 17, which are spaced apart from one another at a uniform distance.
  • the crosspieces 17 have stepped spacers 18 which prevent the stacked lids 5 from jamming.
  • the inner leg 12 also has recesses 23 which are evenly spaced.
  • the cover plate 8 is located in a retraction depth 19 of the egg container 2, which lies far below the outer fastening means 20 which hold a carrying handle 21. There is only an air gap between the fill level 22 of the paint filling in the bucket container 2 and the cover plate 8, which precisely precludes the immersion of the cover plate 8 in the paint.
  • the extreme retraction depth 19 creates a container-like cover 5 into which the bucket bottom 3 of a bucket container 2 can be inserted.
  • the common high-bay warehouse has a usable height of 1.08 m.
  • a total of 4 container buckets 2 can be stacked on top of each other at this compartment depth.
  • This stacked 4 buckets including wooden flat pallet 24 reach a height of about 1.03 m.
  • the nested container buckets 2 act like stiffened columns, so that their stability is increased even in rough transport operations.
  • the taper of the lid wall 14 and the spacers 18 of the lid 5 enables the machine-appropriate stacking and unstacking of the lid 5 for closing the bucket container 2.
  • a bucket and lid construction is designed with which for the first time the manipulation space 25 in the packaging container itself can be used as a transport space.
  • the breadth of the application of the packaging container according to the invention is not limited to only oval containers. Containers with a round or angular configuration are also suitable for using the manipulation space 25 of a container for transport.

Abstract

A stackable packaging container which is made of elastically deformable material and is suitable for transporting is designed in a simple, sturdy and lightweight construction such that an extremely deep insertion depth of the lid (5) is provided, which is matched to the height of the filling level (22) of the bucket container (2) and to the height of the transporting pallet. Arranged on the inner limb (12) approximately at the height of the edge region (9) of the lid (5) is an essentially horizontal collar (13) which merges into a lid wall which tapers towards the lid plate (8) and whose conicity (15) is slightly greater compared to that of the bucket wall (4) but corresponds thereto in the plane of the lid plate (8). <IMAGE>

Description

Die Erfindung betrifft ein stapelbares Verpackungsgebinde aus elastisch verformbarem Material, beispielsweise oval- oder rund-konischer stapelbarer Eimer mit stapelbarem Deckel, bestehend aus einem Eimerbehälter, dessen Eimerwand vom Eimerboden zum Eimerrand mit nach außen umgebogener Randkrempe hin im wesentlichen sich konisch erweitert, einem auf die Randkrempe stülpbaren, eine eingezogene Deckelplatte aufweisenden Deckel, der in seinem Randbereich als ein nach unten offenes U ausgebildet ist, dessen äußerer Schenkel mit einer nach innen umlaufenden vorspringenden Nase versehen ist, die im Schließzustand die Randkrempe außen formschlüssig umfaßt und, und dessen innerer Schenkel sich gegen die innere Eimerwand abdichtend anlegt, wobei der innere Schenkel in die eingezogene Deckelplatte übergeht und zwischen innerem Schenkel und eingezogener Deckelplatte ein Ringraum mit Querstegen vorgesehen ist, und aus einem an der Eimerwand befestigten schwenkbaren Tragebügel sowie aus am äußeren Randbereich des Deckel angeformte Abziehringe.The invention relates to a stackable packaging container made of elastically deformable material, for example oval or round-conical stackable bucket with stackable lid, consisting of a bucket container, the bucket wall of the bucket bottom to the edge of the bucket with an outwardly bent brim essentially expanding conically, one to the Edge brim foldable, a retracted cover plate, which is formed in its edge area as a downwardly open U, the outer leg of which is provided with an inwardly projecting nose, which in the closed state embraces the rim brim on the outside and, and whose inner leg is seals against the inner bucket wall, the inner leg merging into the retracted cover plate and an annular space with crossbars is provided between the inner leg and the retracted cover plate, and from a pivotable carrying handle attached to the bucket wall and from a Pull-on rings molded onto the outer edge area of the cover.

Stapelbare Gebinde mit stapelbaren Deckeln der beschriebenen Art sind seit langem bekannt.
Bei einem bekannten Deckel für rund-konische Kunststoffeimer (DE-GM 77 37 436) umgreift ein Flansch den nach außen gebogenen Eimerrand, in den eine eingezogene Deckelplatte eingesetzt ist. Die Deckelplatte reicht mindestens bis in eine Tiefe, die der Tiefenlage des Flanschaußenendes entspricht oder sogar noch etwas tiefer gehalten sein kann.Stackable containers with stackable lids of the type described have been known for a long time.
In a known lid for round-conical plastic buckets (DE-GM 77 37 436), a flange engages around the outwardly bent edge of the bucket, into which a retracted cover plate is inserted. The cover plate extends at least to a depth that corresponds to the depth of the flange outer end or can even be kept a little deeper.

Der Flansch geht bei diesem bekannten Deckel mit einer ringförmige umlaufenden, nach innen vorspringenden Innenschulter in die eingezogene Deckelplatte über. Zwischen der Innenschulter und der Flanschwand ist ein nach unten offener Ringraum ausgebildet, in dem in gleichmäßiger Teilung Querstege angeordnet sind. Jeder zweite Quersteg steht nach unten aus diesem Ringraum vor und bilden eine Zentrierung beim Aufdeckeln.
Auch bei den stapelbaren Deckeln nach DE-OS 30 01 656, DE-GM 69 25 892 und DE-GM 82 03 226 ist es bekannt, die Deckelplatte bis etwa in die Höhe des nach außen umgebogenen Eimerrandes einzuziehen, um eine vertiefte Aufstandsfläche für das Übereinanderstapeln von Verpackungseimern zu erhalten.In this known cover, the flange merges with an annular circumferential, inwardly projecting inner shoulder into the retracted cover plate. Between the inner shoulder and the flange wall, an annular space open at the bottom is formed, in which transverse webs are arranged in a uniform division. Every second crossbar protrudes downwards from this annular space and forms a centering when uncovering.
Even with the stackable lids according to DE-OS 30 01 656, DE-GM 69 25 892 and DE-GM 82 03 226, it is known to retract the cover plate up to approximately the height of the bucket rim bent outwards in order to provide a recessed contact area for the To get stacking of packaging buckets.

Allen diesen bekannten Verpackungsgebinden oder Eimern mit Deckeln für Dispersionsfarben ist gemeinsam, daß zwischen Füllspiegel der Farbe und oberen Eimerrand zum Umrühren, Verdünnen oder Abtönen im geschlossenen Zustamd ein ungenutzter Raum vorhanden ist.All these known packaging containers or buckets with lids for emulsion paints have in common that there is an unused space between the fill level of the paint and the top edge of the bucket for stirring, thinning or tinting in the closed state.

Auch die aus dem Stand der Technik bekannte vertiefte Deckelausführung reduziert diesen Raum oberhalb des Füllspiegels bis zum Deckel nicht wesentlich, weil die Einziehtiefe lediglich nur bis in die Tiefe des äußeren umgebogenen Eimerflansches reicht, so daß bei einem 15 l-Eimer wenigstens ein vier Zentimeter hoher Luftraum zwischen eingezogner Deckelplatte und Farbspiegel verbleibt.
Diese bekannten Eimer werden zum Transport auf Holzflachpaletten übereinander gestapelt und müssen die standardisierten Palettenhöhen, beispielsweise 1,08 m, einhalten.
Es werden 3 Eimern übereinandergestapelt. Ein 15 l-Eimer hat beispielsweise eine Höhe von 25 cm mit Deckel, wodurch ein Transportraum von etwa 25% bezogen auf eine Palette ungenutzt bleibt.
Dies verursacht eine unbefriedigende Transportraumauslastung, was beträchtliche Kosten für Zusatztransporte und erhöhte Umweltbelastungen durch den Transport nach sich zieht.Even the recessed lid design known from the prior art does not significantly reduce this space above the filling level up to the lid, because the draw-in depth only extends to the depth of the outer bent bucket flange, so that a 15 liter bucket is at least four centimeters higher Air space between the retracted cover plate and the color mirror remains.
These known buckets are stacked one above the other for transport on flat wooden pallets and must comply with the standardized pallet heights, for example 1.08 m.
3 buckets are stacked on top of each other. A 15 liter bucket, for example, has a height of 25 cm with a lid, which means that a transport space of around 25% relative to a pallet remains unused.
This causes unsatisfactory transport space utilization, which entails considerable costs for additional transport and increased environmental pollution caused by the transport.

Bei diesem Stand der Technik liegt der Erfindung die Aufgabe zugrunde, die Verpackungsgebinde der eingangs genannten Gattung so zu verbessern, daß der bisher ungenutzte Manipulierraum bzw. Raum über dem Füllspiegel der Verpackungsgebinde im geschlossenen Zustand des Gebindes als Transportraum nutzbar wird, wobei eine vereinfachte, stabile und zugleich stapelbare Konstruktion des Deckels ein kostengünstiges, schnelles und zuverlässiges maschinelles Verschließen der Gebinde bzw. Eimer sowie standsicheres Aufeinanderstapeln ermöglicht.In this prior art, the invention has for its object to improve the packaging of the type mentioned so that the previously unused manipulation space or space above the filling level of the packaging container in the closed state of the container can be used as a transport space, a simplified, stable and, at the same time, the stackable construction of the lid enables cost-effective, fast and reliable mechanical closing of the containers or buckets as well as stable stacking on top of one another.

Dies wird bei dem Verpackungsgebinde der eingangs genannten Art erfindungsgemäß dadurch gelöst, daß am inneren Schenkel ( 12 ) in Höhe des Randbereiches ( 9 ) ein im wesentlichen waagerechter Bund ( 13 ) angeordnet ist, der in eine zur Deckelplatte ( 8 ) sich konisch ausbildende Deckelwand ( 14 ) übergeht, deren Konizität ( 15 ) gegenüber derjenigen der Eimerwand ( 4 ) leicht größer ist, jedoch in der Ebene der Deckelplatte ( 8 ) mit dieser übereinstimmt, und daß die Deckelplatte ( 8 ) eine Tiefe ( 19 ) aufweist, die auf die Höhe des Füllspiegels (22) des Eimerbehälters ( 2 ) und auf die Verpackungspalette ( 24 ) abgestimmt ist, so daß ein extrem vertiefter Deckel ( 5 ) ausgebildet ist, in dem weitere Eimerbehälter ( 2 ) säulenartig übereinander einsteckbar sind.This is achieved according to the invention in the packaging container of the type mentioned at the outset in that an essentially horizontal collar (13) is arranged on the inner leg (12) at the level of the edge region (9), said collar (13) being conical to the cover plate (8) (14) passes over, the taper (15) of which is slightly larger than that of the bucket wall (4), but in the plane of the cover plate (8) corresponds to this, and that the cover plate (8) has a depth (19) on the height of the filling level (22) of the bucket container (2) and the packaging pallet (24) is matched, so that an extremely deepened lid (5) is formed, in which further bucket containers (2) can be inserted one above the other in a columnar manner.

In einer bevorzugten Ausführungsform der Erfindung weist der innere Schenkel (12 ) gleichmäßig beabstandete Aussparungen ( 23 ) auf.In a preferred embodiment of the invention, the inner leg (12) has evenly spaced cutouts (23).

In einer weiteren bevorzugten Ausgestaltung der Erfindung ist die Deckelwand ( 14 ) außenseitig glatt ausgebildet.In a further preferred embodiment of the invention, the cover wall (14) is smooth on the outside.

Ein weiteres bevorzugtes Merkmal des erfindungsgemäßen Verpackungsgebindes sieht vor, daß abgesetzte Abstandshalter ( 18 ) gleichmäßig verteilt an die Querstege ( 17 ) angeformt sind. Diese Abstandshalter ( 18 ) ermöglichen das gleichmäßige Ineiananderstapeln der Deckel ( 5 ) und das maschinengerechte Entstapeln.
Der Erfindung zufolge kann das elastisch verformbare Material aus Polypropylen, beispielsweise Block-Polymerisat mit einer Dichte von 0,902 g/cm³, einer Viskositätszahl von 290 cm³/g, einem Schmelzindex von 4 bis 18 g/10 min und einem Volumenfließindex von 5 bis 10 cm³/10 min, bestehen.Another preferred feature of the packaging container according to the invention provides that offset spacers (18) are integrally formed on the crossbars (17). These spacers (18) enable the lids (5) to be stacked evenly together and to be unstacked in accordance with the machine.
According to the invention, the elastically deformable material made of polypropylene, for example block polymer with a density of 0.902 g / cm³, a viscosity number of 290 cm³ / g, a melt index of 4 to 18 g / 10 min and a volume flow index of 5 to 10 cm³ / 10 min.

In besonderer weiterer Ausgestaltung der Erfindung beträgt die Einziehtiefe der Deckelplatte ( 8 ) etwa 10 bis 50% , vorzugsweise 20% der Behälterhöhe.In a further particular embodiment of the invention, the retraction depth of the cover plate (8) is approximately 10 to 50%, preferably 20%, of the container height.

Mehrere erfindungsgemäße Deckel können aufeinander gestapelt werden, so daß ein maschinelles Verschließen der Eimerbehälter möglich ist.Several lids according to the invention can be stacked on top of one another, so that mechanical closing of the bucket containers is possible.

Durch diese Merkmale wird erreicht, daß alle technologischen Forderungen, die an ein transportgerechtes, zugleich stapelbares Verpackungsgebinde komplex gestellt werden, erfüllbar sind.These features ensure that all technological requirements that are complex in terms of a transportable yet stackable packaging container can be met.

Das erfindungsgemäße Verpackungsgebinde gestattet das zusätzliche und standsichere Übereinanderstapeln von Verpackungseinheiten. Bei gleichem Transportraum können wesentlich mehr Verpackungseinheiten zum Versand gebracht und transportiert werden, weil der bisher ungenutzte Manipulierraum des Gebindes als Transportraum nutzbar wird. Dies führt zu einer Transportkostensenkung und in der Folge zu einer Verringerung der Umweltbelastung, weil die Nutzlast pro Transportfahrzeug erhöht werden kann.The packaging container according to the invention permits additional and stable stacking of packaging units. With the same transport space, significantly more packaging units can be shipped and transported because the previously unused manipulation space of the container can be used as a transport space. This leads to a reduction in transport costs and consequently to a reduction in environmental pollution because the payload per transport vehicle can be increased.

Die besonders extrem hohe Einstecktiefe ermöglicht darüber hinaus das wesentlich stabilere Ineinanderstapeln der Eimer, wodurch Verpackungsmittel eingespart und Lagerflächen besser ausgelastet werden können.
Die Verringerung des Luftraumes über dem Füllgut erhöht außerdem die Konservierbarkeit des Füllgutes, weil die Diffusion von Luftbestandteilen in das Füllgut herabgesetzt wird.The particularly extremely high insertion depth also enables the buckets to be stacked much more stably, which saves packaging materials and makes better use of storage space.
The reduction in the air space above the filling material also increases the preservability of the filling material because the diffusion of air components into the filling material is reduced.

Weitere Vorteile, Einzelheiten und erfindungswesentliche Merkmale ergeben sich aus der nachfolgenden Beschreibung der Erfindung unter Bezugnahme auf die beigefügten Zeichnungen.Further advantages, details and features essential to the invention result from the following description of the invention with reference to the attached drawings.

Es zeigen:

Fig. 1
eine Schnittdarstellung des erfindungsgemäßen Verpackungsgebindes,
Fig. 2
eine weitere Schnittdarstellung zweier übereinandergestapelter Gebinde mit Manipulierraum und
Fig. 3
eine Seitenansicht von auf einer Palette übereinandergestapelten Gebinde.
Show it:
Fig. 1
2 shows a sectional illustration of the packaging container according to the invention,
Fig. 2
another sectional view of two stacked containers with manipulation space and
Fig. 3
a side view of stacked containers on a pallet.

Das transportgerechte stapelbare Verpackungsbinde 1 besteht aus einem Eimerbehälter 2 mit Eimerboden 3 und Eimerwand 4 sowie einem Deckel 5. Die Eimerwand 4 erweitert sich vom Eimerboden 3 aus zum Eimerrand 6 hin konisch. Der Eimerrand 6 ist nach außen in der Art einer Randkrempe 7 umgebogen. Der Deckel 5 hat eine eingezogene Deckelplatte 8. Der Randbereich 9 des Deckels 5 ist als ein nach unten offenes U ausgebildet, dessen äußerer Schenkel 10 mit einer nach innen umlaufenden vorspringenden Nase 11 versehen ist. Diese Nase 11 umfaßt die äußere Randkrempe 7 der Eimerwand 4. Der innere Schenkel 12 legt sich im Schließzustand an die innere Eimerwand 4 abdichtend an.
Am inneren Schenkel 12 befindet sich ein umlaufender Bund 13 , der sich etwa in Höhe des Randbereiches 9 waagerecht erstreckt und in eine zur Deckelplatte 8 hin verjüngende Deckelwand 14 übergeht. Die Deckelwand 14 ist gegenüber Eimerwand 4 derart geneigt ausgebildet, daß ihre Konizität 15 leicht größer, aber in der Ebene der Deckelplatte 8 mit der Neigung von Deckelwand 14 und Eimerwand 4 annähernd übereinstimmt.
Zwischen dem inneren Schenkel 12 und der Deckelwand 14 ist ein Ringraum 16 ausgebildet, der nach unten offen ist und der Querstege 17 aufweist, die im gleichmäßigen Abstand zueinander beabstandet sind. Die Querstege 17 besitzen abgestufte Abstandshalter 18, die das Verklemmen übereinandergestapelter Deckel 5 verhindern.The transportable stackable packaging bandage 1 consists of a bucket container 2 with a bucket bottom 3 and bucket wall 4 and a lid 5. The bucket wall 4 widens conically from the bucket bottom 3 to the bucket rim 6. The bucket edge 6 is bent outwards in the manner of an edge brim 7. The cover 5 has a retracted cover plate 8. The edge region 9 of the cover 5 is designed as a U which is open at the bottom and whose outer leg 10 is provided with an inwardly projecting nose 11. This nose 11 encompasses the outer rim brim 7 of the bucket wall 4. In the closed state, the inner leg 12 lies against the inner bucket wall 4 in a sealing manner.
On the inner leg 12 there is a circumferential collar 13 which extends horizontally approximately at the level of the edge region 9 and merges into a cover wall 14 which tapers towards the cover plate 8. The cover wall 14 is inclined relative to the bucket wall 4 in such a way that its taper 15 is slightly larger, but in the plane of the cover plate 8 approximately matches the inclination of the cover wall 14 and the bucket wall 4.
Between the inner leg 12 and the cover wall 14, an annular space 16 is formed, which is open at the bottom and has the transverse webs 17, which are spaced apart from one another at a uniform distance. The crosspieces 17 have stepped spacers 18 which prevent the stacked lids 5 from jamming.

Zum besseren Führen und auch Lösen des Deckels 5 vom Eimerrand 6 hat der innere Schenkel 12 außerdem gleichmäßig beabstandete Aussparungen 23.
Die Deckelplatte 8 befindet sich in einer Einziehtiefe 19 des Eimeibehälters 2, die weit unterhalb der äußeren Befestigungsmittel 20 liegt, die einen Tragebügel 21 halten. Zwischen Füllspiegel 22 der Farbfüllung im Eimerbehälter 2 und der Deckelplatte 8 befindet sich lediglich noch ein Luftspalt, der gerade das Eintauchen der Deckelplatte 8 in die Farbe sicher ausschließt.
Durch die extreme Einziehtiefe 19 entsteht ein behälterartiger Deckel 5, in den der Eimerboden 3 eines Eimerbehälters 2 einsteckbar ist.
Die gängigen Hochregallager haben eine nutzbare Höhe von 1,08 m. Durch die extreme Einziehtiefe 19 der Deckelplatte 8 des Deckels 5 können bei dieser Fachtiefe im Regal insgesamt 4 Behältereimer 2 aufeinander gestapelt werden. Diese ineinandergestapelten 4 Eimer einschließlich Holzflachpalette 24 erreichen eine Höhe von etwa 1,03 m. Die ineinander gesteckten Behältereimer 2 wirken wie in sich versteifte Säulen, so daß ihre Standfestigkeit auch im rauhen Transportbetrieb erhöht wird.For better guiding and also releasing the lid 5 from the bucket edge 6, the inner leg 12 also has recesses 23 which are evenly spaced.
The cover plate 8 is located in a retraction depth 19 of the egg container 2, which lies far below the outer fastening means 20 which hold a carrying handle 21. There is only an air gap between the fill level 22 of the paint filling in the bucket container 2 and the cover plate 8, which precisely precludes the immersion of the cover plate 8 in the paint.
The extreme retraction depth 19 creates a container-like cover 5 into which the bucket bottom 3 of a bucket container 2 can be inserted.
The common high-bay warehouse has a usable height of 1.08 m. Due to the extreme retraction depth 19 of the cover plate 8 of the cover 5, a total of 4 container buckets 2 can be stacked on top of each other at this compartment depth. This stacked 4 buckets including wooden flat pallet 24 reach a height of about 1.03 m. The nested container buckets 2 act like stiffened columns, so that their stability is increased even in rough transport operations.

Die Konizität der Deckelwand 14 und die Abstandshalter 18 des Deckels 5 ermöglicht das maschinengerechte Stapeln und Entstapeln der Deckel 5 für das Verschließen der Eimerbehälter 2.The taper of the lid wall 14 and the spacers 18 of the lid 5 enables the machine-appropriate stacking and unstacking of the lid 5 for closing the bucket container 2.

Mit dem erfindungsgemäßen Verpackungsgebinde ist eine Eimer- und Deckelkonstruktion konzipiert, mit der erstmalig der Manipulierraum 25 im Verpackungsgebinde selbst als Transportraum nutzbar wird.With the packaging container according to the invention, a bucket and lid construction is designed with which for the first time the manipulation space 25 in the packaging container itself can be used as a transport space.

Die Breite der Anwendung des erfindungsgemäßen Verpackungsgebindes ist nicht auf nur ovale Behältnisse beschränkt. Ebensogut sind Gebinde mit runder oder eckiger Konfiguration geeignet, den Manipulierraum 25 eines Gebindes für den Transport zu nutzen.The breadth of the application of the packaging container according to the invention is not limited to only oval containers. Containers with a round or angular configuration are also suitable for using the manipulation space 25 of a container for transport.

Aufstellung der verwendeten BezugszeichenList of the reference symbols used

11
VerpackungsgebindePackaging
22nd
EimerbehälterBucket container
33rd
EimerbodenBucket bottom
44th
EimerwandBucket wall
55
Deckelcover
66
EimerrandBucket edge
77
RandkrempeBrim
88th
DeckelplatteCover plate
99
RandbereichEdge area
1010th
Äußerer SchenkelOuter thigh
1111
Nasenose
1212th
Innerer SchenkelInner thigh
1313
BundFederation
1414
DeckelwandTop wall
1515
KonizitätTaper
1616
RingraumAnnulus
1717th
QuerstegeCrossbars
1818th
AbstandshalterSpacers
1919th
EinziehtiefeIndentation depth
2020th
BefestigungspunkteAttachment points
2121
TragebügelCarry handle
2222
FüllspiegelLevel
2323
AussparungenRecesses
2424th
HolzflachpaletteFlat wooden pallet
2525th
ManipulierraumManipulation room
AA
EinsteckrichtungInsertion direction

Claims (6)

Stapelbares Verpackungsgebinde aus elastisch verformbarem Material, beispielsweise oval-konischer stapelbarer Eimer mit stapelbarem Deckel, bestehend aus einem Eimerbehälter, dessen Eimerwand vom Eimerboden zum Eimerrand mit nach außen umgebogener Randkrempe hin im wesentlichen sich konisch erweitert, einem auf die Randkrempe stülpbaren, eine eingezogene Deckelplatte aufweisenden Deckel, der in seinem Randbereich als ein nach unten offenes U ausgebildet ist, dessen äußerer Schenkel mit einer nach innen umlaufenden vorspringende Nase versehen ist, die im Schließzustand die Randkrempe außen formschlüssig umfaßt und dessen innerer Schenkel sich gegen die innere Eimerwand abdichtend anlegt, wobei der innere Schenkel in die eingezogene Deckelplatte übergeht und zwischen innerem Schenkel und eingezogener Deckelplatte ein Ringraum mit Querstegen vorgesehen ist, und aus einem an der Eimerwand befestigten schwenkbaren Tragebügel sowie am äußeren Randbereich des Deckels angeformte Abziehringe,
dadurch gekennzeichnet,
daß am inneren Schenkel (12) etwa in Höhe des Randbereiches (9) ein im wesentlichen waagerechter Bund (13) angeordnet ist, der in eine zur Deckelplatte (8) sich konisch ausbildende Deckelwand (14) übergeht, deren Konizität (15) gegenüber derjenigen der Eimerwand (4) leicht größer ist, jedoch in der Ebene der Deckelplatte ( 8 ) mit dieser übereinstimmt, und daß die Deckelplatte (8) eine Einziehtiefe ( 19 ) aufweist, die mit der Höhe des Füllspiegels ( 22 ) des Eimerbehälters ( 2 ) und in Bezug auf die Höhe der Verpackungspalette ( 24 ) abgestimmt ist, so daß ein extrem vertiefter Deckel (5) ausgebildet ist, in dem weitere Eimerbehälter ( 2 ) säulenartig übereinander einsteckbar sind.Stackable packaging containers made of elastically deformable material, for example an oval-conical stackable bucket with a stackable lid, consisting of a bucket container, the bucket wall of which widens conically from the bucket bottom to the edge of the bucket with an outwardly bent brim, a retractable cover plate that has a retracted rim brim Lid, which is formed in its edge area as a downwardly open U, the outer leg of which is provided with an inwardly projecting nose which, in the closed state, encloses the rim brim in a form-fitting manner and whose inner leg is sealing against the inner bucket wall, the inner leg merges into the retracted cover plate and an annular space with transverse webs is provided between the inner leg and the retracted cover plate, and from a swiveling carrying handle attached to the bucket wall as well as pull-off rings formed on the outer edge area of the lid,
characterized,
that an essentially horizontal collar (13) is arranged on the inner leg (12) approximately at the level of the edge region (9) and merges into a cover wall (14) which is conical to the cover plate (8) and has a conical shape (15) relative to that the bucket wall (4) is slightly larger, but in the plane of the cover plate (8) coincides with it, and that the cover plate (8) has a draw-in depth (19) which corresponds to the height of the filling level (22) of the bucket container (2) and is matched in relation to the height of the packaging pallet (24), so that an extremely deepened lid (5) is formed, in which further bucket containers (2) can be inserted one above the other in a columnar manner. Stapelbares Verpackungsebinde nach Anspruch 1,
dadurch gekennzeichnet,
daß die Einziehtiefe (19) 10 bis 50%, vorzugsweise 20% der Behälterhöhe erreicht.Stackable packaging bandage according to claim 1,
characterized,
that the draw-in depth (19) reaches 10 to 50%, preferably 20% of the container height. Stapelbares Verpackungsgebinde nach Anspruch 1,
dadurch gekennzeichnet,
daß der innere Schenkel ( 12 ) gleichmäßig beabstandete Aussparungen ( 23 ) aufweist.Stackable packaging container according to claim 1,
characterized,
that the inner leg (12) has evenly spaced recesses (23). Stapelbares Verpackungsgebinde nach Anspruch 1,
dadurch gekennzeichnet,
daß die Deckelwand ( 14 ) außenseitig glatt ausgebildet ist.Stackable packaging container according to claim 1,
characterized,
that the cover wall (14) is smooth on the outside. Stapelbares Verpackungsgebinde nach Anspruch 1 ,
dadurch gekennzeichnet,
daß abgesetzte Abstandshalter ( 18 ) gleichmäßig verteilt in Einsteckrichtung ( A ) an die Querstege ( 17 ) angeformt sind.Stackable packaging container according to claim 1,
characterized,
that spacers (18) are integrally formed in the insertion direction (A) on the crosspieces (17). Stapelbares Verpackungsgebinde nach Anspruch 1,
dadurch gekennzeichnet,
daß das elastisch verformbare Material Polypropylen, insbesondere ein Block-Copolymerisat mit einer Dichte von 0,902 g/cm³, einer Viskositätszahl von 290 cm³/g, einem Schmelzindex von 4 bis 18 g/10 min und einem Volumenfließindex von 5 bis 10 cm³/ 10 min, ist.Stackable packaging container according to claim 1,
characterized,
that the elastically deformable material polypropylene, in particular a block copolymer with a density of 0.902 g / cm³, a viscosity number of 290 cm³ / g, a melt index of 4 to 18 g / 10 min and a volume flow index of 5 to 10 cm³ / 10 min , is.
EP92250348A 1992-12-01 1992-12-01 Stackable container Withdrawn EP0600127A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP92250348A EP0600127A1 (en) 1992-12-01 1992-12-01 Stackable container
DE9308502U DE9308502U1 (en) 1992-12-01 1993-06-03 Stackable packaging

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP92250348A EP0600127A1 (en) 1992-12-01 1992-12-01 Stackable container

Publications (1)

Publication Number Publication Date
EP0600127A1 true EP0600127A1 (en) 1994-06-08

Family

ID=8211212

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92250348A Withdrawn EP0600127A1 (en) 1992-12-01 1992-12-01 Stackable container

Country Status (2)

Country Link
EP (1) EP0600127A1 (en)
DE (1) DE9308502U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001074680A1 (en) * 2000-04-01 2001-10-11 Jokey Plastik Gummersbach Gmbh Plastic container comprising a locking lid and a sealing rib located inside the container

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130213841A1 (en) * 2010-06-07 2013-08-22 Debco Pty Ltd Stackable containers and associated method for the transport of plants

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB318829A (en) * 1928-09-08 1930-11-27 Peter Schlumbohm
FR2201225A1 (en) * 1972-10-02 1974-04-26 Henkel & Cie Gmbh
DE7737436U1 (en) * 1977-12-08 1978-03-16 H. Grossekaemper Kunststoffe Gmbh & Co Kg, 4815 Schloss Holte-Stukenbrock Lid for round-conical plastic buckets
EP0026999A1 (en) * 1979-10-04 1981-04-15 Henry Drew Ellis Container including plastic moulded receptacle and cover with buttress retainers
DE9214495U1 (en) * 1992-10-21 1992-12-17 Kunststoff Gmbh Friedrichshagen, O-1162 Berlin, De

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB318829A (en) * 1928-09-08 1930-11-27 Peter Schlumbohm
FR2201225A1 (en) * 1972-10-02 1974-04-26 Henkel & Cie Gmbh
DE7737436U1 (en) * 1977-12-08 1978-03-16 H. Grossekaemper Kunststoffe Gmbh & Co Kg, 4815 Schloss Holte-Stukenbrock Lid for round-conical plastic buckets
EP0026999A1 (en) * 1979-10-04 1981-04-15 Henry Drew Ellis Container including plastic moulded receptacle and cover with buttress retainers
DE9214495U1 (en) * 1992-10-21 1992-12-17 Kunststoff Gmbh Friedrichshagen, O-1162 Berlin, De

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001074680A1 (en) * 2000-04-01 2001-10-11 Jokey Plastik Gummersbach Gmbh Plastic container comprising a locking lid and a sealing rib located inside the container
US6845877B2 (en) 2000-04-01 2005-01-25 Jokey Plastik Gummersbach Gmbh Plastic container with snap lid and a sealing web located on the inside of the container

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