EP0477693B1 - Plastic lid for blow moulded plastic wide-necked and bung barrels - Google Patents

Plastic lid for blow moulded plastic wide-necked and bung barrels Download PDF

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Publication number
EP0477693B1
EP0477693B1 EP91115508A EP91115508A EP0477693B1 EP 0477693 B1 EP0477693 B1 EP 0477693B1 EP 91115508 A EP91115508 A EP 91115508A EP 91115508 A EP91115508 A EP 91115508A EP 0477693 B1 EP0477693 B1 EP 0477693B1
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EP
European Patent Office
Prior art keywords
lid
barrel
storage chamber
closure
bung
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 - Lifetime
Application number
EP91115508A
Other languages
German (de)
French (fr)
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EP0477693A1 (en
Inventor
Udo Schütz
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.)
Schuetz-Werke & Co Kg GmbH
Original Assignee
Schuetz-Werke & Co Kg GmbH
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
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Publication of EP0477693A1 publication Critical patent/EP0477693A1/en
Application granted granted Critical
Publication of EP0477693B1 publication Critical patent/EP0477693B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65D55/00—Accessories for container closures not otherwise provided for
    • B65D55/02—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
    • B65D55/06—Deformable or tearable wires, strings, or strips; Use of seals, e.g. destructible locking pins
    • 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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
    • B65D51/28—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials

Definitions

  • the invention relates to plastic lids for blow molded, stackable bung and wide neck drums.
  • the accompanying documents with the information about the contents intended for the customer as well as delivery instructions are preferably attached to the bung lid or the removable lid (see GB-A-328079). Brief information is attached to the barrel lid using stickers.
  • accompanying papers are conveniently placed in a plastic sleeve that is glued to the lid.
  • it is possible to pack the accompanying papers whereby the papers are expediently attached to the inside of the lid with or without an insert sleeve. It is also known to attach accompanying papers to the barrel jacket on the outside using a shrink film.
  • the invention has for its object to develop a plastic lid for blow-molded bung and wide-neck drums with a safe storage option for accompanying papers and advertising materials of all kinds.
  • the storage chamber integrated in the barrel lid ensures secure storage of all types of shipping documents, such as product descriptions, delivery instructions, deployment plans for the barrel, information on reconditioning the barrel, environmental information and advertising material. Furthermore, an inliner made of a plastic film can be stored in the chamber, which is introduced into the barrel space during the transport and storage of disposal-problematic products such as dispersions, for example paints, before the barrel is filled. Finally, a smaller amount of a substance can be filled into the storage chamber, which is mixed with the substance contained in the barrel to produce a multi-component material.
  • the bung lid 1 molded from plastic according to FIGS. 1 to 3 has two diametrically opposed, integrally molded baffles 2, 3, which are set up for a screw closure and form bung openings 4, 6, which are closed with corresponding screw plugs.
  • a central storage chamber 12 designed as a flat cylinder chamber, is arranged inside the lid contour with a wall 13 formed on the outside of the lid, a removable closure lid 14 and a blind bung 15 attached centrally to the barrel lid 1 for centering and supporting the chamber lid 14 .
  • the closure lid 14 of the storage chamber 12 of the bung lid 1 closes flush with the upper edge 16 of the support and transport ring 9 formed on the barrel lid.
  • the closure lid 14 of the storage chamber 12 which is manufactured as a plastic injection-molded part, is designed as a clamping lid which, with an annular bead 18 formed on the side edge 17 of the lid and radially inward, engages over an annular web 21 formed on the outer edge 19 of the chamber wall 13 in the region of the chamber opening 20 and by means of a center molded on the inside of the cover 22 pin 23 in a center hole 24 of a screwed into the blind bung 15 of the barrel cover 1 engages 25.
  • the closure lid 14 of the storage chamber 12 is equipped with a tamper-evident closure with one or more eyelets or eyelets 26 formed on the side edge 17 of the closure lid 14 and on the outer circumference of the chamber wall 13, which are sealed or stamped in pairs.
  • the closure lid 14 of the storage chamber 12 can have a tear tape 27 shown in phantom in FIG. 1.
  • the closure lid 14 of the storage chamber 12 offers a surface for attaching advertising stickers. If the closure cover 14 is designed as a transparent plastic cover, it is possible to view the storage chamber 12 without opening the cover 14.
  • a bung 7 is supported with its bottom 28 on the carrying and transport ring 9 and the closure lid 14 of the storage chamber 12 of the barrel lid 1 of the bung 7 below. Due to the larger footprint due to the closure lid 14 of the storage chamber 12 compared to the conventional barrel lids, a bung barrel 7 equipped with a lid 1 with a storage chamber 12 is characterized by a significantly improved stacking security.
  • the membrane-like lid 1 which is arched inward for residual emptying in the top position of the barrel 7, is supported by the blind bung 15 and the wall 13 and the closure lid 14 of the storage chamber 12 on the bottom 28 of the barrel 7 stacked above it, so that the Cover 1 is not subject to any deformation forces with the possibility of damage and the internal compressive forces are introduced directly into the barrel jacket 8 and act there as tensile forces in the circumferential direction, which can be compensated for in a certain area without damaging the barrel jacket.
  • the removable drum lid 29 for wide-neck drums according to FIG. 4 has, in the same way as the bung lid 1, a storage chamber 12 arranged inside the lid contour with a closure lid 14 which is flush with the upper lid edge 30.
  • the closure lid 14 of the storage chamber 12 can be designed as a screw-on lid, which is screwed with its side lid edge 17 having an internal thread onto the opening edge of the chamber wall 13 provided with a corresponding external thread and by means of a threaded pin 23 formed in the center of the inside of the cover 22 is screwed into a centering threaded bore 24 of a plug 25 screwed into the blind bung 15 of the drum cover 1, 29.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Woven Fabrics (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

The plastic lid (1) for blow-molded bung barrels (7) and widemouthed barrels exhibits a central, flat storage chamber (12) arranged on the outside (11) within the lid contour, for papers accompanying goods of all types and the like, with a cylindrical wall (13) formed on the outside (11) of the barrel lid (1), with a removable sealing lid (14) of plastic, as well as with a blind bung (15) formed centrally at the barrel lid (1) for centering and supporting the chamber lid (14).

Description

Die Erfindung betrifft Kunststoffdeckel für blasgeformte, stapelbare Spund- und Weithalsfässer.The invention relates to plastic lids for blow molded, stackable bung and wide neck drums.

Bei Spund- und Weithalsfässern werden die Begleitpapiere mit den für den Abnehmer bestimmten Angaben über das Füllgut sowie Liefervorschriften vorzugsweise am Spunddeckel bzw. dem abnehmbaren Deckel befestigt (Siehe GB-A-328079). Kurzinformationen werden mittels Aufklebern unmittelbar am Faßdeckel angebracht. Mehrere Begleitpapiere werden zweckmäßig in eine Kunststoffhülle gesteckt, die auf dem Deckel aufgeklebt wird. Bei Weithalsfässern besteht die Möglichkeit, die Begleitpapiere beizupacken, wobei die Papiere zweckmäßig mit oder ohne Einsteckhülle auf der Deckelinnenseite angebracht werden. Ferner ist es bekannt, Begleitpapiere mittels einer Schrumpffolie außen am Faßmantel anzubringen.In the case of bung and wide-neck drums, the accompanying documents with the information about the contents intended for the customer as well as delivery instructions are preferably attached to the bung lid or the removable lid (see GB-A-328079). Brief information is attached to the barrel lid using stickers. Several accompanying papers are conveniently placed in a plastic sleeve that is glued to the lid. In the case of wide-neck drums, it is possible to pack the accompanying papers, whereby the papers are expediently attached to the inside of the lid with or without an insert sleeve. It is also known to attach accompanying papers to the barrel jacket on the outside using a shrink film.

Die bekannten Möglichkeiten der Befestigung der Begleitpapiere am Faß und des Beipackens der Papiere sind unbefriedigend. Beim Transport können Aufkleber beschädigt werden, so daß die auf diesen aufgedruckten Informationen über das Füllgut nur noch schwer leserlich oder sogar unleserlich werden, und auf die Deckel aufgeklebte Einsteckhüllen mit den Begleitpapieren können verloren gehen. Die Anbringung der Begleitpapiere auf der Innenseite eines Deckels für Weithalsfässer erfordert ein Öffnen des Fasses, wenn man die Begleitpapiere einsehen will. Dies ist umständlich, wenn das Füllgut erst zu einem späteren Zeitpunkt verarbeitet wird. Außerdem besteht die Gefahr, daß die Begleitpapiere durch flüssiges Füllgut und vornehmlich durch aggressives, flüssiges Füllgut beschädigt werden. Bei einer Befestigung von Begleitpapieren mittels einer Schrumpffolie am Faßmantel droht ein Verlust der Papiere, wenn die Folie beim Transport der Fässer reißt. Außerdem erfordert die Verwendung von Schrumpffolien für den Hersteller des Füllgutes die Bereitstellung entsprechender Maschinen zum Aufschrumpfen der Folie und verteuert die Rekonditionierung der Fässer durch die notwendige Entfernung von beschädigter Folie vom Faßmantel. Eine weitere Verteuerung rekonditionierter Kunststoffässer ergibt sich durch die ggf. erforderliche Entfernung von Werbeaufklebern bei einem Wechsel des Füllgutes und ggf. bei einem Einsatz rekonditionierter Fässer bei verschiedenen Herstellerfirmen.The known ways of attaching the accompanying papers to the barrel and including the papers are unsatisfactory. Stickers can be damaged during transport, so that the information printed on them about the contents is difficult to read or even illegible, and insert sleeves with the accompanying papers glued to the lid can be lost. Attaching the accompanying documents to the inside of a lid for wide-neck drums requires opening the barrel if you want to see the accompanying documents. This is cumbersome if the product is only processed at a later point in time. In addition, there is a risk that the accompanying documents will be damaged by liquid contents and primarily by aggressive, liquid contents. If the accompanying documents are attached to the barrel jacket using shrink film, there is a risk of the papers being lost if the film tears during transport of the barrels. It also requires the use of Shrink films for the manufacturer of the filling material, the provision of appropriate machines for shrinking the film and increases the cost of reconditioning the barrels by removing damaged film from the drum jacket. A further increase in the cost of reconditioned plastic drums results from the removal of advertising labels that may be required when changing the contents and, if necessary, from reconditioned drums at different manufacturers.

Der Erfindung liegt die Aufgabe zugrunde, einen Kunststoffdeckel für blasgeformte Spund- und Weithalsfässer mit einer sicheren Unterbringungsmöglichkeit für Begleitpapiere und Werbeunterlagen aller Art zu entwickeln.The invention has for its object to develop a plastic lid for blow-molded bung and wide-neck drums with a safe storage option for accompanying papers and advertising materials of all kinds.

Diese Aufgabe ist erfindungsgemäß gelöst durch einen Kunststoffdeckel mit den Merkmalen des Patentanspruchs 1.This object is achieved according to the invention by a plastic cover with the features of patent claim 1.

Die Unteransprüche beinhalten zweckmäßige Ausgestaltungen der Erfindung.The dependent claims contain expedient refinements of the invention.

Die in den Faßdeckel integrierte Aufbewahrungskammer gewährleistet eine sichere Unterbringung von Warenbegleitpapieren aller Art wie Produktbeschreibungen, Liefervorschriften, Einsatzplänen für das Faß, Informationen zur Rekonditionierung des Fasses, Umweltinformationen und Werbematerial. Ferner kann in der Kammer ein Inliner aus einer Kunststoffolie aufbewahrt werden, der beim Transport und der Lagerung von entsorgungsproblematischen Produkten wie Dispersionen, z.B. Farben, vor dem Füllen des Fasses in den Faßraum eingebracht wird. Schließlich kann in die Aufbewahrungskammer eine kleinere Menge eines Stoffes eingefüllt werden, der dem in dem Faß enthaltenen Stoff zur Herstellung eines Mehrkomponentenwerkstoffes beigemischt wird.The storage chamber integrated in the barrel lid ensures secure storage of all types of shipping documents, such as product descriptions, delivery instructions, deployment plans for the barrel, information on reconditioning the barrel, environmental information and advertising material. Furthermore, an inliner made of a plastic film can be stored in the chamber, which is introduced into the barrel space during the transport and storage of disposal-problematic products such as dispersions, for example paints, before the barrel is filled. Finally, a smaller amount of a substance can be filled into the storage chamber, which is mixed with the substance contained in the barrel to produce a multi-component material.

Die Erfindung mit weiteren Vorteilen ist nachstehend anhand eines in der Zeichnung dargestellten Spundfaßdeckels und eines Deckels für ein Weithalsfaß näher erläutert. Es zeigt

Fig. 1
eine Draufsicht eines Spundfaßdeckels,
Fig. 2
einen Längsschnitt durch den Deckelteil des Spundfasses nach Fig. 1 und den Bodenteil eines auf diesem gestapelten Spundfasses in vergrößerter Darstellung,
Fig. 3
eine Einzelheit des Spundfaßdeckels nach Ausschnitt III der Fig. 2 in vergrößerter Darstellung und
Fig. 4
einen abnehmbaren Deckel für ein Weithalsfaß im Schnitt.
The invention with further advantages is explained below with reference to a bung-cap shown in the drawing and a lid for a wide-necked barrel. It shows
Fig. 1
a top view of a bung lid,
Fig. 2
2 shows a longitudinal section through the cover part of the bung barrel according to FIG. 1 and the bottom part of a bung barrel stacked on this in an enlarged view,
Fig. 3
a detail of the bung lid according to section III of FIG. 2 in an enlarged view and
Fig. 4
a removable lid for a wide neck barrel in the cut.

Der aus Kunststoff gespritzte Spundfaßdeckel 1 nach den Fign. 1 bis 3 weist zwei diametral gegenüberliegende, einstückig angeformte Spunde 2, 3 auf, die für einen Schraubverschluß eingerichtet sind und Spundöffnungen 4, 6 bilden, die mit entsprechenden Schraubstopfen verschlossen werden. Der Deckel 1, der mit dem Mantel 8 des Spundfasses 7 über den Umfang verschweißt ist, hat einen über die Spunde 2, 3 vorstehenden Trage- und Transportring 9 mit über den Umfang verteilten Ablauföffnungen 10 für Regenwasser.The bung lid 1 molded from plastic according to FIGS. 1 to 3 has two diametrically opposed, integrally molded baffles 2, 3, which are set up for a screw closure and form bung openings 4, 6, which are closed with corresponding screw plugs. The lid 1, which is welded to the jacket 8 of the bung 7 over the circumference, has a carrying and transport ring 9 projecting over the bungs 2, 3 with drain openings 10 for rainwater distributed over the circumference.

Auf der Außenseite 11 des Faßdeckels 1 ist innerhalb der Deckelkontur eine zentrale, als flache Zylinderkammer ausgebildete Aufbewahrungskammer 12 mit einer an der Deckelaußenseite angeformten Wand 13, einem abnehmbaren Verschlußdeckel 14 sowie einem mittig am Faßdeckel 1 angesetzten Blindspund 15 zur Zentrierung und Abstützung des Kammerdeckels 14 angeordnet.On the outside 11 of the barrel lid 1, a central storage chamber 12, designed as a flat cylinder chamber, is arranged inside the lid contour with a wall 13 formed on the outside of the lid, a removable closure lid 14 and a blind bung 15 attached centrally to the barrel lid 1 for centering and supporting the chamber lid 14 .

Der Verschlußdeckel 14 der Aufbewahrungskammer 12 des Spundfaßdeckels 1 schließt bündig mit dem oberen Rand 16 des an den Faßdeckel angeformten Trage- und Transportrings 9 ab.The closure lid 14 of the storage chamber 12 of the bung lid 1 closes flush with the upper edge 16 of the support and transport ring 9 formed on the barrel lid.

Der als Kunststoffspritzteil gefertigte Verschlußdeckel 14 der Aufbewahrungskammer 12 ist als Klemmdeckel ausgebildet, der mit einem am seitlichen Deckelrand 17 angeformten, radial nach innen gerichteten Ringwulst 18 einen am äußeren Rand 19 der Kammerwand 13 im Bereich der Kammeröffnung 20 angeformten Ringsteg 21 übergreift und mittels eines mittig an der Deckelinnenseite 22 angeformten Zapfens 23 in eine Zentrierbohrung 24 eines in den Blindspund 15 des Faßdeckels 1 eingeschraubten Stopfens 25 eingreift.The closure lid 14 of the storage chamber 12, which is manufactured as a plastic injection-molded part, is designed as a clamping lid which, with an annular bead 18 formed on the side edge 17 of the lid and radially inward, engages over an annular web 21 formed on the outer edge 19 of the chamber wall 13 in the region of the chamber opening 20 and by means of a center molded on the inside of the cover 22 pin 23 in a center hole 24 of a screwed into the blind bung 15 of the barrel cover 1 engages 25.

Der Verschlußdeckel 14 der Aufbewahrungskammer 12 ist mit einem Originalitätsverschluß mit je einer oder mehreren am seitlichen Rand 17 des Verschlußdeckels 14 und am Außenumfang der Kammerwand 13 angeformten Öse bzw. Ösen 26 ausgestattet, die paarweise miteinander verplombt oder verprägt werden.The closure lid 14 of the storage chamber 12 is equipped with a tamper-evident closure with one or more eyelets or eyelets 26 formed on the side edge 17 of the closure lid 14 and on the outer circumference of the chamber wall 13, which are sealed or stamped in pairs.

In Abänderung der beschriebenen Deckelausführung kann der Verschlußdeckel 14 der Aufbewahrungskammer 12 ein in Fig. 1 strichpunktiert dargestelltes Aufreißband 27 aufweisen.In a modification of the lid design described, the closure lid 14 of the storage chamber 12 can have a tear tape 27 shown in phantom in FIG. 1.

Der Verschlußdeckel 14 der Aufbewahrungskammer 12 bietet eine Fläche zum Anbringen von Werbeaufklebern. Bei einer Ausbildung des Verschlußdeckels 14 als Sichtdeckel aus durchsichtigem Kunststoff hat man die Möglichkeit, die Aufbewahrungskammer 12 einzusehen, ohne den Deckel 14 zu öffnen.The closure lid 14 of the storage chamber 12 offers a surface for attaching advertising stickers. If the closure cover 14 is designed as a transparent plastic cover, it is possible to view the storage chamber 12 without opening the cover 14.

Im Stapel stützt sich ein Spundfaß 7 mit seinem Boden 28 auf dem Trage- und Transportring 9 und dem Verschlußdeckel 14 der Aufbewahrungskammer 12 des Faßdeckels 1 des darunter stehenden Spundfasses 7 ab. Aufgrund der durch den Verschlußdeckel 14 der Aufbewahrungskammer 12 gegenüber den herkömmlichen Faßdeckeln vergrößerten Aufstandsfläche zeichnet sich ein mit einem Deckel 1 mit Aufbewahrungskammer 12 ausgerüstetes Spundfaß 7 durch eine wesentlich verbesserte Stapelsicherheit aus.In the stack, a bung 7 is supported with its bottom 28 on the carrying and transport ring 9 and the closure lid 14 of the storage chamber 12 of the barrel lid 1 of the bung 7 below. Due to the larger footprint due to the closure lid 14 of the storage chamber 12 compared to the conventional barrel lids, a bung barrel 7 equipped with a lid 1 with a storage chamber 12 is characterized by a significantly improved stacking security.

Bei Auftreten eines inneren Überdrucks stützt sich der membranartige, zur Restentleerung in Kopflage des Fasses 7 nach innen gewölbte Deckel 1 über den Blindspund 15 sowie die Wand 13 und den Verschlußdeckel 14 der Aufbewahrungskammer 12 am Boden 28 des darüber gestapelten Fasses 7 ab, so daß der Deckel 1 keinen Verformungskräften mit der Möglichkeit einer Beschädigung unterliegt und die inneren Druckkräfte unmittelbar in den Faßmantel 8 eingeleitet werden und dort als Zugkräfte in Umfangsrichtung wirken, die in einem bestimmten Bereich ohne eine Beschädigung des Faßmantels kompensiert werden können.When an internal overpressure occurs, the membrane-like lid 1, which is arched inward for residual emptying in the top position of the barrel 7, is supported by the blind bung 15 and the wall 13 and the closure lid 14 of the storage chamber 12 on the bottom 28 of the barrel 7 stacked above it, so that the Cover 1 is not subject to any deformation forces with the possibility of damage and the internal compressive forces are introduced directly into the barrel jacket 8 and act there as tensile forces in the circumferential direction, which can be compensated for in a certain area without damaging the barrel jacket.

Der abnehmbare Faßdeckel 29 für Weithalsfässer nach Fig. 4 weist in gleicher Weise wie der Spundfaßdeckel 1 eine innerhalb der Deckelkontur angeordnete Aufbewahrungskammer 12 mit einem Verschlußdeckel 14 auf, der bündig mit dem oberen Deckelrand 30 abschließt.The removable drum lid 29 for wide-neck drums according to FIG. 4 has, in the same way as the bung lid 1, a storage chamber 12 arranged inside the lid contour with a closure lid 14 which is flush with the upper lid edge 30.

In Abänderung der beschriebenen Spundfaßdeckelausführung nach den Fign. 1 bis 3 und des Deckels 29 für Weithalsfässer nach Fig. 4 kann der Verschlußdeckel 14 der Aufbewahrungskammer 12 als Schraubdeckel ausgeführt sein, der mit seinem ein Innengewinde aufweisenden seitlichen Deckelrand 17 auf den mit einem entsprechenden Außengewinde versehenen Öffnungsrand der Kammerwand 13 aufgeschraubt ist und mittels eines mittig an der Deckelinnenseite 22 angeformten Gewindezapfens 23 in eine Zentrier-Gewindebohrung 24 eines in den Blindspund 15 des Faßdeckels 1, 29 eingeschraubten Stopfens 25 eingeschraubt ist.In a modification of the bung cap design described in accordance with FIGS. 1 to 3 and the lid 29 for wide-neck drums according to FIG. 4, the closure lid 14 of the storage chamber 12 can be designed as a screw-on lid, which is screwed with its side lid edge 17 having an internal thread onto the opening edge of the chamber wall 13 provided with a corresponding external thread and by means of a threaded pin 23 formed in the center of the inside of the cover 22 is screwed into a centering threaded bore 24 of a plug 25 screwed into the blind bung 15 of the drum cover 1, 29.

Claims (10)

  1. Plastics lids for blow-moulded, stackable bung- and wide-necked barrels made of plastics material, with a central flat storage chamber (12) disposed on the outer side (11) of the barrel lid (1, 29) within the contour of the lid, with a wall (13) integrally formed on the outer side (11) of the barrel lid (1), with a removable closure lid (14) and with a blind bung (15), mounted centrally on the barrel lid (1), for centring and supporting the chamber lid (12).
  2. Lid according to claim 1, characterised in that the storage chamber (12) disposed on the barrel lid (1) is in the form of a flat cylindrical chamber.
  3. Lid for bung barrels according to claim 1 and 2, characterised in that the closure lid (14) of the storage chamber (12) of the barrel lid (1) welded to the barrel periphery (8), fits flush with the upper edge (16) of the carrying and transport ring (9) integrally formed on the barrel lid (1).
  4. Lid for wide-necked barrels according to claim 1 and 2, characterised in that the closure lid (14) of the storage chamber (12) of the removable barrel lid (29) fits flush with the upper edge (30) of the barrel lid (29).
  5. Lid according to one of claims 1 to 4, characterised in that the closure lid (14) of the storage chamber (12) is in the form of a clamp lid which engages by means of a radially inwardly directed annular bead (18) integrally formed on the lateral lid edge (17) over an annular web (21) integrally formed on the outer edge (19) of the chamber wall (13) in the region of the chamber opening (20), and, by means of a pin (23) integrally formed centrally on the inner side (22) of the lid, engages in a centring aperture (24) in the blind bung (15) of the barrel lid (1).
  6. Lid according to one of claims 1 to 4, characterised in that the closure lid (14) of the storage chamber (12) is constructed as a screw lid which, by means of its lateral lid edge (17), provided with an internal tapping, is screwed on to the opening edge, provided with a corresponding external thread, of the chamber wall (13), and, by means of a threaded pin (23) integrally formed centrally on the inner side (22) of the lid , is screwed into a centring tapped aperture (24) in the blind bung (15) of the barrel lid (29).
  7. Lid according to claims 1 to 6, characterised by a security closure with in each case one or more eyelets (26) integrally formed on the lateral edge (17) of the closure lid (14) and on the outer circumference of the chamber wall (13), said eyelets 26 being securable together by means of a lead or impressed seal.
  8. Lid according to one of claims 1 to 7, characterised in that the closure lid (14) of the storage chamber (12) of the barrel lid (1) has a tear-off strip (27).
  9. Lid according to one of claims 1 to 8, characterised in that the barrel lid (1, 29) and closure lid (14) for the storage chamber (12) of the barrel lid arc manufactured as plastics injection-moulded parts.
  10. Lid according to one of claims 1 to 9, characterised in that the closure lid (14) for the storage chamber (12) of the barrel lid (1) is produced as an inspection lid made from transparent plastics.
EP91115508A 1990-09-17 1991-09-13 Plastic lid for blow moulded plastic wide-necked and bung barrels Expired - Lifetime EP0477693B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4029472A DE4029472C1 (en) 1990-09-17 1990-09-17
DE4029472 1990-09-17

Publications (2)

Publication Number Publication Date
EP0477693A1 EP0477693A1 (en) 1992-04-01
EP0477693B1 true EP0477693B1 (en) 1994-08-03

Family

ID=6414423

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91115508A Expired - Lifetime EP0477693B1 (en) 1990-09-17 1991-09-13 Plastic lid for blow moulded plastic wide-necked and bung barrels

Country Status (9)

Country Link
US (1) US5169021A (en)
EP (1) EP0477693B1 (en)
JP (1) JPH0767950B2 (en)
AT (1) ATE109422T1 (en)
CA (1) CA2051483C (en)
DE (1) DE4029472C1 (en)
DK (1) DK0477693T3 (en)
ES (1) ES2057696T3 (en)
NO (1) NO178460C (en)

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JP3283114B2 (en) * 1992-09-07 2002-05-20 クミアイ化学工業株式会社 Condensed heterocyclic derivatives and agricultural and horticultural fungicides
CA2114753C (en) * 1993-02-03 2000-06-06 Joseph B. Murphy Storage lids for containers
US5775205A (en) * 1996-12-16 1998-07-07 Melton; Bruce W. Infuser unit for beverages
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Also Published As

Publication number Publication date
CA2051483A1 (en) 1992-03-18
ES2057696T3 (en) 1994-10-16
NO913494D0 (en) 1991-09-05
JPH04253648A (en) 1992-09-09
NO178460B (en) 1995-12-27
US5169021A (en) 1992-12-08
DE4029472C1 (en) 1991-10-24
NO913494L (en) 1992-03-18
CA2051483C (en) 1996-01-30
EP0477693A1 (en) 1992-04-01
DK0477693T3 (en) 1994-12-27
ATE109422T1 (en) 1994-08-15
JPH0767950B2 (en) 1995-07-26
NO178460C (en) 1996-04-10

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