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EP0546051B1 - Behälter-verschluss - Google Patents

Behälter-verschluss Download PDF

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Publication number
EP0546051B1
EP0546051B1 EP91916015A EP91916015A EP0546051B1 EP 0546051 B1 EP0546051 B1 EP 0546051B1 EP 91916015 A EP91916015 A EP 91916015A EP 91916015 A EP91916015 A EP 91916015A EP 0546051 B1 EP0546051 B1 EP 0546051B1
Authority
EP
European Patent Office
Prior art keywords
cover
container
sealing
bead
annular
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
EP91916015A
Other languages
English (en)
French (fr)
Other versions
EP0546051A1 (de
Inventor
Lars Erik Sebbelov
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.)
CONSAFE APS
Original Assignee
CONSAFE ApS
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 CONSAFE ApS filed Critical CONSAFE ApS
Publication of EP0546051A1 publication Critical patent/EP0546051A1/de
Application granted granted Critical
Publication of EP0546051B1 publication Critical patent/EP0546051B1/de
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
    • 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
    • B65D43/021—Removable lids or covers without integral tamper element secured by snapping over beads or projections only on the inside, or a part turned to the inside, 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
    • 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
    • B65D2543/00277—Metal
    • 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
    • B65D2543/00425—Lids or covers welded or adhered to 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
    • B65D2543/00435—Lids secured to an intermediate ring or like annular member fixed to the container 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
    • 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
    • B65D2543/00509—Cup
    • 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
    • B65D2543/00546—NO contact
    • 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
    • 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
    • B65D2543/00638—Rolled edge
    • 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
    • B65D2543/00731—Groove or hollow bead
    • 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
    • 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
    • B65D2543/00953—Sealing means
    • B65D2543/00962—Sealing means inserted
    • B65D2543/00972—Collars or rings

Definitions

  • the present invention relates to a closure device for sealing a container by application of a cover to a container body, said cover having an annular sealing area adapted to be brought into engagement with a likewise annular sealing area on the body of the container upon application of the cover, wherein at least in one of the two sealing areas an annular bead of a deformable material is retained to form part of that sealing area. Further it relates to the use of an annular bead of a deformable material as an impact and deformation absorbing member in a closing device.
  • Such a closure device is known from e.g. GB-A-2 125 381 and FR-A-2 387 855.
  • the invention concerns a closure device for a container provided with a cover, preferably for storage and transport of liquid materials, in particular dangerous liquids, such as wood preservation compositions, lacquers and paint.
  • the object of the invention is therefore to provide a closure device for a container of the type defined in the opening paragraph, said container with closure device being capable of surviving even a significant deformation of both container and cover without this resulting in leaks.
  • this must not increase the consumption of materials or impede the working operations significantly.
  • it must of course be possible to open the container without special tools being needed.
  • the sealing areas on both the container and the cover may advantageously be provided with annular beads, adhesive being applied to at least one of the beads. This provides good adhesion between container and cover.
  • Claim 4 states how, in a preferred embodiment, the bead consists of a plastics material, which, as stated in claim 5, can be received in an annular channel, thereby giving the container an unprecedented resistance to outer mechanical impacts.
  • the sealing area may be provided with roughnesses e.g. in the form of burrs or scratches, thereby improving the adhesion of the plastics material to the sealing area.
  • the adhesive may be applied as stated in claim 7.
  • the closure devise is constructed as stated in claim 8, the bead of the deformable material and the adhesive do not have to be resistant to the contents of the container.
  • the feature stated in claim 9 contribute to enhancing the size of the deformation which the closure device can absorb before a mechanical impact results in a leak.
  • Fig. 1 shows a container 10 with which the closure device of the invention can be used.
  • the container 10 is shown to be circularly cylindrical, but nothing prevents the closure device from being used on containers with other shapes, e.g. with a square or rectangular cross-section, if this is considered expedient owing to better space utilization during transport.
  • the container 10 may advantageously be sligthly frustoconical, so that empty container bodies can be stacked before being filled with the contents.
  • the container 10 comprises a cover 18 and a container body 16 with a bottom (not shown); in this example the container as a whole is made of sheet metal with a thickness of the order of 0.25 mm, and is shaped in a known manner, e.g. by means of rolling and beading.
  • the container body 16 may moreover have a handle 12, which is pivotally attached to two holders 15, which are fixed to the container body 16 through soldering, spot-welding or the like.
  • the container 10 is closed by mounting of the cover 18.
  • Figs. 2 and 3 are sectional views of the closure device of the container 10. Disregarding the handle 12, 15, the container 10 may in this case be regarded as being substantially rotational-symmetrical.
  • the cover 18 is produced by punching a circular disk from a metal sheet which, e.g. for paint pots, will typically have a thickness of between 0.15 mm and 0.50 mm.
  • the disk is moulded so that the cover comprises a central, substantially plate-shaped part 20, which is outwardly defined by an annular channel 21 through an annular part.
  • the outer side of this channel is provided with an annular elevation 22 in the radial direction of the cover 18 by moulding. As will be mentioned later, this elevation 22 serves as part of a primary seal upon application of the cover 18 on the container body 16.
  • this channel 23 serves as a basis for the application of a bead 40 of a deformable sealing material.
  • the container body 16 consists of a substantially cylindrical shell 30 which terminates upwardly in a cylindrical part 32 through a shoulder 31, whose function is to increase the diameter of the container body from the shell 30 to the cylindrical part 32.
  • the upper rim of the cylindrical part forms part of a joint 33, where the container body 16 is secured to a rim 34, it being possible to effect the joining e.g. by beading.
  • the rim 34 extends downwardly from the joint 33 and forms a shoulder part 35, which continues in a bent part 36 and terminates in an outwardly extending flange 37 adapted to retain the sealing material like the channel 23.
  • the sealing material is a PVC plastics material which is applied to the cover in the area adjoining the channel 23 and extending a distance downwardly from the channel toward to the elevation 22.
  • this sealing material is applied to the rim in the area around the shoulder part 35 and below the outwardly extending flange 37.
  • the sealing material is heated together with the cover 18 and the rim 34 to a suitable temperature so as to cure and assume a soft, but still firm and coherent state.
  • An additive has been added in advance to the sealing material so as to release nitrogen in a gas form when heated additionally. This results in the beads 40 and 41 with small blisters on the cover 18 and the rim 34, respectively.
  • a number of products of this type are commercially avaiable, where the material is blistered deformable and partly elastic after cooling.
  • an adhesive which may e.g. be a vinyl acetate acrylic dispersion glue, is applied to the sealing bead 40 and a portion of the outer wall of the cover from said bead down toward the elevation 22. Owing to stacking of the containers prior to use it is expedient that the adhesive is applied to the cover, since, otherwise, it may be difficult to destack empty containers when these are to be filled with their contents.
  • the cover 18 When the container is to be closed, the cover 18 is pressed down over the rim 34 of the container in a known manner, which is shown in fig. 3. It is noted that the elevation 22 is adapted to grip below the bent part 36 or in an annular groove in the part 36. In preferred embodiment, the elevation 22 thus serves as a primary seal of the container.
  • the closure device of the invention thus serves as a secondary seal, the adhesive fixing the two sealing beads 40, 41 with respect to each other, and these beads 40, 41 are fixed to the cover 18 and the rim 34, respectively, partly through the adhesion of the acrylic glue to the metal faces and partly through the mechanical retention obtained through the channel 23 and the outwardly extending flange 37.
  • the bent part 35 may be shaped so as to provide a channel between the walls to receive the sealing material. This improves the retention of the sealing bead 41. It is often desired to limit the extent of the adhesive applied to the cover, such that just the sealing bead 40 is covered, since, otherwise, it may be difficult to remove the cover when the container is to be opened. As appears from figs. 2 and 3, the sealing beads 40, 41 are pressed together when the cover is applied.
  • a container with the disclosed closure device of the invention is capable of providing the sealing function which has otherwise required a locking ring.
  • Fig. 4 shows an alternative embodiment of a closure device according to the invention, the container body similarly having a shell 130, a shoulder 131, a cylindrical part 132 and a joint 133.
  • the cover still has a central plate-shaped part 120, which, like before continues outwardly in an annular channel 121 upwardly provided with an engagement face 124 which, in the assembly, is adapted to retain the cover in a mechanically stable position by engagement with an annular stiff bead 138 provided by bending.
  • the rim 134 on the container body 16 is formed with a sealing bead 141 which, like in the embodiment described above, may be secured mechanically by suitable bending of the sheet metal forming the rim 134.
  • the outer wall portion of the channel 121 facing the bead will be provided with a suitable adhesive.
  • the sealing now forms the primary seal, while the secondary seal is provided by the engagement face 124 and the annular ring 138. It will be appreciated that when using a sealing bead 141 of a PVC plastics material it is necessary that this plastics material is resistant to the contents of the container. It will likewise be appreciated that it is necessary that the adhesive can ensure sufficient adhesion to the metal sheet with which the bead 141 is in contact.
  • Fig. 5 shows a third embodiment where a sealing bead 240 is provided in an annular channel 223 on the cover.
  • the rim on the container body has an engagement face 239, the bead 240 being adapted to be fixed to the engagement face 239 by means of an adhesive upon mounting of the cover.
  • the cover is moreover provided with an annular elevation 224 in a radial direction in the outer wall of the channel 221.
  • the elevation 224 is adapted to be received in a complementary annular groove 238 in the container rim.
  • the elevation 224 and the groove 228 will hereby form a primary seal, while the bead 240 and the engagement face 239 form the secondary seal.
  • the cover 18 and the container body 16 When a deformable and elastic material is provided between the cover 18 and the container body 16, the advantage is achieved that this material will be capable of absorbing shear in the engagement faces between the cover 18 and the container body 16 to a great extent.
  • the cover may advantageously also have an annular channel 21, 121, 221 which additionally makes the cover resilient, thereby positively intensifying the effect of the sealing bead 40, 41, 141, 241.
  • the invention has been described with reference to a container of sheet metal, but nothing prevents the same advantages from being achieved with a container of plastics material, optionally fibre-reinforced. However, also other materials may be considered.
  • the bead has been described as being a PVC material, but other materials can be used since such a sealing material is merely to be secured to the container body 16 and the cover 18 and to exhibit suitable properties with respect to deformability and elasticity.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Glass Compositions (AREA)
  • Valve Device For Special Equipments (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Gasket Seals (AREA)

Claims (10)

  1. Behälterverschluss zum Versiegeln eines Behälters (10) durch Aufsetzen eines Deckels (18) auf einen Behälterkörper (16), welcher Deckel (18) einen ringförmigen Dichtungsbereich aufweist, der beim Aufsetzen des Deckels zum Eingriff in einen ebenso ringförmigen Dichtungsbereich auf dem Behälterkörper (16) kommt, wobei zumindest in einem der zwei Dichtungsbereiche zur Bildung eines Teils des Dichtungsbereichs eine ringförmige Wulst (40, 41; 141; 240) eines verformbaren Materials festgehalten ist, dadurch gekennzeichnet, dass auf mindestens einem der Dichtungsbereiche ein Klebstoff aufgetragen wird und der Deckel (18) bei dessen Aufsetzen via der verformbaren Wulst mit dem Behälterkörper (16) verbunden wird, wobei der Klebstoff die auf einem Dichtungsbereich festgehaltene Wulst (40, 41; 141; 240) an den anderen Dichtungsbereich bindet, und die verformbare Wulst durch Deformierung ein Verschieben zwischen den zwei Dichtungsbereichen absorbieren kann.
  2. Behälterverschluss nach Anspruch 1, dadurch gekennzeichnet, dass beide Dichtungsbereiche mit ringförmigen Wulsten (40, 41) eines verformbaren Materials versehen sind.
  3. Behälterverschluss nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass auf beiden Dichtungsbereichen ein Klebstoff aufgetragen ist.
  4. Behälterverschluss nach den Ansprüchen 1-3, dadurch gekennzeichnet, dass eine ringförmige Wulst (40, 41; 141; 240) in einem Dichtungsbereich aus einer Verbindung in Form von aufgeschäumtem Kunststoffmaterial hergestellt ist, das an den Dichtungsbereich befestigt ist.
  5. Behälterverschluss nach Anspruch 4, dadurch gekennzeichnet, dass die betreffenden Dichtungsbereiche eine rundgehende Kante aufweisen, die einen Kanal (23, 37; 134; 223) zur Aufnahme eines Teils des aufgeschäumten Kunststoffmaterials bilden.
  6. Behälterverschluss nach Anspruch 4, dadurch gekennzeichnet, dass der Dichtungsbereich mit Rauheiten versehen ist.
  7. Behälterverschluss nach den Ansprüchen 1-6, dadurch gekennzeichnet, dass der Klebstoff auf zumindest einem der Dichtungsbereiche, im wesentlichen vorzugsweise nur auf die von mindestens einer Wulst (40, 41; 141; 240) gebildete Anlagefläche aufgetragen wird.
  8. Behälterverschluss nach den Ansprüchen 1-7 dadurch gekennzeichnet, dass die durch die verformbare Wulst (40, 41; 141; 240) gebildete Dichtung eine sekundäre Dichtung ist, und dass der Deckel ausserdem einen ringförmigen Bereich (22, 36; 124, 138; 224, 238) aufweist, der mit dem Behälter eine primäre Dichtung bildet.
  9. Behälterverschluss nach den Ansprüchen 1-8, dadurch gekennzeichnet, dass der Deckel (18) ausserdem den Rand entlang einen ringförmigen, federnden Kanal (21, 121, 221) aufweist.
  10. Benutzung einer ringförmigen Wulst aus verformbarem Material als stoss- und deformierung-absorbierendes Element in einem Behälterverschluss zum Versiegeln eines Behälters (10) durch Aufsetzen eines Deckels (18) auf einen Behälterkörper (16), welcher Deckel (18) einen ringförmigen Dichtungsbereich aufweist, der beim Aufsetzen des Deckels in einen ebenso ringförmigen Dichtungsbereich auf dem Behälterkörper (16) kommt, wobei zumindest in einem der zwei Dichtungsbereiche zur Bildung eines Teils des Dichtungsbereichs eine ringförmige Wulst (40, 41; 141; 240) eines verformbaren Materials festgehalten ist, dadurch gekennzeichnet, dass auf mindestens einem der Dichtungsbereiche ein Klebstoff aufgetragen wird und der Deckel (18) bei dessen Aufsetzen via der verformbaren Wulst mit dem Behälterkörper (16) verbunden wird, wobei der Klebstoff die auf einem Dichtungsbereich festgehaltene Wulst (40, 41; 141; 240) an den anderen Dichtungsbereich bindet und die verformbare Wulst durch Deformierung ein Verschieben zwischen den zwei Dichtungsbereichen absorbieren kann.
EP91916015A 1990-09-03 1991-09-02 Behälter-verschluss Expired - Lifetime EP0546051B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DK2103/90 1990-09-03
DK210390A DK165586B (da) 1990-09-03 1990-09-03 Lukkeanordning til beholder
PCT/DK1991/000254 WO1992004248A1 (en) 1990-09-03 1991-09-02 A closure device for a container

Publications (2)

Publication Number Publication Date
EP0546051A1 EP0546051A1 (de) 1993-06-16
EP0546051B1 true EP0546051B1 (de) 1994-12-28

Family

ID=8110085

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91916015A Expired - Lifetime EP0546051B1 (de) 1990-09-03 1991-09-02 Behälter-verschluss

Country Status (8)

Country Link
EP (1) EP0546051B1 (de)
AT (1) ATE116247T1 (de)
DE (1) DE69106373T2 (de)
DK (2) DK165586B (de)
ES (1) ES2067950T3 (de)
FI (1) FI97876C (de)
NO (1) NO305394B1 (de)
WO (1) WO1992004248A1 (de)

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DE19704810A1 (de) * 1997-02-08 1998-08-13 Ppg Industries Inc Dichtungsmasse und ihre Verwendung zur Herstellung druckdichter Gebinde

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US5574431A (en) * 1995-08-29 1996-11-12 Checkpoint Systems, Inc. Deactivateable security tag
DE19616528B8 (de) * 1996-04-25 2012-01-05 Impress Group B.V. Verfahren zum sicheren Verschließen von kriechfreudigen Füllgütern in Behältern
DE19653914A1 (de) * 1996-12-21 1998-06-25 Ppg Industries Inc Dichtungsmasse und ihre Verwendung zur Herstellung druckdichter Gebinde
EP1495980A1 (de) * 2003-07-08 2005-01-12 CONSAFE ApS Metallbehälter mit schlagabsorbierendem Verschluss
DE102004049225B4 (de) * 2004-09-24 2017-03-02 Ardagh Mp Group Netherlands B.V. Behälterverschluss für Gefahrengut
US10543964B2 (en) 2014-09-24 2020-01-28 Baltic Packaging A/S Container with a lid and a securing ring
EP3053846A1 (de) * 2015-02-03 2016-08-10 Baltic Packaging A/S Behälter mit einem Deckel und einem Sicherungsring

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US2092118A (en) * 1934-10-17 1937-09-07 Continental Can Co Friction closure container
US2117807A (en) * 1936-04-18 1938-05-17 Pittsburgh Steel Drum Company Gasket closure
CH607701A5 (en) * 1976-05-21 1978-10-13 Vogel Bmw Ag Container with lid
FR2387855A1 (fr) * 1977-04-21 1978-11-17 Ferembal Sa Dispositif de fermeture ou bouchage pour recipient comportant un bord externe par un couvercle de type rentrant
JPS5928064U (ja) * 1982-08-18 1984-02-21 東邦シ−トフレ−ム株式会社 密閉容器
FR2563812B1 (fr) * 1984-05-04 1988-11-10 Ferembal Sa Recipient du type " pot-camion " a ouverture totale.
ES1003793Y (es) * 1987-11-10 1990-03-16 Llamas, S.A. Recipiente metalico perfeccionado dotado de su correspondiente tapa con cierre hermetico.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19704810A1 (de) * 1997-02-08 1998-08-13 Ppg Industries Inc Dichtungsmasse und ihre Verwendung zur Herstellung druckdichter Gebinde
WO1998034993A1 (de) * 1997-02-08 1998-08-13 Ppg Industries Ohio, Inc. Sealing compound and its use for producing pressure-tight containers

Also Published As

Publication number Publication date
NO305394B1 (no) 1999-05-25
DK0546051T3 (da) 1995-06-12
FI930952L (fi) 1993-03-03
NO930763D0 (no) 1993-03-02
FI930952A0 (fi) 1993-03-03
DE69106373T2 (de) 1995-08-10
DK165586B (da) 1992-12-21
DE69106373D1 (de) 1995-02-09
ATE116247T1 (de) 1995-01-15
DK210390A (da) 1992-03-04
FI97876C (fi) 1997-03-10
NO930763L (no) 1993-03-02
WO1992004248A1 (en) 1992-03-19
DK210390D0 (da) 1990-09-03
EP0546051A1 (de) 1993-06-16
FI97876B (fi) 1996-11-29
ES2067950T3 (es) 1995-04-01

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