EP0346230B1 - Deckelvorrichtung mit Ausgiessorgan, insbesondere für ein pulverförmiges, körniges oder ähnliches Produkt enthaltende Behälter - Google Patents

Deckelvorrichtung mit Ausgiessorgan, insbesondere für ein pulverförmiges, körniges oder ähnliches Produkt enthaltende Behälter Download PDF

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Publication number
EP0346230B1
EP0346230B1 EP19890401585 EP89401585A EP0346230B1 EP 0346230 B1 EP0346230 B1 EP 0346230B1 EP 19890401585 EP19890401585 EP 19890401585 EP 89401585 A EP89401585 A EP 89401585A EP 0346230 B1 EP0346230 B1 EP 0346230B1
Authority
EP
European Patent Office
Prior art keywords
movable part
container
cover
passage
cut out
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
EP19890401585
Other languages
English (en)
French (fr)
Other versions
EP0346230A3 (en
EP0346230A2 (de
Inventor
Pascal Brevet
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.)
Gervais Danone SA
Original Assignee
Gervais Danone SA
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 Gervais Danone SA filed Critical Gervais Danone SA
Publication of EP0346230A2 publication Critical patent/EP0346230A2/de
Publication of EP0346230A3 publication Critical patent/EP0346230A3/fr
Application granted granted Critical
Publication of EP0346230B1 publication Critical patent/EP0346230B1/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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/08—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
    • B65D47/0857—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures made separately from the base element provided with the spout or discharge passage
    • B65D47/0866—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures made separately from the base element provided with the spout or discharge passage and elastically biased towards the closed position only
    • 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
    • B65D2251/00—Details relating to container closures
    • B65D2251/10—Details of hinged closures
    • B65D2251/1066—Actuating means
    • B65D2251/1075—Levers

Definitions

  • the subject of the invention is a cover device with a pouring member, in particular for a container containing a powdered product, in grains or of similar consistency.
  • lids with a pouring member for a container containing a powdered product, in grains or of similar consistency such as flour, coffee, etc. are already known and which make it possible to distribute the contents of the container without removing the cover. by simple actuation, for example the operation of a zipper which releases and / or closes an orifice in the cover.
  • Such devices are also known in which an orifice in the cover is open and / or closed in correspondence with the operation of a first movable part pivotally mounted with respect to a second part around a fixed axis and against the action of 'an elastic restoring force, said second part forming the rest of the cover being partially cut out to provide a passage giving access to the interior of the container. See, for example, DE-A-2 357 761 or US-A-3 853 250 which is intended, however, for a container containing a liquid and not a product in powder, granular or similar consistency.
  • a cover device according to DE-A-2 357 761 is not entirely satisfactory in that it does not make it possible to "channel" the product during the transfer, so that its use can be inconvenient or expensive due to the loss of product which cannot be reused.
  • a cover device with a pouring member in particular for a container containing a powder, grain or similar consistency product, comprising an opening suitable for being opened and / or closed in correspondence with the operation of a first movable part pivotally mounted relative to to a second part around a fixed axis and against the action of an elastic restoring force, said second part forming the rest of the cover being partially cut out to provide a passage giving access to the interior of the container and also providing for the means for mounting the cover on the container it is intended to equip is characterized, according to the invention, in that said movable part is shaped in plan along a contour similar to that of the cutout forming said access passage to inside the container and in that it has on its inside face to the container (in its assembly condition) a rim ensuring the tightness of the closure and which prevails over almost the entire periphery of said face, with the exception of an area corresponding to the outlet of the pouring member.
  • the device is produced in a simple manner, in particular if plastics are used to form by molding the two parts of the device assembled to one another by simple snap-fastening, which also constitutes an important advantage as regards costs. manufacturing and assembly.
  • the elastic return means of the movable part in the condition ensuring the closure of the distribution passage for the contents of the container are most simply constituted by one or more elastic blade (s) coming from molding with the movable part.
  • the cover device is advantageously provided with a tamper-evident indicator which prohibits the actuation of its mobile part as long as, prior to the first use of the pouring member, said means of inviolability has not been withdrawn.
  • the latter is intended for producing a cover for a box containing a food product of the type of flours intended for infant feeding, or else chocolate powders, made of cardboard or composite material to cardboard base, the cross section of which is a rectangle with rounded corners and, in such an embodiment, the fixed part of the cover has a bottom is partially cut out to provide the passage giving access to the interior of the container, on the one hand, and to provide two spans materializing the pivot axis of the movable part, on the other hand, said movable part having tabs (s) for mounting and pivoting on the spans of the fixed part and being shaped in plan along a similar outline to that of the cutout forming said access passage to the interior of the container.
  • the passage cut in the bottom of the bowl forming the fixed part of the cover is in the general shape of a right triangle, one side of the right angle is directed along the long sides of the rectangle that the cover draws in plan, while the pivot axis of the movable part is directed substantially parallel to the sides of small dimensions of said rectangle and that one of the angles of the triangular cutout is disposed in the vicinity of one of the corners of said bowl.
  • FIG. 1 shows a cardboard box 10, a composite material based on cardboard or in a similar material intended for example to contain chocolate powder or a flour for preparing a baby's bottle, shaped according to a parallelepiped closed by a bottom 11 at one of its ends and at its other end by a cover device 12 according to the invention.
  • the latter whose planar outline is that of the box 10, thus draws a rectangle with rounded angles, whose large sides are referenced 13 and 14, respectively, and those of small dimension, 15 and 16.
  • the cover device 12 is constituted by the assembly of two parts 20 and 21, advantageously both made by molding plastic material, the second of which, 21, is articulated pivotally on the first which comprises means for fixing to the box 10, after filling thereof.
  • the first part 20 is shaped according to a bowl with side wall 22 and bottom 23, the latter having a surface 24 substantially perpendicular to the side wall 22 and a surface 25 oblique to said side wall.
  • the surface 24 is cut out to provide a passage 26 giving access to the interior of the box, said passage having in plan a general shape of a right triangle, one side 27 of which is parallel to the sides of large dimensions 13 and 14 of the cover, while another side 28 is substantially parallel to the edges of small dimensions and the rounded angle 29, opposite the side 28, is in the vicinity of the rounded corner 30 of the surface 24.
  • the surface 25 of the bottom 23 is cut along two slots 31 and 32 extending over a short length from the edge 28 and parallel to the sides of large dimensions of the cover, said slots being traversed by a cord 33 which reigns in excess thickness on the surface 25 from one side to the other of the part 20 to form, in line with the slots 31 and 32, spans 34 and 35, the role of which will be specified below.
  • the side wall 22 of the part 20 of the cover is doubled over part of its span, in particular parallel to the sides of small dimensions 15 and 16, by a wall 40 defining with the wall 22 a groove 41 for receiving the upper edge of the box body 10 the interior of which is accessible via the passage 26, which can be opened or closed by the movable part 21 pivotally mounted on the part 20 around the axis materialized by the cord 33.
  • the mobile part 21 has a flat surface 49 having in place a contour somewhat in the shape of a rectangular trapezoid with parallel sides 45 and 46 joined by a side 47 and a side 44 terminated by a rounded angle 48 corresponding to angle 29 of the cutout 26, so that the latter is masked by the flat surface 49 when the mobile part 21 is mounted on the fixed part 20.
  • this assembly is produced by cooperation with the bearing surfaces 34 and 35 of two legs like 50, Figure 2, formed in a flange 51 which prevails along the edges 44, 45, 46 and 47 of the movable part 21, but stops in the vicinity of the rounded part 48, as shown in Figure 5 , to provide an opening 52 of the pouring member of the cover device.
  • the rim 51 is of decreasing height from its edges 53, close to the angle 48, to each of the legs 50 beyond each of which it continues over a short length 54 intended to be introduced into the slots 31 and 32 , respectively, then again by a part 55 of progressively increasing height but, in any event, less than the depth of the bowl formed by the part 20 at the end of the surface 25 distant from the pivot axis materialized by the cord 33.
  • Such a structure makes it possible, by snap-fastening the tabs like 50 on the bearing surfaces 34 and 35, to join the parts 20 and 21 pivotally.
  • the passage 26 is covered by the correspondingly shaped part of the surface 49 of the movable part 21 and the flange 51 housed in said passage being adjacent to the edge 27 and to the opposite edge 27 ′ Forming the hypotenuse edge of the cutout 26 provides a satisfactory seal.
  • the edge of the rim 55 is in contact with the surface 25 with, opposite this surface, the rounded part 48 of the movable part 21 in projection relative to the surface 24 thus releasing the opening 52 for the distribution of the product contained in the box;
  • the presence of the rim 51 between the pivot axis and the opening 52 means that the product is only delivered through said opening, through which it is somewhat "channeled".
  • the product cannot therefore escape laterally on the one hand and the channeling effect obtained allows easy transfer of the product into a container with a small inlet orifice, such as a bottle, on the other hand.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Confectionery (AREA)
  • Cartons (AREA)

Claims (8)

  1. Deckelvorrichtung mit Ausgießorgan, insbesondere für ein zu verteilendes Produkt in Form von Pulvern, Körnern, oder analoger Konsistenz einschließende Behälter mit einer Öffnung einer Auslegung derart, daß sie entsprechend der Betätigung eines ersten beweglichen Teils (21) geöffnet und/oder geschlossen werden kann, welches schwenkbar bezogen auf einen zweiten Teil um eine feste Achse (33) und gegen die Wirkung einer elastischen Rückstellkraft gelagert ist, wobei der zweite, den Rest des Deckels bildende Teil teilweise aufgeschnitten ist, um den Durchlass (26) zu belassen, der Zugang in das Innere des Behälters gibt, und im übrigen die Montagemittel (22,40) des Deckels auf dem Behälter, den er ausstatten soll, anzuordnen, dadurch gekennzeichnet, daß dieser bewegliche Teil (21) in der Draufsicht entsprechend einer Kontur ähnlich der des Aufschnitts (26) gestaltet ist, die diesen Durchlass in das Innere des Behälters bildet und daß sie auf der Behälterinnenfläche (in seinem zusammengesetzten Zustand) einen Randteil (51) aufweist, der für die Dichtigkeit beim Schließen sorgt und der über fast die Gesamtheit des Umfangs dieser Fläche mit Ausnahme einer Zone (52) entsprechend dem Aufschnitt des Ausgießorgans reicht.
  2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Schwenkachse(33) ein Stück mit diesem zweiten Teil bildet, wobei der Boden dieses zweiten Teils aufgeschnitten ist, um zwei Auflager (34,35) zu belassen, die die Schwenkachse (33) materialisiert und mit denen zwei Montage- und Schwenkklauen (50) dieses beweglichen Teils (21) auf diesen zweiten Teil zusammenwirken.
  3. Vorrichtung nach Anspruch 1, dadurch gekennzeichent,daß der in den Boden (23) des festen Teils (20) des Deckels geschnittene Durchlass (26) von der allgemeinen Form eines rechtwinkligen Dreiecks ist, wobei eine Seite des rechten Winkels (27) entsprechend den großen Seiten des Rechtecks gerichtet ist, die in der Draufsicht der Deckel einzeichnet , während die Schwenkachse des beweglichen Teils im wesentlichen parallel zu den kleinen Abmessungen dieses Rechtecks gerichtet ist und daß einer der Winkel (29) des dreicckigen Aufschnittes benachbart einer der Ecken (30) des festen Teils (20) angeordnet ist.
  4. Vorrichtung nach Anspruch 3, dadurch gekennzeichnet, daß der bewegliche Teil (21) eine plane Kontur in etwa von der Gestalt eines rechtwinligen Trapezes hat und daß die Zone (52) wo der Randteil (51) nicht hinreicht, der Spitze dieses Trapezes entspricht.
  5. Vorrichtung nach einem der Ansprüche 3 und 4, dadurch gekennzeichnet, daß der feste Teil (20) einen Boden (23) umfaßt, von dem eine Fläche (25) schräg bezogen auf die Fläche (24) gerichtet ist, in der den Zugang zum Inneren des Gefäßes gebende Durchlass (26) aufgeschnitten ist, wobei diese Fläche (25) Schlitze (31) umfaßt, die von einem Cordon (33) durchsetzt werden, der die Gelenkauflage (34,35) für den beweglichen Teil (21) auf dem festen Teil (20) vorsieht.
  6. Vorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß sie mit einem Unverletzlichkeitszeugen (70) ausgestattet ist, der die Wirkung des beweglichen Teils (21) so lang untersagt, wie vor der ersten Benützung des Ausgießorgans dieses Unverletzlichkeitsmittel nicht abgezogen worden ist.
  7. Vorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die elastische Rückstellkraft geliefert wird durch Mittel (61), die durch eine oder mehrere elastische Blattfedern gebildet bezüglich des beweglichen Teils (21)
  8. Vorrichtung nach einem der vorhergehenden Ansprüche, bei der die beiden sie bildenden Teile (20,21) aus geformtem Kunststoff, insbesondere Plastmaterial bestehen, dadurch gekennzeichnet, daß diese Teile durch Einrasten ineinander zusammengefügt sind.
EP19890401585 1988-06-10 1989-06-08 Deckelvorrichtung mit Ausgiessorgan, insbesondere für ein pulverförmiges, körniges oder ähnliches Produkt enthaltende Behälter Expired - Lifetime EP0346230B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8807774A FR2632611B1 (fr) 1988-06-10 1988-06-10 Dispositif de couvercle a organe verseur, notamment pour recipient renfermant un produit en poudre, en grains ou de consistance analogue
FR8807774 1988-06-10

Publications (3)

Publication Number Publication Date
EP0346230A2 EP0346230A2 (de) 1989-12-13
EP0346230A3 EP0346230A3 (en) 1990-09-12
EP0346230B1 true EP0346230B1 (de) 1992-12-23

Family

ID=9367170

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890401585 Expired - Lifetime EP0346230B1 (de) 1988-06-10 1989-06-08 Deckelvorrichtung mit Ausgiessorgan, insbesondere für ein pulverförmiges, körniges oder ähnliches Produkt enthaltende Behälter

Country Status (4)

Country Link
EP (1) EP0346230B1 (de)
DE (1) DE68904001T2 (de)
ES (1) ES2036358T3 (de)
FR (1) FR2632611B1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0714834A1 (de) * 1994-11-29 1996-06-05 HSU, Chin-Ho Garantiekappe für eine Flasche
GB9718662D0 (en) 1997-09-04 1997-11-05 A C W Limited Improved pouring device
DE29910822U1 (de) * 1999-06-22 1999-09-23 Wenko Wenselaar Gmbh Schüttdose für den Haushalt

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2186399B1 (de) * 1972-05-31 1976-10-29 Oreal
US3853250A (en) * 1972-10-16 1974-12-10 M Alpern Cover for decanter or like dispensing container
IT973080B (it) * 1972-12-28 1974-06-10 Perrella E Contenitore distributore
DE2622093A1 (de) * 1976-05-18 1977-12-08 Blasius Speidel Behaelter fuer messgeraete und dergleichen

Also Published As

Publication number Publication date
FR2632611A1 (fr) 1989-12-15
DE68904001T2 (de) 1993-04-29
EP0346230A3 (en) 1990-09-12
FR2632611B1 (fr) 1991-08-16
EP0346230A2 (de) 1989-12-13
DE68904001D1 (de) 1993-02-04
ES2036358T3 (es) 1993-05-16

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