EP0624526B1 - Récipient pour contenu liquide ou pâteux - Google Patents

Récipient pour contenu liquide ou pâteux Download PDF

Info

Publication number
EP0624526B1
EP0624526B1 EP94107271A EP94107271A EP0624526B1 EP 0624526 B1 EP0624526 B1 EP 0624526B1 EP 94107271 A EP94107271 A EP 94107271A EP 94107271 A EP94107271 A EP 94107271A EP 0624526 B1 EP0624526 B1 EP 0624526B1
Authority
EP
European Patent Office
Prior art keywords
container
flaps
spring
closure
neck
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
EP94107271A
Other languages
German (de)
English (en)
Other versions
EP0624526A3 (fr
EP0624526A2 (fr
Inventor
Ernst Wolff
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE19934316145 external-priority patent/DE4316145A1/de
Priority claimed from DE9311684U external-priority patent/DE9311684U1/de
Priority claimed from DE9311617U external-priority patent/DE9311617U1/de
Application filed by Individual filed Critical Individual
Publication of EP0624526A2 publication Critical patent/EP0624526A2/fr
Publication of EP0624526A3 publication Critical patent/EP0624526A3/fr
Application granted granted Critical
Publication of EP0624526B1 publication Critical patent/EP0624526B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • B65D47/2018—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure
    • B65D47/2025—Flexible bung-type elements
    • 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
    • B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • B65D47/2018—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure
    • B65D47/2056—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure lift valve type
    • B65D47/2081—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure lift valve type in which the deformation raises or lowers the valve port
    • B65D47/2087—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure lift valve type in which the deformation raises or lowers the valve port the port being formed by a slidable rigid cap-like element which is moved linearly by the pressure of the contents

Definitions

  • the present invention relates to a container for liquid or pasty Content according to the preamble of claim 1.
  • a container is known from DE-A-26 09 310, in which the provision the flaps in a closed position by choosing an elasticity Material should be achieved.
  • the present invention is therefore based on the object of a container Generic type so that the flaps are reliable in any case close automatically and that the closure overall simple and economical can be produced.
  • the opposite flaps are held well in the closed position Condition secured and thus also a good closure of the container contents.
  • the beam-shaped support is only relatively narrow. It does division of the expressed strand at the point at which it is arranged, however, this division of the expressed strand is immediately reversed made due to the inclined position of the two opposite flaps, the the expressed strand above this beam-shaped support again squeeze so that a uniform compact strand between the two open limits of the flaps emerges.
  • a blade-shaped configuration of the bar-shaped, directed towards the inside of the container The support has a streamlined effect on the strand during the squeezing process, so that an even distribution of the expressed strand takes place on both sides and thus neither of the two oppositely arranged Folding is further opened during the squeezing process, which is a deviation of the expressed strand from a straight direction of expression.
  • Arms extending into the neck of the container are advantageously arranged under the flaps, whose free ends are connected to a spring, which in turn on the neck of the container stuck. These arms are conveniently located under the two sides of the flaps provided with extensions.
  • the flaps are guided precisely when opening and closing Closing operation against the action of the closing spring is achieved, so that in every open position and especially in the closed position, the closing spring with the flaps cooperate evenly. Furthermore, the widening of Arms arranged on both sides of the flaps effectively prevents the Parts of the flaps flow around the side of the container - es practically only the one that practically opens in the two flaps Slit, narrower or wider, to shape what emerges from the closure Stranges used.
  • a lid On the neck 51 of the container 52, a lid is placed, with one after external annular flange 54 is seated on the upper edge of the neck 51, if necessary with an intermediate layer in the form of a seal.
  • the lid 53 is held from a cap 55 with a screw thread 56 on the outside the thread arranged on the neck 51 is screwed on, the cap 55 is provided with an inwardly projecting circular projection 57 which the Flange 54 overlaps.
  • the central area of the cover 53 is, for example, rectangularly delimited Provide opening 58, on the outer edges of flaps 59 with hinges 60th are articulated.
  • the flaps 59 are opposite, so that they open between their opposing edges 61 release an opening slot through which the contents of the container can leak out.
  • the opening 58 is in the middle with a bar-shaped Support 62 provided on which the opposing outer edges 61 of the flaps 59 rest sealingly in the closed state. You can do this Outer edges 61 may be formed such that they have the bar-shaped with an angle profile 63 Support 62 in the closed state on the top and on the cover both sides.
  • the overall arrangement is preferably designed such that all of the above Individual parts made of plastic and connected in one Mold injected, the hinges 60 are designed as film hinges.
  • the arm 64 is flexible or resilient.
  • Arms 64 provided with extensions 65, which are under the two sides of the flaps 59 protrude downward and against the sides of the openings 59 in the cover 53 put on, so that when the flaps 59 open, the container content is not after Can emerge towards the sides, but towards the center only through the between the two flaps 59 forming slot is directed.
  • the arms 64 of the flaps 59 are connected to one another by a crosspiece.
  • a leaf spring 67 is arranged below the cover 53.
  • the leaf spring 67 is with their free ends 68 anchored in an annular part 69 which is between the Flanges 54 on the cover and the delimitation of the opening 58 in the cover 53, surrounds it on its flat side.
  • the leaf spring 67 is shaped like a large one W with long upstanding outer legs 70 and an inner short angle 67, which is connected in the apex 62 to the two arms 64, namely in the Way that it engages over the rod 66 connecting the arms 64.
  • the W-shaped spring is largely relaxed Status.
  • the arms 64 are also in their normal state and the flaps 59 of the closure are closed.
  • the W-shaped spring 67 still has a bias, so that it is in particular in its central area with the upstanding inner angle 72 on the connection 66 between the two Arms 64 acts, this pulls down and thus the flaps 59 in the closed position holds.
  • the force of the spring 67 is adjusted so that when the pressure is not too high on the contents of the container, i.e. when the container is compressed, which is then in the Pressure acting inside the container on the flaps 59 acts by the restoring force the spring 67 is overcome.
  • the flaps 59 open and the position shown in FIG. 2 is set, in which an opening slot is created between the two flaps 59, from which the Container contents in a compact, essentially rectangular strand exit.
  • the Resetting force of the spring 67 more or less overcome, so that the Open flaps 59 to a greater or lesser extent and accordingly between resulting slot is larger or smaller. In this way you can appropriate pressure on the container of the emerging container content or Strength of the emerging from the container through the slot between the flaps 59 Dispense content very precisely.
  • an additional fuse can be used, namely a cap, which is not shown here, with a central part flat on the two Place caps 59 from the outside and above and with one standing down Edge is firmly clipped onto the flap 55 or screwed onto it.
  • this additional cap instead of this additional cap to a cap use, which is similar to the cap 55 and replaced with this is, here also a closure cap, not shown, between the inwardly projecting projections 57 is continued in one piece, so that this middle part on the outside of the two flaps 59 at Screw on the thread 56 tightly sealing and closes.
  • the closure is designed in particular with regard to the arrangement of the spring in such a way that it forms a coherent unit.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Jellies, Jams, And Syrups (AREA)

Claims (3)

  1. Récipient destiné à un contenu fluide ou pâteux, comportant une fermeture subissant l'action d'un ressort (67) et maintenue fermée, la sollicitation du ressort étant déterminée de telle sorte qu'elle cède en cas de pression exercée sur le contenu du récipient et laisse s'ouvrir la fermeture, et la fermeture étant constituée de deux volets (59) opposés, articulés de façon pivotante sur des côtés (60) opposés et présentant un joint de fermeture commun, caractérisé en ce qu'un support (62), en forme de barre, destiné aux volets, est monté sous le joint de fermeture commun des deux volets (59).
  2. Récipient selon la revendication 1, caractérisé en ce que sous les volets (59) sont fixés des bras (64) flexibles, ayant de préférence l'élasticité d'un ressort, s'étendant jusque dans le col (51) du récipient, dont les extrémités libres sont reliées avec un ressort (67), conformé par exemple en ressort à lame ou en ressort à barrette en forme de W, ressort qui est fixé, quant à lui, sur le col du récipient.
  3. Récipient selon la revendication 1 ou 2, caractérisé en ce que le ressort (67) est conformé en ressort à lame droit ou en ressort spiral, est placé, en position diamétrale, sous le col (51) du récipient, est ancré par ses extrémités et est relié, en son milieu, avec les bras (64) prévus sous les volets (59).
EP94107271A 1993-05-14 1994-05-10 Récipient pour contenu liquide ou pâteux Expired - Lifetime EP0624526B1 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE4316145 1993-05-14
DE19934316145 DE4316145A1 (de) 1993-05-14 1993-05-14 Aus einem elastischen Material bestehende Flasche oder Tube
DE9311617U 1993-08-05
DE9311684U DE9311684U1 (de) 1993-08-05 1993-08-05 Verschluß für Behälter mit flüssigem oder pastenförmigem Inhalt
DE9311684U 1993-08-05
DE9311617U DE9311617U1 (de) 1993-08-05 1993-08-05 Verschluß für Behälter mit flüssigem oder pastenförmigem Inhalt

Publications (3)

Publication Number Publication Date
EP0624526A2 EP0624526A2 (fr) 1994-11-17
EP0624526A3 EP0624526A3 (fr) 1995-11-02
EP0624526B1 true EP0624526B1 (fr) 1998-09-16

Family

ID=27205083

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94107271A Expired - Lifetime EP0624526B1 (fr) 1993-05-14 1994-05-10 Récipient pour contenu liquide ou pâteux

Country Status (5)

Country Link
EP (1) EP0624526B1 (fr)
AT (1) ATE171138T1 (fr)
DE (1) DE59406908D1 (fr)
DK (1) DK0624526T3 (fr)
ES (1) ES2121112T3 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5927566A (en) * 1996-07-11 1999-07-27 Aptargroup, Inc. One-piece dispensing system and method for making same
GB2424871B (en) * 2005-04-04 2009-01-28 Garry Platt Tamper-resistant bottle closure
FR2937018B1 (fr) 2008-10-15 2012-06-01 Rexam Pharma La Verpilliere Dispositif de distribution de liquide muni d'un organe d'etancheite deplacable sous l'effet de la pression d'un utilisateur
ES2576127T3 (es) * 2010-04-12 2016-07-05 Hoffmann Neopac Ag Tubo con válvula unidireccional para la regulación de la descarga en tubos y procedimiento para fabricar dicha válvula unidireccional

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1911616A (en) * 1933-05-30 Lttdwig gsttber
US2657829A (en) * 1950-08-17 1953-11-03 Lila M Walch Collapsible tube closure openable by pressure of the contents
DE1246531B (de) * 1962-01-02 1967-08-03 Karl Walter Eberspaecher Selbsttaetiger Verschluss fuer Tuben und aehnliche Behaelter
BE630794A (fr) * 1962-04-10
GB1107403A (en) * 1964-05-11 1968-03-27 Robinson E S & A Ltd Plastic tubes for dispensing pastey or liquid substances
DE2314896A1 (de) * 1973-03-26 1974-10-10 Kalkkuhl Astrid Selbsttaetiger verschluss fuer quetschtuben
DE2609310A1 (de) * 1975-03-10 1976-09-23 Product Form Ag Selbstschliessender verschluss fuer behaeltnisse
DE3531783A1 (de) * 1985-09-06 1987-03-19 Helmut Budjin Verschluss fuer verformbare tuben
DE9307083U1 (de) * 1993-05-11 1993-07-22 Linneweber, Wolfgang, 4800 Bielefeld Selbstschließender Verschluß
DE9307325U1 (de) * 1993-05-14 1993-08-19 Wolff, Ernst, 33330 Gütersloh Aus einem elastischen Material bestehende Flasche oder Tube

Also Published As

Publication number Publication date
DE59406908D1 (de) 1998-10-22
EP0624526A3 (fr) 1995-11-02
ATE171138T1 (de) 1998-10-15
DK0624526T3 (da) 1999-06-14
ES2121112T3 (es) 1998-11-16
EP0624526A2 (fr) 1994-11-17

Similar Documents

Publication Publication Date Title
EP0147423B1 (fr) Fermeture en plastique
DE2805046C2 (fr)
DE3036139C2 (fr)
EP1427647B1 (fr) Fermeture de distribution destinee a des recipients contenant des liquides
DE2943605A1 (de) Abgabeverschluss
WO2000044638A1 (fr) Bouchon moule par injection a l'etat ferme
EP0605678A1 (fr) Fermeture en matiere plastique avec element de garantie.
DE2515095A1 (de) Selbstschliessender verschluss
WO1998055369A1 (fr) Systeme de bouchage monobloc en matiere plastique
DE2711591A1 (de) Behaelter fuer die abgabe von fluessigkeiten
DE9307083U1 (de) Selbstschließender Verschluß
DE69203586T2 (de) Spenderkappe für ein fliessfähiges oder viskoses Produkt und mit einer solchen Kappe versehener Behälter.
EP0624526B1 (fr) Récipient pour contenu liquide ou pâteux
DE29820894U1 (de) Selbstschließende Ventilanordnung für eine Behälterspendeöffnung
EP0160981A2 (fr) Dispositif de suspension pour un récipient à fermeture
DE19545956A1 (de) Verschlußkappe
DE19652148C2 (de) Behälter, insbesondere Flasche
WO2006032329A1 (fr) Bouchon distributeur pour des contenants a liquide, notamment pour des contenants a boisson
DE19850035C2 (de) Behälterverschluß für eine Vorratsdose
DE4406162A1 (de) Selbstschließender Verschluß
EP0392208B1 (fr) Soupape pour récipient-distributeur pour matières pâteuses ou visqueuses en forme de tube ou de bouteille
EP0624525A2 (fr) Fermeture automatique
DE9311684U1 (de) Verschluß für Behälter mit flüssigem oder pastenförmigem Inhalt
DE2731088A1 (de) Selbstschliessender verschluss
DE19502310A1 (de) Langschlitz-Spenderkappe

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE

17P Request for examination filed

Effective date: 19960308

17Q First examination report despatched

Effective date: 19961127

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

ITF It: translation for a ep patent filed

Owner name: STUDIO INGG. FISCHETTI & WEBER

RBV Designated contracting states (corrected)

Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19980916

REF Corresponds to:

Ref document number: 171138

Country of ref document: AT

Date of ref document: 19981015

Kind code of ref document: T

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: ISLER & PEDRAZZINI AG

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 59406908

Country of ref document: DE

Date of ref document: 19981022

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2121112

Country of ref document: ES

Kind code of ref document: T3

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19981029

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: GERMAN

REG Reference to a national code

Ref country code: PT

Ref legal event code: SC4A

Free format text: AVAILABILITY OF NATIONAL TRANSLATION

Effective date: 19980918

ET Fr: translation filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990510

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990510

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990510

Ref country code: DK

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990510

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990510

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990511

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990511

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990531

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990531

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990531

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
BERE Be: lapsed

Owner name: WOLFF ERNST

Effective date: 19990531

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19991130

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19991201

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19990510

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

EUG Se: european patent has lapsed

Ref document number: 94107271.2

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20000131

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 19991201

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20000301

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

REG Reference to a national code

Ref country code: PT

Ref legal event code: MM4A

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19991130

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20030203

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20050510