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EP1890945A1 - Systeme de fermeture pour gourde - Google Patents

Systeme de fermeture pour gourde

Info

Publication number
EP1890945A1
EP1890945A1 EP05747053A EP05747053A EP1890945A1 EP 1890945 A1 EP1890945 A1 EP 1890945A1 EP 05747053 A EP05747053 A EP 05747053A EP 05747053 A EP05747053 A EP 05747053A EP 1890945 A1 EP1890945 A1 EP 1890945A1
Authority
EP
European Patent Office
Prior art keywords
sliding part
drinking
cap
closure
bottle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP05747053A
Other languages
German (de)
English (en)
Inventor
Ronald Schindele
Felix Fuchs
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.)
SIGG Switzerland AG
Original Assignee
SIGG Switzerland AG
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 SIGG Switzerland AG filed Critical SIGG Switzerland AG
Publication of EP1890945A1 publication Critical patent/EP1890945A1/fr
Withdrawn legal-status Critical Current

Links

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
    • B65D47/24—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with poppet valves or lift valves, i.e. valves opening or closing a passageway by a relative motion substantially perpendicular to the plane of the seat
    • B65D47/241—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with poppet valves or lift valves, i.e. valves opening or closing a passageway by a relative motion substantially perpendicular to the plane of the seat the valve being opened or closed by actuating a cap-like element
    • B65D47/243—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with poppet valves or lift valves, i.e. valves opening or closing a passageway by a relative motion substantially perpendicular to the plane of the seat the valve being opened or closed by actuating a cap-like element moving linearly, i.e. without rotational motion
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
    • A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
    • A45F3/16—Water-bottles; Mess-tins; Cups

Definitions

  • the present invention relates to a closure for a drinking bottle according to the preamble of claim 1.
  • the object of the present invention was to provide a closure for a drinking bottle, which does not have the disadvantages mentioned above.
  • the inventive drinking cap has the advantage of simpler and more convenient operation compared to the prior art. Further, in comparison with the prior art, the risk of undesirable liquid leakage due to inadvertent release of the drinking cap after drinking is virtually eliminated.
  • Fig.l a bottle with attached thereto drinking cap, in side view
  • FIG. 2 shows a bottom view of the arrangement according to FIG. 1, in a partially transparent representation
  • FIG. 3 shows a section along the line BB according to FIG. 2 through the closure according to the invention, with sliding part in a drinking position;
  • FIG. 4 shows a section on the line B-C according to FIG. 2 through the closure according to the invention, with sliding part in the closed position;
  • FIG. 5 shows a section along the line A-C according to FIG. 2 through the closure according to the invention and an upper section of the drinking bottle, with sliding part in closed position;
  • FIG. 6 shows a section on the line M-M according to FIG. 2 through the closure according to the invention, with sliding part in a drinking position;
  • FIG. 1 shows a drinking bottle 1 with a closure V according to the invention attached thereto in a lateral view.
  • the drinking bottle 1 is a known substantially cylindrical container for receiving liquid.
  • the closure V is placed on the bottleneck of the bottle 1 and on this attached.
  • Fig. 2 shows a view from below of the arrangement according to FIG. 1, in a partially transparent representation. From the inner wall 25 of the cap are in a plane and circularly offset from each other arranged stops 24, which are described in detail in Fig. 4. Between two attacks there is a hole 27 each.
  • Fig. 3 is a section on the line B-B shown in FIG. 2 by the inventive closure V, wherein the sliding part 5 is in a drinking position.
  • the closure V initially consists of a closure cap 2, as well as a shut-off and opening device K connected to the closure cap 2.
  • the shut-off and opening device K comprises a with respect to
  • the fixed part 4 and the sliding part 5 cooperate such that an opening for the escape of the liquid from the bottle between the fixed part 4 and the sliding part 5 is formed when the sliding part 5 in certain positions, which are referred to in this text as drinking positions, relative is arranged to the fixed part 4 and that this opening is closed when the sliding part 5 is in a certain position different from the drinking positions relative to the fixed part 4, which is referred to in this text as the closed position.
  • the sliding part 5 is displaceable from the closure position shown in FIG. 4 into a drinking position shown in FIG. 3, the sliding part 5 being in the closed position in an outer position relative to the closure cap 2 and in an inner position relative to the closure cap 2 in the drinking position ,
  • At the shut-off and opening device K can be an axis of symmetry S define around which the fixed part 4 and the sliding part 5 are arranged, wherein the fixed part 4 and the sliding part 5 with respect to the axis of symmetry S rotational symmetry.
  • the fixed part 4 is formed mushroom-shaped in principle and has a cylindrical shaft 40, which merges in the direction of the free end in a hemispherical in principle plug portion 41.
  • the shaft 40 of the fixed part 4 extends in the direction of the cap 2 away to the outside (in the drawing upwards).
  • the fixed part 4 is provided with a collar 6 of circular cross-section in principle. Set on the collar 6, circularly offset to each other, a plurality of connecting struts 60, which extend inwardly to the cap 2 and connect the fixed part 4 with the cap 2 so that the fixed part 4 fixed with respect to the cap 2 fixed to the cap 2 is.
  • the coaxially disposed about the shaft 40 of the fixed part 4 sliding part 5 has the shape of a truncated cone, which is bounded at the outlet end 50 of the sliding part 5 by a circular surface 51.
  • the round surface 51 is provided with a concentrically arranged with the circular surface passage opening 52, so that the sliding part 5 has a volcano-like outer contour.
  • the plug portion 41 is arranged with a portion having a larger diameter than the passage opening 52 outside of the sliding part 5.
  • the sliding part 5 has in its interior a central tubular passage 54, on the one hand on the
  • Passage opening 52 opens at the outlet end 50 of the sliding part 5 to the outside and on the other hand is in flow communication with the interior of the bottle 1.
  • a first sleeve part 7 of essentially cylindrical shape and a second sleeve part 8 arranged coaxially with the first sleeve part 7 also have a cylindrical shape, in principle.
  • the closure cap 2 has a cylindrical central part 26 which is arranged around the sleeve part 8 and whose outer side is provided with an external thread 22.
  • the closure cap 2 has an annular channel-shaped first guide groove 20, in which the inner end 70 of the first sleeve part 7 is received and guided therein in an axial direction with respect to the axis of symmetry S.
  • a second likewise annular channel-shaped second guide groove 21 is provided on the closure cap 2, in which the inner end 80 of the second sleeve part 8 projects, and is slidably guided therein with respect to the axis of symmetry S axial direction.
  • the sliding part 5 can thus be characterized by the guides formed between the first guide groove 20 and the inner end 70 of the first sleeve part 7 and between the second guide groove 21 and the inner end 80 of the second sleeve part 8 with respect to the axis of symmetry S.
  • shutter springs 9 are provided which are outwardly directed, i. E. away from the cap 2 and onto the plug portion 41, onto the
  • Sliding part 5 act and have the tendency to push the sliding part 5 with the outlet end 50 against the stopper serving as a stopper portion 41.
  • Fig. 4 shows the sliding part 5 in the closed position, in which the outwardly facing edge of the passage opening 52 is pressed under the influence of the force of the springs 9 against the plug portion 41. In this outermost position, which can take the sliding part 5, the passage opening 52 from
  • Plug portion 41 completely closed.
  • known example cuff-shaped sealing elements can be attached.
  • the sliding part 5 must be moved inwards -also on the cap 2 against the restoring force of the springs 9, wherein between the shaft 40 and the passage opening 52 of the addressed annular gap is formed for the liquid outlet, because the plug portion 41 tapers inwards. That is, a drinking position between fixed part 4 and sliding part 5 is achieved as soon as the sliding part 5 is moved from the closed position to the inside.
  • a ventilation channel which comprises an annular gap section 23 which is formed between the outside of the cylindrical sleeve part 8 and the inner wall 25 of the closure cap 2. At the top, the annular gap section 23 opens into the cavity 90, which communicates with the outside air.
  • the lower end 80 of the sleeve part 8 is provided with a rotationally symmetrical to the axis of symmetry S and frusto-conical shaped sealing lip 81 made of elastic material extending from the sleeve part. 8 to the inner wall 25 of the cap 2 extends, presses with a contact pressure against the inner wall of the cap and closes in the closed position the annular channel portion 23 so tightly that neither air through the ventilation duct from the outside into the bottle interior still liquid can pass through the ventilation duct to the outside.
  • the air is sucked during the drinking process through the cavity 90 and from there through the annular gap portion 23 and the ventilation gap formed between the sealing lip 81 and inner wall 25 of the cap 2 and finally passes through the provided at the bottom of the second guide groove 21 holes 27 into the bottle interior.
  • Deformieriata from which are formed in the illustrated embodiment as stops 24 of elliptical cross-section. If the sliding part 5 is in the closed position, the sealing lip 81 is arranged further outward in front of the stops 24. If the sliding part 5 is now moved inwards, that is to say into a drinking position, then the edge of the sealing lip 81 abutting against the inner wall of the closure cap first comes into contact with the stops 24 and, with continued, inwardly directed movement of the sliding part 5, over the stops guided, as a result of the movement between the sealing lip 81 and the stops 24, the sealing lip 81 is elastically deformed.
  • the setting of the deformation ie the specification of the properties relevant for the deformation (such as shape, positioning and size of the deforming elements, elasticity and shape of the sealing lip 81) of the elements involved in the deformation takes place in such a way that in drinking positions under the influence of the known When nip pressure arising in the bottle interior vacuum gap gaps between the sealing lip 81 and the inner wall of the cap 2 are formed. Since these ventilation gaps arise only at a negative pressure inside the bottle, it is ensured that no liquid from the inside of the bottle through the ventilation duct can escape to the outside.
  • Fig. 5 shows the upper end of a bottle 1, on the bottleneck of the closure V is attached.
  • the external thread 22 of the closure cap 2 engages in a provided on the inside of the bottle neck internal thread 11 a.
  • Fig. 6 shows a further section through the inventive closure V on the line M-M according to FIG. 2, wherein the sliding part is in a drinking position.
  • FIG. 7 shows the enlarged detail X from FIG. 3.

Landscapes

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

Abstract

L'invention concerne un système de fermeture destiné à une gourde. Ce système comprend un bouchon de fermeture (2) pouvant être fixé sur une ouverture de la gourde, ainsi qu'un dispositif de blocage et d'ouverture (K) qui comprend une partie fixe (4) qui ne peut pas bouger par rapport au bouchon de fermeture (2) et une partie coulissante (5) qui peut être déplacée par rapport au bouchon de fermeture (2) entre une position de fermeture et une position d'ouverture dans laquelle le liquide contenu dans la gourde (1) peut sortir. La partie coulissante (5) est disposée autour de la partie fixe (4) et au moins un moyen de rappel (9) agit sur ladite partie coulissante (5) vers l'extérieur avec une force s'exerçant dans une direction opposée au bouchon de fermeture (2). Dans la position de fermeture, la partie coulissante (5) se trouve dans une position extérieure et pour passer de la position de fermeture à la position d'ouverture, elle doit être déplacée dans une position intérieure vers l'intérieur en direction du bouchon de fermeture (2) à l'encontre de la force du ou des moyens de rappel (9).
EP05747053A 2005-06-10 2005-06-10 Systeme de fermeture pour gourde Withdrawn EP1890945A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CH2005/000327 WO2006131002A1 (fr) 2005-06-10 2005-06-10 Systeme de fermeture pour gourde

Publications (1)

Publication Number Publication Date
EP1890945A1 true EP1890945A1 (fr) 2008-02-27

Family

ID=35785345

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05747053A Withdrawn EP1890945A1 (fr) 2005-06-10 2005-06-10 Systeme de fermeture pour gourde

Country Status (5)

Country Link
US (1) US20090277907A1 (fr)
EP (1) EP1890945A1 (fr)
CA (1) CA2610734A1 (fr)
TW (1) TW200642924A (fr)
WO (1) WO2006131002A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202010015464U1 (de) 2010-10-30 2011-02-10 Silag Handel Ag Einstellbarer Trinkflaschenverschluß mit Trinkhalmfunktion
DE202010015802U1 (de) 2010-11-25 2011-02-10 Hidde, Axel R., Dr. Ing. Trinkflaschenverschluß mit Rückstellfunktion

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR302012003198S1 (pt) 2012-01-02 2014-10-14 Brita Gmbh Configuração aplicada a garrafa de bebida
US9327877B2 (en) * 2012-12-19 2016-05-03 Comar, Llc Upwardly biasing child-resistant closure for liquid medicaments
USD815901S1 (en) 2016-05-04 2018-04-24 Hardy Steinmann Portable beverage container
USD821146S1 (en) 2016-05-04 2018-06-26 Hardy Steinmann Portable beverage container
USD1015069S1 (en) * 2021-11-24 2024-02-20 KFS Marketing, Inc. Drinking bottle
USD1072614S1 (en) * 2024-09-27 2025-04-29 Zestron Corporation Bottle
USD1072615S1 (en) * 2024-09-27 2025-04-29 Zestron Corporation Bottle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3278094A (en) * 1966-02-07 1966-10-11 Plews Oiler Inc Pouring spout for battery fillers and the like
CH687074A5 (de) * 1993-07-20 1996-09-13 Sigg Haushaltgeraete Flaschen-, insbesondere Bidon-Verschlussvorrichtung.
US6938794B2 (en) * 2001-04-26 2005-09-06 Innatech, Llc Lip actuated valve closure for a drinking bottle
AT7678U1 (de) * 2004-03-24 2005-07-25 Johannes Ing Koessner Verschluss für einen flüssigkeitsbehälter

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2006131002A1 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202010015464U1 (de) 2010-10-30 2011-02-10 Silag Handel Ag Einstellbarer Trinkflaschenverschluß mit Trinkhalmfunktion
DE102010049727A1 (de) 2010-10-30 2012-05-03 Silag Handel Ag Einstellbarer Trinkflaschenverschluß mit Trinkhalmfunktion
EP2452889A1 (fr) 2010-10-30 2012-05-16 Silag Handel AG Fermeture de bouteilles de boissons réglables dotée d'une fonction pour boire à la paille
DE202010015802U1 (de) 2010-11-25 2011-02-10 Hidde, Axel R., Dr. Ing. Trinkflaschenverschluß mit Rückstellfunktion
EP2457842A1 (fr) 2010-11-25 2012-05-30 Axel R. Hidde Fermeture pour bouteille de boisson refermable automatiquement
DE102010053518A1 (de) 2010-11-25 2012-05-31 Axel R. Hidde Trinkflaschenverschluss mit Rückstellfunktion

Also Published As

Publication number Publication date
CA2610734A1 (fr) 2006-12-14
TW200642924A (en) 2006-12-16
US20090277907A1 (en) 2009-11-12
WO2006131002A1 (fr) 2006-12-14

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