US20080041809A1 - Closure device for drinking vessel - Google Patents
Closure device for drinking vessel Download PDFInfo
- Publication number
- US20080041809A1 US20080041809A1 US11/496,479 US49647906A US2008041809A1 US 20080041809 A1 US20080041809 A1 US 20080041809A1 US 49647906 A US49647906 A US 49647906A US 2008041809 A1 US2008041809 A1 US 2008041809A1
- Authority
- US
- United States
- Prior art keywords
- valve member
- closure device
- opening
- drinking vessel
- tubular
- 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.)
- Abandoned
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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
- B65D47/20—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
- B65D47/245—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 stopper-type element
- B65D47/247—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 stopper-type element moving linearly, i.e. without rotational motion
Definitions
- the present invention relates to a closure device for a drinking vessel and particularly, but not exclusively, for a sports drink bottle, which is leak-proof.
- Leak-proof drinking vessels have generally been known particularly for infants and sports, which typically include a lid or cap closing the vessel body and a user is to drink through the cap.
- the cap usually incorporates a valve that is operated either manually or by way of suction.
- the invention seeks to provide a new or otherwise improved closure device for a drink vessel, which is leak-proof and more convenient to use.
- a closure device for use at the opening of a drinking vessel, comprising a body for connection to said drinking vessel at said opening, and a valve comprising a valve member supported by the body for movement relative thereto between an inner open position allowing flowing out of liquid from inside said drinking vessel through said opening and an outer closed position sealing off said opening.
- Spring means is included to resiliently bias the valve member towards the closed position.
- the valve member has an internal passage through which liquid from inside said drinking vessel may flow out when the valve member is in the open position.
- the closure device includes a tear strip retaining the valve member in the closed position.
- valve member has a protruding part for engagement by a drinker's mouth to move the valve member to the open position.
- the protruding part of the valve member includes the passage.
- the closure device includes a mouthpiece provided at the protruding part, and a tear strip provided immediately behind the mouthpiece and retaining the valve member in the closed position.
- the includes a closing member engageable upon the protruding part of the valve member to close the passage.
- the closing member is connected to a mouthpiece provided at the protruding part.
- valve member is at least in part tubular.
- valve member has a tubular outer end which is protruding for engagement by a drinker's mouth to move the valve member to the open position.
- valve member has a tubular inner end having at least one aperture that acts as an entrance to the passage.
- the spring means is located adjacent, and acts upon, the inner end of the valve member.
- the body has a solid part adjacent the aperture for blocking off said at least one aperture when the valve member is in the closed position, said at least one aperture being out of alignment with the solid part when the valve member is in the open position.
- the interface between said at least one aperture and the solid part extends in the direction of movement of the valve member.
- the solid part is part of a tubular part of the body, the tubular part surrounding and supporting the valve member co-axially about a common axis for sliding movement along the axis.
- the inner end of the valve member has a tubular wall around which a plurality of said apertures are formed.
- the body has a cylindrical base having a screw-threaded inner side for engaging around said opening.
- FIG. 1 is a side view of an embodiment of a closure device in accordance with the invention for use at the opening of a drinking vessel;
- FIG. 2 is a side view similar to FIG. 1 , showing a stopper of the closure device released;
- FIG. 3 is a cross-sectional side view of the closure device of FIG. 1 , showing its internal construction
- FIG. 4 is a cross-sectional side view similar to FIG. 3 , showing a stopper of the closure device released and an internal valve thereof pushed open.
- a closure device 100 embodying the invention for use at an opening of a drinking vessel such as an opening 8 at a neck 9 of a water bottle 10 , which closure device has a body 110 for connection to the bottle 10 at its opening 8 , and a manually-operated valve.
- the valve comprises a valve member 120 that is provided generally in the body 110 for controlling the flow of water from inside the bottle 10 , when the bottle 10 is used upside down.
- the body 110 includes a cylindrical base 111 which has a screw-threaded inner side 112 for engaging around the bottle opening 8 , behind which the neck 9 is formed with external screw-threads as is commonly known. Extending vertically upwardly from the base 111 is an integrally connected cylindrical sleeve 113 of a smaller diameter, which supports the valve member 120 .
- the valve member 120 is a cylindrical tube which has an outer diameter marginally smaller than the inner diameter of the sleeve 113 and is inserted through the sleeve 113 from below, with both of its opposite outer/upper and inner/lower tubular ends 121 and 122 exposed.
- the valve member 120 is surrounded and supported by the sleeve 113 co-axially about a common vertical axis as a sliding fit for sliding movement along the axis upwards and downwards.
- the outer end 121 protrudes out of the sleeve 113 for engagement by a drinker's mouth to push the valve member 120 further into the sleeve 113 for opening the valve.
- the inner end 122 has a peripheral wall, equiangularly around which four apertures 124 are formed near the bottom, and the bottom is closed by an end wall 123 .
- a circular bottom flange 125 retains the inner end 122 against sliding completely into the sleeve 113 .
- the interior of the valve member 120 defines a tubular passage X along almost its entire length, through and along which water from inside the bottle 10 may flow out when the bottle 10 is turned upside down and the valve is opened.
- the bottom apertures 124 together act as an entrance to the passage X, and the uppermost opening of the valve member 120 is the exit.
- the apertures 124 are situated adjacent to the lowermost end of the sleeve 113 .
- the valve member 120 is slidable vertically in opposite directions relative to the sleeve 113 between an inner open position ( FIG. 4 ), in which the valve is open and allows flowing out of water from inside the bottle 10 through its opening 8 , and an outer closed position ( FIG. 3 ), in which the valve is closed and seals off the opening 8 .
- An inverted wok-shaped leaf spring 130 is located within the body 110 at a position immediately below the valve member 120 , and it acts upon the inner end 122 to resiliently bias the valve member 12 upwardly towards its outer closed position. The valve is thus normally-closed.
- the lowermost end of the wall is solid, and it is aligned with and blocks off all four apertures 124 when the valve member 120 is in its outer closed position, whereby water cannot enter into the sleeve 113 .
- the interface between the apertures 124 and the said solid wall portion extends vertically i.e. in the direction of movement of the valve member 120 .
- valve member 120 In the inner open position, the valve member 120 has been slid further into the body 110 to move its apertures 124 out of alignment with the lowermost end of the sleeve 113 , extending beyond the lowermost end. As the apertures 124 are no longer obstructed, water can now enter into the sleeve 113 and flow out via the passage X ( FIG. 4 ).
- a tubular mouthpiece 140 is tight-fitted onto and around the protruding outer end 121 of the valve member 120 , joining co-axially therewith.
- the mouthpiece 140 has an integral radial flange 141 for bearing upon by the lips of a drinker when he/she drinks water out of the bottle 10 .
- a stopper 142 is connected by an integral strip to the flange 141 for plugging into the mouthpiece 140 , i.e. indirectly upon the outer end 121 of the valve member 120 , to close the passage X at its outer end. Save for hygiene purposes, the stopper 142 is used to prevent leaking of water when the valve is unintentionally opened i.e. the valve member 120 accidentally pressed.
- a tear strip 143 is provided at the lower end of the mouthpiece 140 , integrally connected thereto, for locking the valve member 120 in the outer closed position before the bottled drink is purchased and used.
- the tear strip 143 is located immediately behind the mouthpiece 140 . It extends around the otherwise exposed part of the valve member 120 between the mouthpiece 140 and the sleeve 113 , occupying the annual gap therebetween to prevent any downward movement of the valve member 120 .
- the closure device 100 of the subject invention is very convenient to use because the valve member 120 should be pressed inwardly to open the valve and this is consistent with the direction in which the user brings the bottle opening 8 to his/her mouth.
- the valve member 120 will automatically return upon release, and hence the valve closed, under the action of the spring 130 . Accordingly, the valve requires no extra force and action from the user.
- All of the components of the subject closure device are conveniently made of moulded food/drink grade plastic materials.
- Leak-proofing is effective as it is dependent upon the tolerance between the diameters of the valve member 120 and sleeve 113 , which is readily achievable.
- the valve member 120 and sleeve 113 can be made longer to ensure better sealing.
- the flow rate can easily be adjusted by changing the number and/or size of the apertures 124 .
Abstract
A closure device for use at the opening of a drinking vessel, comprises a body for connection to the drinking vessel at the opening, and a valve comprising a valve member supported by the body for movement relative to the body, between an inner open position allowing flow of liquid from inside to outside of the drinking vessel through the opening and an outer closed position sealing the opening. A spring resiliently biases the valve member towards the closed position. The valve member has an internal passage through which liquid from inside the drinking vessel may flow out of the drinking vessel when the valve member is in the open position.
Description
- The present invention relates to a closure device for a drinking vessel and particularly, but not exclusively, for a sports drink bottle, which is leak-proof.
- Leak-proof drinking vessels have generally been known particularly for infants and sports, which typically include a lid or cap closing the vessel body and a user is to drink through the cap. The cap usually incorporates a valve that is operated either manually or by way of suction.
- The invention seeks to provide a new or otherwise improved closure device for a drink vessel, which is leak-proof and more convenient to use.
- According to the invention, there is provided a closure device for use at the opening of a drinking vessel, comprising a body for connection to said drinking vessel at said opening, and a valve comprising a valve member supported by the body for movement relative thereto between an inner open position allowing flowing out of liquid from inside said drinking vessel through said opening and an outer closed position sealing off said opening. Spring means is included to resiliently bias the valve member towards the closed position. The valve member has an internal passage through which liquid from inside said drinking vessel may flow out when the valve member is in the open position.
- Advantageously, the closure device includes a tear strip retaining the valve member in the closed position.
- In a preferred embodiment, the valve member has a protruding part for engagement by a drinker's mouth to move the valve member to the open position.
- More preferably, the protruding part of the valve member includes the passage.
- Further more preferably, the closure device includes a mouthpiece provided at the protruding part, and a tear strip provided immediately behind the mouthpiece and retaining the valve member in the closed position.
- Further more preferably, the includes a closing member engageable upon the protruding part of the valve member to close the passage.
- Yet further more preferably, the closing member is connected to a mouthpiece provided at the protruding part.
- In a preferred embodiment, the valve member is at least in part tubular.
- More preferably, the valve member has a tubular outer end which is protruding for engagement by a drinker's mouth to move the valve member to the open position.
- More preferably, the valve member has a tubular inner end having at least one aperture that acts as an entrance to the passage.
- Further more preferably, the spring means is located adjacent, and acts upon, the inner end of the valve member.
- Further more preferably, the body has a solid part adjacent the aperture for blocking off said at least one aperture when the valve member is in the closed position, said at least one aperture being out of alignment with the solid part when the valve member is in the open position.
- Yet further more preferably, the interface between said at least one aperture and the solid part extends in the direction of movement of the valve member.
- Yet further more preferably, the solid part is part of a tubular part of the body, the tubular part surrounding and supporting the valve member co-axially about a common axis for sliding movement along the axis.
- Yet yet further more preferably, the inner end of the valve member has a tubular wall around which a plurality of said apertures are formed.
- It is preferred that the body has a cylindrical base having a screw-threaded inner side for engaging around said opening.
- The invention will now be more particularly described, by way of example only, with reference to the accompanying drawings, in which:
-
FIG. 1 is a side view of an embodiment of a closure device in accordance with the invention for use at the opening of a drinking vessel; -
FIG. 2 is a side view similar toFIG. 1 , showing a stopper of the closure device released; -
FIG. 3 is a cross-sectional side view of the closure device ofFIG. 1 , showing its internal construction; and -
FIG. 4 is a cross-sectional side view similar toFIG. 3 , showing a stopper of the closure device released and an internal valve thereof pushed open. - Referring to the drawings, there is shown a
closure device 100 embodying the invention for use at an opening of a drinking vessel such as anopening 8 at aneck 9 of awater bottle 10, which closure device has abody 110 for connection to thebottle 10 at itsopening 8, and a manually-operated valve. The valve comprises avalve member 120 that is provided generally in thebody 110 for controlling the flow of water from inside thebottle 10, when thebottle 10 is used upside down. - The
body 110 includes acylindrical base 111 which has a screw-threadedinner side 112 for engaging around the bottle opening 8, behind which theneck 9 is formed with external screw-threads as is commonly known. Extending vertically upwardly from thebase 111 is an integrally connectedcylindrical sleeve 113 of a smaller diameter, which supports thevalve member 120. - The
valve member 120 is a cylindrical tube which has an outer diameter marginally smaller than the inner diameter of thesleeve 113 and is inserted through thesleeve 113 from below, with both of its opposite outer/upper and inner/lowertubular ends valve member 120 is surrounded and supported by thesleeve 113 co-axially about a common vertical axis as a sliding fit for sliding movement along the axis upwards and downwards. - The
outer end 121 protrudes out of thesleeve 113 for engagement by a drinker's mouth to push thevalve member 120 further into thesleeve 113 for opening the valve. Theinner end 122 has a peripheral wall, equiangularly around which fourapertures 124 are formed near the bottom, and the bottom is closed by anend wall 123. Acircular bottom flange 125 retains theinner end 122 against sliding completely into thesleeve 113. - The interior of the
valve member 120 defines a tubular passage X along almost its entire length, through and along which water from inside thebottle 10 may flow out when thebottle 10 is turned upside down and the valve is opened. To this end, thebottom apertures 124 together act as an entrance to the passage X, and the uppermost opening of thevalve member 120 is the exit. Theapertures 124 are situated adjacent to the lowermost end of thesleeve 113. - The
valve member 120 is slidable vertically in opposite directions relative to thesleeve 113 between an inner open position (FIG. 4 ), in which the valve is open and allows flowing out of water from inside thebottle 10 through itsopening 8, and an outer closed position (FIG. 3 ), in which the valve is closed and seals off theopening 8. - An inverted wok-
shaped leaf spring 130 is located within thebody 110 at a position immediately below thevalve member 120, and it acts upon theinner end 122 to resiliently bias the valve member 12 upwardly towards its outer closed position. The valve is thus normally-closed. - Like the rest of the cylindrical wall of the
sleeve 113, the lowermost end of the wall is solid, and it is aligned with and blocks off all fourapertures 124 when thevalve member 120 is in its outer closed position, whereby water cannot enter into thesleeve 113. The interface between theapertures 124 and the said solid wall portion extends vertically i.e. in the direction of movement of thevalve member 120. - In the inner open position, the
valve member 120 has been slid further into thebody 110 to move itsapertures 124 out of alignment with the lowermost end of thesleeve 113, extending beyond the lowermost end. As theapertures 124 are no longer obstructed, water can now enter into thesleeve 113 and flow out via the passage X (FIG. 4 ). - A
tubular mouthpiece 140 is tight-fitted onto and around the protrudingouter end 121 of thevalve member 120, joining co-axially therewith. Themouthpiece 140 has an integralradial flange 141 for bearing upon by the lips of a drinker when he/she drinks water out of thebottle 10. - A
stopper 142 is connected by an integral strip to theflange 141 for plugging into themouthpiece 140, i.e. indirectly upon theouter end 121 of thevalve member 120, to close the passage X at its outer end. Save for hygiene purposes, thestopper 142 is used to prevent leaking of water when the valve is unintentionally opened i.e. thevalve member 120 accidentally pressed. - A
tear strip 143 is provided at the lower end of themouthpiece 140, integrally connected thereto, for locking thevalve member 120 in the outer closed position before the bottled drink is purchased and used. Thetear strip 143 is located immediately behind themouthpiece 140. It extends around the otherwise exposed part of thevalve member 120 between themouthpiece 140 and thesleeve 113, occupying the annual gap therebetween to prevent any downward movement of thevalve member 120. - The
closure device 100 of the subject invention is very convenient to use because thevalve member 120 should be pressed inwardly to open the valve and this is consistent with the direction in which the user brings the bottle opening 8 to his/her mouth. Thevalve member 120 will automatically return upon release, and hence the valve closed, under the action of thespring 130. Accordingly, the valve requires no extra force and action from the user. - All of the components of the subject closure device are conveniently made of moulded food/drink grade plastic materials.
- Leak-proofing is effective as it is dependent upon the tolerance between the diameters of the
valve member 120 andsleeve 113, which is readily achievable. In particular, thevalve member 120 andsleeve 113 can be made longer to ensure better sealing. Moreover, the flow rate can easily be adjusted by changing the number and/or size of theapertures 124. - The invention has been given by way of example only, and various modifications of and/or alterations to the described embodiment may be made by persons skilled in the art without departing from the scope of the invention as specified in the appended claims.
Claims (16)
1. A closure device for use at the opening of a drinking vessel, comprising:
a body for connection to the drinking vessel at the opening;
a valve comprising a valve member supported by the body for movement relative to the body between an inner open position allowing flow of liquid from inside the drinking vessel out of the drinking vessel through the opening, and an outer closed position sealing the opening; and
spring means resiliently biasing the valve member towards the closed position, wherein the valve member has an internal passage through which liquid from inside the drinking vessel may flow out of the drink vessel when the valve member is in the open position.
2. The closure device as claimed in claim 1 , including a tear strip retaining the valve member in the closed position.
3. The closure device as claimed in claim 1 , wherein the valve member has a protruding part for engagement by a drinker's mouth to move the valve member to the open position.
4. The closure device as claimed in claim 3 , wherein the protruding part of the valve member includes the passage.
5. The closure device as claimed in claim 4 , including a mouthpiece located at the protruding part, and a tear strip located immediately behind the mouthpiece and retaining the valve member in the closed position.
6. The closure device as claimed in claim 4 , including a closing member engageable upon the protruding part of the valve member to close the passage.
7. The closure device as claimed in claim 6 , wherein the closing member is connected to a mouthpiece located at the protruding part.
8. The closure device as claimed in claim 1 , wherein the valve member is, at least in part, tubular.
9. The closure device as claimed in claim 8 , wherein the valve member has a tubular outer end which protrudes for engagement by a drinker's mouth to move the valve member to the open position.
10. The closure device as claimed in claim 8 , wherein the valve member has a tubular inner end having at least one aperture that acts as an entrance to the passage.
11. The closure device as claimed in claim 10 , wherein the spring means is located adjacent, and acts upon, the inner end of the valve member.
12. The closure device as claimed in claim 10 , wherein the body has a solid part adjacent the at least one aperture for blocking the at least one aperture when the valve member is in the closed position, the at least one aperture being out of alignment with the solid part when the valve member is in the open position.
13. The closure device as claimed in claim 12 , wherein the interface between the at least one aperture and the solid part extends in the direction of movement of the valve member.
14. The closure device as claimed in claim 12 , wherein the solid part is part of a tubular part of the body, the tubular part surrounding and supporting the valve member co-axially about a common axis for sliding movement along the axis.
15. The closure device as claimed in claim 14 , including a plurality of the apertures wherein the inner end of the valve member has a tubular wall around which the plurality of apertures are located.
16. The closure device as claimed in claim 1 , wherein the body has a cylindrical base having a screw-threaded inner side around the opening.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/496,479 US20080041809A1 (en) | 2006-08-01 | 2006-08-01 | Closure device for drinking vessel |
HK06109660A HK1101658A2 (en) | 2006-08-01 | 2006-08-30 | Closure device for drinking vessel |
CNU2006201355238U CN200971208Y (en) | 2006-08-01 | 2006-09-15 | Closure for drinking bottle |
EP07253027A EP1884482A3 (en) | 2006-08-01 | 2007-08-01 | Closure device for drinking vessel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/496,479 US20080041809A1 (en) | 2006-08-01 | 2006-08-01 | Closure device for drinking vessel |
Publications (1)
Publication Number | Publication Date |
---|---|
US20080041809A1 true US20080041809A1 (en) | 2008-02-21 |
Family
ID=38645612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/496,479 Abandoned US20080041809A1 (en) | 2006-08-01 | 2006-08-01 | Closure device for drinking vessel |
Country Status (4)
Country | Link |
---|---|
US (1) | US20080041809A1 (en) |
EP (1) | EP1884482A3 (en) |
CN (1) | CN200971208Y (en) |
HK (1) | HK1101658A2 (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
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US20080087624A1 (en) * | 2006-10-16 | 2008-04-17 | Michael Buckley | Daily water bottle consumption system |
US20080277371A1 (en) * | 2005-10-06 | 2008-11-13 | Capartis Ag | Container Closure |
US20090236341A1 (en) * | 2008-03-18 | 2009-09-24 | Rubbermaid Inc. | Container Cap with Tether |
US20110108551A1 (en) * | 2009-11-12 | 2011-05-12 | Postech Academy-Industry Foundation | Liquid container |
US20110127232A1 (en) * | 2009-12-02 | 2011-06-02 | Amphipod, Inc. | Cap with integrated spout |
US20120234789A1 (en) * | 2010-11-24 | 2012-09-20 | Cool Gear International, Llc | Caps and containers |
US8646634B2 (en) * | 2011-06-23 | 2014-02-11 | Jan Essebaggers | Screw cap and a sport closure cap with integral inner seal opening means |
US8926840B2 (en) | 2008-03-18 | 2015-01-06 | Rubbermaid Incorporated | Drinking container and filter assembly |
US10988367B2 (en) | 2016-11-21 | 2021-04-27 | Hans Georg Hagleitner | Container and closure element insertable into a container opening |
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Publication number | Priority date | Publication date | Assignee | Title |
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CA2750549C (en) * | 2009-02-09 | 2016-02-02 | Pi-Design Ag | Closure for a beverage container |
CN101947010A (en) * | 2010-10-14 | 2011-01-19 | 际华三五二二装具饰品有限公司 | Preparation method of portable seaming kettle |
GB2484993A (en) * | 2010-11-01 | 2012-05-02 | Wesley Bennett | Fluid control device |
FR2978225B1 (en) * | 2011-07-19 | 2014-05-16 | Sartorius Stedim Biotech Sa | VALVE OPERATING SELECTIVE FOR A CONTAINER FOR BIOPHARMACEUTICAL USE. |
GB2531991B (en) * | 2014-09-10 | 2020-07-22 | Mayborn Uk Ltd | Valve Assembly |
CN104386350A (en) * | 2014-11-21 | 2015-03-04 | 李红彪 | Pressing type tray bottle cover |
CN104443719A (en) * | 2014-11-28 | 2015-03-25 | 李红彪 | Pressing type leak-free sucker cover with tray |
CN104555047A (en) * | 2015-01-07 | 2015-04-29 | 李红彪 | Nozzle discharging water through stirring |
CN104555048B (en) * | 2015-01-07 | 2016-09-21 | 李红彪 | One stirs out water bottle cap |
CN104747766A (en) * | 2015-03-10 | 2015-07-01 | 青岛恒信塑胶有限公司 | Flexible valve capable of closing automatically |
CN104843292A (en) * | 2015-05-06 | 2015-08-19 | 李红彪 | Container capable of automatically closing water outlet holes |
GB201510679D0 (en) * | 2015-06-17 | 2015-07-29 | Drake Gerald | A dispensing apparatus |
CN105173356A (en) * | 2015-08-13 | 2015-12-23 | 李红彪 | Straw cover having sealing function |
EP3214009A1 (en) * | 2016-03-01 | 2017-09-06 | Kao Germany GmbH | Spout for a refill container and method for manufacturing a spout |
CN105667979B (en) * | 2016-04-12 | 2018-04-10 | 中山市华宝勒生活用品实业有限公司 | The container of liquid can be biased out |
CN111012027B (en) * | 2019-12-17 | 2021-06-18 | 中国人民解放军63919部队 | Two-way self-sealing drinking water suction nozzle device |
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NL1023182C2 (en) * | 2003-04-15 | 2004-10-18 | Idresult B V | Closure cap with poppet valve for liquid vessel, e.g. carbonated drink bottle, comprises cap secured to vessel and containing conduit housing movable closure part |
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2006
- 2006-08-01 US US11/496,479 patent/US20080041809A1/en not_active Abandoned
- 2006-08-30 HK HK06109660A patent/HK1101658A2/en not_active IP Right Cessation
- 2006-09-15 CN CNU2006201355238U patent/CN200971208Y/en not_active Expired - Fee Related
-
2007
- 2007-08-01 EP EP07253027A patent/EP1884482A3/en not_active Withdrawn
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US6769575B1 (en) * | 1996-04-16 | 2004-08-03 | International Plastics And Equipment Corporation | Tamper evident plastic closure |
US6095375A (en) * | 1998-09-15 | 2000-08-01 | Portola Packaging, Inc. | Dust cover attachment for push-pull cap |
US6257453B1 (en) * | 2000-03-16 | 2001-07-10 | Owens-Illinois Closure Inc. | Tamper-indicating, two-piece dispensing closure |
US20060151418A1 (en) * | 2002-12-20 | 2006-07-13 | Scott Edward S | Tamper evident closure assemblies |
US20070114202A1 (en) * | 2005-11-21 | 2007-05-24 | Yu-Yuan Lee | Sports water bottle |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
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US8292103B2 (en) * | 2005-10-06 | 2012-10-23 | Capartis Ag | Container closure |
US20080277371A1 (en) * | 2005-10-06 | 2008-11-13 | Capartis Ag | Container Closure |
US20080087624A1 (en) * | 2006-10-16 | 2008-04-17 | Michael Buckley | Daily water bottle consumption system |
US8051997B2 (en) * | 2006-10-16 | 2011-11-08 | Michael Buckley | Daily water bottle consumption system |
US20090236341A1 (en) * | 2008-03-18 | 2009-09-24 | Rubbermaid Inc. | Container Cap with Tether |
US9656191B2 (en) | 2008-03-18 | 2017-05-23 | Rubbermaid Incorporated | Drinking container and filter assembly |
US8245870B2 (en) * | 2008-03-18 | 2012-08-21 | Rubbermaid Incorporated | Container cap with tether |
US8926840B2 (en) | 2008-03-18 | 2015-01-06 | Rubbermaid Incorporated | Drinking container and filter assembly |
US20110108551A1 (en) * | 2009-11-12 | 2011-05-12 | Postech Academy-Industry Foundation | Liquid container |
US9027769B2 (en) * | 2009-12-02 | 2015-05-12 | Amphipod, Inc. | Cap with integrated spout |
US20110127232A1 (en) * | 2009-12-02 | 2011-06-02 | Amphipod, Inc. | Cap with integrated spout |
US20120234789A1 (en) * | 2010-11-24 | 2012-09-20 | Cool Gear International, Llc | Caps and containers |
US8646634B2 (en) * | 2011-06-23 | 2014-02-11 | Jan Essebaggers | Screw cap and a sport closure cap with integral inner seal opening means |
US10988367B2 (en) | 2016-11-21 | 2021-04-27 | Hans Georg Hagleitner | Container and closure element insertable into a container opening |
Also Published As
Publication number | Publication date |
---|---|
EP1884482A3 (en) | 2008-03-26 |
HK1101658A2 (en) | 2007-10-26 |
EP1884482A2 (en) | 2008-02-06 |
CN200971208Y (en) | 2007-11-07 |
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Legal Events
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