CN101631738A - Keg connects - Google Patents

Keg connects Download PDF

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Publication number
CN101631738A
CN101631738A CN200880005816A CN200880005816A CN101631738A CN 101631738 A CN101631738 A CN 101631738A CN 200880005816 A CN200880005816 A CN 200880005816A CN 200880005816 A CN200880005816 A CN 200880005816A CN 101631738 A CN101631738 A CN 101631738A
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CN
China
Prior art keywords
distribution device
beverage
pressure medium
connector
distribution
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.)
Pending
Application number
CN200880005816A
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Chinese (zh)
Inventor
R·S·波尔森
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Micro Matic AS
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Micro Matic AS
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Application filed by Micro Matic AS filed Critical Micro Matic AS
Publication of CN101631738A publication Critical patent/CN101631738A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B67OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67DDISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00Apparatus or devices for dispensing beverages on draught
    • B67D1/08Details
    • B67D1/0829Keg connection means
    • B67D1/0831Keg connection means combined with valves
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B67OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67DDISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00Apparatus or devices for dispensing beverages on draught
    • B67D1/08Details
    • B67D1/12Flow or pressure control devices or systems, e.g. valves, gas pressure control, level control in storage containers
    • B67D1/14Reducing valves or control taps
    • B67D1/1405Control taps
    • B67D1/1438Control taps comprising a valve shutter movable in a direction parallel to the valve seat, e.g. sliding or rotating
    • B67D1/1444Control taps comprising a valve shutter movable in a direction parallel to the valve seat, e.g. sliding or rotating the valve shutter being rotated

Abstract

The present invention relates to a kind of distribution device relevant distribution system that be used for distribution beverage.This distribution system comprises for example CO of drinking container with beverage outlet and pressure medium 2, this pressure medium is suitable for forcing beverage to flow out described drinking container through beverage outlet.This distribution device comprises connector, the connection of the distribution of beverage and described pressure medium realize by the basic straight-line motion of described connector that to the connection of flowing of described drinking container (4) disconnection of the distribution of beverage and described pressure medium are realized by the basic straight-line motion of described connector to the disconnection of flowing of described drinking container.The invention still further relates to a kind of method that is used for distributing beverage from the distribution system that comprises distribution device.

Description

Keg connects
Technical field
The present invention relates to a kind of distribution device relevant distribution system that be used for distribution beverage.This distribution system comprises for example carbon dioxide (CO of drinking container with beverage outlet and pressure medium 2), this pressure medium is suitable for forcing beverage to flow out described drinking container through beverage outlet.The invention still further relates to a kind of method that is used for distributing beverage from the distribution system that comprises distribution device.
Background technology
Distribute at beverage that the field is known a large amount of systems and equipment.Typically, beverage is stored in the container such as barrel of beer, and container links to each other with distribution system in use.Beverage flows out from container through distribution pipeline, and distribution pipeline typically is connected in certain tap place that distributes the beverage place.Flow of beverage can for example realize by the pressure that is higher than bar pressure that forces beer to enter distribution pipeline in the container.When distribution system used, pressure was applied in the container continuously by pressure medium usually.Usually use CO 2As pressure medium.
Pressure medium offers drinking container from high pressure cylinder via certain connecting device usually.In addition, connecting device beverage outlet common and such as barrel of beer links to each other, and is used for thus providing such as CO to drinking container 2Pressure medium and provide beverage to distribution system.
When the drinking container such as barrel of beer links to each other with distribution system by connecting device, preferably pressure medium (CO just can not made 2) leak into and realize this connection under the exterior situation.In the prior art, this is to realize by integrate complicated connecting device in distribution device.These connecting devices are often quite complicated and expensive, and in most cases when being connected with drinking container the leakage of pressure medium only be restricted, rather than be eliminated.In some examples of prior art, pressure medium flow is connected distribution device earlier, connects beer stream then.A shortcoming of this method has the risk of foaming when being to connect beer stream, this is pretty troublesome under best situation, and the enough big consequently device damage of contingency pressure is then to user's danger close in the worst case.Therefore need a kind of connecting device, this connecting device not only cheaply but also simple, yet the leakage of prevention of pressure medium and foaming satisfactorily.
Another shortcoming of existing distribution device is that cleaning is difficult and expensive.Many parts, for example valve and pipeline must splitly be dismantled to guarantee cleaning completely, make this process long and expensive.In addition, because health is very important when relating to the operation of beverage, the risk sources that does not thoroughly clean distribution device is in stripping assembly and all grooves of parts of cleaning distribution device and the time-consuming process of notch.In some examples of current prior art, cleaning course by with little sponge ball pumping by distribution device in the hope of simplifying.The advantage of this method is to save time, but that regrettably this method is integrated with valve to those is inoperative with the distribution device of guaranteeing gratifying function, because valve has hindered passing through of sponge ball.
Distribution device is mainly made by corrosion-resistant steel or other material that can not pollute the beverage that will distribute in the current prior art.Along with the rise of the prices of raw and semifnished materials, concerning the maker of distribution device, become more important with the demand of the few distributing equipment of material.In addition, the complexity of distribution device requires fine limit work in manufacturing process in the current techniques, and fine limit work is very expensive---especially when using corrosion-resistant steel.Therefore need be with low manufacturing cost supply distribution device, for example by the demand of every table apparatus to expensive material minimized.
Requirement makes the connection between drinking container and distribution system simple and easy as far as possible and quick.In some examples of current techniques, drinking container must screw in the connecting device, makes the connection of beverage flow and pressure medium flow can be used as the result of rotation thus or---for example by opening valve---realizes by the additional user intervention effect.But this method has significant disadvantages: drinking container is very heavy usually, causes the join operation difficulty and danger.In addition, the join operation of this trouble fault that is attended by beverage flow or pressure medium flow connects and causes big risk to the leakage of external environment condition.Therefore need a kind of connecting device that the join operation of walk away safety is provided.
The distribution device of current techniques with turned letter after drinking container when separating, the user must guarantee CO 2Be flowing in and disconnect before separating.If forgotten this step, pressure medium will flow to external environment condition when distribution device separates, and this is trouble, danger and waste.Therefore need a kind of distribution device, this distribution device can not separate with drinking container before flowing of pressure medium stops.
Summary of the invention
The objective of the invention is to up hill and dale or partly overcome the above-mentioned deficiency and the shortcoming of prior art.More specifically provide a kind of distribution device relevant distribution system that be used for distribution beverage.Described system comprises for example CO of drinking container with outlet, pressure medium 2This pressure medium is suitable for forcing beverage to flow out described drinking container through outlet, wherein, described distribution device comprises a connector, the described mobile connection to described container of the connection of the distribution of described beverage and described pressure medium realizes that by the basic straight-line motion of described connector the described mobile disconnection to described container of the disconnection of the distribution of described beverage and described pressure medium realizes by the basic straight-line motion of described connector.
The advantage that flows that can switch on and off beverage and pressure medium in same movement is, it makes it possible to by the design connector beverage inlet and pressure medium outlet to be opened simultaneously respectively and closes, thereby minimizing even elimination pressure medium are to the leakage of external environment condition.Open the basic straight-line motion of closing simultaneously respectively and become simple by connector.Another advantage is not need to switch on and off flowing of beverage and pressure medium by rotation or otherwise mobile drinking container.
Can be suitable for connecting distribution and described pressure medium the flowing to described container of beverage according to distribution device of the present invention from described container in the same substantially time.In addition, can be suitable for when same substantially separated beverage distribution and described pressure medium flowing according to distribution device of the present invention to described container from described container.The advantage of this method is and can enters the mouth and reduce even eliminate the leakage of pressure medium to external environment condition by opening shutoff pressure media outlet and beverage simultaneously respectively.
Can comprise operating parts according to distribution device of the present invention, operating parts comprises first end, second end and the intermediate section that has the sliding part that therefrom stretches out, and wherein said intermediate section is linked in described connector at the swivel joint place.This is favourable, is the motion of connector because it can make the conversion of motion of operating parts.In addition, it can make the rotation of the conversion of motion of operating parts for the parts of formation connector.
Can be installed in the housing according to distribution device of the present invention, described housing comprises first end and second end, and wherein said second end comprises the support that is used for described drinking container.Housing is used for the parts of distribution device are remained on correct position.Support makes and can be connected to distribution device on the drinking container that the parts of also feasible energy Control Allocation device are with respect to the motion of drinking container.
Housing also can comprise groove, and described connector can carry out described basic straight-line motion along groove.This is favourable, can control the motion of connector with respect to housing because it makes.
First end of described housing can comprise closed orbit, and described sliding part can slide with basic straight-line motion between first end points and second end points.This is favourable, can make rotatablely moving of described operating parts be converted into the straight-line motion of described connector because it cooperates with described swivel joint.
Can make distribution and the described pressure medium of when described first end points moves to described second end points, connecting described beverage when described sliding part flow according to distribution device of the present invention to the described of described drinking container.Can make the distribution and the described pressure medium that when described second end points moves to described first end points, disconnect described beverage when described sliding part flow according to distribution device of the present invention to the described of described drinking container.Sliding part can be by described operating parts around described swivel joint along the rotation of first direction and move to described second end points, described sliding part moves away from described second end points along the rotation of second direction around described swivel joint by described operating parts.This is favourable, because it can realize two mobile switching on and off by the straight-line motion that is converted into connector by means of the rotation of operating parts.Therefore, the cooperation of operating parts, swivel joint, sliding part and connector makes can pass through the simple intervention effect of user---promptly, by pressing operation spare---realize two mobile switching on and off.
Can comprise compressible seal member and have the pipe fitting of pressure medium duct, first end and second end according to distribution device of the present invention, can comprise drinking straw, first end, second end and intermediate section as the connector of the member of distribution device.Described second end of described pipe fitting can be linked in the described intermediate section of described connector, and described sealing member can be positioned at the described second end place of described connector.The advantage of compressible seal member be can by with another element for example connector linear mutual action effect and do not act on.The advantage of pipe fitting is to make the easy connection of flowing of pressure medium to distribution device.The advantage of drinking straw is to make beverage flow pass through connector, and this is favourable when beer stream can be switched on by the straight-line motion of connector and/or disconnect.
Can comprise drinking straw according to distribution device of the present invention, this drinking straw extends to the beverage inlet at the described second end place that is positioned at described connector from the beverage outlet of described first end that is positioned at described connector, and described drinking straw comprises beverage valve.Beverage valve can be for general cylindrical, comprises round section and extends through the pipe of described round section.Beverage valve can be around vertical with the described round section of described beverage valve substantially axis rotation.In addition, beverage valve can be comprised by described swivel joint.Cylindrical and comprise that the advantage of the beer valve of drinking straw is to play the swivel joint effect, so the energy of rotation of operating parts straight-linely causes opening or closing of beer valve simultaneously what cause connector.
Pressure medium duct as the member of distribution device can be from described first end of described pipe fitting, the junction of the described intermediate section of described second end of described pipe fitting and described connector can be passed, and the pressure medium outlet at the described second end place of described connector can be ended at.Can when closing described pressure medium outlet, be in unpressed state as the compressible seal member of the member of distribution device, when not closing described pressure medium outlet, be in the state of compression.This is favourable, because it makes the straight-line motion of connector cause pressure medium flow switching on and off from the distribution device to the drinking container simpler.
Another object of the present invention is to provide a kind of is used for from comprising the method according to the distribution system distribution beverage of distribution device of the present invention.Described method comprises the pressure medium mouth of pipe is connected to described distribution device, described distribution device is connected to drinking container, and described connector is moved with basic straight-line motion.This method is favourable, because it does not need drinking container to do any moving, and uses simply, distributes the straight-line motion of just realizing connector that will do because the user begins beverage.Being also advantageous in that of the simplicity of this method, it makes the design of distribution device more also simple so more cheap.
The method according to this invention also can comprise following aspect: the described basic straight-line motion of realizing described connector by rotating operation spare, realize that by the described basic straight-line motion of described connector beverage valve opens, realize that by the described basic straight-line motion of described connector beverage valve closes, realize that by the described basic straight-line motion of described connector pressure medium outlet opens, realize the pressure medium port closing by the described basic straight-line motion of described connector.
Description of drawings
The present invention and some advantages thereof will describe in detail with reference to accompanying schematic figure hereinafter, and the purpose of these scheme drawings is to illustrate some non-limiting examples, wherein:
Fig. 1 shows the scheme drawing that comprises according to the distribution system of distribution device of the present invention,
Fig. 2 shows according to the side schematic view of the preferred embodiment of distribution device of the present invention and generalized section,
Fig. 3 shows the generalized section of the preferred embodiment of distribution device with an engagement state and two released states,
Fig. 4 shows two width of cloth transparents view according to distribution device of the present invention,
Fig. 5 shows the exploded drawings according to the parts of the preferred embodiment of distribution device of the present invention.
All figure are highly schematic, not necessarily draw to scale, and only show the necessary part of explanation invention among the figure, and other parts are omitted or just mentioned.
The specific embodiment
Fig. 1 shows the scheme drawing that comprises according to the distribution system 2 of the preferred embodiment of distribution device 1 of the present invention.Distribution device 1 is connected to the source of pressure medium 5.In Fig. 1 (a) part, distribution device 1 will soon pass through to link to each other as the support 17 of the member of distribution device 1 and the beverage outlet 6 of drinking container 4.1 the connection of flowing is to realize by the basic straight-line motion as the connector 7 of the member of distribution device 1 to beverage 3 from container 4 to distribution device.In Fig. 1 (a) part, connector 7 is about to carry out basic straight-line motion, and in Fig. 1 (b) part, connector 7 has been finished basic straight-line motion.In a certain moment during connector 7 straight-line motions, beverage passes through the mobile of distribution device 1 from container 4, and at the synchronization of motion, pressure medium 5 also begins to flowing of drinking container 4.Reverse by the straight-line motion that makes connector, that is to say, move on to the state shown in (a) part among Fig. 1 by the state shown in (b) part from Fig. 1, in a certain moment of motion, beverage stops by the mobile of distribution device 1 from container 4, at the synchronization of motion, pressure medium 5 also stops to flowing of drinking container 4.In other preferred embodiment, the motion of connector 7 also can be strict straight line, perhaps even can be along arc or curve.In the preferred embodiment of distribution device shown in Figure 11, the basic straight-line motion of connector 7 is realized by the rotation of operating parts 8 around swivel joint 13, here rotational motion is converted into straight-line motion by the sliding part 12 of operating parts 8 ends, and this is subjected to the constraint as the track 19 of the member of housing 14.It should be noted that the straight-line motion of connector 17 can be realized by some alternate manners, for example promote from the top by the user.In another preferred embodiment, track 19 can be arc or curved rather than straight line, so the rotational motion of operating parts 8 can be adjusted to the variation of the distance that makes that connector 7 turns over around swivel joint 13 along with operating parts 8 with respect to the kinematic velocity of housing 14 to the straight-line conversion of connector 7 and changes.
Fig. 2 shows side schematic view and the generalized section in (b) part of preferred embodiment in (a) part according to distribution device 1 of the present invention.Distribution device 1 comprises the connector 7 with drinking straw 27, first end 28, second end 29 and intermediate section 30.In addition, distribution device 1 is installed in the housing 14, and housing 14 comprises first end 15 and second end 16.The support 17 that is used for drinking container 4 (not shown) is positioned at second end 16.Housing 14 also comprises groove 18, and connector 7 can slide by basic straight-line motion in this groove to and fro.
Distribution device 1 according to preferred embodiment shown in Figure 2 comprises the pipe fitting 22 with pressure medium duct 23.Pipe fitting 22 is linked in the intermediate section 30 of connector 7 at its second end, 25 places.Pressure medium duct 23 is stretched out from first end 24 of pipe fitting 22, further extends to second end 25 of pipe fitting 22 and enters connector 7, extends to the pressure medium outlet 34 at described second end 29 places that are positioned at connector 7 by this connector.In preferred embodiment shown in Figure 2, the part that extends through pipe fitting 22 of pressure medium duct 23 has the big cross-sectional area of the part that extends through connector 7 of specific pressure medium tube 23, in this sense, the mouth of pipe that is adapted to a pressure medium hose of pressure medium duct 23 matches.Pressure medium inlet 36 is positioned at the cross-section variation place.In other preferred embodiment, when for example preferably being connected to the mouth of pipe of pressure medium hose on distribution device 1 different piece, pressure medium duct 23 also can extend through the other parts of distribution device 1.In addition, in other preferred embodiment, the cross-sectional area of the described different piece of pressure medium duct also can be different.
In preferred embodiment shown in Figure 2, the compressible seal member 26 that pressure medium outlet 34 is positioned at connector 7 second ends 29 places covers, and makes that pressure medium duct 23 is sealed closely when compressible seal member 26 is in uncompressed state.Compressible seal member makes pressure medium flow to for example drinking container 4 (not shown) from distribution device at when compression overburden pressure media outlet not thus.In preferred embodiment shown in Figure 2, compressible seal member 26 is configured as circular (torus-like) tube elements around second end 29 of connector 7, makes compressible seal member 26 with connector 7 motions.Its role is to, when the motion of connector causes its collision outer member for example during drinking container 4 (not shown), compressible seal member 26 can be compressed or reduce pressure.Therefore in a preferred embodiment, compressible seal member can make between the opening or closing of the motion of connector and pressure medium outlet 34 direct contact.
In the preferred embodiment of distribution device 1 shown in Figure 2, distribution device 1 comprises the operating parts 8 with first end 9, and described first end is configured as the fork spare with two shanks, and sliding part 12 stretches out from each shank of fork part.In a preferred embodiment, sliding part 12 cylindrical and from each shank of the fork spare of first end 9 vertically/stretch out orthogonally.Sliding part 12 engages the track 19 as the member of the intermediate section of housing 14 respectively.Track 19 is basic straight line, so sliding part 12 can be pressed basic straight-line motion slip at first end points 20 and 21 of second end points of track 19.In the preferred embodiment, track 19 is parallel to each other and direction that can slide along the groove 18 of housing 14 with connector 7 is vertical.In another preferred embodiment, track 19 can be arc, curved or angulation, can be not parallel to each other yet, even can be not orthogonal to groove 18.In addition, in another preferred embodiment, first end 9 can be a simple rod member or have fork spare more than two shanks.
Operating parts 8 also is included in the intermediate section 11 that is linked in connector 7 in the swivel joint 13.In a preferred embodiment, intermediate section 11 is made of two fork part shanks of first end 9.Swivel joint 13 is cylindrical elements in a preferred embodiment, and it stretches out from the first fork part shank of intermediate section 11, by connector 7, arrives the second fork part shank of intermediate section 11.In another preferred embodiment, intermediate section 11 can be a simple rod member or comprise more than two fork part shanks.In addition, in another preferred embodiment, swivel joint 13 can be the swivel joint of another type, for example ball-bearing casing/supporting member or other any suitable joint.In addition, in a preferred embodiment, operating parts 8 comprises second end 10, stretches out from intermediate section 11 at a certain angle with respect to first end 9.Second end 10 is handle-shaped in a preferred embodiment, is convenient to user's pulling.
In preferred embodiment shown in Figure 2, connector 7 comprises drinking straw 27, and drinking straw 27 extends to the beverage inlet 37 at second end, 29 places that are positioned at described connector 7 from the beverage outlet 35 of first end 28 that is positioned at connector 7.In a preferred embodiment, beverage outlet 35 adapts to distribution pipeline, and beverage 3 (not shown) can for example pour in the glass by this distribution pipeline.Beverage inlet 37 adapts to the beverage outlet 6 of drinking container 4 (not shown) in a preferred embodiment.In other preferred embodiment, beverage outlet 35 and/or beverage inlet 37 can adapt to the drinking container of other kind and/or the distribution pipeline of other kind.In a preferred embodiment, drinking straw 27 comprises beverage valve 31, and beverage valve 31 is cylindrical and have a pipe 33 that passes its round section 32.Beverage valve 31 is arranged so that, when when rotating with the vertical substantially axis 34 of round section 32, it can be from the state-transition of blocking drinking straw 27 for not blocking the state of drinking straw 27.In a kind of state in back, pipe 33 and drinking straw 27 alignment make beverage 3 (not shown) can pass through connector 7.In other preferred embodiment, beverage valve 31 can be to be different from columniform shape, and is for example conical or spherical.Beverage valve 31 comprises sealing member 41 (not shown), to guarantee the thorough obstruction to drinking straw 27.
In preferred embodiment shown in Figure 2, beverage valve 31 and swivel joint 13 are same parts.This is very favourable, contacts directly because it has been set up between the straight-line motion of the opening and closing of beverage valve and connector.
In other preferred embodiment of the present invention, rotovalve 31 can be replaced the suitable valve of for example compressible flexible pipe, magnetic valve or other any kind of by the valve of other kind.In addition, other preferred embodiment can comprise a kind of valve, this valve close or open can be respectively by the effect of pressure medium flow with do not act on and causing.
Fig. 3 shows the cross sectional representation of preferred embodiment under three kinds of different conditions of distribution device 1 among Fig. 2.In Fig. 3 (a) part, distribution device 1 is depicted as and is in off-state, and operating parts is at tip position, so beverage valve 31 closes, and causes beverage 3 (not shown) impassabitity drinking straws 27.In addition, compressible seal member 26 is in uncompressed state, so pressure medium outlet 34 is closed.
In Fig. 3 (b) part, the preferred embodiment of distribution device 1 is depicted as the state that is connected on the drinking container 4.Before distribution device 1 connects drinking container 4, provide the mouth of pipe 42 of the flexible pipe of pressure medium 5 to be connected on the pressure medium inlet 36 as the member of pressure medium duct 23 to distribution system 2.This makes pressure medium 5 flow to pressure medium outlet 34 by pressure medium duct 23 always, and when distribution device was not connected with drinking container 4, this pressure medium exported 34 and sealed by compressible seal member 26.When connecting the mouth of pipe 42, the support 17 of housing 14 slides on the attaching parts 43 as the member of drinking container 4, thereby sets up firm connection.After this, operating parts 8 rotates around swivel joint 13, and sliding part 12 (not shown) are moved towards end points 21 from end points 20, and the both is the member of track 19 (not shown).As mentioned above, the orthogonality of track 19 (not shown) and groove 18 makes the rotational motion of operating parts 8 can be converted into the straight-line motion of connector 7 by the cooperation of sliding part 12 (not shown), swivel joint 13, track 19 and groove 18.Therefore, the rotation of operating parts causes the basic straight-line motion of connector 7.In other preferred embodiment, the user can realize the straight-line motion of connector 7 by the outer alternate manners of rotary manipulation spare 8, for example by directly promote connector, by activating automated installation or by other centre part outside the pulling M/C spare 8.In other preferred embodiment, track 19 can be crooked, to adapt to for the rotational motion of the operating parts 8 straight-line substantially conversion to connector 7.
During the basic straight-line motion of drinking container 4, compressible seal member 26 engages with the attaching parts of drinking container 4 at connector, so compressible seal member 26 is compressed, and causes pressure medium outlet 34 to be opened.Connector 7 straight-line this constantly, pressure medium outlet 34 is positioned at drinking container 4 inside, thus 5 of pressure mediums to flow to drinking container 4 inner and do not flow in the external environment condition.When pressure medium 5 flowed into drinking container 4, the pressure of increase promoted beverage to beverage outlet 6.At the synchronization of the motion of connector 7, beverage outlet 6 is near the internal parts second end 29 that is positioned at connector 7 of drinking straw 27, and the beverage that flows out from drinking container 4 this moment flows into drinking straw 27 rather than external environment condition.Beverage valve 31 is opened as the additional effect that operating parts 8 rotates a little further constantly connector 7 straight-line, so beverage 3 (not shown) can flow through whole drinking straw 27, flows out from beverage outlet 35, and flows into the distribution pipeline (not shown).The moment that the moment that pressure medium valve 34 is opened just, beverage valve 31 are opened just, the each several part/parts of drinking container 4 realize that just the conformability of the bonded assembly moment and mode can change in the case of without departing from the present invention in other preferred embodiment, this is conspicuous for a person skilled in the art.
The rotation of operating parts 8 oppositely cause connector 7 straight-line oppositely, and beverage valve 31 is also closed in described rotation.Along with connector 7 leaves from attaching parts 43, compressible seal member 26 turns back to its uncompressed state, so pressure medium outlet 34 is covered by compressible seal member once more.
The opening and closing of pressure medium outlet 34 by the straight-line motion of connector 7 and with the realization that engages of the attaching parts 43 of drinking container.Therefore, if distribution device 1 is not connected on the drinking container 4, operating parts 8 or connector 7 can move and undesirable the opening that can not cause pressure medium outlet 34, according to the distribution device 1 of invention thereby for example prevented owing to disconnect the leakage to external environment condition of the pressure medium that causes with the mistake of drinking container.The preferred embodiment that Fig. 3 (c) part shows according to distribution device 1 of the present invention is in the state that does not connect drinking container, but wherein operating parts 8 is rotated and pressure medium outlet 34 is not opened.
Above-mentioned other preferred embodiment can act on as shown in fig. 2, and this is conspicuous for a person skilled in the art.
Fig. 4 shows among Fig. 2 and Fig. 3 two width of cloth transparents view according to the preferred embodiment of distribution device 1 of the present invention.The rear perspective of distribution device 1 has been shown in Fig. 4 (a) part, distribution device 1 has been shown in (b) part of Fig. 4 not with housing 14---with better display operation spare 8 and connector 7---front perspective view.
Fig. 5 shows the exploded drawings according to the parts of the preferred embodiment of distribution device of the present invention.Among Fig. 5, parts illustrate with the lateral plan with the quadrature shown in Fig. 1-4.In a preferred embodiment of the invention, compressible seal member 26 comprises coil spring, flexible material ring and rigid material ring.This combination is suitable for the connector 7 of the preferred embodiment of the present invention.The operating parts 8 of the preferred embodiment of the present invention comprises two fork part shanks and leader, as shown in Figure 5.The beverage valve 31 of preferred embodiment comprises cylindrical parts, and a pipe passes its cross-sectional plane.Cylindrical parts is encapsulated in the sealing member, and the sealing part can be the O shape circle of the flexible material improvement of making.
It will be appreciated by those skilled in the art that, by for example move beverage inlet 37 and/or pressure medium outlet 34 with the beverage outlet and/or the pressure medium inlet coupling of special container, the drinking container 4 of other kind beyond can easily being used for or being suitable for shown in Fig. 1-4 according to distribution device of the present invention.In addition, those skilled in the art can be at an easy rate adapts to the drinking container of other outer kind of example shown in Fig. 1-4 with compressible seal member 26 and/or housing 14 and/or connector 7.
Those skilled in the art can select to be used for the material according to each parts of distribution device of the present invention easily.In most cases, for example corrosion-resistant steel is used for rigid element, rubber is used for compliant member.
Although foregoing invention has been described in conjunction with the preferred embodiments of the present invention,, it is contemplated that multiple modification not departing under the situation of the present invention that is defined by the following claims, this point is conspicuous for a person skilled in the art.

Claims (18)

1. relevant distribution device (1) of the distribution with beverage (3) that is used for distribution system (2), described distribution system (2) comprise have beverage outlet drinking container (4), pressure medium (5) CO for example of (6) 2Described pressure medium is suitable for forcing beverage (3) to flow out described drinking container (4) by beverage outlet (6), wherein, described distribution device (1) comprises connector (7), the connection of the distribution of beverage (3) and described pressure medium (5) are realized by the basic straight-line motion of described connector (7) to the connection of flowing of described drinking container (4), the disconnection of the distribution of beverage (3) and described pressure medium (5) are realized by the basic straight-line motion of described connector (7) to the disconnection of flowing of described drinking container (4), described distribution device (1) comprises operating parts (8), this operating parts comprises first end (9), second end (10) and intermediate section (11), from described first end, be extended with sliding part (12), described intermediate section (11) is linked in described connector (7) in a swivel joint (13), it is characterized in that described swivel joint (13) comprises beverage valve (31).
2. distribution device according to claim 1 (1) is characterized in that, described distribution device (1) is suitable for connecting distribution and described pressure medium (5) the flowing to described drinking container (4) of beverage (3) from described drinking container (4) in the same substantially time.
3. distribution device according to claim 1 and 2 (1) is characterized in that, described distribution device (1) is suitable for the distribution and described pressure medium (5) the flowing to described drinking container (4) of separated beverage (3) when same substantially.
4. according to the described distribution device of aforementioned each claim (1), it is characterized in that, described distribution device (1) is installed on the housing (14), described housing (14) comprises first end (15) and second end (16), and wherein said second end (16) comprises the support (17) that is used for described drinking container (4).
5. distribution device according to claim 4 (1) is characterized in that, described housing (14) also comprises groove (18), and described connector (7) can carry out described basic straight-line motion in described groove.
6. distribution device according to claim 4 (1), it is characterized in that, described first end (15) of described housing (14) comprises closed orbit (19), and described sliding part (12) can slide with basic straight-line motion between first end points (20) and second end points (21) in this closed orbit (19).
7. distribution device according to claim 6 (1), it is characterized in that the distribution of described beverage (3) and described pressure medium (5) are connected when described first end points (20) moves to described second end points (21) to the described described sliding part (12) that is flowing in of described drinking container (4).
8. distribution device according to claim 6 (1) is characterized in that, the described described sliding part (12) that is flowing in of the distribution of described beverage (3) and described pressure medium (5) disconnects when described second end points (21) moves to described first end points (20).
9. according to the described distribution device of claim 4-8 (1), it is characterized in that, described sliding part (12) moves towards described second end points (21) around the rotation of described swivel joint (13) along first direction by described operating parts (8), described sliding part (12) by described operating parts (8) along second direction around the rotation of described swivel joint (13) and mobile away from described second end points (21).
10. according to the described distribution device of aforementioned each claim (1), described distribution device (1) comprising:
Compressible seal member (26) and
The pipe fitting (22) that comprises pressure medium duct (23), first end (24) and second end (25),
Wherein,
Described connector (7) comprises drinking straw (27), first end (28), second end (29) and intermediate section (30),
Described second end (25) of described pipe fitting (22) is linked in the described intermediate section (30) of described connector (7),
Described compressible seal member (26) is positioned at described second end (29) of described connector (7) and locates.
11. distribution device according to claim 10 (1), it is characterized in that, described connector (7) comprises drinking straw (27), this drinking straw (27) extends to the beverage inlet (37) that described second end (29) that is positioned at described connector (7) is located from the beverage outlet (35) of described first end (28) that is positioned at described connector (7), and described drinking straw (27) comprises beverage valve (31).
12. distribution device according to claim 11 (1) is characterized in that, described beverage valve (31) is the substantially cylindrical with round section (32), and a pipe (33) extends through described round section (32).
13. distribution device according to claim 12 (1) is characterized in that, described beverage valve (31) can be around axis (34) rotation of the round section that is basically perpendicular to described beverage valve (31) (32).
14. distribution device according to claim 10 (1), it is characterized in that, described pressure medium duct (23) is from described first end (24) of described pipe fitting (22), pass through described second end (25) of described pipe fitting (22) and the junction of the described intermediate section (30) of described connector (7), and locate to end at pressure medium outlet (34) at described second end (29) of described connector (7).
15. distribution device according to claim 14 (1), it is characterized in that, described compressible seal member (26) is closed described pressure medium outlet (34) when non-compressed state, described compressible seal member (26) is not closed described pressure medium outlet (34) when compressive state.
16. be used for distributing from distribution system (2) method of beverage, described distribution system comprises that described method comprises according to the described distribution device of aforementioned each claim (1):
The pressure medium mouth of pipe (42) is connected on the described distribution device (1);
Described distribution device (1) is connected on the drinking container (4);
Make described connector (7) by basic straight-line motion motion.
19. method according to claim 18 also comprises following arbitrary step:
Realize the described basic straight-line motion of described connector (7) by rotating operation spare (8);
Described basic straight-line motion realization beverage valve (31) by described connector (7) is opened;
Described basic straight-line motion realization beverage valve (31) by described connector (7) is closed;
Realize that by the described basic straight-line motion of described connector (7) pressure medium exports (34) and opens;
Realize that by the described basic straight-line motion of described connector (7) pressure medium exports (34) and closes.
20. use and distribute for example purposes of chemical, food, wet goods of other fluid according to each described distribution device among the claim 1-17.
CN200880005816A 2007-02-21 2008-02-21 Keg connects Pending CN101631738A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK200700267A DK200700267A (en) 2007-02-21 2007-02-21 Barrel coupling
DKPA200700267 2007-02-21

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CN101631738A true CN101631738A (en) 2010-01-20

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EP (1) EP2117991A2 (en)
JP (1) JP2010519143A (en)
CN (1) CN101631738A (en)
AU (1) AU2008217363A1 (en)
BR (1) BRPI0807607A2 (en)
DK (1) DK200700267A (en)
RU (1) RU2009135036A (en)
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CN106698308A (en) * 2017-01-23 2017-05-24 山东新贵科技股份有限公司 Method for controlling oxygen solubility of original beer in cold-chain logistics process

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EP2719656A1 (en) 2012-10-11 2014-04-16 Anheuser-Busch InBev S.A. Keg connector
US20140374443A1 (en) * 2013-06-24 2014-12-25 Young Inventions LLC Carbonated Beverage Storage, Transportation, and Dispensing System

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US2145702A (en) * 1937-10-29 1939-01-31 Superior Products Mfg Company Beer tap
EP0614851A1 (en) * 1993-03-09 1994-09-14 CELLI S.p.A. Rapid connection head for a container containing a beverage under pressure
EP0745556A1 (en) * 1995-05-31 1996-12-04 CELLI S.p.A. Rapid connection head for pressurized containers in a drink dispenser
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WO2004089807A2 (en) * 2003-04-10 2004-10-21 Sparkasse Bühl Tap head for mounting on a fitting on a riser for beverages

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106698308A (en) * 2017-01-23 2017-05-24 山东新贵科技股份有限公司 Method for controlling oxygen solubility of original beer in cold-chain logistics process
CN106698308B (en) * 2017-01-23 2020-04-17 山东新贵科技股份有限公司 Method for controlling dissolving oxygen degree of primary pulp beer in cold-chain logistics process

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BRPI0807607A2 (en) 2014-07-22
JP2010519143A (en) 2010-06-03
RU2009135036A (en) 2011-03-27
WO2008101503A2 (en) 2008-08-28
WO2008101503A3 (en) 2008-12-18
US20100320238A1 (en) 2010-12-23
DK200700267A (en) 2008-08-22
EP2117991A2 (en) 2009-11-18

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Application publication date: 20100120