EP3323775A1 - Insert de vanne et récipient - Google Patents

Insert de vanne et récipient Download PDF

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Publication number
EP3323775A1
EP3323775A1 EP17001892.3A EP17001892A EP3323775A1 EP 3323775 A1 EP3323775 A1 EP 3323775A1 EP 17001892 A EP17001892 A EP 17001892A EP 3323775 A1 EP3323775 A1 EP 3323775A1
Authority
EP
European Patent Office
Prior art keywords
valve
bore
container
flow path
radial
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.)
Granted
Application number
EP17001892.3A
Other languages
German (de)
English (en)
Other versions
EP3323775B1 (fr
Inventor
Dennis Grittmann
Gerd Krüger
Michael Diefenbacher
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.)
FASS-FRISCH GmbH
FASS FRISCH GmbH
Original Assignee
FASS-FRISCH GmbH
FASS FRISCH GmbH
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 FASS-FRISCH GmbH, FASS FRISCH GmbH filed Critical FASS-FRISCH GmbH
Publication of EP3323775A1 publication Critical patent/EP3323775A1/fr
Application granted granted Critical
Publication of EP3323775B1 publication Critical patent/EP3323775B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/02—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants
    • B67D7/0288—Container connection means
    • B67D7/0294—Combined with valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/08—Details
    • B67D1/0829—Keg connection means
    • B67D1/0831—Keg connection means combined with valves

Definitions

  • the invention relates to a valve insert for placement in a container opening, for example in an opening of a drum, and a valve insert assembly comprising the valve insert according to the invention with a fastening device, and also to a corresponding container, which is equipped with such a valve core or even with the valve core assembly.
  • a fitting having two coaxially centered flow paths.
  • a spring-loaded hollow cylinder tube is arranged in an opening which extends through the fitting.
  • the hollow cylinder tube extends a first flow path, which is closed by a spring-loaded spherical body.
  • the second flow path runs coaxially around the hollow cylinder tube, which as a valve body for closing the second flow path also has a spring-loaded outer peripheral annular disc.
  • a valve insert for a container such as a keg that is in EP 1 773 709 B1 which is actually related to a nozzle adapter has flow paths each closed with a spring loaded valve, with a first flow path for the product centered in the valve core while the second and third flow paths leading to gas flow into or are provided from the container, are radially spaced therefrom.
  • US 4,756,347 A is a valve assembly for permanent arrangement in the opening of a container known to fill the container can.
  • the valve assembly is supplemented by an adapter with a plug body having an axial bore with an upper and an enlarged diameter lower portion in which the valve housing of the valve assembly is received.
  • the valve housing has an axial bore in which a valve body is movably arranged.
  • the axial bore is aligned with the bore in the plug body, in the upper portion thereof a port valve body movably disposed at its lower end in sealing engagement with the valve body of the valve assembly.
  • a central bore which communicates with radial openings between two flanges at the upper end of the port valve body and at the lower end of the valve body.
  • a spring which is supported on a siphon part to which the valve housing is connected at the lower end, pushes the valve body and the connection valve body upwardly into a closed position in which the flanges surrounding the radial openings sealingly against the inner surface of the upper bore portion or the bore in the valve housing.
  • two axially spaced radial threaded bores extend into the upper bore portion, wherein the upper threaded bore for connecting a tap and the lower threaded bore for connection of a compressed gas source are provided.
  • an opening In the end face of the plug body is an opening through which a pin can be inserted to transfer the connection valve body together with the valve body against the restoring force of the spring in an open position in which two flow paths are released through the valve assembly with the adapter.
  • two axially spaced radial threaded bores extend into the upper bore portion.
  • the upper threaded hole is provided for connecting a tap and the lower threaded hole for connecting a compressed gas source.
  • a first flow path in the opening position of the valve assembly extends from the container through the siphon part, through the central bore in the valve bodies from the radial openings at the upper end of the connection valve body into the upper threaded bore to the tap.
  • a second flow path extends (from the pressurized gas source) through the lower one Tapped hole, through the upper bore portion in the plug body, through an annular gap between the valve bodies and the valve housing to radial holes in the valve housing, which communicate with the container interior.
  • a disadvantage of this valve assembly with the adapter is formed in the closed position of the valve assembly, another flow path from the compressed gas source through the lower threaded hole, through the upper bore portion in the plug body in the upper threaded bore to the tap, which must therefore always be carefully closed when the valve is unconfirmed , otherwise the compressed gas escapes through the tap.
  • the valve head section faces the connection opening, the actuating cylinder section lies in the region of the connection section or the openings.
  • the cylinder portion has a slot into which a pin is guided for actuation of the valve piston, which is moved through the connection portion by the switching magnet in a circular path.
  • the cylinder portion on the bottom has a longitudinal groove which extends in the closed position of the piston over both openings at the bottom of the through hole, so that an air flow from the environment is made possible in the dispensing tube, which allows the outflow of beer residues from the through hole.
  • this tap is not suitable as a fitting to a container such as a keg, which is to be acted upon by a compressed gas through the same valve, to which these fittings must have a second flow path communicating with the container interior.
  • an object of the present invention to provide an improved valve insert for a container such as a keg, which provides at least two flow paths in and out of the container and prevents dripping after a successful tapping operation.
  • a further object in order to be able to ideally arrange a valve insert which is improved with respect to the dripping, in an opening of a container is achieved by the valve arrangement having the features of the independent claim 9.
  • a valve insert according to the invention which is provided for arrangement in the opening of a container, in particular a disposable or reusable keg, such as a keg, has a plug body with at least two axial bores.
  • axial is understood to mean not only with respect to the axis of symmetry of the rotationally symmetrical shape of the plug body, but also “axially parallel” bores are to be included, with respect to any longitudinal axes through the plug body, which are parallel to the axis of symmetry.
  • the axial bores when the valve core is disposed in its intended function in the opening of a container, provide flow paths into and out of the container. In the holes operable spring-loaded valves are arranged with which each flow path can be opened and closed.
  • a first embodiment of the valve insert according to the invention provides that a first of the axial bores is not arranged centrally and has a diameter-narrowed portion between an upper bore portion and a lower bore portion aligned therewith. Further, the upper bore portion opens into an enlarged diameter receiving bore which extends to an end face of the plug body, which faces away from the container when the valve insert is arranged in the opening of the container as intended. Further, the plug body has a first radial bore, which opens into the receiving bore, and axially spaced therefrom a second radial bore, which opens into the upper bore portion.
  • valve core on a cooperating valve combination of two valves includes a first valve with a first valve seat, which is in the upper bore portion between the receiving bore and the mouth of the second radial bore, and a second valve having a second valve seat, which is formed by the diameter-reduced portion.
  • the second flow path is used by opening the second valve ("bleed valve") for tapping a product (drink, beer) from a container, wherein it may be provided that adjoins the second radial bore a dispensing spout, for example, a pipe or a Can be line and the part of a tap here unspecified can be.
  • bleed valve for tapping a product (drink, beer) from a container, wherein it may be provided that adjoins the second radial bore a dispensing spout, for example, a pipe or a Can be line and the part of a tap here unspecified can be.
  • the first flow path through the valve insert does not result in the use of the valve insert in a container opening in or out of the container, but allows, when the first valve ("vent valve") is opened, a ventilation of the dispensing spout, the second radial bore is connected.
  • the cooperating valve combination prevents both valves from being opened at the same time, so that the second radial bore or the dispensing spout can only be vented if not tapped.
  • the first radial bore can also be referred to below as a ventilation bore and the second radial bore as a nozzle connection bore.
  • a cooperating valve combination of another embodiment of a valve core according to the invention may provide that the first valve (vent valve) is formed by a valve portion of an actuating pin which is axially movably disposed in the receiving bore and upper bore portion having the first valve seat.
  • the valve portion is disposed between an actuator head on the container side remote and a plunger portion on the other side of the actuating pin.
  • the second valve (dispensing valve) is formed by a separate from the actuating pin, but operatively engageable with the tappet portion dispensing valve member having a sealing seat portion disposed axially movable in the lower bore portion and the reduced-diameter portion forming the second valve seat.
  • the axial lengths of the valve portion and tappet portion, the length of the upper bore portion and the position of the nozzle seat and the dimensions of the nozzle part are coordinated so that the nozzle member can only be moved to open when the vent valve is closed is.
  • the plug body may have a further axial, also not centrally arranged bore for providing a further flow path, wherein in a lower bore portion a spring-loaded ( stuntschlag-) valve is arranged axially movable.
  • a return spring which is supported on a rear side of the head portion and on a shoulder of the receiving bore, which between the upper bore portion and the enlarged diameter receiving bore is formed.
  • a ring wall is formed concentrically around the opening of the upper bore portion on the shoulder in the receiving bore, which not only serves the positioned arrangement of the return spring, but also extends the first valve seat in the upper bore portion.
  • the annular wall can provide a stop for the head portion of the actuating pin in the third operating position.
  • valve portion of the actuating pin may have an annular groove with a sliding seal disposed therein.
  • the return springs of the valves may have a container side arranged plug with pin portions which are arranged projecting into the lower bore portions. At the end faces of the pin sections, the return springs are supported, ie, the pin sections provide a stop for return springs of the nozzle part and the check valve ready.
  • the pin sections provide a stop for return springs of the nozzle part and the check valve ready.
  • a riser tube tuned to a length of the container in one of the bores, which extends through the journal section which is assigned to the lower bore section leading to the nozzle part, a riser tube tuned to a length of the container can be arranged.
  • the plunger section may be formed at its end facing the nozzle part as a reduced diameter pin portion which is received in a corresponding receiving bore in the sealing seat portion of the nozzle part.
  • the distance between the end of the pin portion and the nozzle portion and the bottom of the receiving bore may be selected so that the end of the pin portion even in the first, upper position of the actuating pin protrudes into the receiving bore in the sealing seat portion, so that in the further operation in the second or third position of the actuating pin a secure engagement is ensured and an axial offset is reliably prevented.
  • the pin portion In the second position then the pin portion contacted with its end the bottom of the receiving bore in the sealing seat portion, so that in the further actuation of the actuating pin in the third position, the nozzle part is pressed out of its valve seat.
  • the invention relates to a valve core assembly comprising the valve insert according to the invention for placement in an opening of a container and a fastening device for fastening the valve core in the opening of the container.
  • the fastening device enables secure, non-destructive releasable and sealed attachment of the valve insert according to the invention in the opening of the container. It is envisaged that reduces the diameter of the plug body of the valve core from an upper, container-facing portion to form a radial step below the radial bore to a lower container facing portion. In this lower container facing portion also a legislativeumfnature groove is introduced.
  • the fastening device has an annular flange with a sleeve which extends axially from a flange collar and has a circumferential inwardly pointing curvature, and a locking ring, in which an annular disc in the axial direction from the inner circumference radially inwardly facing locking hooks and in the region Extending the outer circumference in the same axial direction a ringwall.
  • the sleeve is arranged around the lower container-facing portion of the plug body and the annular disc of the locking ring is arranged between the flange collar and the radial step of the plug body, so that the annular wall encloses the flange collar and the locking hooks are pressed by the curvature of the sleeve in the outer circumferential groove , or the valve insert spreads the locking hook against the curvature of the sleeve.
  • Another object of the invention is a container having a valve insert according to the invention in an opening.
  • the valve insert provides at least two flow paths openable and closable by means of an actuatable, spring-loaded valve into and out of the container.
  • valve core which is arranged in the container according to the invention, such a valve insert according to the invention, which is part of a valve core assembly having a fastening device for fastening the valve core in this opening next to the valve core for placement in an opening of a container.
  • the valve insert is arranged by means of an annular flange with a circumferential, inwardly curved sleeve and sealed by a locking ring in the container opening, wherein the valve insert spreads the locking hooks of the locking ring against the curvature of the sleeve.
  • the device according to the invention relates to a valve core 1, as exemplified in the Fig. 1 to 7a . b, c for use in the opening 2 'of a container or barrel 2 is shown.
  • the barrel 2 is not shown as a whole, but only the portion that includes the opening 2 '.
  • Fig. 1 shows a valve core 1 which is sealed by means of a fastening device of an annular flange 4 and a locking ring 3 in the opening 2 'of a container 2 is arranged.
  • a sealed sealing arrangement similar in principle but with a sealing plug instead of a valve core is shown in FIG DE 10 2012 007 642 B4 to which reference is hereby incorporated by reference.
  • the diameter of the plug body 10 in the lower container-facing portion 10a is less than that of the upper one , container facing away portion 10 b, in which the receiving bores 11, 13 and the radial bores 14, 16 are present.
  • a circumferential step is formed between both plug body portions 10a, 10b.
  • the lower container-facing portion 10a has an outer peripheral groove 10c. In this groove 10c engage locking hooks 3a of a locking ring 3, which is arranged between the plug body 10 and the annular flange 4.
  • the annular flange 4 presses with the sleeve 4b, which extends axially from a flange collar 4a and has a circumferential, inwardly directed curvature and surrounds the lower portion 10a, the locking hooks 3a of the locking ring 3 into the groove 10c of the plug body 10. More specifically this pressure is achieved by a radially inwardly directed curvature of the sleeve 4b when it is pressed into the container opening 2 '.
  • the latching ring 3 in which the latching hooks 3a extend radially inward from the annular disk 3b from the inner circumference, has in the area of the outer circumference also a ringwall 3c which encloses the flange collar 4a, while the annular disk 3b is located between the flange collar 4a and the radial step of the plug body 10 is arranged.
  • the plug body 10 of the valve core 1 has on the end face 10 ', which faces away from the container 2, two non-central receiving bores 11, 13.
  • a retaining ring 24 for a sealing ring is arranged for connecting a CO 2 connection line, not shown, or a connecting pipe. This is inserted before the arrangement of the retaining ring 24 in the formed under the retaining ring 24 annular groove of the receiving bore 11.
  • the receiving bore 11 tapers stepwise to a chamfered bottom, where after a narrowed transition, a cylindrical axial, not centric lower bore portion 12 connects.
  • the shape of the transition from the receiving bore 11 to the lower bore portion 12 with the chamfered bottom ensures, when a gas connection device (for example a carbonic acid backing) is arranged in the receiving bore 11, that the transition lying at the edge of the bottom of the receiving bore 11 is not closed ,
  • a gas connection device for example a carbonic acid backing
  • An obliquely guided receiving bore from the end face 10 'to the lower bore portion 12 is indeed conceivable, but technically much more complicated to implement.
  • the diameter of the plug body 10 in the lower portion 10a depends on the size of the lower bore portions 12, 17 extending there.
  • the axes of the receiving bore 11 and the lower bore portion 12 are offset in the example shown so that the transition therebetween at the edge of the bottom of the receiving bore 11 is present - with different dimensions of the plug body 10 but is also possible that the receiving bore 11 and the lower Bore portion 12 are aligned.
  • a check valve 18 is arranged, which is pressed by a spring 21 against a shoulder which is formed at the transition of the lower bore portion 12 to the narrowed transition.
  • the check valve 18 on the container side facing a diameter-reduced pin portion 18a, which projects into the spring 21, which acts on the paragraph thus formed between the journal portion 18a and piston portion 18b.
  • the piston section 18b of the check valve which can be manufactured as an injection-molded part, has a recess in order to avoid sink marks during the injection molding of the plastic part.
  • the spring is supported on the annular end face 25c of a spigot portion 25b of the plug 25 disposed with the spigot portion 25b in the lower bore portion 12, the bore 25a extending through the plug 25 and through the spigot portion 25b extends through the receiving bore 11 and the lower bore portion 12 extending Flow path for CO 2 in the container 2 continues.
  • the communicating with the lower bore portion 12 bore 25a widens in the example shown from top to bottom, as this way, the plug 15 can be easily removed from the mold during its manufacture.
  • the return spring 21 of the nozzle part 20 is supported on the corresponding pin portion 25b of the plug 25, but in the example shown in the journal portion 25b a remote from the passage bore 25 receiving bore is provided so that the spring 21 is supported on the shoulder 25c.
  • a riser 26 is arranged in the through hole 25a, which passes through the tap portion 25b, which is arranged in the leading to the nozzle 20 lower bore portion 17, a riser 26, which is in the use of the valve 1 according to the length of the container 2 to just above the bottom of the container 2 extends.
  • the dispensing valve member 20 is urged against the shoulder 17b forming the dispensing valve seat and the diameter-tapered portion 17a between the upper bore portion 15 and the lower bore portion 17 by the spring 21 received in a container-facing recess provided by the sleeve portion 20b.
  • the diameter-reduced portion 17a tapers from bottom to top, so that the sealing seat portion 20a of the nozzle part 20 has a corresponding conical shape. The conical shape allows better flow control when opening the dispensing valve.
  • valve seat 17b which can with gas (eg. B. CO 2) strung product from the container 2 through the riser 26, the lower bore portion 17, the reduced diameter portion 17a in the upper bore section 15 and from there into the radial bore 16 (Zapfan gleichbohrung) get to the pin a corresponding discharge pipe or pipe (not shown) will be connected.
  • gas eg. B. CO 2
  • the dispensing valve part 20 in the sealing seat portion 20 a has a recess which is formed corresponding to a pin portion 19 d at the end of the plunger portion 19 c of the actuating pin 19.
  • the actuating pin 19 extends from the actuating head 19a, whose surface in the first, upper position or starting position, in Fig. 1 is shown, in the plane of the end face 10 'of the plug body 10 is located, with the adjoining the actuating head 19a piston-like valve portion 19b in the enlarged with respect to the upper bore portion 15 receiving bore 13.
  • the adjoining the valve portion 19b ram portion 19c extends through the upper bore portion 15, wherein the pin portion 19 d protrudes into the recess in the sealing seat portion 20 a of the nozzle part 20.
  • the upper part of the upper bore portion extending axially between the radial bleed port bore 16 and the receiving bore 13 provides the valve seat 15a for the valve portion 19b of the actuating pin 19 for closing the venting valve.
  • the in Fig. 1 shown initial position is a ventilation of the radial Zapfan gleichbohrung 16 (and the connected outlet pipe / pipe) through the upper radial vent hole 14 via the receiving bore 13 and the upper bore portion 15 instead (flow path a, see. Fig. 7 ), whereby according to the invention the dripping during the pin is prevented.
  • a circumferential annular groove is provided in the valve portion 19b, in which a sliding seal 22 is received, which allows the axial movement in the valve seat 15a, but still reliably seals.
  • return spring 21 of the actuating pin 19 is held in the first, upper actuating position, or initial position in which the vent valve is open.
  • the Return spring 21, which is arranged around the valve portion 19b, is supported for this purpose on the rear side of the actuating head 19a and at the bottom of the receiving bore 13, namely around the annular wall 13b formed there, in order to avoid deflection of the spring 21 under load.
  • Fig. 2 is the invention used in the opening 2 'of a container 2 valve insert 1 shown in the delivery state, in which a protective cap 5 is arranged to protect against dust and contamination of the valve core 1 and as tamper evidence.
  • the protective cap 5 can, if necessary, be designed in such a way that it can not be removed without destruction in order to ensure for the customer that no previous opening has taken place.
  • a tab provided by means of perforations on the jacket wall of the cap can be provided, which must be torn open to open the cap.
  • Fig. 3 the protective cap 5 is shown away from the valve core 1, so that a tap fitting, not shown, can be connected to the valve core 1.
  • a suitable for the valve insert dispensing device has correspondingly arranged elements such as gas or CO 2 connection, outlet pipe and actuator and is designed so that the ventilation hole 14 can communicate with the ambient air.
  • the elements of the tap fitting are designed so that they can be connected to the respective receiving bores 11, 13 and can enter into operative connection with the actuating pin 19, the in Fig.
  • connection of the valve core 1 to a compressed gas or CO 2 source via the connection bore 11 and the possibly required opening of a closure of the compressed gas or CO 2 source pressurized gas flows through the connection bore 11 and ensures that Opening the check valve 18, as in Fig. 4 shown is, so that the compressed gas (CO 2 ) flows into the container 2, until there the desired, predetermined pressure is reached and the check valve 18 closes again. Meanwhile, the actuating pin 19 is still released in its initial position in the flow path a (ventilation of the - not shown - outlet pipe) and flow path b (pin) is closed.
  • the actuating pin 19 is actuated so that it assumes the middle, second operating position in which both the vent valve and the nozzle are closed.
  • the actuating pin 19 is moved only so far down that the valve portion 19b with the Gleitdichtring 22 in the valve seat 15a, that is disposed in an upper region of the valve seat 15a, and the plunger portion 19c of the actuating pin 19 with the pin portion 19d completely into the recess in Dichtsitzabêt 20 a of the nozzle part 20 is immersed, but not yet acts.
  • valve portion 19b is located with the Gleitdichtring 22 in a lower region of the valve seat 15a, when the nozzle member 20 by the action of the actuating pin 19, which engages with its pin portion 19 d in the recess in the sealing seat portion 20 a, is pushed out of its valve seat 17 a, and so flow path b from the container 2 through the riser 26, the lower bore portion 17, the narrowed portion of the valve seat 17 a through the lower portion of the upper bore portion 15 in the radial Zapfan gleichbohrung 16 and the outlet pipe connected there (not shown).
  • This in Fig. 6 closed check valve 18 opens when needed to allow further pressure gas (CO 2 ) to flow into the container 2 at pressure drop in the container 2, which is formed during the pin.
  • valve insert according to the invention and the container equipped therewith are not limited to the embodiment illustrated by way of example with reference to the figures. Modifications and modifications of the illustrated embodiment within the scope of the claims defined by the claims are obvious to the person skilled in the art.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
EP17001892.3A 2016-11-22 2017-11-20 Insert de vanne et récipient Active EP3323775B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102016013852.1A DE102016013852B4 (de) 2016-11-22 2016-11-22 Ventileinsatz und Behälter

Publications (2)

Publication Number Publication Date
EP3323775A1 true EP3323775A1 (fr) 2018-05-23
EP3323775B1 EP3323775B1 (fr) 2019-06-05

Family

ID=60450413

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17001892.3A Active EP3323775B1 (fr) 2016-11-22 2017-11-20 Insert de vanne et récipient

Country Status (2)

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EP (1) EP3323775B1 (fr)
DE (1) DE102016013852B4 (fr)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB789729A (en) * 1954-12-14 1958-01-29 Eric Crisp Lewis Connector means for permitting fluid flow to or from a container
US3556143A (en) 1968-08-05 1971-01-19 Francis G Nally Beer-dispensing faucet
US4756347A (en) 1985-11-19 1988-07-12 Jopado Baderi Filling and dispensing valve, adapter and package
USRE33969E (en) * 1988-07-27 1992-06-23 The Coca-Cola Company Binary syrup system bag and valve
DE10138365A1 (de) 2001-08-04 2003-02-20 Niro Plan Ag Zug Einweg-Keg
US20050092392A1 (en) * 2003-10-31 2005-05-05 Surpass Industry Co., Ltd. Connector for dispensing liquid from a tank
EP1773709B1 (fr) 2004-05-20 2013-07-03 Anheuser-Busch InBev S.A. Adaptateur de robinet de tonnelet avec restriction de flux
DE102012007642B4 (de) 2012-04-18 2014-08-21 Fass-Frisch Gmbh Verschlussstopfen für einen Getränkebehälter
WO2015003187A1 (fr) * 2013-07-05 2015-01-08 Williams Scott A Appareil et système d'adaptateur de baril, et leurs procédés d'utilisation

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB789729A (en) * 1954-12-14 1958-01-29 Eric Crisp Lewis Connector means for permitting fluid flow to or from a container
US3556143A (en) 1968-08-05 1971-01-19 Francis G Nally Beer-dispensing faucet
US4756347A (en) 1985-11-19 1988-07-12 Jopado Baderi Filling and dispensing valve, adapter and package
USRE33969E (en) * 1988-07-27 1992-06-23 The Coca-Cola Company Binary syrup system bag and valve
DE10138365A1 (de) 2001-08-04 2003-02-20 Niro Plan Ag Zug Einweg-Keg
US20050092392A1 (en) * 2003-10-31 2005-05-05 Surpass Industry Co., Ltd. Connector for dispensing liquid from a tank
EP1773709B1 (fr) 2004-05-20 2013-07-03 Anheuser-Busch InBev S.A. Adaptateur de robinet de tonnelet avec restriction de flux
DE102012007642B4 (de) 2012-04-18 2014-08-21 Fass-Frisch Gmbh Verschlussstopfen für einen Getränkebehälter
WO2015003187A1 (fr) * 2013-07-05 2015-01-08 Williams Scott A Appareil et système d'adaptateur de baril, et leurs procédés d'utilisation

Also Published As

Publication number Publication date
DE102016013852B4 (de) 2018-08-16
DE102016013852A1 (de) 2018-05-24
EP3323775B1 (fr) 2019-06-05

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