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1. 发明公开

EP1579159A2 ALCOHOLIC BEVERAGE DISPENSING APPARATUS 审中-公开
标题翻译：装置，使酒精饮料
公开(公告)号：EP1579159A2
公开(公告)日：2005-09-28
申请号：EP03773899.4
申请日：2003-11-25
申请人： Interbrew S.A.
发明人： WAUTERS, Albert , DONKER, Hans , ANDERSON, Ian , HALKET, Andrew R. B. , FRASER, Christine, A.
IPC分类号： F25D1/00
CPC分类号： F25D31/006 , B67D1/0462 , B67D1/0869 , F25B21/02 , F25D2331/802 , F25D2331/806
摘要： A cooling system (23,34) for a home beer dispensing apparatus (10) has a mediated thermal bridge (40) providing a bank of latent cooling capacity. The bridge (40) may have a cavity filled with a cooling solution (66) with at least one series of spaced apart heat exchange fins (48,76,84) extending substantially along and interstitially into the cavity (62) so as to enhance heat transfer across the cavity (62). The bridge (40) is arranged in thermal conducting relation through a cooling plate (64) between a keg (22) and a Peltier thermoelectric cooling device (36) adapted to cool the cooling solution (66). The cooling solution (66) may comprise 5% by volume glycol and freezes at a temperature below that of water. The cooling plate (64) has an electrical resistance heater (45) mounted therein to maintain the temperature of beer (69) in the keg (22) adjacent a bottom portion (68) thereof above the freezing temperature of the beer (69). The invention also provides a beer keg (22) for such systems (23,34).

2. 发明公开

EP1572571A1 RISER TUBE FOR A BARREL 审中-公开
标题翻译：冒口桶
公开(公告)号：EP1572571A1
公开(公告)日：2005-09-14
申请号：EP03812229.7
申请日：2003-11-25
申请人： Interbrew S.A.
发明人： WAUTERS, Albert , DONKER, Hans , ANDERSON, Ian , GRIMWADE, Stephen J. , HALKET, Andrew R. B.
IPC分类号： B67D1/04
CPC分类号： B67D1/0802 , B67D1/0462
摘要： An alcohol beverage dispensing apparatus has a keg having top and bottom portions and a bag contained within the keg for containing an alcohol beverage. The apparatus has a dispensing device that has a hollow elongated tube extending into the bag towards the bottom portion of the keg for inserting the beverage into the bag during a bag fill operation and for dispensing the beverage from the bag during a dispense operation. The hollow tube has an end portion having an opening which may comprise a plurality of laterally spaced apart notches positioned between interval side wall portions to provide crenellated openings in the end portion throughwhich the beverage passes into and out from the hollow elongated member. The interval side wall portions have rounded tip portions or carry an interface plate to reduce the risk of the end portion puncturing the bag during beverage filling and dispensing cycles. Further, the hollow elongated member further may have at least one additional aperture therein spaced apart from the opening to receive beverage in through the at least one aperture during a dispense cycle, which beverage mixes with beverage from the opening prior to dispensing. This mixing of the beverage results multiple servings of beverage dispensed by the dispensing device being at a more homogenous temperature.

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