文档介绍：PRESSURE-BALANCED FILING METHOD FOR LIQUIDS SUCH AS GASSY LIQUIDS AND DEVICES FOR CARRYING OUT THIS METHOD 一种用于液体例如含气液体的等压灌装方法和设备 Marie Joseph Maurice deMilleville,Pairs,France Application July 31,1953, 序列号 371,598 Claims priority,application France May 18, 1953 19Claim. (-6) 莫里斯?玛丽约瑟夫米尔维尔在法国巴黎申请 195 3年7月31 日, 序列号 371598 申明优先权, 在法国应用于 195 3年5月 18日(-6) The present invention relates toa method of pressure-balanced filling for liquids either gassy or not , to be drawn under pressure. 本发明涉及到一种用于含气或者不含气液体等压灌装的方法, 使液体能够在压力下被抽取。 Filling machine are known wherein, through the operation of a suitable cock with multiple ducts ,each vessel to be filled is connected first to suction means for being evacuated ,then to be gaseous atmosphere ofa tank containing the gaseous liquid for being filled with the gas of said tank, usually carbonic gas ,under the pressure existing in said tank ,whereafter the liquid is allowed to flow form the tank into the vessel ,the gas then driven out being either fed back to the tank or drained off in order to avoid pollution of the tank. 熟悉灌装机的都知道, 通过操作合适的开关来控制复杂的管道, 每个容器在被装满前首先需要连接到抽吸装置以便于被排空, 然后送到有标准气压气体的罐子中,使气体在压力下溶解进液体。通常是 CO 2 气体,在压力下储存在该罐子中,然后液体被从罐子中输送到容器中, 其中的气体被排出或者返回到罐子中或被排走, 以防止污染罐子。 In such fillers, a vertical tube necessarily extends through the liquid in the tank at the location of each filling head to open into the gaseous atmosphere of the tank .This set of tubes has a stirring effect on the liquid mass, which consequently gets unsaturated ,a consequently which is highly unfavorable for obtaining a good quality drink in the filled vessel. If the foam and the gases driven out of the vessels are fed back to the tank the above disadvantage is made still worse by the double number of tubes required. Moreover, in such machines , the pressures within the various space are asa rule exactly equal, which may cause certain disadvantages. 在这样的灌装机,一条竖直的管道必须穿过液体在罐子中的每个灌装头得位置区域, 来连接有标准气压气体的罐子。这样的设置使管道在大量液体中有一种搅拌的作用,其结果是得到不饱和的液体, 为在充满的罐子中