公开(公告)号：EP1005438A4

公开(公告)日：2001-04-04

申请号：EP98911568

申请日：1998-03-11

申请人： NIAGARA PUMP CORP

发明人： PHALLEN IVER J ,  VOGT DOUGLAS N

IPC分类号： B67D7/08 ,  F04B13/02 ,  F04B43/00 ,  F04B43/113 ,  F04B49/06 ,  B67D5/08 ,  F04B43/08

CPC分类号： F04B43/1136 ,  F04B13/02 ,  F04B43/0072 ,  F04B43/1133 ,  F04B49/065 ,  F04B2201/0201 ,  F04B2201/0206 ,  F04B2201/0601 ,  F04B2203/1001 ,  F04B2205/09

摘要： A condiment dispensing apparatus for dispensing condiments from a bag-in-box type container (108). There is a high durometer compressible elastomeric liquid flow tube (14), an infeed and outfeed thereto and therefrom, and a movable anvil (26) with a round surface to compress the tube. There is an opposed stationary anvil (28) which holds the tube for compression by the movable anvil. The tube is held between the anvils (26, 28) in a slightly compressed state even when the anvil is retracted. There is a control assembly (fig. 15) that causes extension and retraction of the movable anvil to cause flow through the tube, and subsequent delivery of condiment to a dispensing fixture (110).