公开(公告)号：US3628573A

公开(公告)日：1971-12-21

申请号：US3628573D

申请日：1970-07-21

申请人： ALPURA AG

发明人： LOLIGER WILLI ,  SCHMIED RUDOLF

IPC分类号： F16L55/052 ,  F16L55/053 ,  F16L55/04

CPC分类号： F16L55/053 ,  F16L55/052 ,  Y10T137/86381

摘要： The diaphragm chamber-damping device has a dished shell below the diaphragm which cooperates with a separating wall to form a pair of chambers within the liquid compartment while providing for a flow of fluid between the two chambers. One chamber communicates with an inlet pipe while the other chamber communicates with an outlet pipe so that fluid can be passed through the device.

公开(公告)号：US3692468A

公开(公告)日：1972-09-19

申请号：US3692468D

申请日：1970-07-21

申请人： ALPURA AG

发明人： LOLIGER WILLI ,  SCHMIED RUDOLF

IPC分类号： B65B55/04 ,  B65B55/10 ,  A61L3/00 ,  A61L5/00 ,  A61L7/00

CPC分类号： B65B55/103

摘要： THE STRIP OF PACKAGING MATERIAL IS LED THROUGH THE LIQIUD STERILIZATION CHAMBER IN A LOOPED PATH SO AS TO EXPOSE THE STRIP FOR AN EXTNEDED PERIOD OF TIME. THE EXIT END OF THE LOOPED PATH COMMUNICATES IN SEALED RELATION WITH AN ENCLOSED CHAMBER WHICH IS MAINTAINED IN A STERILE ATMOSPHERE. AN EXTENDED STERILIZING PATH IS THUS PROVIDED TO KILL GERMS THAT MAY OTHERWISE EXIST ON THE PACKAGING STRIP.