公开(公告)号：EP2461717A2

公开(公告)日：2012-06-13

申请号：EP10803375.4

申请日：2010-07-30

申请人： Twistub Limited

发明人： LEVESLEY, Simon

IPC分类号： A45D34/04 ,  A45D40/04 ,  B65D83/00

CPC分类号： B65D83/0027 ,  A45D34/04 ,  A45D2200/055

摘要： A dispenser for dispensing a viscous fluid stored directly within the body of the dispenser, or within a cartridge inserted within the dispenser in which the viscous fluid is forced through a dispensing aperture by advancing a piston member and where the piston is advanced by turning a first thread member that locates in the female thread of a main body member and where upon completion of such turning resilient means are provided to partly reverse the direction in which the first thread member was turned and so avoid unwanted flow of fluid following completion of such turning.

公开(公告)号：EP2461717B1

公开(公告)日：2014-01-01

申请号：EP10803375.4

申请日：2010-07-30

申请人： Twistub Limited

发明人： LEVESLEY, Simon

IPC分类号： A45D34/04 ,  A45D40/04 ,  B65D83/00

CPC分类号： B65D83/0027 ,  A45D34/04 ,  A45D2200/055