TIRONE, CHRISTOPHER, V.,FALLER, JAMES,RUSCH, GERALD, A.
申请号：
SG2012014197
公开号：
SG179417A1
申请日:
2008.02.28
申请国别(地区):
SG
年份:
2012
代理人:
摘要：
DISPENSING DEVICE FOR VISCOUS MATERIALSAbstract:A dispensing device having a housing capable of receiving a pre-packaged charge of pre-whipped topping or icing. The housing has an inner wall with a slot formed therein for receiving a rod. The rod engages with a pawl mechanism to move a piston in the axial direction to force the pre-whipped topping or icing through the outlet in its packaging. The pawl engages with the rod when it moves in a first direction and the pawl disengages with the rod when it is moved in a second direction opposite the first direction.Figure 1
