发明名称 |
DISPENSING DEVICE FOR VISCOUS MATERIALS |
摘要 |
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 mechan ism 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 whe n it is moved in a second direction opposite the first direction. |
申请公布号 |
CA2679652(A1) |
申请公布日期 |
2008.09.04 |
申请号 |
CA20082679652 |
申请日期 |
2008.02.28 |
申请人 |
RICH PRODUCTS CORPORATION |
发明人 |
TIRONE, CHRISTOPHER V.;FALLER, JAMES;RUSCH, GERALD A. |
分类号 |
B67D7/60;A23P30/40;B65D35/28 |
主分类号 |
B67D7/60 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|