发明名称 |
DEVICE FOR DISPENSING MATERIAL FROM A DEFORMABLE TUBE |
摘要 |
Devices for dispensing material from a deformable tube comprise a shell having a top portion and a bottom portion. The shell comprises two shell pieces, the shell defining a compartment adapted for receiving a deformable tube and having an aperture in its top portion. Each shell piece comprises a press portion having a groove surrounding the press portion and a hinge located in the bottom portion connecting the press portion to the shell piece. The inner surfaces of the press portions have pressing features configured to squeeze a deformable tube from the bottom of the tube to the top of the tube. |
申请公布号 |
WO2011153462(A3) |
申请公布日期 |
2012.04.05 |
申请号 |
WO2011US39113 |
申请日期 |
2011.06.03 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
FRANK, JOHN W.;MOLINET, MICHAEL C.;TROTTER, BYRON E.;WOLK, DIANE R. |
分类号 |
B65D35/56;B65D8/04;B65D25/20 |
主分类号 |
B65D35/56 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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