发明名称 |
DISPENSING DEVICE HAVING IMPROVED PLUNGER ASSEMBLIES |
摘要 |
A hand-held dispenser for dispensing two fluid components of an adhesive polymer through a nozzle and into openings defined within wall structures so as to provide a high strength hold upon metal anchors subsequently inserted into the openings. The dispenser includes an improved plunger assembly for efficiently expelling the fluids from the respective chambers into the nozzle. |
申请公布号 |
CA1318295(C) |
申请公布日期 |
1993.05.25 |
申请号 |
CA19890607400 |
申请日期 |
1989.08.02 |
申请人 |
ILLINOIS TOOL WORKS INC. |
发明人 |
ERNST, RICHARD J.;PAUL, SIGISMUND |
分类号 |
B05C17/005;B65D83/00;B67D7/02 |
主分类号 |
B05C17/005 |
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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