发明名称 |
Dispensing device for two fluid materials |
摘要 |
A dispenser for dispensing together a first fluid material and a second fluid material comprising a first material chamber (1a) and a second material supply chamber (1b) for containing first and second fluid materials, and a headpiece (2) comprising a first pump chamber (24) having a first pump piston (27) and being connectable to a first discharge channel (30) and to the first material supply chamber (1a) and a second pump chamber (19) having a second pump piston (26) and being connectable to a second discharge channel (31) and to the second material supply chamber (1b), and having a coaxial arrangement.
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申请公布号 |
US5823394(A) |
申请公布日期 |
1998.10.20 |
申请号 |
US19960757031 |
申请日期 |
1996.11.26 |
申请人 |
SMITHKLINE BEECHAM P.L.C. |
发明人 |
DAVIS, ADRIAN FRANCIS;LORSCHEIDT, WILLY;WILKINS, DAVID REED |
分类号 |
B05B11/00;B65D47/34;(IPC1-7):B67D5/42 |
主分类号 |
B05B11/00 |
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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