发明名称 |
Dispensing device |
摘要 |
The present invention relates to a dispensing device for dispensing a liquid, in particular in foam form, comprising at least one piston pump having a cylinder (6) and a piston (8) which can move inside the cylinder (6) , the piston comprising a piston seal, by means of which the piston adjoins the cylinder in a substantially sealing manner. The invention is characterized in that the dispensing device is provided with a lubricant reservoir (17) for dispensing a lubricant in order for the area where the piston seal adjoins the cylinder to be lubricated in use. |
申请公布号 |
WO2006118445(A3) |
申请公布日期 |
2006.12.28 |
申请号 |
WO2006NL00231 |
申请日期 |
2006.05.01 |
申请人 |
AIRSPRAY N.V.;VAN DER HEIJDEN, EDGAR, IVO, MARIA |
发明人 |
VAN DER HEIJDEN, EDGAR, IVO, MARIA |
分类号 |
B05B11/00;B67D7/76;B05B7/00 |
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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