APPLICATORS AND APPLICATOR COMPONENTS |
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| 申请号 | PCT/AU2000/001004 | 申请日 | 2000-08-25 | 公开(公告)号 | WO01015523A1 | 公开(公告)日 | 2001-03-08 |
| 申请人 | 发明人 | ||||||
| 摘要 | A rotatable applicator head including a first part (21a) and a second part, the first part (21a) being moulded of a plastics material and being disk-like in form with a central recess (23) formed therein, and said second part being secured to said first part (21a) to define a liquid storage chamber between said first (21a) and second parts for storing a liquid to be applied to the surface of a field, garden or crop, and a plurality of applicator wicks (31) extending through a wall of said recess (23) towards the periphery of said first part (21a) and having a portion thereof within said recess (23), characterised in that said wall is moulded about said plurality of applicator wicks (31). Method of forming a thermoplastic product with an exposed porous component wherein a thermoplastic material is injected about the compressed portion of porous material is also disclosed. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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