发明名称 |
SILICONE BROOM AND A MANUFACTURING METHOD OF SILICONE BROOM |
摘要 |
a sweeping device made of silicone comprising : a silicone block with internal chassis; a plurality of downwardly silicone elongated bristles; an upwardly projecting member containing a handle-receiving member with cavity; and a method of manufacturing a silicone sweeping device, comprising: providing a hard heat resistant chassis; providing a hard heat resistant cone with internal screw thread; drilling a hole into the center of the chassis; providing protective coating to the said chassis; providing primer coating to the said chassis; inserting the hard cone heat resistant tube as the handle receiving hole into the hole in the chassis; providing a mold including a mold cavity; placing the chassis into the mold cavity; processing the silicone in the mold into a final product; applying secondary heat treatment in the oven. |
申请公布号 |
WO2012085905(A1) |
申请公布日期 |
2012.06.28 |
申请号 |
WO2011IL00943 |
申请日期 |
2011.12.14 |
申请人 |
BACHAR, DAVID;BACHAR, DROR |
发明人 |
BACHAR, DAVID;BACHAR, DROR |
分类号 |
A46B1/00;A46B3/22;A46B15/00;A46D3/00 |
主分类号 |
A46B1/00 |
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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