发明名称 |
Silicone broom and a manufacturing method of silicone broom |
摘要 |
A sweeping device and method of manufacturing a silicone sweeping device. The sweeping device is made of silicone and includes: a silicone block with internal chassis; a plurality of downwardly silicone elongated bristles; and an upwardly projecting member containing a handle-receiving member with a cavity. The method of manufacturing a silicone sweeping device includes: 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 chassis; providing primer coating to the 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; and applying secondary heat treatment in the oven. |
申请公布号 |
IL210135(A) |
申请公布日期 |
2015.11.30 |
申请号 |
IL20100210135 |
申请日期 |
2010.12.21 |
申请人 |
DAVID BACHAR;DAVID BACHAR;DROR BACHAR;DROR BACHAR |
发明人 |
DAVID BACHAR;DROR BACHAR |
分类号 |
A47L |
主分类号 |
A47L |
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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