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Beehive in composite material and manufacturing process
专利权人:
Carla Maria Batista Goncalves;Gil Cesar Santos
发明人:
Gil Cesar Santos,Carla Maria Batista Goncalves
申请号:
US14915732
公开号:
US10064394B2
申请日:
2014.09.26
申请国别(地区):
US
年份:
2018
代理人:
摘要:
A composite material for production of a beehive for apiculture use, and its manufacturing process. This composite material is made of cork and ligneous material, polymers, and optionally at least one of a fire retardant and UV protector. The percentage of polymer in the composite varies between 10% and 75% and the blend of the granulated cork with the ligneous material between 25% and 90%. The material to be used must have a particle size which permit its use in extrusion and injection production lines, because the molding of the beehives is made through one of these processes. The beehive is composed by stand (A), sidewalls (H), front and rear walls (I), inner cover (E) and outer cover (F), and can be assembled in three different ways: traditional, in ramp and in step.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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