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Assembly for providing continuous magnetic field in hive, has handle made of non-magnetic material, attached to body and supporting mass of part of hive, where body has housing to accommodate permanent magnet that establishes magnetic field
专利权人:
AURIS;AURIS
发明人:
BOURSSE CLAUDE,CLAUDE BOURSSE
申请号:
FR1152521
公开号:
FR2972898A1
申请日:
2011.03.25
申请国别(地区):
FR
年份:
2012
代理人:
摘要:
The assembly (2) has a disk-shaped permanent magnet (4) for establishing a continuous magnetic field having an intensity that is greater than intensity of terrestrial magnetic field. A body (5) comprises a housing (6) for partially or completely accommodating the permanent magnet, where the body is made of synthetic plastic material. A handle (7) supports the mass of a part of a hive, where the handle is made of a non-magnetic material and attached to the body.Cet ensemble (2) comprend un organe magnétique (4) pour établir un champ magnétique dans la ruche (1) et un corps (5) logeant chaque organe magnétique (4). L'ensemble (2) comprend en outre un organe de préhension (7) lié au corps (5) et formé essentiellement en matériau(x) amagnétique(s).
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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