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SYSTEME A COMMANDE DE FLAMME OUVERTE POUR LE DESHERBAGE
专利权人:
PRULL; GREGORY G.
发明人:
PRULL, GREGORY G.
申请号:
CA2816209
公开号:
CA2816209A1
申请日:
2013.05.17
申请国别(地区):
CA
年份:
2013
代理人:
摘要:
An open flame control device for weed control. The device includes asubstantially cylindrical basket having an open framework including aplurality ofsubstantially equally spaced-apart longitudinal struts attached to a pluralityof hoops,struts being inwardly and upwardly bent at the upper end of the basket. A hubis locatedat the upper end of the basket and is attached to the inwardly and upwardlybent struts.An open flame burner is located within the basket and attached to the hub. Aporousmetal fabric liner surrounds the inside of the basket and is attached thereto.A metalflame reflector is located at the lower end of the basket and occupies theback sideportion of the basket. Means are provided for communicating the open flameburner witha supply of propane. Optionally, means are provided to supply water to thebottom of thebasket.
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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