发明名称 Apparatus for cleaning the gutters of detached houses
摘要 The invention relates to a device for cleaning the gutters of two or three storey detached houses making it possible to work from the ground. It consists of a scraping head comprising a brush 1 located between two rubber scrapers 2 and of a water sprinkling distributor 3 at the front of the apparatus. This head is assembled at the end of an arm made of two parts 4 and 5 which may be adjusted for length and width by means of the sliding connectors 6 and for orientation by means of the joint 7. This apparatus may be used for plastic or metal gutters which may be external or embedded. <IMAGE>
申请公布号 FR2573114(A1) 申请公布日期 1986.05.16
申请号 FR19840017570 申请日期 1984.11.13
申请人 CHAUMART JEAN 发明人
分类号 A47L13/03;E04D13/076;(IPC1-7):E04D13/06;B08B1/04;E04D15/00 主分类号 A47L13/03
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