发明名称 Cutter cleaning device with handle - incorporates brush roller and dirt collector
摘要 The gutter cleaning device has a brush roller (16). This is fixed on an automatically driven shaft (18) which is supported guided on the outer free longitudinal edge (12) of the gutter (10). The shaft is connected directly or indirectly to the handle (26) which is operated from the ground. The roller can be enclosed section wise by an adjustable holder (40) for picking up the dirt. USE/ADVANTAGE - Easy safe removal and collection of dirt in gutters.
申请公布号 DE3939489(A1) 申请公布日期 1991.06.06
申请号 DE19893939489 申请日期 1989.11.29
申请人 SPAETH, ELMAR, DR.;ESSICH, HELMUT, 6450 HANAU, DE 发明人 ESSICH, HELMUT, 6450 HANAU, DE
分类号 B08B1/04;E04D13/076 主分类号 B08B1/04
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