发明名称 Roller brush for sweeping machines - has fully tufted radial end pieces ensuring dirt pick-up over entire sweeping width
摘要 <p>Roller brush for sweeping machines has bristles fitted right radially up to the ends in a narrow longitudinal section and where roller bodies are fitted with replaceable brush strips mounted on support bodies, annular radially tufted end pieces are provided. The radial tufts can thus be mounted on a ring which can be clamped or screwed onto a support plate and the strips can still be replaced by first removing the end rings and then pushing out the strips. This sweeper with its radial end brushes allows large items to be swept up over a more effective sweeping width.</p>
申请公布号 DE2707673(A1) 申请公布日期 1978.08.24
申请号 DE19772707673 申请日期 1977.02.23
申请人 ELEND,MANFRED;SCHALMATH,HEINZ 发明人 ELEND,MANFRED;SCHALMATH,HEINZ
分类号 A46B7/04;A46B9/02;(IPC1-7):46B7/10 主分类号 A46B7/04
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