发明名称 CLEANING DEVICE FOR PASSENGER CONVEYOR
摘要 PROBLEM TO BE SOLVED: To provide a cleaning device for a passenger conveyor in which the ability of removing deposit in an oil-receiving plate is improved so as to decrease operating time for cleaning. SOLUTION: The end of a cleaning part 12 to be in contact with the oil- receiving plate 7 is made in a shape of a fork so that deposit such as foreign particles deposited on the oil-receiving plate 7 may be removed without an influence of the irregularity of the oil-receiving plate 7.
申请公布号 JP2002020072(A) 申请公布日期 2002.01.23
申请号 JP20000203987 申请日期 2000.07.05
申请人 HITACHI BUILDING SYSTEMS CO LTD 发明人 IGARASHI YOSHIHARU;ANDO TAKEYOSHI;OKAZAKI TOSHIMI;KUNII MAKOTO;MIZUMOTO MASAHIKO
分类号 B66B31/00;B66B23/00;(IPC1-7):B66B31/00 主分类号 B66B31/00
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