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.
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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 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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