| 摘要 |
PROBLEM TO BE SOLVED: To provide an automatic oil feeder for a passenger conveyor capable of performing stable oil feeding action against temperature variation due to installation environment of the passenger conveyor. SOLUTION: When an oil feeding interval time comes before the temperature of the automatic oil feeder reaches to a proper temperature B1 immediately after operation of the passenger conveyor starts at time t5, oil feeding of the automatic oil feeder is postponed until a predetermined time t7 is passed. Thereby, lack of oil feeding immediately after the operation of the passenger conveyor starts at low temperature environment is prevented and stable oil feeding can be performed. COPYRIGHT: (C)2006,JPO&NCIPI
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