Elevator – industrial lift truck – or stationary lift for vehicle – With monitoring – signalling – and indicating means
Reexamination Certificate
2005-03-08
2005-03-08
Salata, Jonathan (Department: 2837)
Elevator, industrial lift truck, or stationary lift for vehicle
With monitoring, signalling, and indicating means
C187S247000, C706S910000
Reexamination Certificate
active
06863161
ABSTRACT:
Method for telemonitoring the condition and state of an elevator and for determining its need for maintenance by performing an automatic test run of the elevator car (1) in the elevator shaft (2) to collect data for use in an elevator telemonitoring process. The method of the present invention is characterized in that the aforesaid test run comprises a number of automatic test run cycles synchronized with respect to each other.
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Mearns John
Perälä Pekka
Roschier Nils-Robert
Tyni Tapio
Birch & Stewart Kolasch & Birch, LLP
Kone Corporation
Salata Jonathan
LandOfFree
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