Object is to provide a travel facility in which a travel member, that became incapable of traveling due to a cause other than a power supply failure, can be moved to another location on a travel path. A second travel member, provided separately from the first travel member, includes an external signal generating portion for generating an external travel control signal to be sent to a first travel actuator and a connecting portion which can transmit the external travel control signal. The first travel member includes a first connecting portion which can receive the external travel control signal and can transmit the external control signal to the first travel actuator. A connecting member for receiving and transmitting the external travel control signal is removably connected to, and between, the first connecting portion and the second connecting portion.
Travel facility
25.12.2018
Patent
Elektronische Ressource
Englisch
IPC: | B66C Krane , CRANES |