To provide a running device and a carriage which allows the running device and the carriage to be connected without damage.SOLUTION: A running device which is inserted in an accommodation part of a carriage including a running wheel, is connected to the carriage, and runs while towing the carriage, includes a drive wheel provided in a bottom part of the running device, and, in at least one of a corner part and a side face part of the running device, a first guide roller which can come into contact with the carriage when the running device is inserted in the accommodation part of the carriage.SELECTED DRAWING: Figure 14
【課題】走行装置及び台車を損傷させることなく接続させることが可能な走行装置及び台車を提供する。【解決手段】走行車輪を備える台車の収容部に挿入され、前記台車に接続されて前記台車を牽引しながら走行する走行装置であって、前記走行装置の底部に設けられる駆動車輪と、前記走行装置の角部及び側面部の少なくとも何れか一方に、前記走行装置が前記台車の収容部に挿入される際に前記台車に接触可能な第1ガイドローラーと、を備える。【選択図】図14
RUNNING DEVICE AND CARRIAGE
走行装置及び台車
2020-07-27
Patent
Elektronische Ressource
Japanisch
IPC: | B61B RAILWAY SYSTEMS , Eisenbahnanlagen |
Running Carriage Assembly and Gantry Crane Apparatus Therewith
Europäisches Patentamt | 2020
|Running Carriage Assembly and Gantry Crane Apparatus Therewith
Europäisches Patentamt | 2021