Title:
軌陸車
Document Type and Number:
Japanese Patent JP7467237
Kind Code:
B2
Abstract:
To eliminate labor of a re-retreating operation of a wire, using a wire support device during a series of works in a road-rail vehicle including a work table and the wire support device.SOLUTION: A road-rail vehicle 1 includes: a vehicle 2 with a load carrying platform 3; a work table 10 installed on the load carrying platform 3 and operated to lift using a lifting structure; and a wire support device 9 installed on a location different from the work table 10 on the load carrying platform 3, temporarily holding an overhead power line W suspended over a track using a hold part 35 and performing a retreating operation in horizontal and vertical directions. The road-rail vehicle is constituted to independently displace the hold part 35 of the wire support device 9 without being restrained by a lifting operation of the work table 10.SELECTED DRAWING: Figure 2
Inventors:
Yoshiteru Sakakura
Hiroaki Koyama
Shigeo Kobayashi
Takahiro Mitsuno
Noriyuki Ito
Hiroki Tanaka
Hiroaki Koyama
Shigeo Kobayashi
Takahiro Mitsuno
Noriyuki Ito
Hiroki Tanaka
Application Number:
JP2020094433A
Publication Date:
April 15, 2024
Filing Date:
May 29, 2020
Export Citation:
Assignee:
West Japan Electrical System Co., Ltd.
West Japan Railway Company
West Japan Railway Company
International Classes:
B61D15/00; B60F1/04; B66F9/06; B66F11/04
Domestic Patent References:
| JP2007246180A | ||||
| JP2001063561A | ||||
| JP57025900U | ||||
| JP2002308578A | ||||
| JP8225298A |
Foreign References:
| US20150041739 | ||||
| CN1949612A |
Attorney, Agent or Firm:
Satoshi Morimoto