Title:
TRAVEL PATH GRINDING DEVICE AND TRAVEL PATH GRINDING METHOD
Document Type and Number:
WIPO Patent Application WO/2016/052143
Kind Code:
A1
Abstract:
A grinding device (G) for travel paths (11) on which the running wheels of a rail-type vehicle roll is provided with: grinders (20) for grinding the surface layer of the travel paths (11); a frame (30) on which the grinders (20) are provided; and device running wheels (80) that are mounted on the frame (30). The device running wheels (80) roll along the travel paths (11) on the upper surface (18u) of standard rails (15) that extend in the direction (De) in which the travel paths (11) extend.
Inventors:
MURASE KOSAKU (JP)
FUKAYA KENTA (JP)
FUKAYA KENTA (JP)
Application Number:
PCT/JP2015/075863
Publication Date:
April 07, 2016
Filing Date:
September 11, 2015
Export Citation:
Assignee:
MITSUBISHI HEAVY IND LTD (JP)
International Classes:
B24B7/18; B24B27/00
Foreign References:
| KR20100044540A | 2010-04-30 | |||
| JP2012505330A | 2012-03-01 | |||
| JPS6080602A | 1985-05-08 | |||
| JP2010201584A | 2010-09-16 | |||
| JPS61180202U | 1986-11-10 |
Attorney, Agent or Firm:
MORI Ryuichirou et al. (JP)
Woods Ryuichiro (JP)
Woods Ryuichiro (JP)
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