Title:
案内軌条式車両用軌道上物除去装置
Document Type and Number:
Japanese Patent JP5087041
Kind Code:
B2
Abstract:
An obstacle-removing device having brushes that can be retracted when the device is at the rear side in the traveling direction of the vehicle. The device includes a vertical frame positioned to the leading end in the traveling direction of the vehicle, and a lifting/lowering device attached to the vertical frame to lift and lower a brush holder having brushes and attached to a vertically movable member which can be lifted and lowered by the lifting/lowering device. The brush holder is pivotally attached to the vertically movable member such that the brush holder is tilting forward when the brushes held by the brush holder contact the running surface to perform an obstacle-removing operation.
Inventors:
Toru Kanemori
Shigeru Mitsui
Kosuke Katahira
Shigeru Mitsui
Kosuke Katahira
Application Number:
JP2009093509A
Publication Date:
November 28, 2012
Filing Date:
April 08, 2009
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES,LTD.
International Classes:
B61F19/08; B61K13/00; E01H8/10; B61B13/00
Domestic Patent References:
| JP2000120037A | ||||
| JP59187912A | ||||
| JP2007182109A |
Attorney, Agent or Firm:
Patent business corporation Takahashi Matsumoto & Partners