Title:
ASPHALT FINISHER
Document Type and Number:
WIPO Patent Application WO/2020/009123
Kind Code:
A1
Abstract:
An asphalt finisher (100) comprises: a tractor (1); a screed (3); a screw (SC) that is disposed in front of the screed (3); a retaining plate (41) that is disposed in front of the screw (SC) and that is mounted to the tractor (1); a support rod (B1) that is disposed between the tractor (1) and the retaining plate (41) at the front of the retaining plate (41); an extension retaining plate (42) that is mounted on the retaining plate (41) so as to rotate freely; and a support rod (B2) that is disposed between the tractor (1) and the extension retaining plate (42) at the front of the extension retaining plate (42).
Inventors:
ITOH YOUHEI (JP)
NAKAMURA KEISUKE (JP)
NAKAMURA KEISUKE (JP)
Application Number:
PCT/JP2019/026362
Publication Date:
January 09, 2020
Filing Date:
July 02, 2019
Export Citation:
Assignee:
SUMITOMO SHI CONSTR MACH CO (JP)
International Classes:
E01C19/48
Foreign References:
| JPH1088515A | 1998-04-07 | |||
| JP2004300855A | 2004-10-28 | |||
| JP2010077799A | 2010-04-08 | |||
| JP2016108879A | 2016-06-20 | |||
| EP1120495A1 | 2001-08-01 | |||
| JP2016108879A | 2016-06-20 | |||
| JP2018126910A | 2018-08-16 |
Other References:
See also references of EP 3819430A4
Attorney, Agent or Firm:
ITOH, Tadashige et al. (JP)
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