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Patent Searching and Data


Title:
ASPHALT PAVER
Document Type and Number:
WIPO Patent Application WO/2019/009349
Kind Code:
A1
Abstract:
An asphalt paver (100) comprising: a tractor (1); a hopper (2) that is positioned on the front of the tractor (1) and receives a paving material (PV); a conveyor (CV) that supplies the paving material (PV) within the hopper (2) to the rear of the tractor (1); a screw (SC) that lays out the paving material (PV) supplied by the conveyor (CV) at the rear of the tractor (1); a screed (3) that levels out the paving material (PV) laid out by the screw (SC) at the rear of the screw (SC); and a controller (50) that adjusts the lighting range of a lighting device (52).

Inventors:
BABA, Nobuyuki (731-1, Naganumahara-cho, Inage-ku, Chiba-sh, Chiba 01, 〒2630001, JP)
Application Number:
JP2018/025459
Publication Date:
January 10, 2019
Filing Date:
July 05, 2018
Export Citation:
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Assignee:
SUMITOMO(S.H.I.) CONSTRUCTION MACHINERY CO., LTD. (1-1 Osaki 2-chome, Shinagawa-ku Tokyo, 25, 〒1416025, JP)
International Classes:
E01C19/48; B60Q1/24; F21S41/657; F21V19/02; F21V23/00; F21V23/04; H05B37/02
Attorney, Agent or Firm:
ITOH, Tadashige et al. (16th Floor, Marunouchi MY PLAZA 1-1, Marunouchi 2-chome, Chiyoda-k, Tokyo 05, 〒1000005, JP)
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