Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
WORK MACHINE
Document Type and Number:
Japanese Patent JP2019167679
Kind Code:
A
Abstract:
To provide a work machine capable of preventing an undercarriage from slipping.SOLUTION: A work machine according to an embodiment of the present invention comprises: an undercarriage; a revolving super structure rotatably mounted on the undercarriage; an attachment attached to the revolving super structure; and slip prevention means attached to the undercarriage for fixing the undercarriage's position on an installation surface.SELECTED DRAWING: Figure 2

Inventors:
YUZAWA YOSHIMITSU
MIYAGAWA TSUTOMU
OKUYAMA MINORU
Application Number:
JP2018054168A
Publication Date:
October 03, 2019
Filing Date:
March 22, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
SUMITOMO SHI CONSTRUCTION MACHINERY CO LTD
International Classes:
E02F9/08; B60S9/12
Domestic Patent References:
JP2017128439A2017-07-27
JPH02120502U1990-09-28
JP2000344469A2000-12-12
JP2015105161A2015-06-08
JPS511908U1976-01-08
JPS5816254U1983-02-01
JP2015063867A2015-04-09
JPS5664041A1981-06-01
JPS5031701U1975-04-08
JPS5716881Y21982-04-08
JP2010159579A2010-07-22
Foreign References:
KR20110072579A2011-06-29
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito



 
Previous Patent: トンネルの吹付け制御方法

Next Patent: ショベル