Title:
作業機
Document Type and Number:
Japanese Patent JP6761485
Kind Code:
B2
Abstract:
A frame structure of a work machine includes a left frame in which a first left rail of a first guide device is provided at a lower portion thereof; a right frame in which a second right rail of a second guide device is provided at a lower portion thereof; a center frame disposed between the left frame and the right frame and in which a first right rail of the first guide device and a second left rail of the second guide device are provided at a lower portion thereof; a front frame connecting a pair of front columns together and also connecting respective front ends of the left frame, the right frame, and the center frame; and a rear frame connecting a pair of rear columns together and also connecting respective rear ends of the left frame, the right frame, and the center frame.
Inventors:
Shuhei Yamada
Yamakage Yusuke
Yamakage Yusuke
Application Number:
JP2018562765A
Publication Date:
September 23, 2020
Filing Date:
January 17, 2017
Export Citation:
Assignee:
Fuji corporation
International Classes:
H05K13/04; B25J9/02
Domestic Patent References:
| JP2005064222A | ||||
| JP9150330A | ||||
| JP2015015410A | ||||
| JP2000069781A | ||||
| JP2009272555A |
Attorney, Agent or Firm:
Patent business corporation Kyoritsu