Title:
CRAWLER TRACK LINK AND LINK ATTACHMENT BODY
Document Type and Number:
WIPO Patent Application WO/2017/068687
Kind Code:
A1
Abstract:
Provided is a crawler track link in which a link attachment body (2) is a separate component from a link main body (3). The link attachment body (2) comprises: a plate section having a tread surface (2a); and two protrusions (2b) that are integrated with the plate section and that protrude upward from the tread surface (2a). An attachment pin (4) attaches the link attachment body (2) to the link main body (3) below the plate section on the opposite side from the protrusions (2b).
Inventors:
SHO TOMOYOSHI (JP)
HISAMATSU KENICHI (JP)
ASADA HISAO (JP)
HISAMATSU KENICHI (JP)
ASADA HISAO (JP)
Application Number:
PCT/JP2015/079852
Publication Date:
April 27, 2017
Filing Date:
October 22, 2015
Export Citation:
Assignee:
KOMATSU MFG CO LTD (JP)
International Classes:
B62D55/20; B62D55/32; E02F9/02
Foreign References:
| JP2002046666A | 2002-02-12 | |||
| US2530379A | 1950-11-21 | |||
| JPH06156331A | 1994-06-03 |
Attorney, Agent or Firm:
FUKAMI PATENT OFFICE, P.C. (JP)
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