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Title:
COUNTERWEIGHT AND WORK MACHINE
Document Type and Number:
WIPO Patent Application WO/2020/196221
Kind Code:
A1
Abstract:
This counterweight, fixed to a work machine, is provided with: a case shared by different-type work machines; a weight-side fixing mechanism that is provided to the case, shared by different-type work machines, and is for fixing a counterweight to the work machine; and a filling material that fills the case so that the weight of the counterweight reaches the weight set for each of the machine types.

Inventors:
IKIMUNE KENJI (JP)
HONDA RYO (JP)
Application Number:
PCT/JP2020/012195
Publication Date:
October 01, 2020
Filing Date:
March 19, 2020
Export Citation:
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Assignee:
TADANO LTD (JP)
International Classes:
E02F9/18; B66C23/74
Foreign References:
JP2001151470A2001-06-05
JP2009097283A2009-05-07
JP2010006554A2010-01-14
JPH0649490U1994-07-08
JPH0542353U1993-06-08
JPH0434290U1992-03-23
JPH10128490A1998-05-19
Attorney, Agent or Firm:
WASHIDA & ASSOCIATES (JP)
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