Title:
WORK DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/029178
Kind Code:
A1
Abstract:
This work machine includes at least one work tool (4) disposed above a workpiece (10), a frame (3) that moves relative to the workpiece (4) in the lateral direction, and at least one raising/lowering platform (5) that supports the work tool (4). The at least one raising/lowering platform (5) is attached to the frame (3) so as to be capable of sliding in the vertical direction. A roller (7) that moves on the surface of the workpiece (10) is attached to the at least one raising/lowering platform (5).
Inventors:
UENO TAKASHI
Application Number:
PCT/JP2023/020223
Publication Date:
February 08, 2024
Filing Date:
May 31, 2023
Export Citation:
Assignee:
KAWASAKI HEAVY IND LTD (JP)
International Classes:
B23K37/02
Foreign References:
| JP2002086268A | 2002-03-26 | |||
| JP2000024795A | 2000-01-25 | |||
| JP2014014858A | 2014-01-30 | |||
| JPH0899173A | 1996-04-16 |
Attorney, Agent or Firm:
ARCO PATENT & TRADEMARK ATTORNEYS (JP)
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