Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
METHOD FOR FORMING PROTRUSION AND MACHINE
Document Type and Number:
WIPO Patent Application WO/2018/123820
Kind Code:
A1
Abstract:
Provided is a method for forming a protrusion on the surface of a workpiece, the method comprising: a step for forming, by LMD, a first bank so as to surround a protrusion formation region on the surface of the workpiece; a step for forming, by LMD, an initial layer so as to cover the first bank on the protrusion formation region; a step for stacking at least one first raising layer on the initial layer by LMD; a step for forming a second bank along the periphery of the at least one first raising layer by LMD; a step for forming, by LMD, an intermediate base layer on the at least one raising layer so as to cover the second bank; and a step for stacking at least one second raising layer on the intermediate base layer by LMD.

Inventors:
GYOTOKU, Yuya
MORIHASHI, Ryo
SAKANE, Yuto
FUJITA, Hiroka
ONO, Yuki
IWASAKI, Hayato
Application Number:
JP2017/045992
Publication Date:
July 05, 2018
Filing Date:
December 21, 2017
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
KAWASAKI JUKOGYO KABUSHIKI KAISHA (1-1 Higashikawasaki-cho 3-chome, Chuo-ku Kobe-sh, Hyogo 70, 〒6508670, JP)
International Classes:
B23K26/342; B23K26/21
Foreign References:
JPH04336304A1992-11-24
JP2016002565A2016-01-12
Attorney, Agent or Firm:
PATENT CORPORATE BODY ARCO PATENT OFFICE (3rd Fl, Bo-eki Bldg. 123-1, Higashimachi, Chuo-ku, Kobe-sh, Hyogo 31, 〒6500031, JP)
Download PDF: