Title:
亜鉛不含噴霧粉末、銅含有溶射層、および銅含有溶射層を製造する方法
Document Type and Number:
Japanese Patent JP6377889
Kind Code:
B2
Abstract:
Zinc-free spray powder comprises: 5-30 wt.% tin; 0.1-5 wt.% aluminum, not > 1 wt.% iron, and balance of copper (100 wt.%), where the powder does not comprise unavoidable contaminants. Independent claims are also included for: (1) a zinc-free layer system applied via thermal spray, comprising a surface layer, preferably a bearing layer of a bearing part in a bearing apparatus; (2) a work piece comprising a layer system, preferably a connecting rod for a reciprocating piston internal combustion engine; and (3) manufacturing a layer system for manufacturing a surface layer on a bearing part of a bearing apparatus, where the spray method is a thermal spray process, preferably an atmospheric plasma spray method, a vacuum plasma spray method, a high velocity oxygen fuel spray process, a flame spray method, or a cold gas spray method.
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Inventors:
Bernd Distorr
Peter Ernst
Peter Ernst
Application Number:
JP2013102000A
Publication Date:
August 22, 2018
Filing Date:
May 14, 2013
Export Citation:
Assignee:
Sulzer Metco AG
International Classes:
C23C4/08; B22F1/00; B22F9/00; B22F9/08; B23K35/30; C22C9/01; C22C9/02; C23C4/12; F16C9/02; F16C9/04; F16C33/66
Domestic Patent References:
| JP2001271129A | ||||
| JP2005076075A | ||||
| JP2005097704A | ||||
| JP49007106A | ||||
| JP2002012960A |
Foreign References:
| WO2010098382A1 |
Attorney, Agent or Firm:
Asamura patent office