METHOD OF FORMING DENSIFIED LAYER IN SPRAY COATING, AND SPRAY COATING COVERING MEMBER
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Oct 9, 2014
app pub date -
Apr 12, 2012
filing date -
Nov 2, 2011
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
Forming a densified layer in a spray coating which forms a densified layer providing a sufficient effect while preventing generation of excessively large cracks and does not cause the increase of costs; also provided in a spray coating covering member. When a high-energy beam for remelting and resolidifying a coating composition of a surface layer of an Al2O3 spray coating is scanned over a surface of the Al2O3 spray coating, it is constituted with a precedent laser beam precedently scanned in a scanning direction and a follow-up laser beam subserviently scanned on the same trajectory as that of the precedent laser beam, and the precedent laser beam is irradiated on to the surface of the Al2O3 spray coating while scanning, and the follow-up laser beam is superimposedly irradiated to an irradiation region scanned with the precedent laser beam while scanning to thereby densify the surface layer of the irradiation region.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully