Apparatus and method for forming amorphous coating film

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United States of America Patent

PATENT NO 9382604
APP PUB NO 20130011570A1
SERIAL NO

13521539

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Abstract

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An apparatus for forming an amorphous coating film by jetting flame containing particles of a flame spray material from a flame spray gun toward a base material, causing the particles to be melted by the flame, and cooling both the particles and the flame with the means of a cooling gas before they reach the base material. The apparatus includes a tubular member provided among the path along which the flame is jetted that it surrounds the flame passing through a melting zone in which the particles are melted. The tubular member has a flow channel for the cooling gas, formed along and integrally to the tubular member.

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Patent Owner(s)

Patent OwnerAddress
YOSHIKAWA KOGYO CO LTD1-2 OGURA 2-CHOME YAHATAHIGASHI-KU KITAKYUSHU-SHI FUKUOKA 805-8501
USUI CO LTDSUNTO-GUN SHIZUOKA 411-8610

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Komaki, Masahiro Osaka, JP 3 27
Kurahashi, Ryurou Osaka, JP 11 63
Mimura, Tsunehiro Osaka, JP 4 15

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