FLUXING OF ALUMINIUM-BASED ARTICLES Russian patent published in 1998 - IPC

Abstract RU 2104841 C1

FIELD: mechanical engineering; fluxing of articles before brazing. SUBSTANCE: molten metal coating is formed on surface of article and flux in form of hard particles is introduced by bombardment into coating. Then article is cooled to let coating solidify, with flux tightly held in coating. Bombardment can be carrying out by blowing particles through atomizer. Halogen-based flux can be used. Flux and coating can be applied simultaneously. Aluminium-based article has metal coating and discrete particle flux tied with coating. Coating of aluminium and zinc alloy can be used. EFFECT: enlarged operating capabilities. 8 cl, 1 dwg

Similar patents RU2104841C1

Title	Year	Author	Number
METHOD OF CONNECTION OF ZINC-COATED ALUMINIUM MEMBERS AND HEAT EXCHANGER MANUFACTURED USING THIS METHOD	1992	Morten Sislak[No] Ehdvard Dzhejms Morlej[No] Lejv Odna Fol'Kedal'[No]	RU2094189C1
METHOD OF PRODUCING FOAMED METAL	1990	Vol'Fgang Val'Ter Rukh[De] B'Ern Kirkevag[No]	RU2046151C1
METHOD FOR REFINING OF MAGNESIUM AND ITS ALLOYS AND DEVICE FOR ITS REALIZATION	1991	Vallevik Оddmund[No] Renkhaug Jan Вernkhard[No]	RU2020173C1
GEAR FOR SEISMIC PROSPECTING	1989	Karstein Red[No] Ehjvinn Rjugg[No]	RU2110814C1
FLEXIBLE CONTAINER	1992	Olaf Strann[No] Donal'D Mkkallum Martin[Gb]	RU2065389C1
METHOD FOR PRODUCTION OF COMPLEX NPK FERTILIZER	1985	Olav K'El'[No] Torstejn Obreshtad[No] Khans Greland[No]	RU2071457C1
SPOT FEEDER	1990	Kh'Ell' M. Dalen[No] Al'Fred Kvalavog[No] Bernt Nagell'[No]	RU2094539C1
CASTING GEAR	1994	Kharal'D Ness[No] Idar Kh'Etil' Sten[No]	RU2111825C1
TOOL FOR GAS OR LIQUID SAMPLING FROM A WELL	1990	Ehjnar Bee[No]	RU2065525C1
PNEUMATIC WEIGHING MACHINE FOR POWDER MATERIAL, MAINLY FOR WEIGHING AMOUNTS OF ALUMINUM OXIDE OR ALUMINUM FLUORIDE	1988	Bernt Nagell'[No]	RU2054163C1

RU 2 104 841 C1

Authors

Ehdvard Dzhejms Morli[Gb]

Morten Sjuslak[No]

Dates

1998-02-20—Published

1993-02-08—Filed