NONCONSUMABLE ELECTRODE FOR WELDING IN INERT GASES Russian patent published in 2002 - IPC

Abstract RU 2193479 C1

FIELD: various branches of mechanical engineering, welding in atmosphere of inert gases. SUBSTANCE: electrode has shell and working part. Shell is manufactured from water-cooled rod and working part comes in the form of wolfram plate or two wolfram plates. Wolfram plates can be positioned in parallel one another. EFFECT: reduced usage of wolfram. 1 cl, 4 dwg

Similar patents RU2193479C1

Title	Year	Author	Number
TUNGSTEN ELECTRODE	1999	Dolotov B.I. Murav'Ev V.I. Merkulov V.I. Ivanov Ju.L. Mar'In B.N.	RU2162779C2
DIPPED ELECTRODE WELDING METHOD	1994	Dolotov B.I. Pan'Kin V.I. Tkachenko Eh.S.	RU2113951C1
EXTENSION STRIP FOR WELDING BY MEANS OF NON-CONSUMABLE ELECTRODE	1998	Dolotov B.I. Mar'In B.N. Ivanov Ju.L. Murav'Ev V.I.	RU2153408C2
TITANIUM ALLOY ARGON ARC WELDING METHOD	1997	Merkulov V.I. Dolotov B.I. Murav'Ev V.I. Mar'In B.N. Ivanov Ju.L.	RU2133178C1
METHOD OF ONE-PASS ARC WELDING OF TITANIUM AND TITANIUM ALLOY ARTICLES OF THICKNESS FROM 10 MM AND GREATER OVER GAS-SATURATED EDGES	1999	Dolotov B.I. Murav'Ev V.I. Merkulov V.I. Shport V.I.	RU2156680C1
METHOD OF FUSION WELDING OF METALS AND ALLOYS UNDERGONE POLYMORPHIC TRANSFORMATION	1996	Murav'Ev V.I. Mar'In B.N. Vojtov V.N. Ivanov Ju.L. Frolov P.V. Bogatov Ju.D.	RU2110379C1
APPARATUS FOR INTRODUCING GAS-FLUX MIXTURE INTO MELT	1998	Jakimov V.I. Kalinin A.T. Jakimov A.V.	RU2151811C1
FACILITY TO TREAT MAGNESIUM ALLOYS BY GASES IN PROCESS OF FLUX-FREE PREPARATION	2000	Jakimov V.I. Kalinin A.T. Jakimov A.V.	RU2173722C1
METHOD OF PREPARATION OF MAGNESIUM AND ITS ALLOYS IN OPEN FURNACES	1999	Jakimov V.I. Kalinin A.T. Jakimov A.V.	RU2154689C1
MEDIUM FOR COMPLEX SATURATION OF METAL SURFACE	1998	Murav'Ev V.I.	RU2133298C1

RU 2 193 479 C1

Authors

Dolotov B.I.

Murav'Ev V.I.

Mar'In B.N.

Merkulov V.I.

Makarov K.A.

Dates

2002-11-27—Published

2001-04-20—Filed