Show metadata Hide metadata

(19)

(11)

2 527 566

(13)

(51)

IPC

B23K15/00(2006-01-01)

B23K33/00(2006-01-01)

B23K103/14(2006-01-01)

(21) (22)

Application

2013104046/02, 2013-01-30

(24)

Start date

2013-01-30

(22)

Actual filing date

2013-01-30

(45)

Published

2014-09-10

(72)

Inventor

Piskunov Anatolij LeonidovichBashkirov Sergej IvanovichSosnin Aleksandr Vladimirovich

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Nauchno-Proizvodstvennoe Ob"Edinenie

FORMING OF BUTT BETWEEN LARGE-DEPTH PARTS FROM TITANIUM ALLOYS TO BE JOINTED BY ELECTRON-BEAM WELDING Russian patent published in 2014 - IPC B23K15/00 B23K33/00 B23K103/14

Abstract RU 2527566 C1

FIELD: metallurgy.

SUBSTANCE: proposed method comprises making of backing of allowance of one of the parts. Said backing is removed at machining after butt welding at vertical position of the beam. Backing depth and width equal 0.25-0.35 and 0.10-0.15 of butt depth, accordingly. Mark 0.004-0.006 of butt depth is made on back of backing opposite the butt to evaluate visually the absence of bridging by smelting rate.

EFFECT: high-quality weld.

2 dwg

Similar patents RU2527566C1

Title	Year	Author	Number
METHOD OF ELECTRON-BEAM WELDING OF PARTS	2018	Portnykh Aleksandr Ivanovich Tatarintsev Andrej Aleksandrovich Panichev Evgenij Vladimirovich Shuvaeva Larisa Pavlovna	RU2681067C1
METHOD OF ELECTRON-BEAM WELDING OF PARTS	2016	Lyalin Aleksej Nikolaevich Dudarev Sergej Evgenevich Rozhkov Konstantin Anatolevich	RU2635637C1
METHOD OF ELECTRON-BEAM WELDING OF ANGLE JOINTS	0	Shevelev Aleksandr Dmitrievich Zamkov Vadim Nikolaevich Nazarenko Oleg Kuzmich Slivinskij Vladimir Anatolevich Radchenko Leonid Maksimovich Redchits Valerij Vladimirovich Khokhlov Valerij Vladimirovich	SU1454610A1
METHOD FOR FRICTION WELDING OF ALUMINUM ALLOY BUTT JOINTS	2003	Ovchinnikov V.V. Rjazantsev V.I.	RU2247639C1
METHOD OF ELECTRON-BEAM WELDING OF TITANIUM ALLOY RING COMPOUNDS	2016	Grebenshchikov Aleksandr Vladimirovich Portnykh Aleksandr Ivanovich Shuvaeva Larisa Pavlovna Eremin Mikhail Vyacheslavovich	RU2644491C2
METHOD OF FINISHING A WELD IN ELECTRON-BEAM WELDING	0	Shevelev Aleksandr Dmitrievich Zamkov Vadim Nikolaevich Slivinskij Vladimir Anatolevich Radchenko Leonid Maksimovich	SU1349928A1
METHOD OF ELECTRON-BEAM WELDING OF A PLATE WITH FINNED SURFACE	2016	Sosnin Valerij Viktorovich Bukreev Sergej Vladimirovich Makarov Aleksandr Viktorovich	RU2627553C1
METHOD FOR FRICTION WELDING OF ALUMINIUM ALLOYS	2006	Alekseev Vjacheslav Vladimirovich Ovchinnikov Viktor Vasil'Evich Rjazantsev Vladimir Ivanovich Gureeva Marina Alekseevna Manakov Ivan Nikolaevich	RU2350443C2
METHOD OF CHECKING DEPTH OF PENETRATION IN WELD JOINTS	2005	Kislitskij Aleksandr Antonovich Vasil'Kov Valerij Ivanovich Luzin Aleksandr Mikhajlovich	RU2301136C2
METHOD OF ELECTRON-BEAM WELDING OF HORIZONTAL WELDS ON VERTICAL WALL	0	Shevelev Aleksandr Dmitrievich Zamkov Vadim Nikolaevich Psarev Yurij Ignatevich Kolachev Valerij Aleksandrovich	SU1581518A1

RU 2 527 566 C1

Authors

Piskunov Anatolij Leonidovich

Bashkirov Sergej Ivanovich

Sosnin Aleksandr Vladimirovich

Dates

2014-09-10—Published

2013-01-30—Filed