METHOD OF LAPPED LASER WELDING OF THIN SHEET MATERIALS Russian patent published in 1994 - IPC

Abstract RU 2022742 C1

FIELD: welding of thin sheets or thin parts with massive parts including welding of parts made from heterogeneous materials in electronic and electrical engineering industry. SUBSTANCE: focused laser radiation is fed to space between surfaces of welding workpieces to melt these surfaces. Then method involves compaction of surfaces until completion of crystallization process. EFFECT: improved welding quality. 2 dwg

Similar patents RU2022742C1

Title	Year	Author	Number
METHOD OF LASER CUTTING OF QUARTZ GLASS	1991	Ganjuchenko V.М. Vologdina S.G. Кalinin N.А.	RU2020133C1
METHOD FOR WELDING HOMOGENOUS POROUS MATERIALS	2021	Cherepanov Anatolij Nikolaevich Drozdov Vladimir Olegovich Kraus Evgenij Ivanovich Malikov Aleksandr Gennadevich	RU2789971C2
LASER-ARC WELDING METHOD OF THE WORKPIECES BUTT JOINT OF CARBON STEEL WITH THE WALLS THICKNESS OF 10-45 mm	2017	Romantsov Aleksandr Igorevich Fedorov Mikhail Aleksandrovich Chernyaev Anton Aleksandrovich Kotlov Aleksandr Olegovich Bulygin Aleksej Aleksandrovich	RU2660791C1
METHOD OF AND SET FOR IMPULSE LASER WELDING	1996	Kajukov S.V. Gusev A.A. Samartsev G.V. Kanavin A.P.	RU2120364C1
METHOD FOR MANUFACTURE OF WELDED ARTICLES FROM QUARTZ GLASS	1993	Ganjuchenko V.M. Bologdina S.G. Kolmogorov Ju.G.	RU2099296C1
METHOD OF LASER WELDING OF METALS AND DEVICE FOR IMPLEMENTATION OF METHOD	2019	Khajrullina Lyutsiya Raisovna Smorodin Fedor Kuzmich Khajrullin Rais Idrisovich	RU2732256C1
METHOD FOR LASER AND LIGHT THERMAL TREATMENT OF METALLIC MATERIALS AT CONTROLLED TEMPERATURE CHANGE	2006	Grigor'Jants Aleksandr Grigor'Evich Rototaev Dmitrij Aleksandrovich Shiganov Igor' Nikolaevich Juzbash'Jants Georgij Romanovich	RU2322513C1
METHOD FOR LASER-LIGHT THERMAL TREATMENT OF METALLIC MATERIALS AT CONTROLLED HEATING	2006	Grigorjants Aleksandr Grigor'Evich Rototaev Dmitrij Aleksandrovich Shiganov Igor' Nikolaevich Juzbash'Jants Georgij Romanovich	RU2323265C1
METHOD FOR OBTAINING NANOSTRUCTURED METAL BILLET BY LASER TREATMENT	2020	Elkin Vladimir Nikolaevich Malinskij Taras Vladimirovich Mikolutskij Sergej Ivanovich Filin Sergej Aleksandrovich Khomich Yurij Vladislavovich Yamshchikov Vladimir Aleksandrovich	RU2752821C1
LASER WELDING	1991	Mokhna A.P. Mitrofanov A.A. Tulupov V.P.	RU1758963C

RU 2 022 742 C1

Authors

Ganjuchenko V.M.

Vologdina S.G.

Dates

1994-11-15—Published

1991-03-14—Filed