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2 504 466

(13)

(51)

IPC

B23P6/00(2006-01-01)

(21) (22)

Application

2012106278/02, 2012-02-21

(24)

Start date

2012-02-21

(22)

Actual filing date

2012-02-21

(45)

Published

2014-01-20

(72)

Inventor

Moiseev Vasilij BorisovichKaftanat'Ev Vladimir GeorgievichPeredrej Jurij MikhajlovichKaftanat'Ev Anton Vladimirovich

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennaja Tekhnologicheskaja Akademija"

METHOD OF RECONDITIONING OF SHAFTS Russian patent published in 2014 - IPC B23P6/00

Abstract RU 2504466 C2

FIELD: process engineering.

SUBSTANCE: invention relates to repair of broken shafts without changing their initial design sizes and can be used in repair of agricultural, automotive and domestic hardware. In repair, insert is made from age-hardening alloy, turning the shaft on failure side, parts bonding and artificial ageing of assembled insert-plus-shaft assy.

EFFECT: bond with high strength and antirust properties.

2 dwg

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RU 2 504 466 C2

Authors

Moiseev Vasilij Borisovich

Kaftanat'Ev Vladimir Georgievich

Peredrej Jurij Mikhajlovich

Kaftanat'Ev Anton Vladimirovich

Dates

2014-01-20—Published

2012-02-21—Filed