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2 463 495

(13)

(51)

IPC

F16D3/50(2006-01-01)

(21) (22)

Application

2011114134/11, 2011-04-12

(24)

Start date

2011-04-12

(22)

Actual filing date

2011-04-12

(45)

Published

2012-10-10

(72)

Inventor

Blinov Dmitrij SergeevichZjablikov Vladimir MikhajlovichZjablikov Andrej VladimirovichSmirnov Valerij FedorovichVereshchaka Natal'Ja Vladimirovna

(73)

Holder

Blinov Dmitrij SergeevichZjablikov Vladimir MikhajlovichZjablikov Andrej VladimirovichSmirnov Valerij FedorovichVereshchaka Natal'Ja Vladimirovna

SHAFT COUPLING Russian patent published in 2012 - IPC F16D3/50

Abstract RU 2463495 C1

FIELD: machine building.

SUBSTANCE: coupling has flexible cylindrical part to house elastic assembly and elements to clamp cylindrical part of shafts. Elastic assembly consists of tie device, rings with holes and thin-wall coil springs arranged there between. Said springs have cylindrical sections on their end to fit in ring openings. Tie device embraces extreme rings to allow assembly of elastic assembly and pre-contraction of said springs. Rings are fitted in opening of said cylindrical part with interference while said springs are fitted therein with clearance.

EFFECT: higher compensation capacity, simplified assembly.

2 cl, 3 dwg

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RU 2 463 495 C1

Authors

Blinov Dmitrij Sergeevich

Zjablikov Vladimir Mikhajlovich

Zjablikov Andrej Vladimirovich

Smirnov Valerij Fedorovich

Vereshchaka Natal'Ja Vladimirovna

Dates

2012-10-10—Published

2011-04-12—Filed