UNIVERSAL JOINT AND METHOD OF ITS SERVICING Russian patent published in 2004 - IPC

Abstract RU 2238446 C1

FIELD: mechanical engineering.

SUBSTANCE: universal joint has jaws, bearings, and disassembled spider composed of the dismountable housing and pins. The pins are mounted on the centering member made of a spider and their faces are arranged inside the housing space and made for permitting the transmission of rotation to the pins. The housing space of the spider receives the driving member which provides the rotation mentioned above. The method of servicing includes disassembling, retrieving technical service life by rotation of the pin surface, and assembling.

EFFECT: elongated service life.

2 cl, 2 dwg

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RU 2 238 446 C1

Authors

Skurjatin N.F.

Pastukhov A.G.

Timashov E.P.

Dates

2004-10-20—Published

2003-03-12—Filed