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2 187 033

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IPC

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Application

2000118665/06, 2000-07-12

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Start date

2000-07-12

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Actual filing date

2000-07-12

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Published

2002-08-10

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Inventor

Bogdanov V.O.Enenko A.Ju.Laptev A.V.Moshkin V.S.Okon'Skij A.B.Pyr'Ev A.A.Khaliulin A.G.

(73)

Holder

Zakrytoe Aktsionernoe Obshchestvo Kompanija Uralterminalmash"

MULTICHANNEL ROTARY COMMUNICATION TYPE CONNECTOR Russian patent published in 2002 - IPC

Abstract RU 2187033 C2

FIELD: electrohydraulic equipment, namely, cranes, manipulators and other aggregates for similar designation, particularly rotary communication type connectors providing supply of working liquid and transmission of electric signals of non-rotary parts of machine to rotary ones. SUBSTANCE: connector includes cylindrical shaft rigidly secured to stationary base of rotary-support unit of aggregate coaxially relative to its rotary strut. Connector also includes sleeve jointly mounted on cylindrical shaft by its outer diameter with possibility of rotation relative to said shaft. Multichannel electrically insulated sliding electric-current collector for transmitting electric signals from base to rotary strut is incorporated into connector. EFFECT: enlarged functional possibilities in comparison with well known connectors, enhanced operational parameters. 9 cl, 32 dwg

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RU 2 187 033 C2

Authors

Bogdanov V.O.

Enenko A.Ju.

Laptev A.V.

Moshkin V.S.

Okon'Skij A.B.

Pyr'Ev A.A.

Khaliulin A.G.

Dates

2002-08-10—Published

2000-07-12—Filed

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