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IPC

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Application

99115397/28, 1999-07-14

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Start date

1999-07-14

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Actual filing date

1999-07-14

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Published

2001-08-20

(72)

Inventor

Lunden E.E.Indenbaum A.I.Merkin K.V.Simonjan Ju.A.

(73)

Holder

Lunden Evgenij EfimovichIndenbaum Anatolij IosifovichMerkin Karl Vul'FovichSimonjan Jurij Avetikovich

LOADING CRANE Russian patent published in 2001 - IPC

Abstract RU 2172291 C2

FIELD: load-lifting facilities. SUBSTANCE: invention relates to load- lifting cranes designed for loading and unloading of cargoes from railway vehicles, reloading of cargoes and other jobs. Proposed crane has gantry with head, counterweight cantilever and boom. One of arms of each running bogie is provided with fork. Other arm of the same bogie is provided with ball members installed for engagement with fork. Each of two ends of gantry longitudinal beams if provided with cantilevers hinge-connected to gantry for turning in horizontal plane. Cantilevers are coupled with balance bogies. Tower and head are made from sheet metal. Head has lower part of cylindrical shape and upper part in form of truncated pyramid. Parts of head are butt-joined through plate of U- shaped cross section. EFFECT: improved reliability and increased service life of loading crane. 2 cl, 8 dwg

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RU 2 172 291 C2

Authors

Lunden E.E.

Indenbaum A.I.

Merkin K.V.

Simonjan Ju.A.

Dates

2001-08-20—Published

1999-07-14—Filed

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