EARTH-MOVING MACHINE WORKING MEMBER Russian patent published in 2003 - IPC

Abstract RU 2209888 C1

FIELD: earth-moving machinery. SUBSTANCE: invention relates to continuous-action earth moving machines. Proposed working member has hollow housing with holders and cutters fitted on holders. Cutters are provided with toothed rims and are installed for rotation around their axles by means of closed toothed rims arranged in hollow housing and kept in constant engagement with toothed rims on cutters. Sectional cutters consist of coaxially installed parts. Each said part has gear joint with closed toothed rims mounted inside hollow housing. EFFECT: increased capacity of earthmoving machine. 1 dwg

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RU 2 209 888 C1

Authors

Dmitriev A.V.

Dates

2003-08-10Published

2002-01-03Filed