ARCHED BLOCK Russian patent published in 1994 - IPC

Abstract RU 2005839 C1

FIELD: hydraulic engineering. SUBSTANCE: arched block includes supporting members and cross beams 2 connected with their ends to side arches made of joined curved modular members 4. Rigidly attached at angle to cross beams 2 are members 4 to form trapezoidal block in plan. Cross beams 2 and supporting members are made in form of round rods with flexible material rings 3 threaded on them. EFFECT: higher efficiency. 5 dwg

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RU 2 005 839 C1

Authors

Gergel' Eh.S.

Dates

1994-01-15—Published

1991-07-24—Filed