METAL TRUSS JOINT Russian patent published in 2007 - IPC E04C3/08 E04B1/58 

Abstract RU 2291938 C1

FIELD: metal truss building, particularly to erect bridge span structures.

SUBSTANCE: joint includes a number of segments and connection pipes. The joint is formed as two stamped halves connected with each other by welds to form cylindrical connection pipes provided with flanges. The flanges are welded to the connection pipe ends.

EFFECT: improved manufacturability and operational reliability.

3 dwg

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RU 2 291 938 C1

Authors

Kazakov Sergej Ivanovich

Polukhin Maksim Vladimirovich

Dates

2007-01-20Published

2005-06-27Filed