CLAMP-BRACE FOR SECURING RUBBER COLLAR ON PIPELINE OF CROSSING Russian patent published in 2010 - IPC F16L33/02 

Abstract RU 2407941 C1

FIELD: machine building.

SUBSTANCE: clamp-brace is equipped with clip wherein there are tied ends of clamped element with its main length. The clip consists of a plate with flanges bent under straight angle and of orifices wherein there is inserted a bracket of semi-circle shape with thread on ends, which is screwed with nuts. Depending on diametre of the pipeline the clamp brace is made either double- or three-section. The double-section clamp-brace is used for securing rubber collars on pipelines of 427-1220 mm diametre; also sections are of equal length. The three-section clamp-brace is used for securing rubber collars on pipelines of 1221-1720 mm diametre and more; also sections are of equal length.

EFFECT: reliable sealing of inter-pipe space for pipelines, convenient packing and shipping.

9 dwg

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RU 2 407 941 C1

Authors

Serdjukov Denis Sergeevich

Kharlashin Vasilij Vasil'Evich

Velijulin Ibragim Ibragimovich

Guzev Valerij Stepanovich

Guzev Vitalij Valer'Evich

Matjushkov Vasilij Viktorovich

Ivanova Ol'Ga Viktorovna

Dates

2010-12-27Published

2009-07-14Filed