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The sprinkler includes a body (1) with channels for liquid supply, one of which is made as an axial channel (12) of a cylindrical configuration, the length of which exceeds its diameter, and the second one as an annular channel (13) with helical guide components coaxial to the first channel, a therm...

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Bibliographic Details
Main Authors DUSHKIN, ANDREY LEONIDOVICH, KARPYSHEV, ALEXANDR VLADIMIROVICH
Format Patent
LanguageGerman
Published 15.12.2005
Edition7
Subjects
FIRE-FIGHTING
HUMAN NECESSITIES
LIFE-SAVING
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Summary:The sprinkler includes a body (1) with channels for liquid supply, one of which is made as an axial channel (12) of a cylindrical configuration, the length of which exceeds its diameter, and the second one as an annular channel (13) with helical guide components coaxial to the first channel, a thermally responsive unit with a valve (4) and a thermally responsive unit attachment. The sprinkler outlet is formed by the axial cylindrical channel (12) orifice and the annular channel (13) orifice distant from the former in the radial direction, the annular channel having helical guide components.
Bibliography:Application Number: AT20000950149T