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Patent Searching and Data


Title:
RADIANT GAS BURNER
Document Type and Number:
WIPO Patent Application WO/2003/064924
Kind Code:
A1
Abstract:
The invention relates to gas burners for various heating devices for different arts and industries which use the heat of combustion gases. The inventive radiant gas burner comprises a gas nozzle arranged on a gas-supplying pipe. Said gas nozzle is encompassed by an injector connected to a diffuser by means of a mixer. A spreader of a gas-air flow is disposed in the cavity of said diffuser. The diffuser being provided with a slot in the end thereof, a replaceable gas nozzle is inserted therein with the aid of a ledge thereof. The working element of the burner nozzle has open volume porosity in the form of through labyrinth channels formed by heat resistant fibres which are embodied in the integral form and have a profiled cross section. Said working element of the burner nozzle comprises a bearing lattice frame and a layer of heat resistant and heat stable fibres applied thereto. The working element is also provided with a safety net, arranged in a body and seized between thin-walled shells which are incorporated into each other and fitted to each other being closed along the parameter thereof.

Inventors:
LIPOVIY NIKOLAI MAXIMOVICH (RU)
GRIBKOV ALEKSANDR SERGEEVICH (RU)
PRUNOFF DMITRIY PAVLOVITCH (RU)
Application Number:
PCT/RU2002/000166
Publication Date:
August 07, 2003
Filing Date:
April 11, 2002
Export Citation:
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Assignee:
LIPOVIY NIKOLAI MAXIMOVICH (RU)
GRIBKOV ALEKSANDR SERGEEVICH (RU)
PRUNOFF DMITRIY PAVLOVITCH (RU)
International Classes:
F23D14/12; F23D14/16; (IPC1-7): F23D14/12
Foreign References:
RU2094703C11997-10-27
RU2057989C11996-04-10
US5326631A1994-07-05
DE4116898A11991-11-28
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