WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO1999041506) LIQUID-GAS JET APPARATUS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1999/041506    International Application No.:    PCT/RU1998/000035
Publication Date: 19.08.1999 International Filing Date: 13.02.1998
IPC:
F04F 5/04 (2006.01), F04F 5/46 (2006.01)
Applicants: POPOV, Sergey Anatolievich [RU/HU]; (HU).
PETRUKHIN, Evgeny Dmitrievich [RU/RU]; (RU) (For All Designated States Except US)
Inventors: POPOV, Sergey Anatolievich; (HU)
Agent: KAZANTSEV, Vladimir Sergeevich; ul. Stromynka, 19-1-24 Moscow, 107076 (RU)
Priority Data:
Title (EN) LIQUID-GAS JET APPARATUS
(FR) APPAREIL A JETS DE GAZ ET DE LIQUIDES
Abstract: front page image
(EN)The present invention pertains to the field of jet generation techniques and essentially relates to an apparatus in which the nozzle for supplying a liquid active medium comprises a central channel as well as a peripheral ring-shaped channel for supplying said liquid active medium. The total surface area at the outlet section of the nozzle for supplying a liquid active medium is determined by the relation (I) where S is the total surface area at the outlet section of the nozzle, Sc is the surface area at the outlet section of the central channel and Smc is the surface area at the minimal section of the mixing chamber. The apparatus described in the present invention has an improved efficiency and a higher reliability.
(FR)Cette invention se rapporte aux techniques de formation de jets et concerne essentiellement un appareil dans lequel la buse d'alimentation en milieu liquide actif comprend un canal central et un canal annulaire périphérique qui assurent l'alimentation en milieu liquide actif. La surface totale de la section de sortie de la buse d'alimentation en milieu liquide actif est définie par la relation (I) où S représente la surface totale de la section de sortie de la buse, Sc représente la surface de la section de sortie du canal central de la buse, et Scm représente la surface de la section minimale de la chambre de mélange. L'appareil décrit dans cette invention possède une grande efficacité et une grande fiabilité.
Designated States: HU, US.
European Patent Office (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE).
Publication Language: Russian (RU)
Filing Language: Russian (RU)