Title:
CAVITATION NOZZLE
Document Type and Number:
WIPO Patent Application WO/2003/091096
Kind Code:
A1
Abstract:
The inventive cavitation nozzle comprises a body (1) provided with a central flowing channel (2) formed by an input confuser (3), an expansion chamber (4) and an output diffuser (5). In addition, said injector is provided with a compensator (7) fixed to the body (1) in the region of the output diffuser (5). The internal cavity of the compensator (7) is embodied at the output thereof in the form of a diffuser (8) successively passing into an annular slotted chamber (9) and, afterwards into an expansion chamber (10) which is formed between the wall of the body (6) of the compensator (7) and connected to a space behind the diffuser by means of through channels (11) embodied in the body (6) of the compensator (7).
Inventors:
ISAIKO ALEXANDR EVGENIEVICH (RU)
KUZIN VLADIMIR SERGEEVICH (RU)
SHEVCHENKO IGOR DMITRIEVICH (RU)
KUZIN VLADIMIR SERGEEVICH (RU)
SHEVCHENKO IGOR DMITRIEVICH (RU)
Application Number:
PCT/RU2002/000379
Publication Date:
November 06, 2003
Filing Date:
August 06, 2002
Export Citation:
Assignee:
OBSCHESTVO S OGRANICHENNOI OTV (RU)
ISAIKO ALEXANDR EVGENIEVICH (RU)
KUZIN VLADIMIR SERGEEVICH (RU)
SHEVCHENKO IGOR DMITRIEVICH (RU)
ISAIKO ALEXANDR EVGENIEVICH (RU)
KUZIN VLADIMIR SERGEEVICH (RU)
SHEVCHENKO IGOR DMITRIEVICH (RU)
International Classes:
B63B59/08; B05B1/00; B05B1/34; B05B17/04; B08B3/02; (IPC1-7): B63B59/08; B08B3/02
Foreign References:
| RU2076824C1 | 1997-04-10 | |||
| US4798339A | 1989-01-17 | |||
| RU2139222C1 | 1999-10-10 |
Attorney, Agent or Firm:
FIRM 'PATENT SERVICES CENTRE' (55a Moscow, 9, RU)
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