Title:
MODULAR WATER MIST SPRAYER
Document Type and Number:
WIPO Patent Application WO/2014/001457
Kind Code:
A3
Abstract:
The invention concerns a sprayer for production and distribution of fine water spray for fighting fires, where minimum 90% of the distributed water is distributed in form of water droplets having nominal droplet diameters less than 0,001m. The sprayer is characterized by comprising a body having inlet and outlet openings to an arrangement of multiple internal cavities which are in fluid connection with each other via one or multiple openings or channels between the individual cavities, and where one or multiple openings in the body surface together cover the circular periphery of the sprayer body, and where there is an opening at the body which hydraulically connects a swivel cavity in the body to the surroundings outside the body, and where the hydraulic connection to the swivel cavity consists of one or more openings/channels having centre lines which are not in parallel with the centerline of the swivel cavity.
Inventors:
PALLE CARSTEN (CH)
Application Number:
PCT/EP2013/063515
Publication Date:
May 30, 2014
Filing Date:
June 27, 2013
Export Citation:
Assignee:
VID FIRE KILL APS (DK)
International Classes:
A62C31/02; A62C31/05; A62C35/68; A62C37/08; A62C37/09; A62C37/10; A62C99/00; B05B1/26; B05B1/34
Domestic Patent References:
| WO2011107105A2 | 2011-09-09 | |||
| WO2005018819A1 | 2005-03-03 | |||
| WO2006064082A1 | 2006-06-22 |
Foreign References:
| US20030080213A1 | 2003-05-01 | |||
| US4568025A | 1986-02-04 |
Attorney, Agent or Firm:
SCHWARZE, Holm (Diplomvej Building 381, Kgs. Lyngby, DK)
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