E.S.P. S.r.l.

Italy

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IPC Class
A62C 13/00 - Portable extinguishers which are permanently pressurised or pressurised immediately before use 1
A62C 13/22 - Portable extinguishers which are permanently pressurised or pressurised immediately before use with pressure gas produced by chemicals with incendiary substances producing pressure gas 1
A62C 5/00 - Making of fire-extinguishing materials immediately before use 1
A62C 99/00 - Subject matter not provided for in other groups of this subclass 1
Found results for  patents

1.

Portable aerosol fire-extinguisher with a striker starting device

      
Application Number 12810349
Grant Number 08393405
Status In Force
Filing Date 2007-01-24
First Publication Date 2010-10-28
Grant Date 2013-03-12
Owner E.S.P. S.R.L. (Italy)
Inventor
  • Lavesi, Giuseppe
  • Gaidano, Giovanni

Abstract

a) of the charge (5) so as to trigger the chemical reaction of the charge (5) from that end.

IPC Classes  ?

  • A62C 13/22 - Portable extinguishers which are permanently pressurised or pressurised immediately before use with pressure gas produced by chemicals with incendiary substances producing pressure gas

2.

A PORTABLE AEROSOL FIRE-EXTINGUISHER WITH A STRIKER STARTING DEVICE

      
Application Number IT2007000911
Publication Number 2009/081431
Status In Force
Filing Date 2007-12-24
Publication Date 2009-07-02
Owner E.S.P. S.R.L. (Italy)
Inventor
  • Lavesi, Giuseppe
  • Gaidano, Giovanni

Abstract

A portable fire-extinguisher comprises a metal casing (3) with an internal chamber (4) for housing a charge (5) of a solid substance which can be transformed, at a predetermined temperature, into an aerosol with flame-extinguishing properties. A delivery opening (7) puts the chamber (4) into communication with the exterior. An explosive cartridge primer (10), associated with a striker mechanism (13), is provided for triggering the reaction of the extinguishing charge (5). The primer (10) and the striker mechanism (13) are located near a distal end (5a) of the charge (5) so as to trigger the chemical reaction of the charge (5) from that end.

IPC Classes  ?

  • A62C 5/00 - Making of fire-extinguishing materials immediately before use
  • A62C 13/00 - Portable extinguishers which are permanently pressurised or pressurised immediately before use
  • A62C 99/00 - Subject matter not provided for in other groups of this subclass