The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 08, 2003
Filed:
Nov. 12, 2002
Göran Sundholm, Tuusula, FI;
Marioff Corporation Oy, Vantaa, FI;
Abstract
A fire extinguishing installation comprising a liquid container ( ), a gas container ( ), and a feed line ( ) to at least one spray head ( ), the gas container being connected at a connection point (K) via a second line ( ) to the feed line, and a valve ( ) connected to the outlet (U) of the liquid container and to the feed line. In order for the fire extinguishing installation to be suitable particularly for extinguishing liquid fires without it causing splashing of the burning liquid, the valve ( ) comprises a liquid space ( ), connected to the feed line ( ), a gas space ( ), connected to the second line ( ), and a spindle ( ) arranged between the liquid space ( ) and the gas space ( ), which spindle either prevents or enables communication between an outlet (U) of the liquid container ( ) and the liquid space ( ).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile