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:
Aug. 03, 2004
Filed:
Oct. 23, 2002
Applicant:
Inventors:
Assignee:
Bayern-Chemie GmbH, Aschau am Inn, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A62C 1/00 ;
U.S. Cl.
CPC ...
A62C 1/00 ;
Abstract
A fire extinguisher includes a compressed gas generator for fighting fires and nascent explosions, and has two bursting membranes with predetermined breaking points for closing the fire extinguishing material container. The predetermined breaking points of the bursting membranes are designed with differences in resistance in order to achieve a time delay between the breaking occurrences of the two predetermined breaking points. This time delay ensures a non-deformed and rotationally symmetrical expulsion of the fire extinguishing material.