Device for and method of testing a fire alarm

US6769285B2 · kind B2 · utility

Assignee

• Robert Bosch GmbH · DE

Inventors

• Joachim Schneider · Ehringshausen, DE
• Anton Pfefferseder · Oberhaching, DE
• Bernd Siber · Glonn, DE
• Andreas Hensel · Egmating, DE
• Ulrich Oppelt · Zorneding, DE

Key dates

• Filing date: Sep 17, 2001
• Grant date: Aug 3, 2004
• Expiry date: Mar 28, 2022

Classification

• Technology area (CPC G): Physics
• CPC primary: G08B29/145
• WIPO field: Control
• WIPO sector: Instruments

Abstract

A device for testing a fire alarm including a smoke alarm and at least one gas sensor, has a testing pot fittable over a fire alarm, a first gas container with aerosol for operational testing of the smoke alarm, the first gas container having a first valve and a first gas outlet opening, the first gas outlet opening extending into the testing part, and means for making available a testing gas for at least one gas sensor available in the testing pot.