SMOKE DETECTOR TESTER

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专利权人:

Thorn Security Limited

发明人:

Penney Stephen

申请号：

US201615765324

公开号：

US2018293878(A1)

申请日:

2016.10.06

申请国别(地区):

美国

年份:

2018

代理人:

摘要：

The present invention relates to a fire detector testing device for installation with, or retrofitting to, a fire detector. An aerosol generator in fluid connection with a liquid reservoir directs an aerosol towards a detector element of the fire detector in order to test whether smoke entry has been compromised. The liquid reservoir of the present invention may be installed within a base of the detector, between the base and the detector, or in the detector itself.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/