Title:
FIRE SENSOR
Document Type and Number:
Japanese Patent JPH11306455
Kind Code:
A
Abstract:
To easily check or exchange a fire sensor installed at a high place.
This fire sensor is provided with a fixed member 30 fixed to the member of the ceiling and a sensor attaching member 20 mounted inward the fixed member 30. The fixed member 30 has a cylindrical part 32 opening upper and lower faces and a flange part 31 protruded outward and inward on the downside of the cylindrical part 32, and the sensor attaching member 20 has a sensor attaching plate 21 for attaching the fire sensor on the side of its lower surface and a handle 25 for mounting the fire sensor 21 onto the fixed member 30 and taking it out of the fixed member 30.
Inventors:
KOYABU TORU
Application Number:
JP10953298A
Publication Date:
November 05, 1999
Filing Date:
April 20, 1998
Export Citation:
Assignee:
MATSUSHITA ELECTRIC WORKS LTD
International Classes:
G08B17/00; (IPC1-7): G08B17/00
Attorney, Agent or Firm:
Junji Ando (1 person outside)