JPH0289593U - - Google Patents

Info

Publication number

JPH0289593U

JPH0289593U JP16669588U JP16669588U JPH0289593U JP H0289593 U JPH0289593 U JP H0289593U JP 16669588 U JP16669588 U JP 16669588U JP 16669588 U JP16669588 U JP 16669588U JP H0289593 U JPH0289593 U JP H0289593U

Authority

JP

Japan

Prior art keywords

sensor

smoke

circumferential side

smoke detector

fitted

Prior art date

1988-12-23

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 239000000779 smoke Substances 0.000 claims description 8
• 238000001514 detection method Methods 0.000 claims 2
• 238000010586 diagram Methods 0.000 description 3
• 238000012856 packing Methods 0.000 description 1

Cited By (2)