JPH0453521U - - Google Patents

Info

Publication number

JPH0453521U

JPH0453521U JP9550190U JP9550190U JPH0453521U JP H0453521 U JPH0453521 U JP H0453521U JP 9550190 U JP9550190 U JP 9550190U JP 9550190 U JP9550190 U JP 9550190U JP H0453521 U JPH0453521 U JP H0453521U

Authority

JP

Japan

Prior art keywords

flow rate

sensor

determining

output

determination

Prior art date

1990-09-13

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

• 238000001514 detection method Methods 0.000 claims description 4
• 230000002159 abnormal effect Effects 0.000 claims 1
• 230000005856 abnormality Effects 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 3
• 238000006243 chemical reaction Methods 0.000 description 1

Cited By (2)