JPS6376990U - - Google Patents

Info

Publication number

JPS6376990U

JPS6376990U JP16793686U JP16793686U JPS6376990U JP S6376990 U JPS6376990 U JP S6376990U JP 16793686 U JP16793686 U JP 16793686U JP 16793686 U JP16793686 U JP 16793686U JP S6376990 U JPS6376990 U JP S6376990U

Authority

JP

Japan

Prior art keywords

siren

motor

power

utility

model registration

Prior art date

1986-10-31

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

• 238000012790 confirmation Methods 0.000 claims 3
• 238000001514 detection method Methods 0.000 claims 2
• 230000005856 abnormality Effects 0.000 claims 1
• 238000007664 blowing Methods 0.000 claims 1
• 230000008878 coupling Effects 0.000 claims 1
• 238000010168 coupling process Methods 0.000 claims 1
• 238000005859 coupling reaction Methods 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 1