JPH02121165U - - Google Patents

Info

Publication number

JPH02121165U

JPH02121165U JP2857589U JP2857589U JPH02121165U JP H02121165 U JPH02121165 U JP H02121165U JP 2857589 U JP2857589 U JP 2857589U JP 2857589 U JP2857589 U JP 2857589U JP H02121165 U JPH02121165 U JP H02121165U

Authority

JP

Japan

Prior art keywords

shaft

ultrasonic atomizer

piezoelectric element

tightening

lower washers

Prior art date

1989-03-14

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

• 238000007789 sealing Methods 0.000 claims description 2
• 239000007788 liquid Substances 0.000 claims 2
• 239000013013 elastic material Substances 0.000 claims 1
• WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1