JPH02107284U - - Google Patents

Info

Publication number

JPH02107284U

JPH02107284U JP1425789U JP1425789U JPH02107284U JP H02107284 U JPH02107284 U JP H02107284U JP 1425789 U JP1425789 U JP 1425789U JP 1425789 U JP1425789 U JP 1425789U JP H02107284 U JPH02107284 U JP H02107284U

Authority

JP

Japan

Prior art keywords

piezoelectric element

vibrating body

movable body

engineering plastic

wave motor

Prior art date

1989-02-09

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

• 229920002545 silicone oil Polymers 0.000 claims description 2
• 229920006351 engineering plastic Polymers 0.000 claims 2
• 230000000750 progressive effect Effects 0.000 claims 2
• 239000004734 Polyphenylene sulfide Substances 0.000 claims 1
• 230000008602 contraction Effects 0.000 claims 1
• 229920000069 polyphenylene sulfide Polymers 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 4

Cited By (1)