JPS63202188U - - Google Patents

Info

Publication number
JPS63202188U
JPS63202188U JP9111987U JP9111987U JPS63202188U JP S63202188 U JPS63202188 U JP S63202188U JP 9111987 U JP9111987 U JP 9111987U JP 9111987 U JP9111987 U JP 9111987U JP S63202188 U JPS63202188 U JP S63202188U
Authority
JP
Japan
Prior art keywords
vibration
piezoelectric element
ultrasonic
vibration node
element exhibiting
Prior art date
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
Application number
JP9111987U
Other languages
English (en)
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP9111987U priority Critical patent/JPS63202188U/ja
Publication of JPS63202188U publication Critical patent/JPS63202188U/ja
Pending legal-status Critical Current

Links

JP9111987U 1987-06-12 1987-06-12 Pending JPS63202188U (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9111987U JPS63202188U (es) 1987-06-12 1987-06-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9111987U JPS63202188U (es) 1987-06-12 1987-06-12

Publications (1)

Publication Number Publication Date
JPS63202188U true JPS63202188U (es) 1988-12-27

Family

ID=30951612

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9111987U Pending JPS63202188U (es) 1987-06-12 1987-06-12

Country Status (1)

Country Link
JP (1) JPS63202188U (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04105571A (ja) * 1990-08-23 1992-04-07 Nec Corp 超音波モータ

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4930744A (es) * 1972-07-24 1974-03-19
JPS4984594A (es) * 1972-12-19 1974-08-14
JPS61121777A (ja) * 1984-11-16 1986-06-09 Hitachi Maxell Ltd 圧電超音波モ−タ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4930744A (es) * 1972-07-24 1974-03-19
JPS4984594A (es) * 1972-12-19 1974-08-14
JPS61121777A (ja) * 1984-11-16 1986-06-09 Hitachi Maxell Ltd 圧電超音波モ−タ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04105571A (ja) * 1990-08-23 1992-04-07 Nec Corp 超音波モータ

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