JPH0188777U - - Google Patents

Info

Publication number
JPH0188777U
JPH0188777U JP15334488U JP15334488U JPH0188777U JP H0188777 U JPH0188777 U JP H0188777U JP 15334488 U JP15334488 U JP 15334488U JP 15334488 U JP15334488 U JP 15334488U JP H0188777 U JPH0188777 U JP H0188777U
Authority
JP
Japan
Prior art keywords
metal round
round bar
metal
ultrasonic
wavelength
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
JP15334488U
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 JP15334488U priority Critical patent/JPH0188777U/ja
Publication of JPH0188777U publication Critical patent/JPH0188777U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
JP15334488U 1988-11-25 1988-11-25 Pending JPH0188777U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15334488U JPH0188777U (zh) 1988-11-25 1988-11-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15334488U JPH0188777U (zh) 1988-11-25 1988-11-25

Publications (1)

Publication Number Publication Date
JPH0188777U true JPH0188777U (zh) 1989-06-12

Family

ID=31429098

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15334488U Pending JPH0188777U (zh) 1988-11-25 1988-11-25

Country Status (1)

Country Link
JP (1) JPH0188777U (zh)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4838596A (zh) * 1971-09-21 1973-06-06
JPS5221706A (en) * 1975-08-12 1977-02-18 Ngk Spark Plug Co Ltd High-frequency ultra-sonic wave power transmission

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4838596A (zh) * 1971-09-21 1973-06-06
JPS5221706A (en) * 1975-08-12 1977-02-18 Ngk Spark Plug Co Ltd High-frequency ultra-sonic wave power transmission

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