JPH0418325U - - Google Patents

Info

Publication number
JPH0418325U
JPH0418325U JP6005090U JP6005090U JPH0418325U JP H0418325 U JPH0418325 U JP H0418325U JP 6005090 U JP6005090 U JP 6005090U JP 6005090 U JP6005090 U JP 6005090U JP H0418325 U JPH0418325 U JP H0418325U
Authority
JP
Japan
Prior art keywords
vibration frequency
type
switch
portable
measured
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.)
Granted
Application number
JP6005090U
Other languages
English (en)
Japanese (ja)
Other versions
JP2538676Y2 (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 JP1990060050U priority Critical patent/JP2538676Y2/ja
Publication of JPH0418325U publication Critical patent/JPH0418325U/ja
Application granted granted Critical
Publication of JP2538676Y2 publication Critical patent/JP2538676Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
JP1990060050U 1990-06-06 1990-06-06 携帯型共振々動周波数計器 Expired - Fee Related JP2538676Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990060050U JP2538676Y2 (ja) 1990-06-06 1990-06-06 携帯型共振々動周波数計器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990060050U JP2538676Y2 (ja) 1990-06-06 1990-06-06 携帯型共振々動周波数計器

Publications (2)

Publication Number Publication Date
JPH0418325U true JPH0418325U (en]) 1992-02-17
JP2538676Y2 JP2538676Y2 (ja) 1997-06-18

Family

ID=31587076

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990060050U Expired - Fee Related JP2538676Y2 (ja) 1990-06-06 1990-06-06 携帯型共振々動周波数計器

Country Status (1)

Country Link
JP (1) JP2538676Y2 (en])

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57211022A (en) * 1981-06-22 1982-12-24 Toshiba Corp Detector of resonance point
JPS6069523A (ja) * 1983-09-26 1985-04-20 Anritsu Corp 振動測定記録装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57211022A (en) * 1981-06-22 1982-12-24 Toshiba Corp Detector of resonance point
JPS6069523A (ja) * 1983-09-26 1985-04-20 Anritsu Corp 振動測定記録装置

Also Published As

Publication number Publication date
JP2538676Y2 (ja) 1997-06-18

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees