JPS57194061U - - Google Patents

Info

Publication number
JPS57194061U
JPS57194061U JP8188481U JP8188481U JPS57194061U JP S57194061 U JPS57194061 U JP S57194061U JP 8188481 U JP8188481 U JP 8188481U JP 8188481 U JP8188481 U JP 8188481U JP S57194061 U JPS57194061 U JP S57194061U
Authority
JP
Japan
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
JP8188481U
Other languages
Japanese (ja)
Other versions
JPH0244209Y2 (cs
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 JP1981081884U priority Critical patent/JPH0244209Y2/ja
Publication of JPS57194061U publication Critical patent/JPS57194061U/ja
Application granted granted Critical
Publication of JPH0244209Y2 publication Critical patent/JPH0244209Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/044—Internal reflections (echoes), e.g. on walls or defects

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Transducers For Ultrasonic Waves (AREA)
JP1981081884U 1981-06-03 1981-06-03 Expired JPH0244209Y2 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981081884U JPH0244209Y2 (cs) 1981-06-03 1981-06-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981081884U JPH0244209Y2 (cs) 1981-06-03 1981-06-03

Publications (2)

Publication Number Publication Date
JPS57194061U true JPS57194061U (cs) 1982-12-09
JPH0244209Y2 JPH0244209Y2 (cs) 1990-11-22

Family

ID=29877377

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981081884U Expired JPH0244209Y2 (cs) 1981-06-03 1981-06-03

Country Status (1)

Country Link
JP (1) JPH0244209Y2 (cs)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50109788A (cs) * 1974-01-30 1975-08-29
JPS55163041A (en) * 1979-06-05 1980-12-18 Tokyo Shibaura Electric Co Ultrasonic probe

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50109788A (cs) * 1974-01-30 1975-08-29
JPS55163041A (en) * 1979-06-05 1980-12-18 Tokyo Shibaura Electric Co Ultrasonic probe

Also Published As

Publication number Publication date
JPH0244209Y2 (cs) 1990-11-22

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