JPH0722953Y2 - 超音波送受波器 - Google Patents

超音波送受波器

Info

Publication number
JPH0722953Y2
JPH0722953Y2 JP1989026780U JP2678089U JPH0722953Y2 JP H0722953 Y2 JPH0722953 Y2 JP H0722953Y2 JP 1989026780 U JP1989026780 U JP 1989026780U JP 2678089 U JP2678089 U JP 2678089U JP H0722953 Y2 JPH0722953 Y2 JP H0722953Y2
Authority
JP
Japan
Prior art keywords
ultrasonic
transducer
cover
ultrasonic transducer
emitting surface
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.)
Expired - Lifetime
Application number
JP1989026780U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02118384U (OSRAM
Inventor
孝明 林
政史 吉田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kaijo Corp
Original Assignee
Kaijo Corp
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 by Kaijo Corp filed Critical Kaijo Corp
Priority to JP1989026780U priority Critical patent/JPH0722953Y2/ja
Publication of JPH02118384U publication Critical patent/JPH02118384U/ja
Application granted granted Critical
Publication of JPH0722953Y2 publication Critical patent/JPH0722953Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Transducers For Ultrasonic Waves (AREA)
JP1989026780U 1989-03-09 1989-03-09 超音波送受波器 Expired - Lifetime JPH0722953Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989026780U JPH0722953Y2 (ja) 1989-03-09 1989-03-09 超音波送受波器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989026780U JPH0722953Y2 (ja) 1989-03-09 1989-03-09 超音波送受波器

Publications (2)

Publication Number Publication Date
JPH02118384U JPH02118384U (OSRAM) 1990-09-21
JPH0722953Y2 true JPH0722953Y2 (ja) 1995-05-24

Family

ID=31248716

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989026780U Expired - Lifetime JPH0722953Y2 (ja) 1989-03-09 1989-03-09 超音波送受波器

Country Status (1)

Country Link
JP (1) JPH0722953Y2 (OSRAM)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01136642A (ja) * 1987-11-24 1989-05-29 Matsushita Electric Ind Co Ltd 超音波プローブ

Also Published As

Publication number Publication date
JPH02118384U (OSRAM) 1990-09-21

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term