JPS6114587U - 超音波センサ - Google Patents

超音波センサ

Info

Publication number
JPS6114587U
JPS6114587U JP9550384U JP9550384U JPS6114587U JP S6114587 U JPS6114587 U JP S6114587U JP 9550384 U JP9550384 U JP 9550384U JP 9550384 U JP9550384 U JP 9550384U JP S6114587 U JPS6114587 U JP S6114587U
Authority
JP
Japan
Prior art keywords
ultrasonic sensor
drain hole
water drain
absorbing material
sound absorbing
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
JP9550384U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0227665Y2 (enExample
Inventor
直哉 東
博允 井上
進 片山
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP9550384U priority Critical patent/JPS6114587U/ja
Publication of JPS6114587U publication Critical patent/JPS6114587U/ja
Application granted granted Critical
Publication of JPH0227665Y2 publication Critical patent/JPH0227665Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Transducers For Ultrasonic Waves (AREA)
JP9550384U 1984-06-25 1984-06-25 超音波センサ Granted JPS6114587U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9550384U JPS6114587U (ja) 1984-06-25 1984-06-25 超音波センサ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9550384U JPS6114587U (ja) 1984-06-25 1984-06-25 超音波センサ

Publications (2)

Publication Number Publication Date
JPS6114587U true JPS6114587U (ja) 1986-01-28
JPH0227665Y2 JPH0227665Y2 (enExample) 1990-07-25

Family

ID=30654674

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9550384U Granted JPS6114587U (ja) 1984-06-25 1984-06-25 超音波センサ

Country Status (1)

Country Link
JP (1) JPS6114587U (enExample)

Also Published As

Publication number Publication date
JPH0227665Y2 (enExample) 1990-07-25

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