JPS5812240Y2 - 音響レンズ - Google Patents

音響レンズ

Info

Publication number
JPS5812240Y2
JPS5812240Y2 JP16651576U JP16651576U JPS5812240Y2 JP S5812240 Y2 JPS5812240 Y2 JP S5812240Y2 JP 16651576 U JP16651576 U JP 16651576U JP 16651576 U JP16651576 U JP 16651576U JP S5812240 Y2 JPS5812240 Y2 JP S5812240Y2
Authority
JP
Japan
Prior art keywords
adhesive
lens
plates
lens plate
lens plates
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
Application number
JP16651576U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5383101U (oth
Inventor
木村隆
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.)
Taiheiyo Cement Corp
Original Assignee
Taiheiyo Cement 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 Taiheiyo Cement Corp filed Critical Taiheiyo Cement Corp
Priority to JP16651576U priority Critical patent/JPS5812240Y2/ja
Publication of JPS5383101U publication Critical patent/JPS5383101U/ja
Application granted granted Critical
Publication of JPS5812240Y2 publication Critical patent/JPS5812240Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Connection Of Plates (AREA)
  • Vibration Prevention Devices (AREA)
  • Adhesives Or Adhesive Processes (AREA)
JP16651576U 1976-12-10 1976-12-10 音響レンズ Expired JPS5812240Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16651576U JPS5812240Y2 (ja) 1976-12-10 1976-12-10 音響レンズ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16651576U JPS5812240Y2 (ja) 1976-12-10 1976-12-10 音響レンズ

Publications (2)

Publication Number Publication Date
JPS5383101U JPS5383101U (oth) 1978-07-10
JPS5812240Y2 true JPS5812240Y2 (ja) 1983-03-08

Family

ID=28774245

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16651576U Expired JPS5812240Y2 (ja) 1976-12-10 1976-12-10 音響レンズ

Country Status (1)

Country Link
JP (1) JPS5812240Y2 (oth)

Also Published As

Publication number Publication date
JPS5383101U (oth) 1978-07-10

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