JP2518074Y2 - 水中受波器 - Google Patents

水中受波器

Info

Publication number
JP2518074Y2
JP2518074Y2 JP1989041691U JP4169189U JP2518074Y2 JP 2518074 Y2 JP2518074 Y2 JP 2518074Y2 JP 1989041691 U JP1989041691 U JP 1989041691U JP 4169189 U JP4169189 U JP 4169189U JP 2518074 Y2 JP2518074 Y2 JP 2518074Y2
Authority
JP
Japan
Prior art keywords
head amplifier
pattern
amplifier board
signal
cable
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
JP1989041691U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02133685U (enrdf_load_stackoverflow
Inventor
伸 森下
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry Co 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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP1989041691U priority Critical patent/JP2518074Y2/ja
Publication of JPH02133685U publication Critical patent/JPH02133685U/ja
Application granted granted Critical
Publication of JP2518074Y2 publication Critical patent/JP2518074Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Transducers For Ultrasonic Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP1989041691U 1989-04-11 1989-04-11 水中受波器 Expired - Lifetime JP2518074Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989041691U JP2518074Y2 (ja) 1989-04-11 1989-04-11 水中受波器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989041691U JP2518074Y2 (ja) 1989-04-11 1989-04-11 水中受波器

Publications (2)

Publication Number Publication Date
JPH02133685U JPH02133685U (enrdf_load_stackoverflow) 1990-11-06
JP2518074Y2 true JP2518074Y2 (ja) 1996-11-20

Family

ID=31552578

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989041691U Expired - Lifetime JP2518074Y2 (ja) 1989-04-11 1989-04-11 水中受波器

Country Status (1)

Country Link
JP (1) JP2518074Y2 (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4945309U (enrdf_load_stackoverflow) * 1972-07-21 1974-04-20
JPS515595A (ja) * 1974-07-03 1976-01-17 Fujitsu Ltd Kaiteikeeburuyoshiiaasu

Also Published As

Publication number Publication date
JPH02133685U (enrdf_load_stackoverflow) 1990-11-06

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