JPH0317553B2 - - Google Patents

Info

Publication number
JPH0317553B2
JPH0317553B2 JP57021197A JP2119782A JPH0317553B2 JP H0317553 B2 JPH0317553 B2 JP H0317553B2 JP 57021197 A JP57021197 A JP 57021197A JP 2119782 A JP2119782 A JP 2119782A JP H0317553 B2 JPH0317553 B2 JP H0317553B2
Authority
JP
Japan
Prior art keywords
coupler
disk
acoustic transducer
face
diameter
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
JP57021197A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58146472A (ja
Inventor
Minoru Takahashi
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.)
TDK Corp
Original Assignee
TDK 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 TDK Corp filed Critical TDK Corp
Priority to JP2119782A priority Critical patent/JPS58146472A/ja
Priority to US06/439,908 priority patent/US4474326A/en
Publication of JPS58146472A publication Critical patent/JPS58146472A/ja
Publication of JPH0317553B2 publication Critical patent/JPH0317553B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Special Spraying Apparatus (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
JP2119782A 1981-11-24 1982-02-15 音響変換器 Granted JPS58146472A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2119782A JPS58146472A (ja) 1982-02-15 1982-02-15 音響変換器
US06/439,908 US4474326A (en) 1981-11-24 1982-11-08 Ultrasonic atomizing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2119782A JPS58146472A (ja) 1982-02-15 1982-02-15 音響変換器

Publications (2)

Publication Number Publication Date
JPS58146472A JPS58146472A (ja) 1983-09-01
JPH0317553B2 true JPH0317553B2 (en]) 1991-03-08

Family

ID=12048236

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2119782A Granted JPS58146472A (ja) 1981-11-24 1982-02-15 音響変換器

Country Status (1)

Country Link
JP (1) JPS58146472A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3616713A1 (de) * 1986-05-20 1987-11-26 Siemens Ag Ultraschall-mhz-schwinger, insbesondere zur fluessigkeitszerstaeubung
FR2898468B1 (fr) * 2006-03-15 2008-06-06 Lvmh Rech Dispositif de pulverisation a element piezoelectrique, et son utilisation en cosmetologie et en parfumerie.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5830625Y2 (ja) * 1979-12-10 1983-07-06 シ−メンス、アクチエンゲゼルシヤフト 圧電形振動装置

Also Published As

Publication number Publication date
JPS58146472A (ja) 1983-09-01

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