JPH0430578Y2 - - Google Patents

Info

Publication number
JPH0430578Y2
JPH0430578Y2 JP1986168574U JP16857486U JPH0430578Y2 JP H0430578 Y2 JPH0430578 Y2 JP H0430578Y2 JP 1986168574 U JP1986168574 U JP 1986168574U JP 16857486 U JP16857486 U JP 16857486U JP H0430578 Y2 JPH0430578 Y2 JP H0430578Y2
Authority
JP
Japan
Prior art keywords
piezoelectric element
driving piezoelectric
vibrating member
wobbler
driving
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
JP1986168574U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6374611U (en]
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 filed Critical
Priority to JP1986168574U priority Critical patent/JPH0430578Y2/ja
Publication of JPS6374611U publication Critical patent/JPS6374611U/ja
Application granted granted Critical
Publication of JPH0430578Y2 publication Critical patent/JPH0430578Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Mounting And Adjusting Of Optical Elements (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Optical Recording Or Reproduction (AREA)
JP1986168574U 1986-10-31 1986-10-31 Expired JPH0430578Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986168574U JPH0430578Y2 (en]) 1986-10-31 1986-10-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986168574U JPH0430578Y2 (en]) 1986-10-31 1986-10-31

Publications (2)

Publication Number Publication Date
JPS6374611U JPS6374611U (en]) 1988-05-18
JPH0430578Y2 true JPH0430578Y2 (en]) 1992-07-23

Family

ID=31101575

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986168574U Expired JPH0430578Y2 (en]) 1986-10-31 1986-10-31

Country Status (1)

Country Link
JP (1) JPH0430578Y2 (en])

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6034170A (ja) * 1983-08-01 1985-02-21 渡辺 靖雄 外筒付紙巻タバコ用喫煙具

Also Published As

Publication number Publication date
JPS6374611U (en]) 1988-05-18

Similar Documents

Publication Publication Date Title
JPH026414Y2 (en])
US4859846A (en) Dual-mode resonant scanning system
US5004964A (en) Control apparatus for vibration driven motor
CA1104714A (en) Automatic head tracking system
US4692649A (en) Driving circuit of a vibration wave motor
US6023973A (en) Vibrating gyroscope and adjusting method therefor
US3985952A (en) Elasto-optic device for spot wobble in a video disc player
JPH0685343A (ja) 電力用圧電トランスコンバータ
US5990596A (en) Optical information recording and/or reproducing apparatus and method with vibration wave driving device or vibration driven motor device
JPS6125071Y2 (en])
JPH0430578Y2 (en])
US6853532B2 (en) Apparatus and method for driving actuator
US4169227A (en) System for detecting the tracking error in optical readers and recorders
JPS58159248A (ja) 光デイスク装置のトラツキングサ−ボ方式
JPH0820258B2 (ja) 振動ジャイロの駆動方法
JP4593266B2 (ja) 振動子
JPH02245275A (ja) 超音波振動子の駆動装置
JP2000146593A (ja) 振動ジャイロの支持構造および支持方法
JP3035161B2 (ja) 振動ジャイロスコープ
JP3363741B2 (ja) 光磁気ディスク記録装置
JP2615556B2 (ja) トラツキングサーボ装置
JPH02276481A (ja) 超音波リニアアクチュエータの駆動回路
SU1697109A2 (ru) Устройство дл слежени за информационной дорожкой носител оптической записи
JPH0360773A (ja) 超音波加工装置
JPH066959B2 (ja) 圧電フアン