JPH0371589B2 - - Google Patents

Info

Publication number
JPH0371589B2
JPH0371589B2 JP14361788A JP14361788A JPH0371589B2 JP H0371589 B2 JPH0371589 B2 JP H0371589B2 JP 14361788 A JP14361788 A JP 14361788A JP 14361788 A JP14361788 A JP 14361788A JP H0371589 B2 JPH0371589 B2 JP H0371589B2
Authority
JP
Japan
Prior art keywords
shaft
recess
piezoelectric element
disk
leaf spring
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
JP14361788A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01312284A (ja
Inventor
Toshiaki Suzuki
Katsumi Kai
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP14361788A priority Critical patent/JPH01312284A/ja
Publication of JPH01312284A publication Critical patent/JPH01312284A/ja
Publication of JPH0371589B2 publication Critical patent/JPH0371589B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrically Driven Valve-Operating Means (AREA)
JP14361788A 1988-06-13 1988-06-13 ディスクドライブ高速弁の軸支持装置 Granted JPH01312284A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14361788A JPH01312284A (ja) 1988-06-13 1988-06-13 ディスクドライブ高速弁の軸支持装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14361788A JPH01312284A (ja) 1988-06-13 1988-06-13 ディスクドライブ高速弁の軸支持装置

Publications (2)

Publication Number Publication Date
JPH01312284A JPH01312284A (ja) 1989-12-18
JPH0371589B2 true JPH0371589B2 (de) 1991-11-13

Family

ID=15342911

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14361788A Granted JPH01312284A (ja) 1988-06-13 1988-06-13 ディスクドライブ高速弁の軸支持装置

Country Status (1)

Country Link
JP (1) JPH01312284A (de)

Also Published As

Publication number Publication date
JPH01312284A (ja) 1989-12-18

Similar Documents

Publication Publication Date Title
US4574423A (en) Rotary damper having a clutch spring and viscous fluid
US5920441A (en) Method and apparatus for controlling a multiple-stage actuator for a disk drive
US6310750B1 (en) Disk drive actuator arm with microactuated read/write head positioning
US4346416A (en) Rotary actuator assembly for disk drive head positioner
US5448438A (en) Head actuator having spring loaded split nut
US5497282A (en) Disk drive system having open slot swage connection
US5579190A (en) Disk drive having an improved transducer suspension assembly
JP2002364693A (ja) 回転ダンパ
KR920003261A (ko) 자기기록장치
US5781364A (en) Coarse and fine head positioning apparatus which uses a slipable shaft in a motor
JPS62255091A (ja) グリツプ機構
JPS62261785A (ja) 遮断弁等の開閉装置
JPS62189679A (ja) リミツト・ストツプ装置
US4598328A (en) Mechanical damper for disk drives having band drive actuators
JPH0371589B2 (de)
US5508838A (en) Slit system
JP2000027528A (ja) リタ―ダ装置
JPS60205874A (ja) 磁気ヘツドアクチユエ−タ機構
EP0639727A1 (de) Dämpfer
JPH0425053U (de)
JPH0410532Y2 (de)
JP3620816B2 (ja) フリクション機構付きモータおよびこのモータを用いた流体の流量制御装置
JP3472616B2 (ja) 流体制御器
CA2058629A1 (en) Butterfly-type check valve
SU1161725A1 (ru) Пневматическое поворотное исполнительное устройство

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term