JPH0724958Y2 - 超音波リニアアクチュエータ - Google Patents

超音波リニアアクチュエータ

Info

Publication number
JPH0724958Y2
JPH0724958Y2 JP1989029560U JP2956089U JPH0724958Y2 JP H0724958 Y2 JPH0724958 Y2 JP H0724958Y2 JP 1989029560 U JP1989029560 U JP 1989029560U JP 2956089 U JP2956089 U JP 2956089U JP H0724958 Y2 JPH0724958 Y2 JP H0724958Y2
Authority
JP
Japan
Prior art keywords
rail
linear actuator
axial direction
ultrasonic linear
friction material
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
JP1989029560U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02122594U (es
Inventor
洋一 木村
徹 中澤
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.)
Alps Alpine Co Ltd
Original Assignee
Alps Electric 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 Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Priority to JP1989029560U priority Critical patent/JPH0724958Y2/ja
Publication of JPH02122594U publication Critical patent/JPH02122594U/ja
Application granted granted Critical
Publication of JPH0724958Y2 publication Critical patent/JPH0724958Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP1989029560U 1989-03-15 1989-03-15 超音波リニアアクチュエータ Expired - Lifetime JPH0724958Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989029560U JPH0724958Y2 (ja) 1989-03-15 1989-03-15 超音波リニアアクチュエータ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989029560U JPH0724958Y2 (ja) 1989-03-15 1989-03-15 超音波リニアアクチュエータ

Publications (2)

Publication Number Publication Date
JPH02122594U JPH02122594U (es) 1990-10-08
JPH0724958Y2 true JPH0724958Y2 (ja) 1995-06-05

Family

ID=31253880

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989029560U Expired - Lifetime JPH0724958Y2 (ja) 1989-03-15 1989-03-15 超音波リニアアクチュエータ

Country Status (1)

Country Link
JP (1) JPH0724958Y2 (es)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59185180A (ja) * 1983-04-04 1984-10-20 Canon Inc 超音波モ−タ
JPS6339473A (ja) * 1986-08-04 1988-02-19 Rion Co Ltd 超音波リニアモ−タ

Also Published As

Publication number Publication date
JPH02122594U (es) 1990-10-08

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term