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JPH0488480U - - Google Patents

Info

Publication number
JPH0488480U
JPH0488480U JP40036590U JP40036590U JPH0488480U JP H0488480 U JPH0488480 U JP H0488480U JP 40036590 U JP40036590 U JP 40036590U JP 40036590 U JP40036590 U JP 40036590U JP H0488480 U JPH0488480 U JP H0488480U
Authority
JP
Japan
Prior art keywords
piezoelectric element
laminated piezoelectric
element bodies
base
fine movement
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.)
Granted
Application number
JP40036590U
Other languages
Japanese (ja)
Other versions
JP2535703Y2 (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 JP1990400365U priority Critical patent/JP2535703Y2/en
Publication of JPH0488480U publication Critical patent/JPH0488480U/ja
Application granted granted Critical
Publication of JP2535703Y2 publication Critical patent/JP2535703Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Automatic Assembly (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Chain Conveyers (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例の微動機構の側面図
、第２図はその上面図、第３図は本考案の一実施
例の微動機構を組み込んだ走査型トンネル顕微鏡
の構成図、第４図は積層圧電素子体４ｘに電圧を
印加した時の微動機構の側面図、第５図は積層圧
電素子体４ｙに電圧を印加した時の微動機構の側
面図である。 １……探針、３ａ，３ｂ，３ｃ……支持部材、
４ｘ，４ｙ……積層圧電素子体、５……基台。 Fig. 1 is a side view of a fine movement mechanism according to an embodiment of the present invention, Fig. 2 is a top view thereof, and Fig. 3 is a configuration diagram of a scanning tunneling microscope incorporating a fine movement mechanism according to an embodiment of the present invention. FIG. 4 is a side view of the fine movement mechanism when a voltage is applied to the laminated piezoelectric element body 4x, and FIG. 5 is a side view of the fine movement mechanism when a voltage is applied to the laminated piezoelectric element body 4y. 1... probe, 3a, 3b, 3c... support member,
4x, 4y...Laminated piezoelectric element body, 5...Base.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 複数の積層圧電素子体と、前記積層圧電素子体
を固定する基台と、前記積層圧電素子体と前記基
台とに支持部材を介して保持される動作部とから
なることを特徴とする微動機構。 A fine movement characterized by comprising a plurality of laminated piezoelectric element bodies, a base for fixing the laminated piezoelectric element bodies, and an operating section held by the laminated piezoelectric element bodies and the base via a support member. mechanism.
JP1990400365U 1990-12-11 1990-12-11 Automatic hoist hanger opening and closing device Expired - Fee Related JP2535703Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990400365U JP2535703Y2 (en) 1990-12-11 1990-12-11 Automatic hoist hanger opening and closing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990400365U JP2535703Y2 (en) 1990-12-11 1990-12-11 Automatic hoist hanger opening and closing device

Publications (2)

Publication Number Publication Date
JPH0488480U true JPH0488480U (en) 1992-07-31
JP2535703Y2 JP2535703Y2 (en) 1997-05-14

Family

ID=31878619

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990400365U Expired - Fee Related JP2535703Y2 (en) 1990-12-11 1990-12-11 Automatic hoist hanger opening and closing device

Country Status (1)

Country Link
JP (1) JP2535703Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013014426A (en) * 2011-07-06 2013-01-24 Hirose & Co Ltd Steel material suspension device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5020389U (en) * 1973-06-21 1975-03-07
JPS5974981U (en) * 1982-11-11 1984-05-21 三宅工業株式会社 pallet hanger
JPS61106388A (en) * 1984-10-26 1986-05-24 新日軽株式会社 Method of gripping and discharging article to be conveyed ofconveyor having elevating and travelling function
JPH0245873U (en) * 1988-09-27 1990-03-29

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5020389U (en) * 1973-06-21 1975-03-07
JPS5974981U (en) * 1982-11-11 1984-05-21 三宅工業株式会社 pallet hanger
JPS61106388A (en) * 1984-10-26 1986-05-24 新日軽株式会社 Method of gripping and discharging article to be conveyed ofconveyor having elevating and travelling function
JPH0245873U (en) * 1988-09-27 1990-03-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013014426A (en) * 2011-07-06 2013-01-24 Hirose & Co Ltd Steel material suspension device

Also Published As

Publication number Publication date
JP2535703Y2 (en) 1997-05-14

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Legal Events

Date Code Title Description
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 19970107

LAPS Cancellation because of no payment of annual fees