JP2514598Y2 - 圧電素子変位拡大機構 - Google Patents

圧電素子変位拡大機構

Info

Publication number
JP2514598Y2
JP2514598Y2 JP1990068387U JP6838790U JP2514598Y2 JP 2514598 Y2 JP2514598 Y2 JP 2514598Y2 JP 1990068387 U JP1990068387 U JP 1990068387U JP 6838790 U JP6838790 U JP 6838790U JP 2514598 Y2 JP2514598 Y2 JP 2514598Y2
Authority
JP
Japan
Prior art keywords
displacement
piezoelectric element
rivet
rivet hole
variation
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
JP1990068387U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0426558U (cs
Inventor
光範 佐野
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.)
NEC Corp
Original Assignee
NEC 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 NEC Corp filed Critical NEC Corp
Priority to JP1990068387U priority Critical patent/JP2514598Y2/ja
Publication of JPH0426558U publication Critical patent/JPH0426558U/ja
Application granted granted Critical
Publication of JP2514598Y2 publication Critical patent/JP2514598Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
  • Impact Printers (AREA)
JP1990068387U 1990-06-27 1990-06-27 圧電素子変位拡大機構 Expired - Lifetime JP2514598Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990068387U JP2514598Y2 (ja) 1990-06-27 1990-06-27 圧電素子変位拡大機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990068387U JP2514598Y2 (ja) 1990-06-27 1990-06-27 圧電素子変位拡大機構

Publications (2)

Publication Number Publication Date
JPH0426558U JPH0426558U (cs) 1992-03-03
JP2514598Y2 true JP2514598Y2 (ja) 1996-10-23

Family

ID=31602784

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990068387U Expired - Lifetime JP2514598Y2 (ja) 1990-06-27 1990-06-27 圧電素子変位拡大機構

Country Status (1)

Country Link
JP (1) JP2514598Y2 (cs)

Also Published As

Publication number Publication date
JPH0426558U (cs) 1992-03-03

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